Page 1 ORIGINAL INSTRUCTIONS CX17C Mini Excavator OPERATOR’S MANUAL Part number 51698855 edition English January 2020...
Page 2: Table Of Contents
Contents 1 GENERAL INFORMATION Note to the Owner ................1-1 Intended use.
Page 3 Exterior controls Side doors ................3-26 Battery disconnect switch .
Page 4 6 MAINTENANCE General information Basic instructions ............... 6-1 General specification - Biodiesel fuels .
Page 5 Hydraulic oil return filter ............. . . 6-43 Tightening torques.
Page 6 Storage Preparing for storage ............. . 6-71 Periodic checks.
Page 7: General Information
Engine service and/or repairs must be done by a certified technician only. Your CASE CONSTRUCTION Dealer is at your disposal for any further information. They will also provide any after- sales service you may require, and genuine CASE CONSTRUCTION spare parts, your guarantee of quality and match.
Page 8: Intended Use
Operations that involve the use of hydraulic hammers are also possible. Other operations, such as moving suspended loads, are only possible if the specific variant approved by the CASE CONSTRUCTION is present. Using the excavator and its equipment for different operations, such as towing, transporting and lifting people, is considered inappropriate and is prohibited.
Page 9: Manual Scope And Required Training Level
Some of TION machine. These activities have defined intervals. these activities may require appropriate facilities, techni- cal skills, and/or tools that CASE CONSTRUCTION does Trained service personnel familiar with the machine char- not supply with the machine.
Page 10 1 - GENERAL INFORMATION to possess a valid local vehicle operating permit (or meet CASE CONSTRUCTION machine in a correct and safe other applicable local age requirements). These persons manner. must demonstrate the ability to operate and service the...
Page 11: Product Identification
A cooling system maintains the hydraulic fluid at normal operating temperature. SMIL16MEX2247EA When ordering parts, obtaining information, or seeking assistance, always supply your CASE CONSTRUCTION Dealer with the type and Product Identification Number (PIN) of your machine or accessories.
Page 12 1 - GENERAL INFORMATION Machine The machine Product Identification Number (PIN) plate (A) is located in the front left-hand side of the upper frame. SMIL19MEX0674AB (1) Product Identification Number (PIN)______________ (2) Type/Model & designation______________________ SMIL16MEX3219AA Engine The engine serial number (A) is located on the engine name plate.
Page 13 1 - GENERAL INFORMATION Emission decal The emission decali (C) is located on the engine. A further emission decal is located inside the engine compartment or inside the cab. It describes important details for using the engine. Make sure to read before using the engine. Also, the emission decal describes details regarding the engine only.
Page 14: Operator's Manual Storage On The Machine
1 - GENERAL INFORMATION Operator's manual storage on the machine Always keep the manual in the location provided for that purpose (behind the operator’s seat, in the storage com- partment). Make sure it is always complete and in good condition. If you wish to obtain extra copies, or copies in languages other than that of the country of use, consult your CASE CONSTRUCTION dealer.
Page 15: Machine Orientation
1 - GENERAL INFORMATION Machine orientation The terms "Right-hand", "Left-hand", "Front" and "Rear" are used in this manual to indicate the sides as they are seen from the operator's seat when the travel motors are positioned at the rear and the operator is facing the direc- tion in which the machine advances (forward).
Page 16: Machine Components
1 - GENERAL INFORMATION Machine components SMIL16MEX2252FB Main pump Bucket Bucket tooth Engine Boom swing cylinder Radiator Swing motor 10. Oil cooler Fuel tank 11. Hydraulic central joint Hydraulic oil tank 12. Main control valve 1-10...
Page 17 1 - GENERAL INFORMATION SMIL16MEX2253FB 13. Bucket control rod 23. Muffler 24. Counterweight 14. Bucket control link 25. Muffler pipe 15. Side cutter 16. Bucket cylinder 26. Additional counterweight (optional) 17. Dipper 27. Travel motor 18. Dipper cylinder 28. Sprocket 19.
Page 18: Emissions Overview
1 - GENERAL INFORMATION Emissions overview KUBOTA Corporation FEDERAL & CALIFORNIA EMISSION CONTROL SYSTEMS LIMITED WARRANTY for NON-ROAD ENGINES (CI) The U.S. Environmental Protection Agency (EPA), the California Air Resources Board (CARB), and KUBOTA Corpora- tion (KUBOTA) are pleased to explain the Federal and California Emission Control System Warranty on your non-road engine or marine engine.
Page 19 1 - GENERAL INFORMATION B. As the engine owner, you should be aware, however, that KUBOTA may deny your warranty coverage if your engine or a part has failed due to abuse, vandalism, neglect, improper maintenance or unapproved modifications. C. Your engine is designed to operate on Ultra Low Sulfur Diesel Fuel only. Use of any other fuel may result in your engine no longer operating in compliance with Federal or California’s emissions requirements.
Page 20 1 - GENERAL INFORMATION 1. Air-Induction System 5. Exhaust Gas Recirculation System A. Intake Manifold A. EGR Valve B. Turbocharger System B. EGR Cooler C. Charge Air Cooling System (Intercooler) C. EGR Valve Opening Rate Sensor 2. Catalyst or Thermal Reactor System 6.
