Summary of Contents for Jacobsen Tri King Triplex Mower
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2810632-Rev.G-GB 1 - I N C L U D E S I T E M S 3 - 1 6 Parts & Maintenance Manual Tri King Triplex Mower with ROPS ® 67043 – 1900D Kubota D662-EB Engine WARNING If incorrectly used, this machine can cause severe injury. Those who use and maintain this machine should be trained in its proper use, warned of its dangers, and should read the entire manual before attempting to set up, operate, adjust, or service the machine.
Jacobsen Dealer. Suggested Stocking Guide To Keep your Equipment fully operational and productive, Jacobsen suggests you maintain a stock of the more commonly used maintenance items. We have included part numbers for additional support materials and training aids. To order any of the following material: 3.
(vertically), not across the face (horizontally). the job. Only use accessories and attachments approved by Jacobsen. 21. To prevent tipping or loss of control, do not start or stop suddenly on slopes. Reduce speed when making sharp Stay alert for holes in the terrain and other hidden turns.
Adjustments and maintenance should always be performed by a qualified technician. If additional information or service is needed, contact your Authorized Jacobsen Dealer who is kept informed of the latest methods to service this equipment and can provide prompt and efficient service. Use of other than original or...
SPECIFICATIONS SPECIFICATIONS PRODUCT IDENTIFICATION _________________________________________________ 67043 ......Tri-King 1900D Mower, 3-WD, 18.5 hp diesel engine with ROPS. ® Without front lift arms, mowers or A Textron Company battery. CHARLOTTE, NC MADE IN U.S.A. YEAR OF PRODUCTION: Serial Number ....An identification plate, like the one shown, listing the serial number, is 67043 1601...
ACCESSORIES & SUPPORT LITERATURE _____________________________________ Contact your area Jacobsen Dealer for a complete listing of accessories and attachments. CAUTION Use of other than Jacobsen authorized parts and accessories may cause personal injury or damage to the equipment and will void the warranty Accesories Rollers Air Blow Gun ............
ADJUSTMENTS GENERAL________________________________________________________________ adjustment cannot be made, contact an authorized WARNING Jacobsen Dealer. Replace, do not adjust, worn or damaged components. To prevent injury, lower implements to the ground, Do not wear jewelry or loose fitting clothing when disengage all drives, engage parking brake, stop engine, making adjustments or repairs.
ADJUSTMENTS NEUTRAL AND 3WD SWITCHES _____________________________________________ 1. Check traction pedal adjustment. 2. Use a volt/ohm meter to determine when switch opens or closes. a. Adjust switch (G) so “finger” of actuating arm (F) is centered over sensing portion of switch. Switch contacts should be closed with traction pedal in neutral and open with minimal pedal travel in forward or reverse direction.
ADJUSTMENTS TRACTION PEDAL NEUTRAL________________________________________________ 1. If the mower “creeps” in either direction when the a. Lock rear nuts and adjust front nuts (N) to engine is running, but the traction pedal is not maintain 3/8 in. (9 mm) of extension in spring depressed, adjust spring tension so that the pedal (O).
4. To maintain a consistent height of cut, the down Figure 3J pressure should be adjusted evenly on all three mowers. 5. Jacobsen, recommends the mower weight for Floating Mode at 60 lb. (27 kg), and for Fixed Mode at 90 lb. (41 kg). Figure 3K...
ADJUSTMENTS 3.13 REEL TO BEDKNIFE _______________________________________________________ (Pre-adjustment Check) maintained across the entire length of the reel and bedknife. Check the reel bearings for end play or radial play. If The reel must be parallel to the bedknife. An there is any abnormal movement of the reel, up and improperly adjusted reel will lose its sharp edges down or side to side, adjust or replace components as prematurely and may result in serious damage to the...
2. For easier access to the height adjusters on the Tether motor end of the front reels, Jacobsen recommends raising the front end of the mower just a few inches off the ground then, being careful not to damage the hydraulic hoses, tilt the front mowers 90 degrees, and tether the mowers together.
