Download Print this page

Daedong KIOTI RX6640 Manual

page of 308

/ 308
Bookmarks

Advertisement

Quick Links

Download this manual

Congratulations, and welcome to the fabulous world of RX6640/7340 ownership, where serious work is made fun again!

This versatile tractor is a culmination of the entire tractor and diesel knowledge gained by the Daedong IND. Co., LTD

over the years since 1947 and has been designed with the finest materials, under rigid quality control standards.

Knowledge of tractor operation is essential for many years of dependable service and reliability. To help new owner's

familiarize themselves with the KIOTI RX6640/7340, an owner's manual with helpful information regarding safe operation

and maintenance has been provided with your purchase. If the information you seek is not found in this manual, please

contact your authorized KIOTI dealer for assistance.

Please feel free to contact KIOTI with your questions/concerns.

< NOTE >

Read this manual carefully and keep it handy for future reference.



When leasing or transferring this tractor, deliver this manual together with the tractor.



The specifications in this manual are subject to change without notice.



OM_TF200(RX6640,7340)_EN_US_00.indd 1

OM_TF200(RX6640,7340)_EN_US_00.indd 1

FOREWORD

2024-08-07 오후 2:03:15

2024-08-07 오후 2:03:15

Advertisement

Need help?

Need help?

Do you have a question about the KIOTI RX6640 and is the answer not in the manual?