Page 21: Safety Information
2 - SAFETY INFORMATION 2 - SAFETY INFORMATION###_2_### Signal word definitions Personal safety This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible death or injury. Throughout this manual you will find the signal words DANGER, WARNING, and CAUTION followed by special in- structions.
Page 22: Safety Rules - Utility Precautions
2 - SAFETY INFORMATION Safety rules - Utility precautions Call all utility companies before you perform YOU MUST FOLLOW safety precautions when you work near buried utility lines. any machine operation During operation, it is likely that you will be working After you locate any buried utility lines, carefully dig a hole around or near buried utility lines that may include, but to the utility line by hand and/or with automatic vacuum...
Page 23: Safety Rules
2 - SAFETY INFORMATION Safety rules General safety rules Use caution when you operate the machine on slopes. Make sure that all guards and shields are in good con- Raised equipment, full tanks and other loads will change dition and properly installed before you operate the ma- the center of gravity of the machine.
Page 24 2 - SAFETY INFORMATION Unsupported hydraulic cylinders can lose pressure and coolant can spray out if you remove a cap while the sys- drop the equipment, causing a crushing hazard. Do not tem is hot. Allow the system to cool before you remove leave equipment in a raised position while parked or dur- the cap.
Page 25 2 - SAFETY INFORMATION Antidote (internal) : Drink large quantities of water or milk. Keep out of reach of children and other unauthorized per- Do not induce vomiting. Seek medical attention immedi- sons. ately. Seat belts Seat belts must be worn at all times. •...
Page 26 2 - SAFETY INFORMATION be attractive and harmful to domestic animals as well as Dispose of all fluids, filters, and containers in an environ- humans. mentally safe manner according to local laws and regula- tions. Check with local environmental and recycling cen- Material Safety Data Sheets (MSDS) provide information ters or your dealer for correct disposal information.
Page 27 2 - SAFETY INFORMATION Lifting and overhead loads Never use loader buckets, forks, etc. or other lifting, han- Loader buckets, forks, etc. or other lifting, handling, or dling, or digging equipment to lift persons. digging equipment and its load will change the center of gravity of the machine.
Page 28 • If you must use the quick coupler with buckets not special safety equipment requirements before trans- manufactured by CASE CONSTRUCTION, make sure porting this machine on a public highway. the diameter of the pins and the width between the bucket lugs meet the dimensions needed to fit the •...
Page 29 2 - SAFETY INFORMATION the necessary steps to warn others not to attempt to • Never turn the key of the battery master switch to “O” operate the machine. (Off) position when engine is running. The electrical systems can be damaged. •...
Page 30 If you do not understand a carriage or upper-structure carriage as authorized by servicing or adjustment procedure, consult your CASE CASE CONSTRUCTION and in accordance with the CONSTRUCTION Dealer. instructions, disconnect the batteries, disconnect the alternator B+ and D+ terminal wires, and connect the •...
Page 31 2 - SAFETY INFORMATION Safety area The safety area is the space necessary for the machine to operate at the maximum range of the tool and at full swing 360° plus 2 m (6.56 ft). (1) Working area. (2) Safety area. SMIL13CEX2517AB 2-11...
Page 32: Ecology And Environment
CASE CONSTRUCTION dealer, who will dispose of the this legislation. Where no legislation exists, obtain in- used batteries or recycle the used batteries properly. In formation from suppliers of oils, filters, batteries, fuels, some countries, this is a legal requirement.
Page 33: Hand Signals
2 - SAFETY INFORMATION Hand signals When operating the machine, always work with a signalman when you carry out tasks that require fine control and/or require you to work in areas with poor or impaired visibility. Make sure that you and the signalman understand the signals to be used.
Page 34 2 - SAFETY INFORMATION Stop Lower load or tool Wave one hand back and forth. PDE0006TBP1 PDE0005ATBP1 Slowly raise the load or tool Emergency stop Wave hands back and forth. PDE0007ATBP1 Slowly lower the load or tool PDE0005TBP1 Raise load or tool PDE0007TBP1 PDE0006ATBP1 2-14...
Page 35 2 - SAFETY INFORMATION Turn machine left (swing load left) Lower tool To stop movement, stop moving hand and clench fist. PDE0009TBP1 PDE0008ATBP1 Lift boom Turn machine right (swing load right) To stop movement, stop moving hand and clench fist. PDE0010ATBP1 Lower boom PDE0008TBP1...
Page 36 2 - SAFETY INFORMATION Retract dipper Fill tool PDE0012ATBP1 PDE0011ATBP1 Empty tool Extend dipper PDE0012TBP1 PDE0011TBP1 2-16...
Page 37: Safety Signs
Replace all safety signs that are damaged, missing, painted over, or illegible. If a safety sign is on a part you or your CASE CONSTRUCTION dealer replaces, make sure that you or your CASE CONSTRUCTION dealer install the safety sign on the new part. See your CASE CONSTRUCTION dealer for replacement safety signs.