ADJUSTMENTS 3.17 REMOVING THE CUTTING UNIT _____________________________________________ 1. To prevent contamination of the hydraulic system, as 4. Remove hardware securing motor to drive housing well as loss of oil, do not disconnect the hoses from and carefully pull the motor away. the motor.
ADJUSTMENTS 3.19 CUTTING HEIGHT - FLOATING MODE _________________________________________ Follow the procedures outlined in Section 3.16. 1. Assemble the front roller adjuster (B) to holes num- ber 2 and 4 only of the mower frame. Do not use hole numbers 1 and 3. Refer to the chart below for correct hole of front roller adjuster to use.
All torque values included in these charts are approximate and are for reference only. Use of these torque values is at your sole risk. Jacobsen is not responsible for any loss, claim, or damage arising from the use of these charts.
The mower is designed to operate and cut most efficiently at the preset governor setting. Do not change the engine governor settings or overspeed the engine. During the break-in period, Jacobsen recommends the following: During the first 50 hours of operation, a new engine should be allowed to reach an operating temperature of at least 140°F (60°C) prior to operation at full load.
MAINTENANCE ENGINE OIL ______________________________________________________________ Check the engine oil at the start of each day, before starting the engine. If the oil level is low, remove oil filler cap, and add oil as required. Perform initial oil change after first 50 hours of operation and Safe Operating Range every 100 hours thereafter.
MAINTENANCE FUEL ____________________________________________________________________ Handle fuel with care - it is highly flammable. Use an • Fill the fuel tank to within 1 in. (25 mm) of the bottom of approved container, the spout must fit inside the fuel filler the filler neck. neck.
MAINTENANCE JUMP STARTING __________________________________________________________ Before attempting to “jump start” the mower, check the When connecting jumper cables: condition of the discharged battery. Section 4.7 Stop the engine on the vehicle with a good battery. Connect RED jumper cable to the positive (+) terminal WARNING on the good battery and to the positive (+) terminal on the “discharged”...
The hydraulic reservoir on this machine is filled with dipstick. Jacobsen Greens Care 68 Biodegradable fluid. Remove drain plug from bottom of tank and loosen or remove breather cap on top of tank. Check and clean Drain and replace the hydraulic oil after a major component the breather cap, replace as necessary.
MAINTENANCE 4.14 MUFFLER AND EXHAUST __________________________________________________ To protect from carbon monoxide poisoning, inspect the WARNING complete exhaust system regularly and always replace a defective muffler. Exhaust fumes contain carbon monoxide that is toxic and If you notice a change in the color or sound of the exhaust, can be fatal when inhaled.
If you have to add coolant more than once a month, or add To prevent serious bodily injury from hot coolant or more than one quart at a time, have a authorized Jacobsen steam blow-out, never attempt to remove the radiator Dealer check the cooling system.
MAINTENANCE 4.19 BACKLAPPING ___________________________________________________________ Turn nut (A) on the reel to be backlapped so the reel WARNING turns in reverse. Adjust the reel speed to 100-150 RPM. To prevent injury, keep hands, feet, and clothing away Apply lapping compound with a long handle brush from rotating reels.
MAINTENANCE 4.20 STORAGE ________________________________________________________________ General Cutting Units Wash the mower thoroughly and lubricate. Repair and Wash the cutting units thoroughly, then repair and paint paint damaged or exposed metal. any damaged or exposed metal. Inspect the mower, tighten all hardware, replace worn Lubricate all fittings and friction points.
TROUBLESHOOTING TROUBLESHOOTING GENERAL________________________________________________________________ The troubleshooting chart below lists basic problems that may occur during start-up and operation. For more detailed information regarding the hydraulic and electrical systems contact your area Jacobsen Dealer. Symptoms Possible Causes Action Engine will not start.
MAINTENANCE & LUBRICATION CHARTS MAINTENANCE & LUBRICATION CHARTS GENERAL ________________________________________________________________ 2. Lubricate with grease that meets or exceeds NLGI WARNING Grade 2 LB specifications. Apply grease with a manual grease gun and fill slowly until grease begins to seep out. Do not use compressed air guns. Before you clean, adjust, or repair this equipment, disengage all drives, lower implements to the ground, 3.