Questions and answers

Summary of Contents for Daedong KIOTI RX6640

Page 1 Congratulations, and welcome to the fabulous world of RX6640/7340 ownership, where serious work is made fun again! This versatile tractor is a culmination of the entire tractor and diesel knowledge gained by the Daedong IND. Co., LTD over the years since 1947 and has been designed with the finest materials, under rigid quality control standards.
Page 2 ISO 3600 STANDARDS This manual was compiled in compliance with the ISO 3600, standards and the instructions contained here comply with the requirements of the Machinery Directive 2010/52/EU in force in the European Community. For tractors sold or used outside the European Community, local laws will prevail. Main protections on the tractors discussed in this manual.
Page 3 TABLE OF CONTENTS SAFETY PRECAUTIONS ........IDENTIFICATION WARRANTY ....... SPECIFICATIONS ............ DESCRIPTION OF OPERATING SYSTEM ..... OPERATION ............SECTION TRANSPORTING ............. 3-POINT HITCH IMPLEMENT AND 3- POINT HITCH ............. LOADER OPERATION MAINTENANCE ............STORAGE AND DISPOSAL ........TROUBLESHOOTING ..........INDEX............... OM_TF200(RX6640,7340)_EN_US_00.indd 3 OM_TF200(RX6640,7340)_EN_US_00.indd 3 2024-08-07 오후...
Page 4 TABLE OF CONTENTS DECAL MAINTENANCE ..........1-40 SAFETY PRECAUTIONS ........1-1 IDENTIFICATION WARRANTY ......2-1 PRECAUTIONS BEFORE OPERATION ....1-2 GENERAL PRECAUTIONS .......... 1-2 VEHICLE IDENTIFICATION NUMBERS ....2-2 RISK OF OVERTURNING ..........1-8 TRACTOR SERIAL NUMBER ........2-2 ENGINE SERIAL NUMBER .......... 2-2 PRECAUTIONS DURING OPERATION ....
Page 5 TABLE OF CONTENTS STANDARD SIZE BY IMPLEMENT ......3-12 BATTERY CHARGING LAMP ........4-20 HEAD LIGHT HIGH BEAM LAMP ....... 4-20 DESCRIPTION OF OPERATING SYSTEM ..4-1 GLOW PLUG INDICATOR .......... 4-20 ENGINE OIL PRESSURE WARNING LAMP ..... 4-21 EXTERIOR VIEW ............ 4-4 4WD LAMP ..............
Page 6 TABLE OF CONTENTS EXTERNAL LIFT SWITCH .......... 4-67 OPERATING THE CONTROLS ......4-33 HOW TO FOLD ROPS ..........4-68 MAIN SHIFT LEVER ............ 4-35 HOW TO RAISE ROPS TO UPRIGHT POSITION ..4-69 HAND CLUTCH ............4-35 RANGE GEAR SHIFT LEVER ........4-36 CABIN SYSTEM ............
Page 7 TABLE OF CONTENTS 7-PIN POWER OUTPUT SOCKET ......4-86 PRECAUTIONS ENTERING AND EXITING FIELDS ... 5-18 TIRES, WHEELS AND BALLAST ....... 4-87 PRECAUTIONS WHILE DRIVING ON THE ROAD ... 5-18 INFLATION PRESSURE ..........4-88 LOADING AND UNLOADING THE TRACTOR ..5-19 TREAD ................
Page 8 TABLE OF CONTENTS ADJUSTMENT OF TOP LINK ........7-6 CHECKING AND ADDING FUEL ........ 8-13 CONNECTING THE TOP LINK ........7-7 CHECKING TRANSMISSION OIL LEVEL ....8-14 ADJUSTMENT OF TELESCOPIC STABILIZERS ..7-7 CHECKING ENGINE OIL LEVEL ....... 8-15 DRAW BAR ..............7-8 CHECKING COOLANT LEVEL ........
Page 9 TABLE OF CONTENTS ADJUSTING BRAKE PEDALS ........8-25 REPLACING TRANSMISSION OIL ......8-38 ADJUSTING AIR CONDITIONER BELT TENSION .. 8-26 EVERY 1 YEARS ........... 8-38 CHECKING ENGINE OIL FILTER ......8-27 REPLACING ENGINE OIL AND FILTER....8-38 ADJUSTING FAN BELT TENSION ......8-27 CHANGING AIR-CON FILTER [CABIN] .....
Page 10 TABLE OF CONTENTS LONG-TERM STORAGE ..........9-2 USING TRACTOR AFTER STORAGE ....9-4 USAGE AND FLUIDS DISPOSAL ......9-5 TROUBLESHOOTING ........10-1 ENGINE TROUBLESHOOTING ......10-2 TRACTOR TROUBLESHOOTING ....... 10-4 ENGINE ERROR CODES ........10-7 INDEX ..............11-2 OM_TF200(RX6640,7340)_EN_US_00.indd 10 OM_TF200(RX6640,7340)_EN_US_00.indd 10 2024-08-07 오후...
Page 11 SAFETY AND VEHICLE DAMAGE WARNING This manual includes information titled as DANGER, WARNING, CAUTION, IMPORTANT and NOTE. These titles indi- cate the following: This indicates that a condition may result in harm, serious injury or death to you or other persons if the warning is not heeded.
Page 12 UNIVERSAL SYMBOLS Various universal symbols have been used on the instruments and controls of your KIOTI tractor. Below is a list of the universal symbols and their meanings. DPF Regeneration underway Fuel-level F-Gear lamp Engine coolant-temperature Emission Failure CL-Gear CM-Gear Parking brake Comfort clutch Battery charging condition...
Page 13 UNIVERSAL SYMBOLS Shut down Tail lamp Single brake light OM_TF200(RX6640,7340)_EN_US_00.indd 13 OM_TF200(RX6640,7340)_EN_US_00.indd 13 2024-08-07 오후 2:03:16 2024-08-07 오후 2:03:16...
Page 14 OM_TF200(RX6640,7340)_EN_US_00.indd 14 OM_TF200(RX6640,7340)_EN_US_00.indd 14 2024-08-07 오후 2:03:16 2024-08-07 오후 2:03:16...
Page 15 SAFETY PRECAUTIONS PRECAUTIONS BEFORE OPERATION ....1-2 GENERAL PRECAUTIONS ............1-2 RISK OF OVERTURNING ............1-8 PRECAUTIONS DURING OPERATION ....1-11 WHEN STARTING THE ENGINE ..........1-11 WHEN DRIVING THE TRACTOR ..........1-15 PARKING THE TRACTOR ............1-17 OPERATING THE PTO ...............1-17 PRECAUTIONS DURING SERVICING ....1-18 PRECAUTIONS WHEN USING THE LOADER ..
Page 16 RX6640/7340 PRECAUTIONS BEFORE OPERATION GENERAL PRECAUTIONS A careful operator is the best oper- under the influence of medicine. ator. Most accidents can be avoided • Individuals who have not read and by observing certain precautions. To understand the contents of this help prevent accidents, use these owner’s manual.
Page 17 SAFETY PRE CAUTIONS facturer is not liable for any damage resulting from unauthorized use, and such action can lead to a dangerous situation to a user. Authorized use means complying with operation, ser- vice and repair standards set forth by the manufacturer as outlined in this manual.
Page 18 RX6640/7340 4. Replace any missing or damaged depressed and there are no people decals as soon as it is practical. A around the tractor before starting the list of decals is shown on page 1-31 engine to avoid accidents . through 39.
Page 19 SAFETY PRE CAUTIONS 14. Keep bystanders away from the tractor while in operation. 15. When getting on and off the tractor, handholds and step plates should always be used. This will help to prevent accidental slips, trips & falls. 16. Be sure to scrape off mud or soil from your shoes before mounting the tractor.
Page 20 RX6640/7340 19. No alterations or modifications should be made to your KIOTI tractor . T66O105A T66O106A 17. All persons using this tractor should have read and understood this manual carefully. DO NOT operate 20. Before starting your tractor you this machine without first being should depress the clutch and trained by a qualified operator or make sure that all shift levers are...
Page 21 SAFETY PRE CAUTIONS 21. For your safety, it is recommended WARNING to only operate this tractor with a • A ROPS (CAB) structure should factory installed ROPS locked in never be modified by welding, the upright position or a factory cutting or grinding as this can installed cabin.
Page 22 RX6640/7340 RISK OF OVERTURNING against the floor securing your bottom and back into the seat. Never attempt to get off the seat or the tractor while it is still in motion or rolling. Once the tractor has come to a complete stop and is stable, you may slowly open the nearest door, if equipped, remove your seatbelt and begin to exit the tractor.
Page 23 SAFETY PRE CAUTIONS • Lock both brake pedals together • When hauling or towing, travel slowly before driving on road. and use extreme caution when go- ing downhill. Use the same gear for • Reduce your speed according to downhill descents as you would for work conditions.
Page 24 RX6640/7340 T66O115A TB2O109A • Always travel up and down slopes, • Always drive straight up or down a never sideways. Always keep the slope, never across it. When traveling up or down a slope, keep the heavy load facing up the slope. Never place the load facing downward as a loss end of the tractor and the implement of traction may occur resulting in loss...
Page 25 SAFETY PRE CAUTIONS PRECAUTIONS DURING OP- ERATION WHEN STARTING THE ENGINE T66O108A TB2O112A TB2O111A • If you must drive across a slope, keep • Avoid crossing steep slopes if possi- 1. Avoid accidental contact with gear attachments close to the ground and ble.
Page 26 RX6640/7340 T66O110A T66O109A TF2O104A (1) Drawbar (2) Towing Hook 2. Do not park your tractor on a steep 3. Do not operate your tractor in an 4. Pull only from the drawbar or pull incline. Always place the tractor in enclosed building without proper implements designed, engineered neutral, engage the parking brake...
Page 27 SAFETY PRE CAUTIONS 10. A safety chain will help control drawn equipment should it be accidentally separated from the draw-bar while transporting. Using the proper adaptor parts, attach the chain to the tractor draw-bar support or other specified anchor location. Provide only enough slack in the chain to permit turning.
Page 28 RX6640/7340 14. Do not leave equipment in the raised position when the tractor is stopped or unattended. 15. When using implements or attach- ments with your tractor you should first read their respective owner's manual. You should always keep their safe operation procedures in mind.
Page 29 SAFETY PRE CAUTIONS WHEN DRIVING THE TRACTOR T66O114A T66O115A TF2O101A (1) Brake Pedal (L) (2) Brake Pedal (R) (3) Brake Pedal Lock 18. Driving forward out of a ditch 20. When working in groups, always 1. Lock the brake pedals together let the others know what you are or steep inclines can cause the when traveling at road speeds.
Page 30 RX6640/7340 8. Avoid sudden movements of the steering wheel as this can cause a loss of control of the tractor. This 1 1 1 risk is especially great when trav- eling at road speeds. 9. Do not operate and towing an im- plement while the tractor is on the road.
Page 31 SAFETY PRE CAUTIONS PARKING THE TRACTOR OPERATING THE PTO T66O120A M55O107B TF2O4B60A (1) Warning beacon light (1) P.T.O Shaft Cover (2) P.T.O Shaft Cap 11. When driving the tractor after 1. Disengage the P.T.O, lower all im- 1. Make sure the tractor is in neutral, sunset, be sure to turn on the plements, place all control levers in the parking brake is set, all imple-...
Page 32 RX6640/7340 PRECAUTIONS DURING SERVICING 3. Before installing or using P.T.O driv- en equipment, read the manufactur- er's manual and review the safety labels attached to the equipment. WARNING • Before operating any implement, especially PTO powered imple- ments, always make sure that all bystanders are well away from the tractor.
Page 33 SAFETY PRE CAUTIONS 4. Before jump starting a dead battery, read and follow all of the instruc- tions. (Refer to the page 5-11) 5. It is recommended to keep a fire extinguisher close to your fueling station in case of fire. T66O125A T66O126A 2.
Page 34 RX6640/7340 NOTE • This engine is coated with an- ti-corrosive to prevent prema- ture corrosion. This coating on hot components, including the exhaust manifold and turbo- charger, may be deteriorated by high heat during use, resulting in loss of its effect. Therefore, such areas may be corroded in M55O114A T11O758A...
Page 35 SAFETY PRE CAUTIONS any implements or attachments to ing the unit to prevent the tractor the ground, turn the engine off and from pivoting on the front axle and remove the key. It is also recom- leaning to one side. mended to add chocks in front and If only lifting one tire to repair a behind one wheel that will remain...
Page 36 RX6640/7340 NOTE • Apply the jack lift to the lifting points according to the information provided and follow the recom- mended guidelines and safety procedures. T66O127A T66O128A 12. When working on the tractor’s 13. Tire mounting should be done by electrical system, disconnect the qualified professionals, with the battery cables to prevent acciden-...
Page 37 SAFETY PRE CAUTIONS ment like a jack and support devic- es like a jack stand when changing the wheels or wheel tread settings. T66O130A T66O129A (1) Cardboard (3) Magnifying Glass (2) Hydraulic Line 16. Make sure that the wheel bolts 18.
Page 38 RX6640/7340 PRECAUTIONS WHEN USING THE LOADER T66O131A H11O103A H11O102A 19. Keep environmental pollution in 1. Never let anyone get in the loader 2. Do not stand or work under a raised mind. When replacing coolant or or use the loader as a workbench. loader or get close to it.
Page 39 SAFETY PRE CAUTIONS H11O104A H11O105A H11O106A 3. Pull only from the drawbar or pull 4 Never attempt to pick up or handle 5. Before disconnecting the loader implements designed, engineered objects not designed for the loader or attaching a loader to the tractor, and manufactured to attach and pull or attachment on the loader.
Page 40 RX6640/7340 H11O107A H11O107A H11O108A IMPORTANT • A ROPS with sunshade or cab are Roll Over Protective Struc- 6. Do not allow loader arms or attach- 7. Never allow passengers on the tures designed to minimize risk ment to contact electrical power tractor or loader under any circum- of operator injury when paired lines.
Page 41 SAFETY PRE CAUTIONS PRECAUTIONS WHEN USING WARNING IMPORTANT • • Only use the KIOTI loader de- It is recommended to keep signed, engineered and man- the tractor and loader owner’s ufactured to fit this HX trac- manuals together in the storage tor.
Page 42 RX6640/7340 minimize opportunity to damage the independently of the shaft itself and WARNING tractor, implement or pose risk of should be secured by chain or other • Always inspect loader attach- injury to the operator or bystanders. device to prevent shield rotation ments to confirm they are prop- during operation.
Page 43 SAFETY PRE CAUTIONS To reduce risks, the following precau- rear overturn. tions should be used. • Adding front end or rear wheel bal- - Only use loader designed, engi- last is always recommended for a neered and manufactured by KIOTI tractor utilized for towing or pulling to fit this tractor.