Page 38 2 - SAFETY INFORMATION Signs positions When you replace a safety sign or other machine sign, make sure you position it as shown below. SMIL18MEX0834GA A. Canopy inside - Roof C. Console box - Left-hand B. Console box - Right-hand 2-18...
Page 39 2 - SAFETY INFORMATION (1) Reflecting sign Location: the reflecting signs are located in the rear side of the machine. Quantity: 2 Part number: 97MJ-04021 The reflecting sign increases the night-time visibility. SMIL19MEX0841AA (2) Keep out of work range of upper structure DANGER Avoid injury! Keep clear of the swing area.
Page 40 2 - SAFETY INFORMATION (3B) Engine access door support caution - High pressure hoses and radiator WARNING Burn hazard! Before performing any service on the hy- draulic system, you must allow it to cool. Hydraulic fluid temperature should not ex- ceed 40 °C (104 °F).
Page 41 2 - SAFETY INFORMATION (3C) Engine access door support caution - Hot surfaces WARNING Burn hazard! Exhaust surfaces are hot! Always wear pro- tective gloves when cleaning or working on the muffler, catalytic converter, or exhaust stack. Failure to comply could result in death or se- rious injury.
Page 42 2 - SAFETY INFORMATION (5) Lashing point sign Location: these signs are located on the under-carriage. Quantity: 3 Part number: 91N6-05120 This sign shows the coupling location when the machine has to be transported on a trailer. SMIL16MEX0007AA (6) Hydraulic oil WARNING Burn hazard! Before performing any service on the hy-...
Page 43 2 - SAFETY INFORMATION (7) Batteries WARNING Battery acid causes burns. Batteries contain sulfuric acid. Avoid contact with skin, eyes or clothing. An- tidote (external): Flush with water. Antidote (eyes): flush with water for 15 minutes and seek medical attention immediately. Antidote (internal): Drink large quantities of water or milk.
Page 44 2 - SAFETY INFORMATION (8) Keep out of work range of attachment WARNING Falling object hazard! Loss of hydraulic pressure or movement of a control can cause raised equipment to fall. Never work under an implement or attachment supported only by the hydraulic system. Al- ways use suitable equipment to support an im- plement or attachment that must be serviced in a raised position.
Page 45 2 - SAFETY INFORMATION (11) Dozer blade operation Location: this sign is located on the right-hand console box. Quantity: 1 Part number: 91M9-07391 This sign describes the blade operations. SMIL16MEX0010AA (12) Engine control ideogram Location: this sign is located on the left-hand console box. Quantity: 1 Part number: 97MK-07310 This signs describes the engine operation.
Page 46 2 - SAFETY INFORMATION (15) Fuel tank CAUTION Fuel vapors are explosive and flammable. Do not smoke while handling fuel. Keep fuel away from flames or sparks. Shut off engine and remove key before servicing. Always work in a well-ventilated area. Clean up spilled fuel immediately.
Page 47 2 - SAFETY INFORMATION (17) Machine control pattern WARNING Unexpected machine movement! Pilot controls have two different machine con- trol patterns. Before you operate the machine, check which pattern is active. Failure to comply could result in death or se- rious injury.
Page 48 This sign warns that accumulator is filled with high pres- sure gas so that near-by fire activity or welding is prohib- ited. Consult the CASE CONSTRUCTION Dealer for the ser- vice. (19) Battery position Location: this sign is located on the left-hand panel of the machine.
Page 49 2 - SAFETY INFORMATION (20A) Functions of operation levers Location: this sign is located on the canopy roof. Quantity: 1 Part number: 97MK-07230 This sign describes the functions of operation levers. SMIL16MEX0022AA (20B) Functions of operation levers Location: this sign is located on the canopy roof. Quantity: 1 Part number: 97MK-07290 This sign describes the functions of operation levers.
Page 50 2 - SAFETY INFORMATION (22) Danger electric line - Interference with attachments WARNING Fold zone! The booms may hit the cab when folding. Use extra care during manual boom folding and unfolding. Failure to comply could result in death or se- rious injury.
Page 51 2 - SAFETY INFORMATION (23) Frame general warning Location: this sign is located on the right-hand side of the upper structure. Quantity: 1 Part number: 97MJ-04100 This sign warns you to refill the recommended hydraulic oil up to the specified level. When lift the excavator, ensure that the wire rope is proper size and keep correct hoisting method.
Page 52 2 - SAFETY INFORMATION 2-32...
Page 53: Controls And Instruments
3 - CONTROLS AND INSTRUMENTS 3 - CONTROLS AND INSTRUMENTS###_3_### Access to operator's platform Steps and access handles WARNING Fall hazard! Clean the steps and access handles to remove all traces of grease, oil, mud, and ice (in win- ter). Failure to comply could result in death or se- rious injury.
Page 54: Operator's Seat
3 - CONTROLS AND INSTRUMENTS Operator's seat Operator's seat In order to operate the machine correctly and with maximum efficiency and comfort, adjust the seat to suit the weight and size of the operator. Fore and aft adjustment • Hold the lever (A) in the raised position. •...