PARTS CATALOG PARTS CATALOG TABLE OF CONTENTS______________________________________________________ 1.1 .................Decals..................... 30 2.1 .................Hood and Cowlings ................32 3.1 .................Seat and Base..................34 3.2 .................Seat and Base..................36 4.1 .................Dash Installation..................38 5.1 .................Instrument Panel ................... 40 6.1 .................Hydro Control Linkage................42 7.1 .................Front Motors and Brakes..............
4. Connect negative (–) (black) LAST. 361615 READ MANUAL BEFORE OPERATING To use jumper cables: 1. Stop the engine on vehicle with good MANUALS AVAILABLE FROM JACOBSEN, CHARLOTTE, NC. batter y. 2. Connect RED cable to positive (+) terminal To Start Parking Brake on good batter y and positive (+) ter minal on discharged batter y.
TRI-KING Serial No. All 2.1 Hood and Cowlings 16 / 17...
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TRI-KING Item Part No. Qty. Description Serial Numbers/Notes 2810411 1 Left Foot Rest 2810413 1 Right Foot Rest 400260 12 Screw, 3/8-16 x 7/8” Hex Head 445796 12 Nut, 3/8-16 Spiralock Flange 3002803 1 Left Hand Transition 3002804 1 Right Hand Transition 403770 14 Screw, 5/16-18 x 3/4”...
TRI-KING Serial No. All 11.1 ROPS WARNING WARNING This structure's proctective capability may be impaired by structural damage, overturn, or alteration. If any of these conditions occur, this structure must be Use seat belt replaced. 5003597 5003598 Item Part No. Qty.
TRI-KING Serial No. All 21.1 Traction Hydraulics Rear View of Hydraulic Pump...
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TRI-KING Item Part No. Qty. Description Serial Numbers/Notes 2810603 Tube, Pump to Motor 2810604 Tube, Pump to Motor 2810602 Tube, R. Motor to L. Motor 2810601 Tube, R. Motor to L. Motor 3003242.7 Bracket 441668 Carriage Bolt, 1/4-20 x 1-1/4” 452004 Flat Washer, 1/4 444708...
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TRI-KING Item Part No. Qty. Description Serial Numbers/Notes 473142 Nylon Tie 400120 Screw, 1/4-20 x 2” Hex Hd 444708 Locknut, 1/4-20 Center 3003323.7 Bracket 1001491 Center Reel Motor Return Hose 1001490 Right Reel Motor Return Hose 1001489 Left Reel Motor Return Hose 1001493 Center Reel Motor Pressure Hose 1001494...
TRI-KING Serial No. All 25.1 Reels Mower Frame Bedknife Backing Tube Bedknife Shaft Reel Rear Roller Assembly Rear Roller Location Product Size In No. of Bedknife Reel Mower Bedknife Number Inches Blades Backing Part No. Frame Complete Tube Shaft Left Center Right 67114 5002087 1001643...
TRI-KING Serial No. All 26.1 Roller Brackets and Skids 18/19 20/21 Item Part No. Qty. Description Serial Numbers/Notes Rear Roller 3005156 • Wear Sleeve 3004882 • Oil Seal 338647 • Oil Seal 500534 • Bearing, Cup and Cone 367029 • Nut 471214 •...
TRI-KING Serial No. All 28.1 Shields and Center Pivot Arm 15/16 22/23...
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TRI-KING Item Part No. Qty. Description Serial Numbers/Notes 4113759 Center Pivot Arm 67116 Only 4113756 Center Pivot Arm 67125 Only 364140 • Bushing 338561 Reel Pivot Bracket 338562 Reel Pivot Bracket 366827 Pivot Spacer 400442 Screw, 1/2-20 x 1-1/2” Hex Head 452012 Flat Washer, 1/2 445789...
TRI-KING Serial No. All 29.1 Side Pivot and Lift Arms 26" Reels 11/12 30" Reels 13/14 2/15...