Page 44 RX6640/7340 PRECAUTIONS WHEN CLEANING THE TRACTOR • Keep work surfaces and engine soap solution to clean the instrument compartments clean. cluster, smart arm rest, etc. • Before cleaning the machine, always • Remove and put away any tools, lower attachments and implements to buckets, chains and hooks that may the ground, place the transmission in clutter the operator station and be-...
Page 45 SAFETY PRE CAUTIONS SAFETY DECAL MAINTENANCE DECAL MOUNTING LOCATION [CABIN] 11 11 TF2O106B OM_TF200(RX6640,7340)_EN_US_01.indd 31 OM_TF200(RX6640,7340)_EN_US_01.indd 31 2024-08-06 오후 2:55:32 2024-08-06 오후 2:55:32...
Page 46 RX6640/7340 TF2O107B OM_TF200(RX6640,7340)_EN_US_01.indd 32 OM_TF200(RX6640,7340)_EN_US_01.indd 32 2024-08-06 오후 2:55:33 2024-08-06 오후 2:55:33...
Page 47 SAFETY PRE CAUTIONS [ROPS] 11 11 TF2O111A OM_TF200(RX6640,7340)_EN_US_01.indd 33 OM_TF200(RX6640,7340)_EN_US_01.indd 33 2024-08-06 오후 2:55:33 2024-08-06 오후 2:55:33...
Page 48 RX6640/7340 TF2O112A OM_TF200(RX6640,7340)_EN_US_01.indd 34 OM_TF200(RX6640,7340)_EN_US_01.indd 34 2024-08-06 오후 2:55:34 2024-08-06 오후 2:55:34...
Page 49 (1) Part No. : T4938-53551 (2) Part No. : TC26-0388A (3) Part No. : TG16-1530B Be sure to use the genuine Daedong / KIOTI oil or equivalent oil specified in Avoid flames and sparks. owner’s manual. STOP engine while refueling Otherwise, this may cause ONLY use diesel.
Page 50 RX6640/7340 (7) Part No. : T4625-52351 (8) Part No. : T2615-55112 (9) Part No. : T4938-52351 WARNING WARNING Do NOT run an engine Disconnect Connect in an enclosed area. Exhaust fumes cause sickess or Brake Lock possible death. Do NOT touch a muffler Always lock the left and right brake pedals with bare hands.
Page 51 SAFETY PRE CAUTIONS (12) Part No. : T5245-52311 (13) Part No. : TD26-1009B (14) Part No. : T4182-53191 WARNING WARNING TO AVOID POSSIBLE INJURY, 1. Before leaving the tractor, park the tractor on lev- DEATH OR LOSS OF PROPERTY FROM A MACHINE RUNAWAY el ground, apply the parking brake, disengage the P.T.O and stop the egine.
Page 52 RX6640/7340 (15) Part No. : T4817-52201 (16) Part No. : T2555-52262 (18) Part No. : T2555-52141 WARNING WARNING Position lever Before starting and operating Know the operating and safety instructions in the operators manual and on the tractor. Pull only from approved drawbar Rotating driveline contact may Down or lower links of 3-point linkage...
Page 53 SAFETY PRE CAUTIONS (19) Part No. : T2555-52353 D A N G E R Lower the ROPS for low clearance ONLY. RAISE ROPS and insert locking pin immediately Improper operating of tractor can rollover or upset after low clearance use, or for transport - DO NOT fold ROPS with a canopy attached.
Page 54 RX6640/7340 DECAL MAINTENANCE Safety decals are attached to the IMPORTANT tractor as quick visual reminders of the • If a decal is damaged or lost, safe operating guidelines as outlined contact your local KIOTI dealer in this owner’s manual. Always follow to acquire and install a replace- the instructions provided on the decals ment decal.
Page 55 IDENTIFICATION WARRANTY VEHICLE IDENTIFICATION NUMBERS ....2-2 TRACTOR SERIAL NUMBER ...........2-2 ENGINE SERIAL NUMBER ............2-2 ESSENTIAL REPLACEMENT PARTS ...... 2-4 OILS AND FLUIDS ..............2-4 FILTERS ..................2-5 BELTS AND RUBBER PARTS ..........2-5 OTHER COMPONENTS ............2-6 WARRANTY ..............2-7 OM_TF200(RX6640,7340)_EN_US_02.indd 1 OM_TF200(RX6640,7340)_EN_US_02.indd 1 2024-08-06 오후...
Page 56 RX6640/7340 VEHICLE IDENTIFICATION NUMBERS TRACTOR SERIAL NUMBER ENGINE SERIAL NUMBER Your Authorized KIOTI Dealer can help you keep your tractor in top shape for the duration of your ownership. After reading this manual thoroughly, you will find that you can do some of the regular maintenance yourself.
Page 57 IDENTIFICATION & INTRODUCTION OF WARRANTY Tractor Model Name :  Tractor Serial No :  Engine Serial No :  Date of Purchase :  To be filled in by purchaser. OM_TF200(RX6640,7340)_EN_US_02.indd 3 OM_TF200(RX6640,7340)_EN_US_02.indd 3 2024-08-06 오후 3:01:14 2024-08-06 오후 3:01:14...
Page 58 Tier2 or 3 (without DPF) API CH grade above Engine oil Tier4 (with DPF) - API CJ grade above 2.83 (10.7) SAE10W30 / SAE10W40 / SAE15W40 Daedong : S-UTF 38 Shell : Donax-TD Low Vis , Spirax S3 TLV : AUTRAN SYN 295 Transmission oil 11.75 (44.5)
Page 59 IDENTIFICATION & INTRODUCTION OF WARRANTY FILTERS BELTS AND RUBBER PARTS No. PART NO DESCRIPTION QTY 1 E6201-32443 Engine Oil Filter 2 EH35-0011A Fuel Filter 3 TF26-1704A Air Cleaner Filter 4 TG14-0518A Hydraulic Filter Hydraulic Filter 5 TD24-0257A (for powershift models) NOTE TG2O201A H11O206A...
Page 60 RX6640/7340 OTHER COMPONENTS PART NO DESCRIPTION QTY EH16-0013A Fan Belt (CABIN) EH16-0014A Fan Belt (ROPS) TF26-1780A A/C Belt H11O207A The battery condition is very import- ant for engine start performance es- pecially in winter. Therefore, make sure to check its condition daily.
Page 61 WARRANTY KIOTI will repair or replace, at KIOTI's option, any part covered under the KIOTI written warranty statement applicable at the time of retail sale, that is determined by KIOTI to be defective in material or workmanship during the applicable warranty period. In order to obtain warranty repairs, the purchaser (or subsequent transferee, as applicable) must deliver the product, at the purchaser’s expense, along with proof of purchase to any authorized KIOTI dealer.
Page 62 MEMO MEMO OM_TF200(RX6640,7340)_EN_US_02.indd 8 OM_TF200(RX6640,7340)_EN_US_02.indd 8 2024-08-06 오후 3:01:14 2024-08-06 오후 3:01:14...
Page 63 SPECIFICATIONS GENERAL SPECIFICATIONS ........3-2 EXTERNAL DIMENSIONS ............3-2 GENERAL SPECIFICATIONS ............3-4 TRAVELING SPEEDS..........3-10 IMPLEMENT LIMITATIONS ........3-12 STANDARD SIZE BY IMPLEMENT ...........3-12 OM_TF200(RX6640,7340)_EN_US_03.indd 1 OM_TF200(RX6640,7340)_EN_US_03.indd 1 2024-08-07 오후 2:07:00 2024-08-07 오후 2:07:00...
Page 64 RX6640/7340 GENERAL SPECIFICATIONS EXTERNAL DIMENSIONS in. (mm) RX6640PC-NA CABIN ITEM RX7340PC-NA REMARK RX7340PCR-NA 1. Overall length (A1) 169.1 (4,295) 2. Overall length (A2) 156.9 (3,986) 3. Overall width (B) 82.1 (2,085) 4. Overall height (C) 105.3 (2,675) 5. Wheel base (D) 85.4 (2,170) 6.
Page 65 SPECIFICATIONS in. (mm) RX6640P-NA ROPS ITEM REMARK RX7340P-NA 1. Overall length (A1) 169.1 (4,295) 2. Overall length (A2) 156.9 (3,986) 3. Overall width (B) 77.2 (1,960) 4. Overall height (C) 114.3 (2,904) 5. Wheel base (D) 85.4 (2,170) 6. Tread (E1) 59.1 (1,500) 7.
Page 66 RX6640/7340 GENERAL SPECIFICATIONS [CABIN] ITEM RX6640PC-NA RX7340PC-NA RX7340PCR-NA Model 4H243T-TP4A 4H243T-TP4A 4H243T-TP4A No of cylinder ← ← Total displacement cu in. (cc) 148.6 (2,435) ← ← Bore and stroke in. (mm) 3.4 x 4.0 (87 x 102.4) ← ← Engine gross power HP (kw) 66.4 (49.5) 73.1 (54.5)
Page 67 SPECIFICATIONS ITEM RX6640PC-NA RX7340PC-NA RX7340PCR-NA Forward 22.01 (35.43) ← ← Traveling Speeds (AG) mph (km/h) Reverse 21.92 (35.28) ← ← Front wheel drive Hydro Multi Wet Disc Clutch ← ← Quick Turn (QT) ← ← Main Brake Type Wet Multi Disc ←...
Page 68 RX6640/7340 ITEM RX6640PC-NA RX7340PC-NA RX7340PCR-NA Rear remote Standard remote 1 (port : 2) hydraulic ← ← valve quantity (Spring return type) valve 3-point hitch type CategoryⅡ ← ← @24 in. be- 4,327.7 (1,963) ← ← Lift Capacity hind lift point lbs (kg.f) @lift point 5,584.3 (2,533)
Page 69 SPECIFICATIONS [ROPS] ITEM RX6640P-NA RX7340P-NA Model 4H243T-TP4A 4H243T-TP4A No of cylinder ← Total displacement cu in. (cc) 148.6 (2,435) ← Bore and stroke in. (mm) 3.4 x 4.0 (87 x 102.4) ← Engine gross power HP (kw) 66.4 (49.5) 73.1 (54.5) Rated PTO Power HP (kw) 59.1 (44.07)
Page 70 RX6640/7340 ITEM RX6640P-NA RX7340P-NA Forward 22.01 (35.43) ← Traveling Speeds (AG) mph (km/h) Reverse 21.92 (35.28) ← Front wheel drive Hydro Multi Wet Disc Clutch ← Quick Turn (QT) ← Main Brake Type Wet Multi Disc ← Differential lock Rear Standard ←...
Page 71 SPECIFICATIONS ITEM RX6640P-NA RX7340P-NA Rear remote Standard remote 1 (port : 2) hydraulic ← valve quantity (Spring return type) valve 3-point hitch type CategoryⅡ ← @24 in. be- 4,327.7 (1,963) ← Lift Capacity hind lift point lbs (kg.f) @lift point 5,584.3 (2,533) ←...
Page 72 RX6640/7340 TRAVELING SPEEDS [RX7340PCR-NA] mph (Km/h) AG 16.9-30 OPERATING THE LEVER (At engine rated speed, 2,600) FORWARD REVERSE RANGE MAIN FORWARD REVERSE 0.10 (0.17) 0.10 (0.17) 0.15 (0.25) 0.15 (0.25) 0.21 (0.34) 0.21 (0.34) 0.27 (0.45) 0.27 (0.45) 0.31 (0.50) 0.31 (0.50) 0.44 (0.72) 0.44 (0.72)
Page 73 SPECIFICATIONS [RX6640PC-NA/RX7340PC-NA/RX6640P-NA/RX7340P-NA] mph (Km/h) AG 16.9-30 OPERATING THE LEVER (At engine rated speed, 2,600) FORWARD REVERSE RANGE MAIN FORWARD REVERSE 0.94 (1.52) 0.93 (1.51) 1.35 (2.18) 1.34 (2.17) 1.84 (2.97) 1.83 (2.96) 2.46 (3.96) 2.44 (3.94) 2.72 (4.39) 2.71 (4.37) 3.92 (6.31) 3.90 (6.28) 5.33 (8.59)
Page 74 RX6640/7340 IMPLEMENT LIMITATIONS STANDARD SIZE BY IMPLEMENT This KIOTI tractor has been thoroughly tested for proper performance with implements sold or approved by KIOTI. Use with implements which are not sold or approved by KIOTI and which exceed the maximum specifications listed below, or which are otherwise unfit for use with this KIOTI tractor may result in malfunctions or failures to the tractor, damage to other property and injury to the operator or others.
Page 75 SPECIFICATIONS Actual figures Trailer loading weight Item Implement weight W and / Model Max. Drawbar Load W Max. capacity or size Ref to page 3-15. 1,984 lbs. (900 kg) Ref to page 3-14. RX6640, RX7340 Lifting Capacity max. loading weight ..... The max. allowable load which can be put on the 24 in. aft of hitch : W Implement weight ..........
Page 76 RX6640/7340 Trailer loading weight W Max. capacity R & s category vehi- Type cle brake Drawbar Rigid drawbar Centre-axle Unladen(**) Laden(***) Unladen(**) Laden(***) Unladen(**) Laden(***) Unbraked (*) 1,900 kg 2,950 kg 1,900 kg 2,950 kg 1,900 kg 2,950 kg Inertia-braked 6,000 kg (13,227 lbs.) ←...
Page 77 SPECIFICATIONS in. (mm) IMPLEMENT DESCRIPTION RX6640PC, RX7340PC(R) REMARKS 1. Loader Max. Bucket width Below 84.0 (2,134) Do not use 3 - point hitch 2. Backhoe with sub frame Max. Digging depth Not use backhoe 3. Tiller Max. width Not use 4.
Page 78 MEMO MEMO OM_TF200(RX6640,7340)_EN_US_03.indd 16 OM_TF200(RX6640,7340)_EN_US_03.indd 16 2024-08-07 오후 2:07:01 2024-08-07 오후 2:07:01...
Page 79 DESCRIPTION OF OPERATING SYSTEM EXTERIOR VIEW ....... 4-4 GLOW PLUG INDICATOR ....... 4-20 ENGINE OIL PRESSURE WARNING SWITCH ..........4-6 LAMP ............4-21 4WD LAMP ..........4-21 MOUNTING LOCATION ......4-6 AUTO DRAFT LAMP ........ 4-22 KEY SWITCH ..........4-8 PTO INDICATOR ........
Page 80 DESCRIPTION OF OPERATING SYSTEM OPERATING THE CONTROLS ..4-33 JOYSTICK LEVER ........4-64 DOUBLE ACTING LEVER ......4-66 MAIN SHIFT LEVER ......... 4-35 EXTERNAL LIFT SWITCH ....... 4-67 HAND CLUTCH ......... 4-35 HOW TO FOLD ROPS ......4-68 RANGE GEAR SHIFT LEVER ....4-36 HOW TO RAISE ROPS TO UPRIGHT CREEP GEAR SPEED LEVER POSITION ..........
Page 81 DESCRIPTION OF OPERATING SYSTEM SUN VISOR ..........4-79 SUNROOF ..........4-80 HEATER AND AIR CONDITIONER ..4-80 7-PIN POWER OUTPUT SOCKET ..4-86 TIRES, WHEELS AND BALLAST .... 4-87 INFLATION PRESSURE ......4-88 TREAD ............4-89 TIRE TREAD SETTING ......4-90 WHEEL TORQUE AND DIRECTION ..
Page 82 RX6640/7340 EXTERIOR VIEW CABIN 1 1 1 1 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 4 4 4 4 6 6 6 6 8 8 8 8 7 7 7 7 9 9 9 9 5 5 5 5 TF2O4B41A...
Page 83 DESCRIPTION OF OPERATING SYSTEM ROPS 2 2 2 2 1 1 1 1 3 3 3 3 5 5 5 5 8 8 8 8 5 5 5 5 9 9 9 9 4 4 4 4 7 7 7 7 6 6 6 6 TF2O4C38A (1) Hood/bonnet...
Page 84 RX6640/7340 SWITCH MOUNTING LOCATION (1) Instrument panel CABIN (2) Combination switch (Turn signals, headlights & horn) (3) ECO mode/ECO lamp switch (4) DPF regeneration switch (5) Beacon switch (6) Hazard lamp switch TF2O499A OM_TF200(RX6640,7340)_EN_US_04.indd 6 OM_TF200(RX6640,7340)_EN_US_04.indd 6 2024-08-06 오후 2:55:56 2024-08-06 오후...
Page 85 DESCRIPTION OF OPERATING SYSTEM (1) Instrument panel ROPS (2) Combination switch (Turn signals, headlights & horn) (3) ECO mode/ECO lamp switch (4) DPF regeneration switch (5) Beacon switch (6) Hazard lamp switch (7) PTO cruise switch (8) PTO cruise set switch (9) 4WD switch TF2O4C39A OM_TF200(RX6640,7340)_EN_US_04.indd 7...
Page 86 RX6640/7340 KEY SWITCH ACC (B) START (D)   When the key switch is turned to Position "D" indicates "Start." In or- position "B", the accessory posi- der to start the engine, make sure tion, the radio operates in addition the PTO is off, depress the clutch to the flasher and turn signal lights.
Page 87 DESCRIPTION OF OPERATING SYSTEM COMBINATION SWITCH HEAD LIGHT SWITCH NOTE • The ignition is key non-directional so it is easy to insert and remove. It is not recommended to leave the tractor unattended with the key in the ignition to prevent un- authorized use of the tractor which could lead to equipment, property or personal injury.
Page 88 RX6640/7340 TURN SIGNAL LIGHT SWITCH HORN SWITCH WARNING • Driving with high beam head lights while on the road can impair an approaching vehicles visibility. When traveling on public highways, it is recom- mended to only use high beam headlights when necessary to gain full vision of the road ahead when there are no ap- TF2O4A04A...
Page 89 DESCRIPTION OF OPERATING SYSTEM BEACON SWITCH HAZARD LAMP SWITCH to flash while the one on the opposite side will illuminate solid (not flashing). When the turn signal switch is returned to the off position, the hazard lights will resume flashing till the hazard lamp switch is turned off.