Page 55 3 - CONTROLS AND INSTRUMENTS Seat belt WARNING Equipment failure could cause accident or in- jury! Always fasten the seat belt securely before you operate the machine. Inspect seat belt parts for wear and damage. Replace any and all worn or damaged parts of the seat belt prior to operation.
Page 56: Forward Controls
3 - CONTROLS AND INSTRUMENTS Forward controls Forward controls WARNING Unexpected machine movement! Pilot controls have two different machine control patterns. Before you operate the machine, check which pattern is active. Failure to comply could result in death or serious injury. W1577A This machine is equipped with a lever pattern valve that allows the operator to select between the “ISO type”...
Page 57 3 - CONTROLS AND INSTRUMENTS Right-hand control lever: 5. The boom lowers. 6. The boom raises. 7. The bucket retracts (filling). 8. The bucket extends (dumping). NOTE: the movement speed of the boom or of the bucket depends on the control lever tilt angle. In the intermediate position two movements can be obtained simultaneously.
Page 58 3 - CONTROLS AND INSTRUMENTS Pattern: SAE type Left-hand control lever: 1. The boom lowers. 2. The boom raises. 3. The upper structure swings to the left–hand side. 4. The upper structure swings to the right–hand side. NOTICE: make sure to remove the swing lock pin before start working with the machine.
Page 59 3 - CONTROLS AND INSTRUMENTS Right-hand control lever: 5. The dipper arm extends. 6. The dipper arm retracts. 7. The bucket retracts (filling). 8. The bucket extends (dumping). NOTE: the movement speed of the boom or of the bucket depends on the control lever tilt angle. In the intermediate position two movements can be obtained simultaneously.
Page 60 3 - CONTROLS AND INSTRUMENTS Travel control levers The travel control levers are used to move the machine. (N): neutral (a) + (b): machine moves forward. (c) + (d): machine moves backward. (b) + (c): opposite simultaneous rotation of the tracks with consequent counterclockwise rotation of the machine around its center axis.
Page 61 3 - CONTROLS AND INSTRUMENTS Boom swing pedal This pedal is used to swing the boom to the right-hand and left-hand direction. Move the lock cover (A) to unlock position by foot. Press the pedal to right-hand side (1) to swing the boom to the right-hand direction.
Page 62 3 - CONTROLS AND INSTRUMENTS Footrest SMIL16MEX2505BB 3-10...
Page 63: Left-Hand Side Controls
3 - CONTROLS AND INSTRUMENTS Left-hand side controls Left-hand side controls SMIL16MEX2327EB (1) Safety lock lever (refer to page 3-12) The first step activates the head light and the cluster illu- mination lamp. (2) Left-hand control lever (refer to page 3-4) The second step activates the work light and the indicator lamp on the switch.
Page 64: Safety Lock Lever
3 - CONTROLS AND INSTRUMENTS Safety lock lever WARNING Unexpected machine movement! When you must leave the operator’s seat, al- ways place the safety lever in the LOCKED po- sition. If the safety lever is unlocked and the control lever is moved unexpectedly, a serious accident could result.
Page 65: Right-Hand Side Controls
3 - CONTROLS AND INSTRUMENTS Right-hand side controls Right-hand side controls SMIL16MEX2321FB (1) Right–hand control lever (refer to page 3-4) and horn (6) Travel alarm switch (optional) push–button. Press and maintain pressed the push-but- (7) Starter switch ton to activate the horn. (8) Emergency stop of the engine switch (2) Dozer blade control lever (refer to page 3-15) (9) 12 V power supply socket: the device is active with the...
Page 66 (2) ON: contact, all the systems of the machine operate. The buzzer sounds for 1 s. NOTICE: if this alarm does not sound, the electric cir- cuit is abnormal. Contact the CASE CONSTRUCTION dealer for inspection and maintenance. (3) START: engine ignition...
Page 67: Dozer Blade Control Lever
3 - CONTROLS AND INSTRUMENTS Dozer blade control lever WARNING Hazard to bystanders! ALWAYS make sure the work area is clear of bystanders and domestic animals before starting this procedure. Know the full area of movement of the machine. Do not permit anyone to enter the area of movement during this procedure.
Page 68 3 - CONTROLS AND INSTRUMENTS Dozer blade operation To operate the dozer blade, the operator must select the position (I) of the switch (1) and proceed as follows: • push the dozer blade control lever forward (A) to lower the dozer blade. •...
Page 69 3 - CONTROLS AND INSTRUMENTS Tracks widening frame operation NOTICE: in order to change the crawler tracks width, place the machine on a level and firm ground without obstacles and proceed to lift up it from the ground. Never operate the tracks widening frame control with the ma- chine on the ground that can cause track width adjusting cylinder seriously damage.
Page 70 3 - CONTROLS AND INSTRUMENTS To operate the tracks widening frame, the operator must select the position (II) of the switch (1) and proceed as follows: • push the dozer blade control lever forward (A) to extend the crawler tracks. •...
Page 71 3 - CONTROLS AND INSTRUMENTS NOTICE: never stopping the machine when it is lifted from the ground, always proceed to lower it to the ground fol- low reverse the procedure to lift up the machine reported above. NOTICE: make sure to lower the blade to the ground be- fore stopping machine operation.