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TRI-KING Item Part No. Qty. Description Serial Numbers/Notes 4113757 Right Pivot Arm 67115 Only 4113754 Right Pivot Arm 67124 Only 364156 • Bushing 4113758 Left Pivot Arm 67114 Only 4113755 Left Pivot Arm 67123 Only 400260 Screw, 3/8-16 x 7/8” Hex Head 446142 Lockwasher, 3/8 Hvy 364781...
TRI-KING Serial No. All 30.1 Down Pressure Kit Optional Kit Item Part No. Qty. Description Serial Numbers/Notes 1002588 Down Pressure Kit 400268 • Screw, 3/8-16 x 1-3/4” 366974 • Rod End 364328 • Spacer 443812 • Nut, 3/8-24 347935 • Washer - Special 460312 •...
TRI-KING Serial No. All 31.1 Reel Pump Part No. 1000970 Item Part No. Qty. Description Serial Numbers/Notes Shear Pin (Included in A) Snap Ring (Included in A) Oil Seal (Included in A) 5001435 Driveshaft Seal Plate (Included in A) 590286 Alignment Pin 5001437 Drive Key...
TRI-KING Serial No. All 33.1 Traction Pump Part No. 4120764 and 4129590 5/12 6/13 Part Number 4120764 5/12 6/13 Part Number 4129590...
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TRI-KING Item Part No. Qty. Description Serial Numbers/Notes 502664 Charge Pump Kit Part Number 4120764 4132078 Charge Pump Kit Part Number 4129590 • Charge Pump • Screw, Socket Head • Screw, Socket Head 4120217 • Drive Pin • Square Cut Seal Also included in B •...
TRI-KING Serial No. All 34.1 3WD Valve Part No. 4111942 2/3/5 Item Part No. Qty. Description Serial Numbers/Notes 4113025 Check Valve 4113026 Spool Valve 4113027 Solenoid Coil Reference K6 5003578 Seal Kit, Check Valve 5003579 Seal Kit, Spool Valve 5002157 Port Plug 5001065 Port Plug...
TRI-KING Serial No. All 35.1 Brake Calipers Part No. 1001634 L.H. Part No. 1001635 R.H. Item Part No. Qty. Description Serial Numbers/Notes R.H. L.H. 557823 Pivot Pin 503660 Carrier Side Pad 557824 Pad Support 557825 Lever Retainer Spring 557826 Pad Support 503660 Cam Side Pad >...
TRI-KING Serial No. All 36.1 Electrical Schematics...
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TRI-KING Reference Part Item Description Serial Numbers/Notes Illustration Number Battery See 17.1 3000359 50 Amp Circuit Breaker Diesel Units Only See 5.1 338601 10 Amp Circuit Breaker Not Shown 555846 Clutch Diode Included in Wire Harness Not Shown 555846 Seat Switch Diode Included in Wire Harness Not Shown 555846...
TRI-KING Serial No. All 37.1 Hydraulic Schematic Reel Motors Filter Center Right Left Electric Clutch Rear Wheel Motor Tank 5.5 Gals. in System Valve Right Wheel Motor Left Wheel Motor Steering Cylinder Lift Valve Engine Steering Valve Direct Traction Pump Drive 3400 RPM Lift...
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* Refer to the Operator’s manual or the Parts & Maintenance Manual for the correct hydraulic oil requirements for your machine. Jacobsen offers a High Usage Parts Catalog illustrating commonly used Parts through easy to read line Drawings. See your local Jacobsen Dealer for a copy.
TRI-KING Serial No. All 38.1 O-Ring Chart O-Ring Face O-Ring Boss O-Ring Face O-Ring Face O-Ring Boss O-Ring Boss Seal Size Dash Size Seal Size Seal Size Dash Size Dash Size W-X-Y W-X-Y W-X-Y O-Ring Face O-Ring Not O-Ring Face O-Ring Boss O-Ring Face O-Ring Not...
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Equipment from Jacobsen is built to exacting standards ensured by ISO 9001 and ISO 14001 registration at all of our manufacturing locations. A worldwide dealer network and factory trained technicians backed by Jacobsen Parts Xpress provide reliable, high-quality product support.
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