Page 90 RX6640/7340 DPF REGENERATION SWITCH 4. Once engaged, the ECU will oper- REGENERATION DEACTIVATION ate the engine on a pre-set sched- Once underway, it is recommended ule: to allow the regeneration process to operate normally till completion. The 5. 1,500 RPM: to raise the coolant deactivation button allows the oper- temperature to an acceptable ator to suspend regeneration when...
Page 91 DESCRIPTION OF OPERATING SYSTEM CAUTION CAUTION NOTE • The illumination timing of the Follow the recommendations out- Follow the recommendations out- lined below to protect the engine regeneration process lamp may lined below to protect the engine and emissions components of and emissions components of differ depending on the DPF tem- your tractor.
Page 92 RX6640/7340 ECO/MODE SELECTION SWITCH ・ MODE Switch (A) E a c h p r e s s i n g o f t h e M O D E switch changes the indication on the instrument cluster LED in the following order: TF2O4A09A (1) ECO/MODE selection switch...
Page 93 DESCRIPTION OF OPERATING SYSTEM PTO CRUISE ON/OFF SWITCH ・ ECO Switch (B) ROPS ITEM DESCRIPTION The ECO indicator can be turned Instant fuel consump- Fuel Rate "ON" or "OFF" by pressing the tion ECO switch. When "ON" the ECO A v e r a g e f u e l c o n - Avg.
Page 94 RX6640/7340 PTO CRUISE SET SWITCH 4WD SWITCH ROPS ROPS NOTE • Once activated, engine RPM's can not be reduced below 1,500 RPM's. PTO CRUISE DEACTIVATION To de-activate cruise PTO, simply turn the cruise PTO switch off or depress the brake pedals or clutch pedal. TF2O4C42A TF2O4C41A (1) PTO set switch...
Page 95 DESCRIPTION OF OPERATING SYSTEM INSTRUMENT PANEL Symbols on the instrument panel come on when the key switch is turned to the "ON" position. 5 5 5 5 25 26 26 27 27 28 7 7 7 7 9 9 9 9 6 6 6 6 4 4 4 4 3 3 3 3...
Page 96 RX6640/7340 TACHOMETER/HOURMETER FUEL GAUGE NOTE 1 1 1 1 • Only use ULSD diesel fuel (15 PPM sulfur) from a clean source. F F F F 1 1 1 1 The fuel system and engine can be damaged if operated with fuel not meeting the proper specifi- cation.
Page 97 DESCRIPTION OF OPERATING SYSTEM ENGINE COOLANT TEMPERATURE GAUGE TURN SIGNAL LAMP CAUTION Control the work load! If the tem- perature gauge enters the "H" H H H H zone, follow these steps imme- 1 1 1 1 diately: AL/h 1) Stop work immediately Km/h 2) Bring the engine down to a high idle (approximately 1,500 RPM's)
Page 98 RX6640/7340 BATTERY CHARGING LAMP HEAD LIGHT HIGH BEAM LAMP GLOW PLUG INDICATOR AL/h AL/h AL/h Km/h Km/h Km/h TF2O4B05B TF2O4B06B TF2O4B07B The battery charging lamp illuminates This lamp illuminates in blue when When the key switch is turned to the when the key switch is turned to the t h e h i g h b e a m h e a d l i g h t s a r e "ON"...
Page 99 DESCRIPTION OF OPERATING SYSTEM ENGINE OIL PRESSURE WARNING LAMP 4WD LAMP If this lamp comes on even with the specified engine oil level, stop opera- tion immediately and have the tractor checked by your local Authorized KI- OTI Dealer. CAUTION AL/h Km/h The engine can be severely...
Page 100 RX6640/7340 AUTO DRAFT LAMP PTO INDICATOR 2) When the parking brake is en- gaged. If the individual brakes pedals are not locked together, the 4WD will not automatically engage when both brake pedals are depressed at the AL/h Km/h same time. CAUTION •...
Page 101 DESCRIPTION OF OPERATING SYSTEM PARKING BRAKE LAMP CAUTION CAUTION Set the PTO switch to the "OFF" If this indicator is ON even with   position in order to start the the parking brake released, engine. have the tractor checked by your local KIOTI dealer or work- shop immediately.
Page 102 RX6640/7340 FUEL LEVEL WARNING INDI- COOLANT TEMPERATURE CATOR WARNING LAMP CAUTION • If the fuel is empty, the warning indicator will turn on and off with the buzzer on the panel. • After 30 seconds, just the in- dicator will stay on until filling with fuel.
Page 103 DESCRIPTION OF OPERATING SYSTEM H INDICATOR L INDICATOR M INDICATOR AL/h AL/h AL/h Km/h Km/h Km/h TF2O4B29B TF2O4B30B TF2O4B32B If the range shift is at high speed, If the range shift is at low speed, this If the range shift is at middle speed, this lamp turned in green.
Page 104 RX6640/7340 WATER IN FUEL WARNING LAMP DPF REGENERATION WARNING DPF REGENERATION UNDER- LAMP WAY LAMP TF2O4B14B TF2O4B15B TF2O4B16B When approximately 5 ounces of wa- The DPF regeneration warning lamp This lamp comes on while the regen- ter (45 cc) is accumulated in the fuel will illuminate if there is an issue with eration process is being performed in filter, the water in fuel warning lamp...
Page 105 DESCRIPTION OF OPERATING SYSTEM DPF REGENERATION WARNING LAMP IMPORTANT WARNING • • If the DPF regeneration under- Exhaust components become way lamp is illuminated during hot during engine operation and operation, please keep the en- can cause serious injury and gine rpm at 1,500 or greater un- burns.
Page 106 RX6640/7340 engine goes into a limited operation- al status. At this point, the DPF may require replacement. FLASHING WARNING • In the warning level 3 (CEL lamp ON), both manual and automatic regeneration processes cannot be performed. • When the DPF warning lamp comes TF2O4B18B TF2O4B19B on, make sure to perform the manual...
Page 107 DESCRIPTION OF OPERATING SYSTEM EMISSION WARNING LAMP CHECK ENGINE WARNING LAMP WARNING • Once the manual regeneration function is engaged, do not: - Turn the engine off - Release the parking brake - Depress the clutch pedal - Place in gear - Try to operate the tractor TF2O4B20B TF2O4B27B...
Page 108 RX6640/7340 CRUISE PTO WARNING LAMP BRAKE (ONE SIDE) LAMP To activate cruise PTO, you will need to perform the following, CRUISE 1) Depress the cruise PTO switch to turn the function on. 2) D e p r e s s t h e - / S E T s w i t c h t o activate.
Page 109 DESCRIPTION OF OPERATING SYSTEM ERROR INDICATOR The brake (one side) lamp will illu- ►GENERAL ERROR CODES minate on the dashboard when the NO. DISPLAY DESCRIPTION brake pedal interlock has been "un- No Signal at TACHO locked". When the brake pedals are ERR-001 Input "unlocked", independent braking of...
Page 110 RX6640/7340 ► HITCH CONTROLLER (HCU) ► ENGINE ERROR CODES NO. DISPLAY DESCRIPTION Position lever sensor HCU-001 error HCU-002 Lift arm sensor error HCU-003 Draft sensor error HCU-004 Balance sensor error HCU-005 Stroke sensor error Rotary cover sensor HCU-006 error TF2O4B39A TF2O4B40A HCU-007 Oil temp sensor error (1) SPN code...
Page 111 DESCRIPTION OF OPERATING SYSTEM OPERATING THE CONTROLS CABIN 1 1 1 1 6 6 6 6 7 7 7 7 3 3 3 3 9 9 9 9 5 5 5 5 2 2 2 2 8 8 8 8 4 4 4 4 TF2O4B41B (1) Shuttle shift lever...
Page 112 RX6640/7340 ROPS 1 1 1 1 6 6 6 6 3 3 3 3 5 5 5 5 9 9 9 11 11 11 4 4 4 4 2 2 2 2 8 8 8 8 7 7 7 7 TF2O4C43A (1) Shuttle shift lever (8) PTO Auto/Manual switch...
Page 113 DESCRIPTION OF OPERATING SYSTEM MAIN SHIFT LEVER HAND CLUTCH The transmission includes 4 syn- The hand clutch is another option to CABIN chromesh gears. The synchronized disengage the clutch to allow the op- gears allow the operator to shift erator to change gears. This is an ef- between gears 1-4 while the tractor fective way to change speeds when is moving by following an "H"...
Page 114 RX6640/7340 RANGE GEAR SHIFT LEVER High speed, mid speed and low CABIN NOTE speed can be selected by the range • In case of creep gear engaged, shift lever. only L and M gear are shifted. Make sure to shift the range shift lever after the tractor is completely CAUTION stopped by depressing the brake...
Page 115 DESCRIPTION OF OPERATING SYSTEM CREEP GEAR SPEED LEVER (RX7340PCR) If the transmission temperature is low, CAUTION more than normal force may be need- 2. Cases unsuitable for creep ed to operate the lever. In this case, speed warm up the engine sufficiently. - When the tractor is stuck in CAUTION the mud of a wet field...
Page 116 RX6640/7340 SHUTTLE SHIFT LEVER Position the creep speed lever in 2. It is recommended not to use the the "OFF" position in normal condi- creep speed under the following tions, and shift it to the "Creep gear conditions speed" position only when neces- •...
Page 117 DESCRIPTION OF OPERATING SYSTEM HOW TO SWITCH BETWEEN FOR- CAUTION NOTE WARD DRIVING AND REVERSE DRIV- • • It is recommended to reduce Depending on location, a longer ING (P/ SHUTTLE) the tractor's travel speed before • warm-up time may be required To switch between the forward changing directions, especially for extreme cold climates.
Page 118 RX6640/7340 PTO SHIFT LEVER CLUTCH PEDAL This lever is used to shift to one of the CABIN 2 PTO speeds as follow: (rpm) 540 (@2,500) 540E (@1,800) CAUTION To avoid personal injury : • Disengage the PTO, place the transmission in neutral, engage TF2O4A16A TF2O4B44A the parking brake, stop the en-...
Page 119 DESCRIPTION OF OPERATING SYSTEM BRAKE PEDAL CAUTION WARNING • • When releasing the pedal, re- When traveling on the road or move your foot from the pedal at speed, be sure to "lock" the slowly to avoid abruptly driving brake pedals together. Failure off.
Page 120 RX6640/7340 TILT STEERING PARKING BRAKE The angle of the steering wheel can CABIN CABIN be adjusted for the driver’s comfort. Hold the steering wheel with both hands, depress the tilt pedal lightly and then adjust the position of the steering wheel as desired. CAUTION •...
Page 121 DESCRIPTION OF OPERATING SYSTEM FOOT THROTTLE HAND THROTTLE LEVER The hand throttle lever controls the en- CABIN gine rpm. The engine accelerates to its full speed by pushing the hand throttle lever ( position) completely forward while pulling the lever ( position) decelerates the engine.
Page 122 RX6640/7340 PTO CONTROL / 4WD SWITCH [CABIN] PTO MAIN SWITCH TF2O4A39A (1) PTO main switch (A) Press (B) Turn TF2O4A38B The PTO switch turns the PTO on/off (1) PTO main switch (3) S-PTO (Stationary PTO) switch (5) PTO cruise On/Off switch to supply power from the tractor to (2) PTO Auto/Manual switch (4) 4WD switch...
Page 123 DESCRIPTION OF OPERATING SYSTEM The rear PTO rotates at 540 rpm (or CAUTION CAUTION the rated speed based on the PTO • • Inspect the tractor PTO safety Keep people away from the shift lever position) when the engine shield before and after each tractor and implement while speed is approx.
Page 124 RX6640/7340 PTO AUTO/MANUAL SWITCH PTO CRUISE ON/OFF SWITCH In "MANUAL" mode, PTO operation is controlled by the PTO "ON/OFF" switch only. When the PTO switch is in the ON position, the PTO remains on, regardless of the position of the lift arms.
Page 125 DESCRIPTION OF OPERATING SYSTEM PTO CRUISE SET SWITCH 4WD SWITCH PTO CRUISE ACTIVATION NOTE • Once activated, engine RPM's can not be reduced below 1,500 RPM's. PTO CRUISE DEACTIVATION To de-activate cruise PTO, simply turn the cruise PTO switch off or depress the brake pedals or clutch pedal.
Page 126 RX6640/7340 4WD OPERATION CAUTION CAUTION The 4WD function is used to in- • Do not activate the 4WD func- To avoid accidents: crease traction power by driving the • tion on a paved road or while Do not activate the 4WD func- front and rear wheels (4 wheels).
Page 127 DESCRIPTION OF OPERATING SYSTEM S-PTO SWITCH IMPORTANT S-PTO operating conditions: • With sitting on SEAT, Transmission is in NEUTRAL, Main PTO switch is ON and Parking brake is LOCKED. Press S-PTO switch for more then 2 seconds. • If the led of S-PTO switch turns TF2O4A44B on under conditions above, (1) S-PTO(Stantionary PTO) switch...
Page 128 RX6640/7340 SWITCH PANEL [CABIN] WORK/DRIVE RESPONSE BUTTON TF2O4A47A (1) Working mode (2) Driving mode TF2O4A46A Press the Work or Drive button to (1) Response Setting buttons (2) Calibration button (3) Comfort clutch button operate the tractor according to the usage. CAUTION •...
Page 129 DESCRIPTION OF OPERATING SYSTEM CALIBRATION BUTTON COMFORT CLUTCH BUTTON NOTE • The comfort clutch button re- stores its last state even after the engine is restarted. TF2O4A48A TF2O4A49A (1) Calibration button (1) Comfort clutch button The calibration button is used for the This is for the smoother clutch en- tuning and adjustment of the shuttle gaging while releasing clutch pedal.
Page 130 RX6640/7340 POSITION CONTROL LEVER AND SWITCH 1. Position control lever CAUTION This lever is used to adjust and • The position control lever will maintain the implement in a certain move with minimal force from position. Push it down to lower the the fingers.
Page 131 DESCRIPTION OF OPERATING SYSTEM THREE-POINT SETTINGS CABIN NOTE SAFETY LOCK function is applied • To ensure the driver's safety, the implement cannot be raised or lowered after the engine has been turned off. • If the position control lever is moved after the engine is turned off, the three-point hitch will not adjust to the new setting after the...
Page 132 RX6640/7340 LOWERING SPEED SET DIAL ROPS CABIN TF2O4B46A ROPS TF2O4C51A (1) Upper limit position dial (4) Response setting dial (7) External PTO control button (2) Lowering speed set dial (5) Draft control dial (3) PTO disengagement position dial (6) Draft control button TF2O4C62A OM_TF200(RX6640,7340)_EN_US_04.indd 54 OM_TF200(RX6640,7340)_EN_US_04.indd 54...
Page 133 DESCRIPTION OF OPERATING SYSTEM UPPER LIMIT POSITION DIAL Adjusts the lowering speed of the im- It sets the upper limit for the lower CABIN plement. links when using the lift/lower switch, the Turn/lift function or the Reverse/ Turning the dial to the left decrease lift function.
Page 134 RX6640/7340 SLOPE DIAL(IF EQUIPPED)[CABIN] AUTO PTO POSITION DIAL Adjusts the upper limit for the lower CABIN links to turn the PTO off "automati- cally" when the three-point is raised while operating the PTO in the "auto" mode. When the three-point is low- ered, the same set-point will "auto- matically"...