Page 72: Instrument Cluster
3 - CONTROLS AND INSTRUMENTS Instrument cluster The instrument cluster consists of gauges and lights as Pilot lights : indicate operating status of the machine. shown below, to warn the operator in case of abnormal NOTE: the cluster installed on this machine does not en- machine operation or conditions for the appropriate oper- tirely guarantee the condition of the machine.
Page 73 3 - CONTROLS AND INSTRUMENTS 1. Engine coolant temperature gauge The engine coolant temperature gauge indicates the tem- perature of the coolant. The red range (A) lights on when the temperature is above 115 °C (239 °F) The warning light (B) appears and a buzzer sounds when the temperature is above 115 °C (239 °F).
Page 74 3 - CONTROLS AND INSTRUMENTS 4. High speed travel light The high speed travel light (4) is ON when the high speed mode is selected by means of the travel mode selector switch located on the right-hand travel lever. SMIL19MEX0854AA 5.
Page 75 3 - CONTROLS AND INSTRUMENTS 8. Engine pre-heat pilot light When the starter switch is in the HEAT position, the engine pre-heat orange pilot light (8) is ON. NOTICE: in order to start the engine, please wait until the pilot lamp of the pre-heating turns off (about 10 s). SMIL19MEX0854AA 9.
Page 76 3 - CONTROLS AND INSTRUMENTS 12. Menu button Press the button (12) to show the next display on the main display. SMIL19MEX0854AA 13. Enter and buzzer stop button Press the button (13) to select the menu. Press the button (13) to stop the buzzer when the buzzer sounds.
Page 77: Rearward Controls
3 - CONTROLS AND INSTRUMENTS Rearward controls Storage compartment Located on the rear side of the operator's seat, this com- partment is used to store various objects. Simply raise the cover (A) to open the storage compart- ment. SMIL16MEX2664BA 3-25...
Page 78: Exterior Controls
3 - CONTROLS AND INSTRUMENTS Exterior controls Side doors WARNING Moving parts! Make sure all entry and mechanical access doors are properly closed before operating the machine. Failure to comply could result in death or serious injury. W0238A Engine access door The engine access door (A) allows to access the engine compartment including the filling plugs of the engine oil and the engine coolant, the air cleaner, and the battery...
Page 79: Battery Disconnect Switch
3 - CONTROLS AND INSTRUMENTS Battery disconnect switch The battery disconnect switch is located in the engine compartment. Open the engine access door to access to the battery disconnect switch. The battery disconnect switch allows to cut off any power supply in the electrical system of the machine.
Page 80: Fuel Tank
3 - CONTROLS AND INSTRUMENTS Fuel tank WARNING Fire hazard! When handling diesel fuel, observe the following precautions: 1. Do not smoke. 2. Never fill the tank when the engine is running. 3. Wipe up spilled fuel immediately. Failure to comply could result in death or serious injury. W0099A Use the starter key to unlock the door (2) located in the upper part of the right-hand side of the machine (1).
Page 81: Swing Lock Pin
3 - CONTROLS AND INSTRUMENTS Swing lock pin Only for vehicle without internal swing mo- tor brake. WARNING Misuse hazard! Follow the operating instructions in this chap- ter. Any other practice that has not received the prior approval of the manufacturer is con- sidered to be strictly forbidden.
Page 82 3 - CONTROLS AND INSTRUMENTS 3-30...
Page 83: Operating Instructions
4 - OPERATING INSTRUCTIONS 4 - OPERATING INSTRUCTIONS###_4_### Starting the unit Anti-theft protection Engine Starting Limit (ESL) mode setting ESL mode is designed to be a theft deterrent and prevent the unauthorized operation of the machine. If the ESL mode is selected in “Always” mode, the password is required when the starter switch is turned •...
Page 84 Password change To change the password, input 5 to 10 digits and press Enter. 1. Delete 2. Enter NOTE: the default password is 00000 NOTICE: If the operator forgot or lost the password con- tact your authorized CASE CONSTRUCTION dealer. SMIL16MEX0384AA...
Page 85: Starting The Engine
4 - OPERATING INSTRUCTIONS Starting the engine WARNING Avoid injury! Before starting the engine, securely fasten the seat belt. The seat belt can help ensure your safety if it is properly used and maintained. Never wear a seat belt loosely or with slack in the belt system. Never wear the belt if it is twisted or pinched between the seat structures.
Page 86 4 - OPERATING INSTRUCTIONS 8. After two seconds, check that all the lights on the in- strument cluster turn OFF, except the engine oil pres- sure warning light (4) and the battery charging warning light (5). 9. If the ESL mode is set to the Always, enter the pass- word to start the engine.
Page 87: Bringing The Machine Up To Operating Temperature
4 - OPERATING INSTRUCTIONS Bringing the machine up to operating temperature Before starting operation, allow the main systems to warm up to their normal operating temperature. NOTE: the normal operating temperature for the hydraulic fluid is 50 – 80 °C (122 – 176 °F). NOTICE: do not operate the machine if the temperature of the hydraulic fluid is below 25 °C (77 °F).