Page 135 DESCRIPTION OF OPERATING SYSTEM RESPONSE SETTING DIAL DRAFT CONTROL DIAL The power shuttle clutch engaging CABIN CABIN sensitivity can be adjusted by the dial as indicated in the picture. Adjust it in accordance with the work condition. - Center: Medium engaging speed - LH: Slow engaging speed - RH: Fast engaging speed TF2O4B50A...
Page 136 RX6640/7340 DRAFT CONTROL Adjusts the depth of the implement It sets the draft function. CABIN (DRAFT) when pulling a three-point In case of works with tillage imple- tillage implement like a plow. ments it adjusts automatically the Turning the dial to the left decreases depth of implements like plows ac- the draft and decreases the overall cording to set-point of draft control...
Page 137 DESCRIPTION OF OPERATING SYSTEM REMOTE PTO FUNCTION The external PTO function is for us- CABIN CABIN ing PTO outside without any driver sitting on seat. • activated by using the external PTO • switch mounted on the left rear fender •...
Page 138 RX6640/7340 1. To rotate the PTO shaft slowly To utilize the tractor as a stationary 3. Deactivation to align the splines of the tractor power unit, perform the following While the PTO shaft rotates, it can shaft with the splines of the imple- steps: be deactivated under the following ment PTO shaft.
Page 139 DESCRIPTION OF OPERATING SYSTEM DIFFERENTIAL LOCK PEDAL The differential lock is a traction aide 1. When any wheel slips and the trac- CABIN that engages the rear differential to tor does not move in the field. rotate both rear wheels at the same CAUTION speed.
Page 140 RX6640/7340 SEAT ADJUSTMENT SEAT SLIDING SEAT BACK RECLINING To adjust the seat position, raise CABIN CABIN lever (1) and slide the seat to the de- sired position, and then release the lever. Make sure that the seat is firmly fixed by moving it gently after adjustment.
Page 141 DESCRIPTION OF OPERATING SYSTEM ADJUSTING ARMREST ANGLE ADJUSTING THE HEADREST HEIGHT ADJUSTING AIR SUSPENSION CABIN CABIN CABIN TF2O4A26A TF2O4A27A TF2O4A28A (1) Angle adjustment wheel (1) Headrest (1) Adjustment lever (2) guage The angle of the armrest can be The height of the headrest can be The seat cushion can be adjusted adjusted by turning the angle adjust- adjusted easily by pulling it up or...
Page 142 RX6640/7340 JOYSTICK LEVER CUSHION STRENGTH ADJUSTMENT SEAT BELT CABIN ROPS TF2O4C54A TF2O4B61A T85O535A ROPS (1) Cushion Adjustment Lever (1) Seat belt The seat cushion can be adjusted The seat belt is self-retracting type. according to the weight of the driver. Always, fasten the seat belt before operating the tractor.
Page 143 DESCRIPTION OF OPERATING SYSTEM HORN SWITCH Four valves are installed as stan- dard. The vertical movement of the bucket and boom can be controlled by the lever ( In addition, three buttons are avail- able; the implement grab can be op- erated using the two buttons located on the front section of the joystick le- ver(optional function).
Page 144 RX6640/7340 DOUBLE ACTING LEVER CABIN WARNING Put the detent valve(if equipp-  ed) operating lever into the neu- tral position when the hydraulic implement is not in use. If the detent valve is kept in the oper- ating position for an extended period of time, the relief valve is kept open and the tempera- ture of the hydraulic fluid rises,...
Page 145 DESCRIPTION OF OPERATING SYSTEM EXTERNAL LIFT SWITCH To make implements easier to re- CABIN CABIN move and install, there are lift control switches installed on the left-hand and right-hand fenders. The safety lock function is also activated after the lift control switch is operated. This prevents lifting from being per- formed when the position control lever in the cabin is operated.
Page 146 RX6640/7340 HOW TO FOLD ROPS CAUTION • It is very dangerous to drive with the ROPS folded. Fold the ROPS only when there is ab- solutely no possibility for roll over. If the situation changes, raise the ROPS upright imme- diately.
Page 147 DESCRIPTION OF OPERATING SYSTEM HOW TO RAISE ROPS TO UP- RIGHT POSITION CAUTION CAUTION • To avoid accidents: To avoid accidents: • • Make sure to set the ROPS up- Fix the mounting bolts firmly and secure the frame with the right and fasten the seat belt knock bolt.
Page 148 RX6640/7340 CABIN SYSTEM INTERIOR DEVICES EXTERIOR DEVICES TF2O4A63A (1) Work lamp (2) Turn signal lamp (3) Side view mirror (4) Wiper TF2O4A62B 1. The cabin is designed optimally (1) Speaker (4) Sun visor (7) Bluetooth player/radio for the driver’s comfort and conve- (2) Heater/air conditioner controller (5) Rear veiw mirror (Option) nience.
Page 149 DESCRIPTION OF OPERATING SYSTEM ENTRANCE 4. The cabin is ROPS (Roll Over Pro- tective Structure) certified. Always wear your seatbelt for safety when operating the tractor. TF2O4A64A M55O4S4A (1) Door lock (2) Door handle Pulling the handle can open the door. Enter or leave the tractor through the left-hand door.
Page 150 RX6640/7340 EXIT REAR WINDOW WARNING • Operating the tractor with cer- tain implements could prevent the window from opening. Be sure to check if there is enough space to open the window to prevent damage and breakage by an implement. •...
Page 151 DESCRIPTION OF OPERATING SYSTEM SIDE WINDOW WORKING LIGHT AND WIPER T11O466A (1) Side window Side windows can be partially open TF2O4A65B to vent the cab. (1) Working light switch (Front) (5) Washer switch (Front) Do not leave the doors fully open (2) Working light switch (Rear) (Option) (6) Washer switch (Rear) (Option) while driving the tractor.
Page 152 RX6640/7340 WORKING LIGHT WIPER ESCORT FUNCTION When stopping the engine with the work lamps illuminated after (night) work, the work lamps will remain illu- minated for 30 seconds to allow the operator time to exit the cabin safely. TF2O4A66B TF2O4A67C (1) Working light switch (Front) (1) Wiper operating switch (Front) (2) Working light switch (Rear)
Page 153 DESCRIPTION OF OPERATING SYSTEM DEFROST BUTTON WARNING • Normal water can be used as the washer fluid, but it is rec- ommended to use washer fluid made exclusively for vehicles. Especially, make sure to use seasonal washer fluid in winter to prevent freezing.
Page 154 RX6640/7340 ANTENNA RADIO ANTENNA NOTE CAUTION • • Avoid using any sharp tools Once the rear glass defogger or abrasive cleaner on the rear is activated, it is automatically glass. deactivated after 15 minutes of • operation. When cleaning or working on •...
Page 155 DESCRIPTION OF OPERATING SYSTEM RADIO & USB PLAYER ROOM LAMP (IF EQUIPPED) CAUTION • The room lamp can be oper- ated without the key inserted. However, turning it on for an extended period of time can discharge the battery. TF2O4A72A TG2O434A (1) Room lamp (1) Bluetooth player / Radio...
Page 156 RX6640/7340 ACCESSORY POWER SOCKET & USB CHARGING PORT INSIDE REAR VIEW MIRROR CABIN CAUTION • Working with the volume of the stereo system excessively high can affect the driver’s con- centration, leading to possible safety accidents. TF2O4A73A TF2O4A71A ROPS (1) Inside rearview mirror The cabin is equipped with the inside rearview mirror for the driver’s con- venience.
Page 157 DESCRIPTION OF OPERATING SYSTEM SUN VISOR CUP HOLDER AND STORAGE The power socket (1) can be used as a power supply for an external de- vice. It can be used while the ignition switch is in the ON position or the engine is running.
Page 158 RX6640/7340 SUNROOF HEATER AND AIR CONDITIONER TF2O4A76A (1) Sunroof lever (2) Sunroof TF2O4A78A (1) Temperature control button (4) Air conditioner button (7) Defrost button When you open the sunroof, you can (2) AUTO button (5) MODE button (8) Fan speed control button see the sky through the glass.
Page 159 DESCRIPTION OF OPERATING SYSTEM AIR CONDITIONER BUTTON AIR VENT WARNING • Do not leave passengers or pets unattended in the cabin. Their health could be threatened as in- ternal temperatures rise quickly in hot weather or on sunny days. • Use the fresh air mode in nor- mal conditions and use the air recirculation mode when...
Page 160 RX6640/7340 TEMPERATURE CONTROL BUTTON AUTO TF2O4A80A TF2O4A81A TF2O4A82A (1) Temperature control button (1) AUTO button (1) OFF button Warm air flows out when pressing When you press the AUTO button The A/C and heating system is the red button ( ).
Page 161 DESCRIPTION OF OPERATING SYSTEM AIR RECIRCULATION MODE AND FRESH AIR MODE VENT MODE CONTROL WARNING • The cabin in this machine is not designed, engineered or certified with filtration for operations requiring a spray certified cabin or operation in conditions where exposure to unfiltered chemicals or pollut- ants could cause injury or harm to operators.
Page 162 RX6640/7340 FAN SPEED CONTROL BUTTON DEFROST BUTTON CAUTION • After parking the tractor under direct sunlight for an extended period of time, open all the windows to remove hot air in the cabin and operate the A/C. • Keep the windows closed while the A/C is in operation for effec- tive cooling.
Page 163 DESCRIPTION OF OPERATING SYSTEM A/C REFRIGERANT AMOUNT IN- CAUTION WARNING SPECTION • • Be sure you operate the air con- As the A/C refrigerant is under Insufficient refrigerant can lead to ditioner once or twice a month high pressure, have the A/C poor performance of the air condi- in winter season to lubricate the serviced only by a qualified...
Page 164 RX6640/7340 7-PIN POWER OUTPUT SOCKET The 7-pin socket is installed on the CABIN CAUTION rear of the tractor. • Keep the windows closed while This supplies power to the brake the A/C is in operation for effec- lamps, turn signal lamps, and marker tive operation.
Page 165 DESCRIPTION OF OPERATING SYSTEM TIRES, WHEELS AND BALLAST WARNING WARNING • • When driving on a road with an im- Do not use tires larger or smaller than specified as this impacts plement which has exterior lamps, the performance, driving char- such as a trailer, make sure to turn acteristics and could damage on those lamps by connecting them...
Page 166 RX6640/7340 INFLATION PRESSURE Always maintain the proper tire inflation pressure. Make sure the tire pressure does not exceed the pressure recommended in the manual. Class AG Tire Sizes Inflation Pressure Front 11.2-20 34.1 psi (2.4 kgf/cm²) Rear 14.9-30 25.6 psi (1.8 kgf/cm²) Front 11.2-24 34.1 psi (2.4 kgf/cm²)
Page 167 DESCRIPTION OF OPERATING SYSTEM TREAD TF2O4A89A (1) Disc (2) Rim Bolt (3) Rim T46W031A The rear axle tread width is adjustable by changing the installation of the tire WARNING (Together with rim) to the disk, to suit the type or condition of work. •...
Page 168 RX6640/7340 TIRE TREAD SETTING in. (mm) STANDARD ADJUSTMENT RANGE Front (11.2-20) 59.1(1,501) 62.8(1,595) 57.8(1,467) 64.1(1,629) 68.4(1,737) Front (11.2-24) 59.0(1,500) 62.6(1,590) 63.2(1,606) 66.9(1,700) Rear (14.9-30) 58.2(1,479) 57.0(1,449) 55.8(1,417) 62.6(1,591) 63.9(1,623) 72.2(1,833) 70.9(1,800) 77.8(1,975) 79.0(2,007) 73.3(1,863) Rear (16.9-30) 59.6(1,514) 63.3(1,608) 66.5(1,690) 70.2(1,784) 77.1(1,959) 80.8(2,053) 84.1(2,135)
Page 169 DESCRIPTION OF OPERATING SYSTEM WHEEL TORQUE AND DIRECTION FRONT WHEEL INSTALLATION PATTERN WHEEL INSTALLATION DIRECTION For agricultural tires, make sure to Tightening torque of wheel bolt (nut) install them with their arrow marks 274.6 ~ 318.7 N·m on their side pointing in the forward (28 ~ 32.5 kgf·m) driving direction.
Page 170 RX6640/7340 R E A R W H E E L I N S TA L L AT I O N ADDITIONAL WEIGHT(IF EQUIPPED) PATTERN ADDITIONAL FRONT WEIGHT When the front tires are excessively loaded, it may become difficult to steer the tractor under certain con- ditions.
Page 171 DESCRIPTION OF OPERATING SYSTEM COMPONENTS FOR ADDITIONAL FRONT WEIGHT A D D I T I O N A L R E A R W E I G H T ( I F EQUIPPED) Model Max. load 772 lbs (350 kg) (35 kg x 10 Pieces) CAUTION •...
Page 172 RX6640/7340 LIQUID BALLAST Adding liquid ballast in the form of IMPORTANT water + calcium or other forms of ap- • Adding weight unnecessarily proved liquid ballast is possible. can lead to an increased wear NOTE of drivetrain components over • an extended period of time Liquid injection should be per- along with increased fuel con-...
Page 173 DESCRIPTION OF OPERATING SYSTEM NOTE • Liquid injection should be per- formed by qualified service per- sonnel only. • For assistance, please contact your Local Authorized KIOTI Dealer. OM_TF200(RX6640,7340)_EN_US_04.indd 95 OM_TF200(RX6640,7340)_EN_US_04.indd 95 2024-08-06 오후 2:56:34 2024-08-06 오후 2:56:34...
Page 174 MEMO MEMO OM_TF200(RX6640,7340)_EN_US_04.indd 96 OM_TF200(RX6640,7340)_EN_US_04.indd 96 2024-08-06 오후 2:56:34 2024-08-06 오후 2:56:34...
Page 175 OPERATION PRE-OPERATION CHECKS ........5-2 OPERATING THE ENGINE ........5-3 STARTING THE ENGINE ............5-3 STOPPING THE ENGINE ............5-9 WARMING UP ................5-10 JUMP STARTING ..............5-11 OPERATING THE TRACTOR ........5-12 ADJUSTING CONTROLS ............5-12 PARKING ..................5-15 TURNING .................5-17 DRIVING ON SLOPES ............5-17 PRECAUTIONS ENTERING AND EXITING FIELDS ...5-18 PRECAUTIONS WHILE DRIVING ON THE ROAD ....5-18 LOADING AND UNLOADING THE TRACTOR ......5-19...
Page 176 RX6640/7340 PRE-OPERATION CHECKS DAILY CHECKLIST It is good practice to know the con- • Walk around inspection. For detailed information, refer to dition of your tractor before you start "Maintenance schedule chart" in • Engine oil level. it. You should perform routine checks chapter 8.
Page 177 OPERATION OPERATING THE ENGINE STARTING THE ENGINE ENGINE STOP FUNCTION WHEN CABIN WARNING LEAVING THE DRIVER’S SEAT To avoid accidents : • Condition: • Be sure to read and understand If the driver leaves the seat for more the warning and caution decals than 2 seconds, engine will automat- on the tractor thoroughly.
Page 178 RX6640/7340 WARNING WARNING • • After adjusting the seat, push Always wear the seat belt when forward/backward several times the tractor is outfitted with a cab to ensure the seat is securely or a ROPS in the locked and latched and does not move upright position.
Page 179 OPERATION IMPORTANT • Make sure that the brake pedals are fully depressed before pull- ing the parking brake lever up. NOTE • When the parking brake is en- gaged, the parking brake lamp on the instrument cluster illuminates. TF2O4A18A TF2O4B24A When released, the parking brake lamp is turned off.
Page 180 RX6640/7340 TF2O4A93A TF2O4B44A TF2O4B57A (1) PTO Auto/Manual switch (1) PTO change lever (1) Position Control Lever (2) PTO main switch (A) Lowering (B) Lifting (A) AUTO (B) MANUAL 6. Press the PTO switch to the "OFF" 8. Place the PTO change lever in the 9.
Page 181 OPERATION 11. Set the hand throttle lever into "slow" position. 12. Depress the clutch pedal (If equipped). IMPORTANT • For the manual model, it cannot be started while the shuttle le- ver or PTO is engaged. TF2O4A21A TF2O4C81A (1) Key Switch (A) Stop (C) ON (B) ACC...
Page 182 RX6640/7340 14. When the engine starts, release NOTE 2 2 3 3 the key. The key is automatically OPERATING PRINCIPLE OF turned back to the "ON" position. THE PREHEATING SYSTEM WARNING • When the ignition switch is set in • Do not turn the key switch to the "ON"...
Page 183 OPERATION STOPPING THE ENGINE CHECKING WARNING LAMPS 1. If the oil pressure warning lamp(2) WARNING does not go off in 4 to 5 seconds • If driving the tractor for an ex- after the engine is properly started, tended period of time with the stop the engine immediately and charge warning lamp ON, the check the engine oil level.
Page 184 RX6640/7340 WARMING UP It is recommended always to warm up NOTE WARNING the engine before operating in order to • • When switching the ignition "OFF", Never touch the muffler or heat maintain the durability of the engine. please allow 1 minute for proper shielding until they have had Before starting the engine, ensure electronic shutdown prior to dis-...
Page 185 OPERATION JUMP STARTING HOW TO WARM THE ENGINE 1. Start the engine and run it at a an 7. Run the engine at idle for approx. idle and without load for approx. 3 2 to 3 minutes before stopping the to 4 minutes.
Page 186 RX6640/7340 OPERATING THE TRACTOR ADJUSTING CONTROLS 2. Check the length of the jump cable 8. Disconnect the black cable from the and position another tractor near the negative battery terminals of both of tractor with the discharged battery. the tractors. Then, put all the shift levers in the 9.
Page 187 OPERATION 4. Engine RPM's can be changed in- crementally by two methods. • Depressing the foot accelerator pedal increases engine RPM's, releasing the pedal decreases en- gine RPM's. • Sliding the hand throttle lever for- ward increases the engine RPM's, sliding the lver rearward decreases the engine RPM's.
Page 188 RX6640/7340 TF2O4A16A TF2O4A14A TF2O4B24A (1) Parking brake lever (2) Brake pedals (1) Clutch Pedal (1) Shuttle shift lever (A) Depressing (B) Pressing down (F) Forward (R) Reverse (N) Neutral 5. If you press hard on the locked 6. Depress the clutch pedal to change brake pedal, the parking brake will gears/ranges.
Page 189 OPERATION PARKING CAUTION • NEVER rest your foot on the clutch pedal while driving. The clutch may slip causing prema- ture wear to the clutch discs. • Be sure to depress the clutch pedal quickly when stopping and release it slowly when starting off.
Page 190 RX6640/7340 2. Push the parking brake lever (2) to WARNING IMPORTANT engage the parking brake. • • The brake pad can be rapidly The tractor may move slowly 3. Before leaving the tractor after worn if you drive with the park- with the engine running even parking be sure to engage the ing brake applied.
Page 191 OPERATION DRIVING ON SLOPES TURNING Always reduce engine speed and 1. Drive according to the conditions WARNING make turns slowly to maintain control of the slope/hill. Always travel at a • Be sure the Left and Right brake of the tractor and any implements or safe speed and do not try or do not pedals are locked together attachments.
Page 192 RX6640/7340 PRECAUTIONS ENTERING AND PRECAUTIONS WHILE DRIVING ON THE ROAD EXITING FIELDS 1. Always turn the flasher lights on CABIN when traveling on the road. When turning left or right, be sure to alert other drivers on the road with the turn signals.
Page 193 OPERATION LOADING AND UNLOADING THE TRACTOR WARNING • In the event the tractor becomes inoperational during use on a roadway, move it to a safe place to service before attempting any repairs to minimize the risk for an accident or injury. YYYO186A TF2O4A17A (1) Brake Pedal (L)
Page 194 RX6640/7340 PRECAUTIONS WHEN USING POWER STEERING 2. If you operate the steering wheel, WARNING with the tractor stopped, more force • Secure the tractor and attach- may be required to turn the wheel ments/implements to the truck/ than when the tractor is moving. trailer with DOT approved straps Additional front weights, loader, etc.
Page 195 OPERATION NOTE WARNING WARNING • • When driving on a road with an The center of gravity of the tractor is The power steering system in this implement attached to the rear higher compared to other common tractor is a load reaction, full hy- of the tractor, steering/drivability vehicles, so the possibility of the draulic type.
Page 196 RX6640/7340 3-POINT HITCH CONTROL SYSTEM REMOTE HYDRAULIC POSITION CONTROL LEVER DOUBLE ACTING VALVES 3. The height of the lower link is pre- CABIN cisely controlled proportional to the position of the lever. 4. The lower links are raised by hy- draulic pressure supplied by the tractor.
Page 197 OPERATION KIOTI supplies two types of double IMPORTANT acting valves by region : self-return • Put the detent valve operating type and detent type. lever into the neutral position • The self-return double acting valve when the hydraulic implement lever will return to the neutral posi- is not in use.
Page 198 RX6640/7340 SINGLE ACTING AND DOUBLE ACTING CYLINDER 3. When the cylinder is contracted, the hydraulic fluid returns to the transmission through the same hose which extends the cylinder. IMPORTANT • It is recommended to use the double acting cylinder instead of the single acting cylinder if the implement will be operated frequently and continuously.
Page 199 OPERATION CONNECTING AND DISCON- PT1/2 COUPLER SOCKET (IMPLE- NECTING AN IMPLEMENT MENT) 1. Turn the engine off before connect- 6. Start the engine and check the op- ing an implement to the tractor's erating status and ensure no leaks. hydraulic valves. 2.
Page 200 RX6640/7340 DISCONNECTION 1. Turn the engine off before discon- WARNING necting an implement from the • Hydraulic hoses under pres- tractor's hydraulic valves. sure will be hard to connect or 2. Release any residual pressure in the dis-connect and can spray fluid hydraulic hoses of the implement under pressure when trying to and tractor by operating the double...
Page 201 TRANSPORTING TRANSPORTING TRACTOR ........6-2 LOADING INTO AND UNLOADING OUT OF THE TRUCK ..6-2 LASHING THE TRACTOR TO TRANSPORT TRAILERS ..6-4 HOW TO TOW THE TRACTOR............6-5 OM_TF200(RX6640,7340)_EN_US_06.indd 1 OM_TF200(RX6640,7340)_EN_US_06.indd 1 2024-08-06 오후 2:56:43 2024-08-06 오후 2:56:43...
Page 202 RX6640/7340 TRANSPORTING TRACTOR LOADING INTO AND UNLOADING OUT OF THE TRUCK Tractors are best transported in flat- bed carriers. Use chains to secure the tractor to the carrier. The axles and tractor frame are suit- able attachment points. Before transporting the tractor on 1 1 1 1 1 1 a low-loader truck or flatbed rail...
Page 203 TRANSPORTING WARNING CAUTION • When transporting the tractor Select the ramp load by check-  with a truck, secure the tractor ing the weight of the tractor. firmly onto the truck and be sure 8. During vehicle transporting, pay to confirm the height of loaded attention to motor vehicle laws, tractor to avoid relevant to any A A A...
Page 204 RX6640/7340 LASHING THE TRACTOR TO TRANSPORT TRAILERS CAUTION Danger to life from lost cargo: • Inadequately secured cargo presents a high risk of the car- go or tractor detaching itself during driving, and falling off the transport trailer. • The tractor has a sufficient number of fixture points where suitable devices such as lash- ing straps or tensioning chains...
Page 205 TRANSPORTING HOW TO TOW THE TRACTOR TF2O104A (1) Draw-bar (2) Towing Hook 1. Range Shift lever to neutral posi- tion. 2. Adjust the steering wheel so that all wheels point in a straight line. TF2O612A 3. Towing the tractor using a towing (1) Lashing Strap hook or draw-bar.
Page 206 RX6640/7340 CAUTION • Never tow the tractor faster than 6 mph (10 km/h). An oper- ator must steer and brake the tractor under tow. • When the engine is not running, more force is required to turn the steering wheel and pedal travel is longer (no hydraulic assistance).
Page 207 3-POINT HITCH IMPLEMENT AND LOADER OPERATION R E M O VA L A N D I N S TA L L AT I O N O F 3-P O I N T HITCH IMPLEMENT (WITH PTO SHAFT) ..... 7-2 OPERATION OF 3-POINT HITCH IMPLEMENTS ..7-5 ADJUSTMENT OF TOP LINK ...........7-6 CONNECTING THE TOP LINK ..........7-7 ADJUSTMENT OF TELESCOPIC STABILIZERS ....7-7...
Page 208 RX6640/7340 REMOVAL AND INSTALLATION OF 3-POINT HITCH IMPLEMENT (WITH PTO SHAFT) H11O562A H11O567A H11O564A (1) Implement Support (1) Telescopic Stabilizers Pin (1) Latch (2) Lower Link End 1. Drive the tractor backwards to 3. Remove both of the Telescopic 4. Press the latch to pull out the tele- move close to an implement (ap- Stabilizers pins allowing the lower scopic link ends.
Page 209 3-POINT HITCH IMPLEMENT AND LOADER OPERATION H11O566A H11O569A H11O561A (1) Lower Link (1) Lower Link End (1) Top Link (2) Lock pin (3) Snap Pin 5. Connect the lower links to the im- 6. Start the engine and slowly drive 7.
Page 210 RX6640/7340 slide the coupler rearward on the IMPORTANT implement shaft and slide the im- • When reviewing the PTO shaft plement shaft on the tractor shaft or adjusting the length, make releasing the coupler so it locks sure there is a minimum of 152 in the groove on the tractor shaft.
Page 211 3-POINT HITCH IMPLEMENT AND LOADER OPERATION OPERATION OF 3-POINT HITCH IMPLEMENTS 10. Remove the implement in the reverse order of installation and use the implement support as necessary. TF2O4B59A (1) Top Link (3) Lift Rod (R) (5) Lower Link (7) PTO Shaft (2) Lift Rod (L) (4) Check Link (6) Lift Cylinder...
Page 212 RX6640/7340 ADJUSTMENT OF TOP LINK 3. To increase the length, rotate the WARNING barrel adjusting lever of the top link • Stop the engine and lower the clockwise. To reduce the length, attached implement onto the rotate the barrel adjusting lever of ground before detaching the the top link counter-clockwise.
Page 213 3-POINT HITCH IMPLEMENT AND LOADER OPERATION CONNECTING THE TOP LINK ADJUSTMENT OF TELESCOP- IC STABILIZERS 1. Adjust the angle of the implements to the desired position by shortening or lengthening the top link. 2. Adjustment of the top link will vary based on the implements used.
Page 214 RX6640/7340 DRAW BAR to raise the implement above the main line of the drawbar to level the implement to the desired height while in tow. Make sure to check the max. towing weight of the implement and max. vertical load that can be applied to the draw bar.
Page 215 3-POINT HITCH IMPLEMENT AND LOADER OPERATION H11O104A WARNING • Never use any other part for pulling except draw bar. Pull- ing with top link, ROPS and etc. will cause damage to the tractor and could lead to a fatal accident. •...
Page 216 RX6640/7340 INSTALLING PTO SHAFT PTO & PTO SHIELD GUARD Before connecting an implement to the PTO, remove the PTO shaft cap and raise the PTO safety shield for improved access. Once the imple- ment PTO shaft has been connected to the tractor & fitment confirmed, lower the PTO safety shield into place to guard against entanglement with rotating objects.
Page 217 3-POINT HITCH IMPLEMENT AND LOADER OPERATION ance between the shaft tube ends WARNING and the universal joints at both • Make sure the PTO safety shield ends when the PTO shaft is at its is in place before engaging the shortest working length between PTO.
Page 218 RX6640/7340 LOADER (1) Loader Mounting Bracket (2) Boom Cylinder (3) Loader Arm (4) Boom (5) Grill Guard (6) Tilt Cylinder (7) Bucket For detailed information about instal- lation and use of the front loader, refer to the separate manual of the loader. IMPORTANT •...
Page 219 3-POINT HITCH IMPLEMENT AND LOADER OPERATION W H E N U N L O A D E D B U C K E T DRIVING ON SLOPE AND REAR BALLAST ARE IN- WHEN LOADED BUCKET AND REAR BALLAST ARE INSTALLED STALLED keep the bucket end of the tractor Driving uphill...
Page 220 RX6640/7340 JOYSTICK LEVER keep the rear ballast facing uphill. In Releas- Engag- other words, drive backward uphill ing grab ing grab and forward downhill. Bucket Bucket Use the 4WD to increase traction roll-back dump when driving on a slope with the Boom Boom loaded bucket and rear ballast in-...
Page 221 3-POINT HITCH IMPLEMENT AND LOADER OPERATION 3. Up & roll back The boom can be lifted and the bucket can scoop up by operating the joystick lever to the rear left position (7 o’clock position). These two operations can be performed simultaneously under most circum- stances.
Page 222 RX6640/7340 WARNING IMPORTANT WARNING • • Be sure to lock the joystick lever If the boom or bucket is not To avoid accidents: • operating, properly, lower the when a loader is not installed or Pressurized diesel fuel or hy- bucket onto the ground, stop the loader is not in operation to draulic fluid may be sprayed on...
Page 223 MAINTENANCE MAINTENANCE CHECK LIST ..8-3 REMOVING WATER FROM THE FUEL FILTER ........... 8-18 DAILY CHECK ITEM ........8-3 CHECKING WHEEL BOLT / NUT TORQUE ... 8-19 MAINTENANCE SCHEDULE CHART ..8-4 EVERY 50 HOURS ......8-20 MAINTENANCE SCHEDULE CHART BY OPERATING HOURS ......