Page 88: Operating The Machine In Hot Or Cold Weather
4 - OPERATING INSTRUCTIONS Operating the machine in hot or cold weather In cold weather • Make sure to use fluids and lubricants which have specifications suitable for operation at low ambient temperatures. • Check the batteries for full charge state. •...
Page 89: Operating The Machine
4 - OPERATING INSTRUCTIONS Operating the machine WARNING Misuse hazard! Follow the operating instructions in this chapter. Any other practice that has not received the prior approval of the manufacturer is considered to be strictly forbidden. Failure to comply could result in death or serious injury. W0281A WARNING Hazard to bystanders!
Page 90 4 - OPERATING INSTRUCTIONS Normal operation of the machine When rolling in the arm, the roll-in movement stops mo- mentary at point (X) as shown, then recovers speed again after passing point (X). The reason is that the movement by the arm weight is faster than the speed of oil flow into the cylinder.
Page 91 4 - OPERATING INSTRUCTIONS Operating the machine on sloping ground WARNING Driving hazard! Hillside operations can be dangerous. Rain, snow, ice, loose gravel, or soft ground, etc. can change the ground conditions. You must make a judgment if it is safe to operate your machine on any hillside or ramp.
Page 92 4 - OPERATING INSTRUCTIONS Digging and loading operations Set the tracks parallel to the line of the ditch to be excavated when digging a ditch. Do not swing while digging. 1. Do the digging work by arm. Use the pulling force of arm for digging and use together with the digging force of the bucket if necessary.
Page 93: Lowering The Attachment In The Event Of A Failure
4 - OPERATING INSTRUCTIONS Lowering the attachment in the event of a failure WARNING Unexpected machine movement! Only use the following procedure in case of machine failure. Always use extreme caution during oper- ations. Keep other persons away from the bucket, attachment, and boom. The bucket or attachment can move unexpectedly during operations due to weight of the bucket, attachment, arm, or boom.
Page 94: Bucket Replacement
4 - OPERATING INSTRUCTIONS Bucket replacement WARNING Flying object! Always wear eye or full face protection when performing this procedure. Failure to comply could result in death or se- rious injury. W0313A 1. Lower the bucket to the ground. NOTE: place the bucket in light contact with the ground.
Page 95: Hydraulic Control Lever Operating Pattern
4 - OPERATING INSTRUCTIONS Hydraulic control lever operating pattern WARNING Unexpected machine movement! Pilot controls have two different machine control patterns. Before you operate the machine, check which pattern is active. Failure to comply could result in death or serious injury. W1577A NOTICE: before starting the machine, make sure about the position of the lever of the machine control pattern...
Page 96 4 - OPERATING INSTRUCTIONS WARNING Avoid injury! Inspect the work area or job site to make sure that machine operation can be done safely. Confirm that the lever operation is the same as indicated on the control pattern labels. If not, immediately change the machine control pattern or the label displayed to match the ma- chine control pattern.
Page 97 4 - OPERATING INSTRUCTIONS Pattern: SAE type Left–hand control lever control function 1. Boom lowering 2. Boom raising 3. Swing left-hand 4. Swing right-hand SMIL16MEX3077AB Right–hand control lever control function 5. Arm out 6. Arm in 7. Bucket in 8. Bucket out SMIL16MEX3079AB 4-15...
Page 98: Caution While Using Rubber Tracks
4 - OPERATING INSTRUCTIONS Caution while using rubber tracks Proper usage Rubber belt Less vibration The rubber tracks offer excellent features which steel Smooth operation tracks do not possess. Low noise However, if they are used the same way as the steel Harmless for paved road tracks, then their advantages cannot be fully exploited.
Page 99 4 - OPERATING INSTRUCTIONS Do not let oil, fuel, solvents, etc., come in contact with rubber shoes. If this happens, wipe off tracks with a cloth immediately. LELI11E0261AA Do not enter such hot places as an open-air fire, or a steel plate left in the open sun.
Page 100 4 - OPERATING INSTRUCTIONS Use care so that the bucket does not damage the rubber track while working. Do not move the machine pressing the bucket against a concrete surface or walls. Lower the machine slowly, if it had previously been lifted by means of the attachment.
Page 101 4 - OPERATING INSTRUCTIONS If you travel on a slope with the machine higher at one side, this will risks to damage the rubber track. Both ma- chine sides must travel at the same level. LELI11E0269AB Do not change the direction of the machine with the rubber tracks positioned on earth heaps, as this could cause the rubber track to come off or get damaged.
Page 102: Stopping The Unit
4 - OPERATING INSTRUCTIONS Stopping the unit Stopping the engine 1. Lower the attachment until it is resting on the ground. 2. Set the safety lever backward (LOCK position). 3. Set the engine speed lever to low idle position and let the engine run for about 5 min.
Page 103: Moving The Unit
4 - OPERATING INSTRUCTIONS Moving the unit Machine travel WARNING Controls can be reversed! In the normal travel position, the operator's compartment is above the idler wheels and the travel reduction gears are to the rear of the upper structure. If the upper structure is turned 180 degrees in relation to the undercarriage, the controls are reversed.