Page 224 MAINTENANCE POWER STEERING LINE ......8-29 FLUSHING COOLING SYSTEM AND CHANGING COOLANT ......8-39 ADJUSTING TOE-IN......... 8-29 ANTIFREEZE ..........8-41 REPLACING FUEL FILTER ..... 8-30 SERVICE AS REQUIRED ....8-41 EVERY 400 HOURS ......8-32 CHECK AND CLEAN CAB AIR INTAKE CHANGING FRONT AXLE CASE OIL ..
Page 225 MAINTENANCE MAINTENANCE CHECK LIST DAILY CHECK ITEM SERVICE SCHEDULE Page ITEM SERVICE REQUIRED Engine Oil Check the oil level and add as needed. Do not overfill. 8-15 Check restriction indicator. (If equipped) Engine Air Filter and Air Check for leaks and damaged components. Do not use compressed air to clean 8-21, 8-29 Intake System elements.
Page 226 RX6640/7340 MAINTENANCE SCHEDULE CHART Run hour (interval) Run age Emis- Classifi- ITEM Initial neces- sion Page 50 100 200 250 400 500 600 800 1000 1500 3000 1 cation Daily sary parts Year Year Year hours 3 Point hitch & drawbar Check ●...
Page 227 MAINTENANCE Run hour (interval) Run age Emis- Classifi- ITEM Initial neces- sion Page 50 100 200 250 400 500 600 800 1000 1500 3000 1 cation Daily sary parts Year Year Year hours 2 Greasing Apply 8-20 ● Air cleaner element Clean 8-21 ●...
Page 228 RX6640/7340 Run hour (interval) Run age Emis- Classifi- ITEM Initial neces- sion Page 50 100 200 250 400 500 600 800 1000 1500 3000 1 cation Daily sary parts Year Year Year hours Engine oil & Filter Change 8-35 ● ●...
Page 229 MAINTENANCE Run hour (interval) Run age Emis- Classifi- ITEM Initial neces- sion Page 50 100 200 250 400 500 600 800 1000 1500 3000 1 cation Daily sary parts Year Year Year hours Battery Replace 8-24 ● Bulb Replace 8-52 ●...
Page 230 RX6640/7340 MAINTENANCE SCHEDULE CHART BY OPERATING HOURS Check List Check List Run Hour Run Hour 9 10 11 12 13 9 10 11 12 13 Daily ● ● ● ● ● ● 1000 ● ● ● ● ● ● 1050 ●...
Page 231 MAINTENANCE Check List Check List Run Hour Run Hour 9 10 11 12 13 9 10 11 12 13 1800 2700 ● ● ● ● ● ● 1850 2750 ● ● 1900 2800 ● ● ● ● ● ● 1950 2850 ●...
Page 232 Coolant 2.51 (9.5) Engine oil 2.83 (10.7) CJ-4. 10W-30 from -35ºC to 30ºC. 15W-40 from -17ºC to 50ºC (Filter Included) Daedong : S-UTF 38 Shell : Donax-TD Low Vis , Spirax S3 TLV : AUTRAN SYN 295 Transmission oil 11.75 (44.5)
Page 233 MAINTENANCE WARNING • Check the oil level daily. Correct the oil level, if needed, before operating. • Always check and add oil with the tractor on a flat, level surface. • Do not deliberately tamper with or misuse the engine emissions control system; in particular with regard to deactivating or not maintaining an exhaust gas recirculation (EGR).
Page 234 RX6640/7340 DAILY CHECK HOW TO OPEN THE HOOD WALK AROUND INSPECTION For your own safety and maximum service life of the machine, make a thorough daily inspection before starting the engine and operating the machine. CAUTION To avoid personal injury: •...
Page 235 MAINTENANCE CHECKING AND ADDING FUEL 1. Turn the key switch to "ON", check IMPORTANT the amount of fuel by fuel gauge. • Be careful not to spill during re- 2. If the needle on the fuel gauge is fueling. If a spill occurs, clean close to "E"...
Page 236 RX6640/7340 CHECKING TRANSMISSION OIL LEVEL IMPORTANT If the oil level is low, do not  operate the tractor until the oil level has been returned to the normal operating range. Never add oil over the upper  limit. Be sure to check the oil level ...
Page 237 MAINTENANCE CHECKING ENGINE OIL LEVEL CAUTION To avoid personal injury: • Be sure to stop the engine be- fore checking the oil level. TF1O704A TF2O749A (1) Engine oil dipstick (1) Engine oil dipstick (a) Oil level is acceptable within this range (A) Upper limit (B) Lower limit 1.
Page 238 RX6640/7340 CLEANING GRILL, RADIATOR CHECKING COOLANT LEVEL SCREEN IMPORTANT • Never mix oil from 2 different manufacturers or different vis- cosities. • Do not start the engine when the oil level is below the lower limit. • Wipe the oil dipstick with a clean cloth or tissue.
Page 239 MAINTENANCE CHECKING BRAKE AND CHECKING GAUGES, METER CLUTCH PEDALS AND WARNING LAMPS 1. T h e b r a k e a n d c l u t c h p e d a l s 1. Inspect the instrument panel for CAUTION should be inspected for free travel, broken gauge(s), meter(s) and...
Page 240 RX6640/7340 ADJUSTING FAN BELT TENSION REMOVING WATER FROM THE FUEL FILTER Belt deflection for proper fan belt tension (A) 0.39 ~ 0.47 in. (10 ~12 mm) 4. If tension is incorrect, loosen the alternator mounting bolt and hinge bolt. Pull the alternator outward using a pry bar to reach the proper belt tension.
Page 241 MAINTENANCE CHECKING WHEEL BOLT / NUT TORQUE CAUTION To avoid personal injury : • Never operate the tractor with a loose rim or wheel. • Any time bolts and nuts are loosened, retighten to specified torque. • Check all bolts and nuts fre- quently and keep them tight.
Page 242 RX6640/7340 EVERY 50 HOURS LUBRICATION AND GREASE LOCATIONS Apply a high quality, multi-purpose grease with molybdenum disulfide at each location every 50 hours of operation. In wet or dusty conditions, greasing more frequently may be required. TF2O759A TF2O760A TF2O763A (1) Front axle support bracket (FRT) (1) Front axle support bracket (RR) (1) Lift arm (RH) (2) Holder, top link...
Page 243 MAINTENANCE EVERY 100 HOURS CLEANING AND REPLACING AIR CLEANER FILTER IMPORTANT • Lubricate each position every 10 hours of operation when working in damp or muddy conditions. • Before applying grease, clean the area around the grease zerks thoroughly. Replace dam- TF2O769A aged or missing grease zerks (1) Primary element Filter (Standard)
Page 244 RX6640/7340 CHECKING AIR CONDITION- ER HOSES 2. Release the air cleaner retaining Inspect the A/C hoses for signs of CAUTION clips and remove the front cover. damage, abrasion and oily residue • Make sure that no dust enters which may be a sign of a leak. 3.
Page 245 MAINTENANCE CHECKING FUEL LINES 3. If the fuel lines and hose clamps IMPORTANT are damaged or deteriorate in less • When changing fuel pipes, be than two years due to environmen- careful not to allow dust or dirt tal conditions, replace as needed to enter the fuel system.
Page 246 RX6640/7340 BATTERY PRECAUTIONS FOR HANDLING CHARGING Contact the battery dealer for proper WARNING charging instruction. • Battery gases can explode. Do CAUTION not expose the battery to flames • or sparks. It may cause a fire. The charge warning lamp comes •...
Page 247 MAINTENANCE ADJUSTING BRAKE PEDALS DIRECTIONS FOR STORAGE 1. When storing the tractor for any CAUTION period of time, turn the power switch • If the battery is not securely to the off position. For an extended installed, the battery case and period of storage greater than 1 electrolytes could be damaged month, remove the battery from...
Page 248 RX6640/7340 ADJUSTING AIR CONDITION- ER BELT TENSION 0.591 ~ 1.181 in. Proper (15 ~ 30 mm) brake pedal Keep the free play in free travel the right and left brake pedals equal. CAUTION To avoid personal injury: Stop the engine and chock the ...
Page 249 MAINTENANCE EVERY 200 HOURS CHECKING ENGINE OIL FILTER CHECKING RADIATOR HOSE AND CLAMP 3. Replace the damaged belt. 1. See pages 8-35 CAUTION • Stop the engine before check- ing air conditioner belt. ADJUSTING FAN BELT TEN- SION 1. See pages 8-18 TF2O774A (1) Radiator hose (2) Clamp...
Page 250 RX6640/7340 OVERHEATING PRECAUTIONS 2. If the radiator hoses are swollen, Take the following actions in the 4. Allow the system to cool to a safe hardened, cracked, or otherwise event the coolant temperature reach- temperature before attempting any damaged, you must replace the es the boiling point, what is called repairs.
Page 251 MAINTENANCE CHECKING INTAKE AIR LINE POWER STEERING LINE ADJUSTING TOE-IN ADJUSTING PROCEDURE T46OA36A TF2O773A TF2O775A (1) Air intake hose (2) Clamp (1) Power steering oil line (A) Wheel - to - wheel distance at front (B) Wheel - to - wheel distance at rear 1.
Page 252 RX6640/7340 REPLACING FUEL FILTER TOE-IN ADJUSTMENT 4. Measure the FRONT tread dis- tance from the center of the left front tire to the center of the right front tire. This distance should be measure at the same height as the centerline of the front axle.
Page 253 MAINTENANCE 7. After assembling the fuel filter, loosen the air bleeder bolt and operate the priming pump to bleed out the air. CAUTION • Do not allow dirt to enter the fuel system. Before attempting any service or maintenance, clean the area around the fuel filter, fuel lines, etc.
Page 254 RX6640/7340 EVERY 400 HOURS CHANGING FRONT AXLE CASE OIL 1. To drain the differential, un-thread the oil fill/dipstick and remove the recessed allen head drain plug un- derneath the front axle 3rd member. Catch all used oil in a pan for recy- cling or disposal remove the right and left drain plugs and filling plug at the front axle case and drain the...
Page 255 MAINTENANCE REPLACING TRANSMISSION OIL AND HYDRAULIC FILTER NOTE The filters are changed every 400 hours and 800 hours. The fluid is changed every 800 hours. TF2O756A TF2O755A (1) Drain plug (1) Oil filter cartridge 1. Drive the tractor for approximately The transmission oil should be 10-15 minutes to allow the trans- changed if it is contaminated or every...
Page 256 RX6640/7340 flow out freely, unscrew the breather Transmission Oil Capacity plug on the top of the hydraulic cyl- inder behind the top link bracket to 11.75 U.S. gal. (44.5 L) facilitate drainage. (Ref to the next page) CAUTION Reinstall the drain plugs securely To avoid personal injury : afterward.
Page 257 MAINTENANCE CHANGING ENGINE OIL AND REPLACING FILTER TF2O752A TF2O753A TF2O757A (1) Oil dipstick (1) Drain plug(LH) (2) Drain plug(RH) (1) Air bleeding plug (2) Engine oil filler cap (A) Oil level is acceptable within this range 1. Drive the tractor for approximately 2.
Page 258 RX6640/7340 WARNING Engine Oil Capacity (Filter Included) • The engine oil is very hot while 2.8 U.S.gal. (10.7 L) the engine is running or right 7. Run the engine for approx. 5 min- after the engine is stopped. utes to inspect for leaks. Use caution when removing the 8.
Page 259 MAINTENANCE EVERY 500 HOURS REPLACING CABIN AIR FILTER 3. Re-install the element and cover. CAUTION Repeat for the opposite side of the To avoid personal injury : cabin and the rear side of the cab- • Be sure to stop the engine be- fore changing the oil or replac- NOTE ing the filter.
Page 260 RX6640/7340 EVERY 800 HOURS EVERY 1 YEARS ADJUSTING ENGINE VALVE REPLACING ENGINE OIL CHANGING AIR-CON FILTER CLEARANCE AND FILTER [CABIN] This service can have an adverse 1. See pages 8-35 affect on engine performance and longevity if performed incorrectly. Please consult with your Local Au- thorized KIOTI Dealer to perform this maintenance.
Page 261 MAINTENANCE EVERY 2 YEARS FLUSHING COOLING SYSTEM AND CHANGING COOLANT the radiator cap. The radiator cap 1. Open the air cleaner cover. must be removed to allow the sys- 2. Remove both of RH and LH air tem to breathe to drain all of the conditioner filters.
Page 262 RX6640/7340 IMPORTANT Coolant capacity [U.S.gal. (L)] • Do not start engine without 2.51 (9.5) coolant. • Use clean, fresh water and an- CAUTION ti-freeze to fill the radiator and To avoid accidents : reservoir tank. • • Do not remove the radiator cap When the anti-freeze is mixed while the coolant is hot.
Page 263 MAINTENANCE SERVICE AS REQUIRED ANTIFREEZE CHECK AND CLEAN CAB AIR INTAKE FILTER This tractor is factory filled with a 50:50 Check and clean the cabin air filters NOTE mixture of ethylene glycol (pink color) every 100 hours or more frequently •...
Page 264 RX6640/7340 WARNING WARNING IMPORTANT • • • The filtration system on this Cab air filters remove dust in the Always wear protective cloth- tractor cab has no protection air, but are not capable of removing ing, e.g.: overalls, goggles, against harmful chemicals, chemicals used in spraying crops gloves and face mask when aerosols or other airborne...
Page 265 MAINTENANCE CAUTION NOTE WARNING • • • The Manufacturer has no re- Use Genuine KIOTI filters to Remember that the cab filter sponsibility what so ever, either is not suitable for chemicals maintain peak heating and air direct or indirect, for the design, in general.
Page 266 RX6640/7340 CHECKING AND REPLACING WIPER INSPECTION AND ARM REMOVAL [CABIN] Re-install in the reverse order. Be WARNING sure to align the wiper arm in the same • If spraying, spreading or pro- position as it was removed so it does jecting any chemical, agent not touch any portion of the metal or aerosol into the air, always...
Page 267 MAINTENANCE WIPER BLADE REPLACEMENT [CABIN] CAUTION • When the wiper blade is sep- arated, the wiper arm should not be placed against the glass as it could scratch or severely damage the glass. H11O651A H11O649A (1) Wiper blade (2) Locking tab (1) Wiper arm (2) Attaching lever (3) Wiper blade...
Page 268 RX6640/7340 REPLACING FUSE BODY FUSE BOX CABIN CAUTION • When cleaning the windshield, pull the wiper arm away from the windshield and allow it to rest at 90 degrees. Spray water or cleaner on the glass and wipe with a clean cloth. •...
Page 269 MAINTENANCE CABIN ROPS TF2O782A TF2O812A (1) Fuse box (1) Fuse box (2) Fuse The fuse box is located on the left rear side of the seat. The fuse box is located on the right side of inside cabin. OM_TF200(RX6640,7340)_EN_US_08.indd 47 OM_TF200(RX6640,7340)_EN_US_08.indd 47 2024-08-07 오전...
Page 270 RX6640/7340 ENGINE FUSE BOX [ROPS] PTO SAFETY IGNITION STARTER (KEY ON) PTO CRUISE WORKING ALTERNATOR/ START LAMP(F) HEATER KEY ON POWER PTO CRUISE HORN/ SAFETY UNIT TF2O814A Defroster PANEL SWITCH TAIL LAMP IGNITION (1) Fuse box cover SPARE 10A POWER RELAY Spare HEAD LAMP CLUSTER/...
Page 271 MAINTENANCE The fuse box lid includes a digram on the inside with relay and fuse rating and location. Remove and re- place relays and fuses according to the instructions below. 1. Park the tractor on a level surface, place the transmission in neutral, apply the parking brake, lower implements/attachments to the ground, turn the engine off and re-...
Page 272 RX6640/7340 REPLACING CABIN FUSE WARNING • Never use a fuse with capacity higher than specified on the label included inside the fuse box lid. • Use of higher amperage fuses, steel wire, foil or other unap- proved modifications could cause severe damage to the electrical system and compo- H11O655A TF2O783A...
Page 273 MAINTENANCE REAR WASHER(R) DEFROSTER WORKING LAMP WASHER(F) 3PIN SOCKET SWITCH A/C(B+) SPARE (B+) MODULE(B+) FLASHER/BT AUDIO REVERSE SPARE SPARE SPARE VOLUME/SWICH BOX(B+) LAMP PANEL USB POWER A/C(IG) SWITCH(IG) POWER SOCKET Spare FLASHER(IG) SWITCH REAR CAMERA MODULE(IG) Spare 3PIN SOCKET VOLUME/ HORN SEAT (IG)
Page 274 RX6640/7340 MAIN FUSE REPLACING LIGHT BULBS The main fuse is designed to withstand The bulb capacities used in this tractor heavy loads yet protect the electrical are listed in the table below. system when an overload occurs. If Bulb Capacity you find a blown main fuse, replace it with a new, genuine KIOTI part and Head lamp...
Page 275 MAINTENANCE HEADLAMP WORK LAMP (FRT/REAR) Depending on model, the unit may be outfitted with halogen, LED or a combination of halogen and LED work lights. Follow the recommended guidelines based on the type of work light below. The LED lamps are designed to enhance the visibility during work.
Page 276 RX6640/7340 REPLACING THE LED WORK LAMPS [CABIN] ROOM LAMP 1. Turn the key switch "OFF," and re- move the LED work lamp assembly from the work lamp mounting brack- 2. Disconnect the connector and re- place it with a new LED work lamp. TF2O788A TG2O783A (1) Room lamp...
Page 277 MAINTENANCE CAUTION CAUTION • • For some bulbs which require Before replacing a bulb, park delicate handling seek assis- the tractor on a level surface, tance from your Local Autho- place the transmission in neu- rized KIOTI Dealer. tral, apply the parking brake, •...
Page 278 RX6640/7340 CHECKING THE REFRIGERANT Insufficient refrigerant adversely WARNING affects the A/C performance. Exces- • To prevent injury from escaping sive refrigerant can also impact the high pressure fluids, only have A/C systems performance and dam- an Authorized KIOTI Dealer or age components in the circuit.
Page 279 STORAGE AND DISPOSAL TRACTOR STORAGE ..........9-2 DAILY STORAGE ...............9-2 LONG-TERM STORAGE ............9-2 USING TRACTOR AFTER STORAGE ...... 9-4 USAGE AND FLUIDS DISPOSAL ......9-5 OM_TF200(RX6640,7340)_EN_US_09.indd 1 OM_TF200(RX6640,7340)_EN_US_09.indd 1 2024-08-06 오후 2:57:02 2024-08-06 오후 2:57:02...
Page 280 RX6640/7340 TRACTOR STORAGE DAILY STORAGE LONG-TERM STORAGE 1. Before putting your tractor and 3. Remove weights from the tractor. Follow the instructions below if the equipment away after a hard days Disconnect any implements mount- tractor is not to be used for a long work clean the radiator and engine ed to the three-point hitch.
Page 281 STORAGE AND DISPOSAL 4. Inflate the tires to a maximum 9. Clean the engine area and remove 15. Treat the fuel with an additive to pressure. When parked on dirt, it is dust, debris and items that pests increase cetane rating and aide recommended to park the tractor on or rodents may utilize for nesting.
Page 282 RX6640/7340 USING TRACTOR AFTER STORAGE 1. Check the tire air pressure and 3-5 minutes before operating any CAUTION inflate the tires if they are low. portion of the tractor. To avoid injury : 2. Install a fully charged battery. 9. Check the instrument panel for any •...
Page 283 STORAGE AND DISPOSAL USAGE AND FLUIDS DIS- POSAL implements or attachments to the Walk around the tractor again In order to protect the environment, ground, turn the engine off and and inspect for loose or missing dispose of all fluids and parts by fol- remove the key from the ignition.
Page 284 MEMO MEMO OM_TF200(RX6640,7340)_EN_US_09.indd 6 OM_TF200(RX6640,7340)_EN_US_09.indd 6 2024-08-06 오후 2:57:02 2024-08-06 오후 2:57:02...
Page 285 TROUBLESHOOTING ENGINE TROUBLESHOOTING ......10-2 TRACTOR TROUBLESHOOTING ......10-4 ENGINE ERROR CODES ......... 10-7 OM_TF200(RX6640,7340)_EN_US_10.indd 1 OM_TF200(RX6640,7340)_EN_US_10.indd 1 2024-08-06 오후 2:57:03 2024-08-06 오후 2:57:03...
Page 286 RX6640/7340 This troubleshooting chart summarizes simple service items for users who are familiar with mechanical systems. For more detailed service items, contact your Local Authorized KIOTI Dealer. ENGINE TROUBLESHOOTING CAUSE COUNTERMEASURES 1. Difficulty starting en- • Fuel filter is clogged or gelled. • C heck the fuel tank and fuel filter for leaks, damage hoses, gine loose clamps, etc. • D rain water from the filter, look for signs of waxing/gelling in cold weather.
Page 287 TROUBLESHOOTING CAUSE COUNTERMEASURES 1. When engine is difficult to • Start motor does not rotate when • Make sure the clutch pedal is fully depressed. start key switch is turned • Place the PTO switch in the "OFF" position • Inspect the battery for loose connections, corroded terminals, etc. 2. Low HP or engine perfor- • Valve out of adjustment •...
Page 288 RX6640/7340 TRACTOR TROUBLESHOOTING CAUSE COUNTERMEASURES 1. When tractor does • Shift lever is in neutral position • Check the shift levers. not move while • Parking brake is applied • Release the parking brake. engine is running 2. Clutch is not operat- • Clutch slips (does not pull under load) ing correctly • Contact Your Local Authorized KIOTI Dealer. •...
Page 289 TROUBLESHOOTING CAUSE COUNTERMEASURES 5. Hydraulic system • Oil is leaking • Hose clamp is loose. Re-tighten it. issues • Cracked hydraulic pipe. Remove and replace with a new pipe. • 3-point hitch does not operate • C heck for a blown fuse. Check all settings and adjustments in the arm rest and adjust as needed. • Inspect for leaks, broken or damaged lift cylinder and linkag- es. Repair or replace as needed. • 3-point hitch does not raise • T he transmission fluid is insufficient. Fill to the specified level.
Page 290 RX6640/7340 CAUSE COUNTERMEASURES 6. Electrical system • Turn signal lamps do not blink • The bulb is blown. Replace it. issues • The hazard flasher is faulty. Repair or replace it. • The switch is not functioning. Check and change the switch. • Work lamps do not come on • The bulb is blown. Replace it. •...
Page 291 TROUBLESHOOTING ENGINE ERROR CODES If the following SPN/FMI error occurs on the instrument panel, please contact your nearest KIOTI dealer. DELAYED LIMP Emission Provisional measu- Fault name Description ENGINE HOME Failure Lamp "ON" er and correction STOP (20s) (1400rpm) "ON" Intake manifold pressure sen- Please contact sor signal drift fault. your local dealer INTAKE AIR PRESSURE SEN- SOR FAULT Intake manifold pressure sen- Please contact...
Page 292 RX6640/7340 DELAYED LIMP Emission Provisional measu- Fault name Description ENGINE HOME Failure Lamp "ON" er and correction STOP (20s) (1400rpm) "ON" RAIL PRESSURE SENSOR SIG- Rail pressure sensor signal Please contact NAL SC2G FAULT low fault. your local dealer RAIL PRESSURE SENSOR SIG- Rail pressure sensor signal Please contact NAL OC OR SC2VATT FAULT high fault.
Page 293 TROUBLESHOOTING DELAYED LIMP Emission Provisional measu- Fault name Description ENGINE HOME Failure Lamp "ON" er and correction STOP (20s) (1400rpm) "ON" No 1 of Knock sensor signal or Please contact KNOCK SENSOR 1 FAULT noise ratio is too low in idle. your local dealer No. 2 of Knock sensor 2 signal Please contact KNOCK SENSOR 2 FAULT...
Page 294 RX6640/7340 DELAYED LIMP Emission Provisional measu- Fault name Description ENGINE HOME Failure Lamp "ON" er and correction STOP (20s) (1400rpm) "ON" BATTERY VOLTAGE HIGH Battery voltage is higher than Please contact 1379 FAULT specs. your local dealer INJECTOR DRIVER CIRCUIT Please contact 1581 PERFORMANCE BANK `A` your local dealer FAULT INJECTOR DRIVER CIRCUIT...
Page 295 TROUBLESHOOTING DELAYED LIMP Emission Provisional measu- Fault name Description ENGINE HOME Failure Lamp "ON" er and correction STOP (20s) (1400rpm) "ON" ECU INTERNAL 5V SUPPLY 1 Please contact 1601 FAULT your local dealer ECU internal 5V supply 1 is fault. ECU INTERNAL 5V SUPPLY 1 Please contact 1601 FAULT your local dealer ECU INTERNAL 5V SUPPLY 2 Please contact 1617 FAULT...
Page 296 RX6640/7340 DELAYED LIMP Emission Provisional measu- Fault name Description ENGINE HOME Failure Lamp "ON" er and correction STOP (20s) (1400rpm) "ON" PTO CRUISE DEC/SET SWITCH Please contact 5703 FAULT your local dealer PTO CRUISE DEC/SET SWITCH PTO cruise DECREASE Please contact 5703 FAULT switch is fault. Or wire is failed. your local dealer PTO CRUISE DEC/SET SWITCH Please contact...
Page 297 TROUBLESHOOTING DELAYED LIMP Emission Provisional measu- Fault name Description ENGINE HOME Failure Lamp "ON" er and correction STOP (20s) (1400rpm) "ON" Please contact 8450 ACV H-BRIDGE DRIVER FAULT your local dealer ACV H-Bridge driver is short to ground fault. Please contact 8451 ACV H-BRIDGE DRIVER FAULT your local dealer Please contact 8472 ACV H-BRIDGE DRIVER FAULT your local dealer...
Page 298 RX6640/7340 DELAYED LIMP Emission Provisional measu- Fault name Description ENGINE HOME Failure Lamp "ON" er and correction STOP (20s) (1400rpm) "ON" Please contact 9263 DPF PLUGGED FAULT DPF plugged fault. your local dealer DPF DIFF.PRESS SENSOR Please contact 9299 PLAUSIBILITY FAULT your local dealer DPF differential pressure sen- sor signal is plausibility fault.
Page 299 INDEX INDEX ................. 11-2 OM_TF200(RX6640,7340)_EN_US_11.indd 1 OM_TF200(RX6640,7340)_EN_US_11.indd 1 2024-08-07 오후 2:04:09 2024-08-07 오후 2:04:09...
Page 300 RX6640/7340 NUMERIC ADJUSTMENT OF TELESCOPIC STABILIZERS ....7-7 3-POINT HITCH CONTROL SYSTEM ......5-22 ADJUSTMENT OF TOP LINK ..........7-6 3-POINT HITCH IMPLEMENT AND LOADER OPERATION ...7-1 AIR CONDITIONER BUTTON .........4-81 4WD LAMP ................4-21 AIR RECIRCULATION MODE AND FRESH AIR MODE ...4-83 4WD SWITCH ..............4-47 AIR VENT ................4-81 4WD SWITCH ..............4-16 ANTENNA ................4-76...
Page 301 INDEX CHANGING ENGINE OIL AND REPLACING FILTER ...8-35 CLUTCH PEDAL ...............4-40 CHANGING FRONT AXLE CASE OIL ......8-32 COMBINATION SWITCH ...........4-9 CHARGING ...............8-24 COMFORT CLUTCH BUTTON ........4-51 CHECK AND CLEAN CAB AIR INTAKE FILTER ....8-41 COMPONENTS FOR ADDITIONAL FRONT WEIGHT ...4-93 CHECK ENGINE WARNING LAMP ........4-29 CONNECTING AND DISCONNECTING AN IMPLE- MENT................5-25...
Page 302 RX6640/7340 DIFFERENTIAL LOCK PEDAL ........4-61 ENTRANCE ...............4-71 DIRECTIONS FOR STORAGE ........8-25 ERROR INDICATOR ............4-31 DISCONNECTION ............5-26 ESSENTIAL REPLACEMENT PARTS ......2-4 DOUBLE ACTING LEVER ..........4-66 EVERY 1 YEARS ..............8-38 DOUBLE ACTING VALVES ..........5-22 EVERY 100 HOURS ............8-21 DPF REGENERATION SWITCH ........4-12 EVERY 2 YEARS ..............8-39 DPF REGENERATION UNDERWAY LAMP ....4-26 EVERY 200 HOURS ............8-27...
Page 303 INDEX FUEL GAUGE ..............4-18 HOW TO WARM THE ENGINE ........5-11 FUEL LEVEL WARNING INDICATOR ......4-24 IDENTIFICATION WARRANTY .........2-1 GENERAL PRECAUTIONS ..........1-2 IMPLEMENT LIMITATIONS ..........3-12 GENERAL SPECIFICATIONS ...........3-2 INDEX ................11-2 GENERAL SPECIFICATIONS ...........3-4 INFLATION PRESSURE ..........4-88 GLOW PLUG INDICATOR ..........4-20 INSIDE REAR VIEW MIRROR ........4-78 INSTALLING PTO SHAFT ..........7-10 INSTRUMENT PANEL ............4-17 H INDICATOR ..............4-25...
Page 304 RX6640/7340 LOADER ................7-12 OPERATING THE PTO ............1-17 LOADING AND UNLOADING THE TRACTOR ....5-19 OPERATING THE TRACTOR ..........5-12 LOADING INTO AND UNLOADING OUT OF THE TRUCK ...6-2 OPERATION ...............5-1 LONG-TERM STORAGE............9-2 OPERATION OF 3-POINT HITCH IMPLEMENTS ...7-5 LOWERING SPEED SET DIAL ........4-54 OTHER COMPONENTS ............2-6 LUBRICANTS ..............8-10 OVERHEATING PRECAUTIONS ........8-28...
Page 305 INDEX PRECAUTIONS WHEN USING THE LOADER ....1-24 IMPLEMENT (WITH PTO SHAFT) .........7-2 PRECAUTIONS WHILE DRIVING ON THE ROAD ..5-18 REMOVING WATER FROM THE FUEL FILTER ....8-18 PRE-OPERATION CHECKS ..........5-2 REPLACING CABIN AIR FILTER ........8-37 PT1/2 COUPLER SOCKET (IMPLEMENT) ....5-25 REPLACING CABIN FUSE ..........8-50 PTO &...
Page 306 RX6640/7340 SERVICE AS REQUIRED ..........8-41 TRACTOR SERIAL NUMBER..........2-2 SHUTTLE SHIFT LEVER ..........4-38 TRACTOR STORAGE ............9-2 SIDE WINDOW ..............4-73 TRACTOR TROUBLESHOOTING ........10-4 SINGLE ACTING AND DOUBLE ACTING CYLINDER ...5-24 TRANSPORTING ...............6-1 SLOPE DIAL(IF EQUIPPED)[CABIN] ......4-56 TRANSPORTING TRACTOR ..........6-2 SPECIFICATIONS ..............3-1 TRAVELING SPEEDS ............3-10 S-PTO SWITCH ..............4-49 TREAD ................4-89 STANDARD SIZE BY IMPLEMENT ........3-12...
Page 307 INDEX WATER IN FUEL WARNING LAMP ........4-26 WHEEL INSTALLATION DIRECTION ......4-91 WHEEL TORQUE AND DIRECTION ......4-91 WHEN DRIVING THE TRACTOR ........1-15 WHEN LOADED BUCKET AND REAR BALLAST ARE INSTALLED ..............7-13 WHEN STARTING THE ENGINE ........1-11 WHEN UNLOADED BUCKET AND REAR BALLAST ARE INSTALLED ............7-13 WIPER ................4-74 WIPER BLADE REPLACEMENT [CABIN] .....8-45...
Page 308 MEMO MEMO OM_TF200(RX6640,7340)_EN_US_11.indd 10 OM_TF200(RX6640,7340)_EN_US_11.indd 10 2024-08-07 오후 2:04:10 2024-08-07 오후 2:04:10...

This manual is also suitable for:

Kioti rx7340