Page 104 4 - OPERATING INSTRUCTIONS Straight line travel (forward travel) Press the two pedals (or push the two levers) forward at the same time. SMIL13CEX2679AB Straight line travel (reverse travel) Press the two pedals (or pull the two levers) rearwards at the same time.
Page 105 4 - OPERATING INSTRUCTIONS Turning to the left (reverse travel) Press the right-hand pedal or pull the right-hand lever rearwards. SMIL13CEX2683AB Turning to the right (reverse travel) Press the left-hand pedal or pull the left-hand lever rear- wards. SMIL13CEX2684AB Turning on the spot, to the right Press the left-hand pedal or push the left-hand lever for- wards and at the same time press the right-hand pedal or pull the right-hand lever rearwards.
Page 106 4 - OPERATING INSTRUCTIONS Gradual turn on the move Press one of the pedals or push one of the levers and, at the same time, press the other pedal or push the other lever in the same direction, but slightly harder. Stopping travel To come to a complete halt, release the levers or pedals and they will return to neutral.
Page 107 4 - OPERATING INSTRUCTIONS Precautions for travelling on slopes When traveling on a sloping ground, the machine be- comes unstable, unbalanced, and difficult to control. Therefore, the following operating prescriptions shall be strictly respected. Always travel with the undercarriage oriented along the slope, never across.
Page 108 (3), and, if equipped, lock the upper- structure (refer to page 3-29). Define a safe area of at least 3 m (9.8 ft) around the ma- chine, cleaning this area from obstacles and bystanders. Call the CASE CONSTRUCTION dealer for assistance. SMIL16MEX3237AB 4-26...
Page 109: Parking The Unit
4 - OPERATING INSTRUCTIONS Parking the unit Parking the machine WARNING Fall hazard! Jumping on or off the machine could cause an injury. Always face the machine, use the handrails and steps, and get on or off slowly. Maintain a three-point contact to avoid falling: both hands on the handrails and one foot on the step, or one hand on the handrail and both feet on the steps.
Page 110 4 - OPERATING INSTRUCTIONS • Set the safety lever to the LOCK position (A). • Stop the engine, and remove the starter key. NOTICE: do not shut off the engine when running at full speed, but let it run at low idle speed for 5 min in order to cool it down.
Page 111: Transport Operations
5 - TRANSPORT OPERATIONS 5 - TRANSPORT OPERATIONS###_5_### Road transport Loading the machine onto a transport trailer WARNING Improper operation or service of this machine can result in an accident. Assign a supervisor to direct worksite operations. Agree on all safety measures, procedures, and suitable hand signals.
Page 112 5 - TRANSPORT OPERATIONS Loading the machine on a rear loading type trailer 1. Align the machine to the trailer, so as the travel motors are in the rear. 2. Slowly travel on the trailer bed to reach the resting position, giving particular attention to the attachment so as not to touch the trailer bed.
Page 113: Preparing For Road Transport
5 - TRANSPORT OPERATIONS Preparing for road transport Tie downs for shipping Set the machine in the position for transport: fully retract the arm and curl the bucket slowly. Lower the dozer blade. Check the overall height between the ground and the highest point of the machine and check the overall width of the machine.
Page 114: Unloading The Machine From A Transport Trailer
5 - TRANSPORT OPERATIONS Unloading the machine from a transport trailer Rear loading type transport trailer 1. Position the trailer on firm and level ground. Put blocks at the tires of trailer to prevent trailer from moving. 2. Remove wire ropes, chocks, blocks and other devices used to secure the machine during road transport.
Page 115: Shipping Transport
5 - TRANSPORT OPERATIONS Shipping transport Handling the machine WARNING Improper operation or service of this machine can result in an accident. Assign a supervisor to direct worksite operations. Agree on all safety measures, procedures, and suitable hand signals. Failure to comply could result in death or serious injury. W0287A WARNING Crushing hazard!
Page 116 5 - TRANSPORT OPERATIONS 1. Check the weight, length, width and height of the ma- chine referring to the chapter 2, specification when you are going to hoist the machine. 2. Use long wire rope and stay to keep the distance with the machine as it should avoid touching with the ma- chine.
Page 117: Recovery Transport
Failure to comply could result in death or serious injury. W0259A As far as possible try to carry out repairs on spot or consult your CASE CONSTRUCTION Dealer. NOTICE: the machine must be towed very slowly, over a short distance and only if it is really unavoidable. Always tow the machine in alignment with the undercarriage.
Page 118 5 - TRANSPORT OPERATIONS...
Page 119: Maintenance
NOTICE: while any company can perform necessary maintenance or repairs on your equipment, CASE CONSTRUC- TION strongly recommends that you use only authorized CASE CONSTRUCTION dealers and products that meet given specifications. Improperly or incorrectly performed maintenance and repair voids the equipment warranty and may affect service intervals.
Page 120 6 - MAINTENANCE NOTE: oil and fluid should not be thrown on the ground. They must be stored and removed by a company which is responsible for their recycling or their disposal. Hourmeter The hourmeter enables service operations to be sched- uled.
Page 121 6 - MAINTENANCE Attachment • Check that the cylinders are not leaking oil. • Check the condition of all lines. • Check the condition of the bucket teeth. After starting the engine • Did the engine start correctly? Are the exhaust fumes normal? Any strange noises? •...
Page 122: General Specification - Biodiesel Fuels
STRUCTION product. NOTICE: Any engine and fuel injection equipment fitted Biodiesel fuel has several positive features in comparison to a CASE CONSTRUCTION vehicle found to have run with diesel fuel: with any blend of NON-APPROVED fuel (fuel not fulfill- • Biodiesel fuel adds lubricity to the fuel, which is bene-...
Page 123 6 - MAINTENANCE Storage NOTICE: Any problem in the engine fuel injection equip- ment associated with non-compliance to the following The machine should not be stored for long periods without conditions for biodiesel fuel handling and maintenance changing the diesel fuel in the fuel system. will not be covered for Warranty by CASE CONSTRUC- TION.
Page 124: Fluids And Lubricants
NOTICE: using any lubricating oils other than CASE CONSTRUCTION genuine products may lead to a deterioration of performance and cause damage to major components. NOTICE: do not mix CASE CONSTRUCTION genuine oil with any other lubricating oil as it may result in demage to the systems of major components.
Page 125 6 - MAINTENANCE Engine coolant CASE CONSTRUCTION requires the use of a fully formulated Organic Acid Technology (OAT) based coolant. CASE AKCELA ACTIFULL™ OT EXTENDED LIFE COOLANT is the reference genuine product. NOTICE: use of different coolant brands is not recommended.
Page 126 For North America only: during cold weather, lower than -7 °C (19.4 °F), it is temporarily acceptable to use a mixture of No. 1-D (S15) and No. 2-D (S15). NOTICE: if operating in severe winter climate, consult the fuel supplier or the CASE CONSTRUCTION dealer for specific diesel fuel to be used.
Page 127 NOTE: for example, make sure that the receptacle for collecting oil to be replaced is not leaking. Never spread fluids or lubricants on the ground or into water. Consult the CASE CONSTRUCTION dealer or the Local Environmental Agency in order to obtain information on the correct method of disposing fluids and lubricants used on the machine.
Page 128: Releasing Pressure In The Hydraulic System
6 - MAINTENANCE Releasing pressure in the hydraulic system WARNING Pressurized system! System is still under pressure. Release pressure according to instructions in this manual. Failure to comply could result in death or serious injury. W1044A 1. Place the machine on a flat and level ground. Lower the attachment to the ground and stop the engine.
Page 129 6 - MAINTENANCE 4. Operate the dozer blade control lever a dozen times approximately. NOTE: this procedure does not completely release the pressure, so when operate on the hydraulic system, loosen the connections slowly and do not stand in the direction where the oil drains out.
Page 130 6 - MAINTENANCE Auxiliary hydraulic circuits – pressure release First auxiliary hydraulic circuit is an high pressure hydraulic system. Always release the pressure before connecting or disconnecting the hydraulic hoses between the machine and the attachment. 1. Place the machine on a flat and level ground. Lower the attachment to the ground and stop the engine.
Page 131 6 - MAINTENANCE 5. Otherwise, if the machine is equipped with the propor- tional switch on the right-hand control lever, slide it to left-hand and right-hand three times approximately to release the pressure. NOTE: this procedure does not completely release the pressure, so when operate on the hydraulic system, loosen the connections slowly and do not stand in the direction where the oil drains out.
Page 132: Fuel System Bleeding
6 - MAINTENANCE Fuel system bleeding In the following cases, drainage from the fuel system is required when: • The tank has become empty completely. • The fuel filter is replaced. • The components of the fuel system are removed for service or repair.
Page 133: Protecting The Electronic And Electrical Systems During Battery Charging Or Welding
6 - MAINTENANCE Protecting the electronic and electrical systems during battery charging or welding DANGER Improper operation or service of this machine can result in an accident. Any unauthorized modifications made to this machine can have serious consequences. Consult an authorized dealer on changes, additions, or modifications that may be required for this machine.
Page 134: Maintenance Planning
6 - MAINTENANCE Maintenance planning Maintenance chart Check Drain fluid Grease Adjust Change fluid Cleaning Replace Maintenance action Page no. Break-in period Fuel filter 6-18 Travel reduction gears 6-18 6-18 Grease points (Bucket) Grease points (Boom and arm) 6-18 Grease points (Blade) 6-18 Grease points (Boom swing cylinder) 6-18...
Page 135 6 - MAINTENANCE Check Drain fluid Grease Adjust Change fluid Cleaning Replace Maintenance action Page no. Air cleaner 6-60 Biodegradable hydraulic oil 6-61 Every 3000 hours Injection timing 6-63 Injection pump 6-63 Every 5000 hours Hydraulic oil 6-64 When necessary Fuel tank strainer 6-68 Control levers...
Page 136: Break-In Period
6 - MAINTENANCE Break-in period Fuel filter Replace the fuel filter after the first 250 h. To replace the fuel filter perform the operations de- scribed on page 6-45. Travel reduction gears Replace the travel reduction gears oil after the first 250 h.
Page 137: Grease Points (Extension Cylinder)
6 - MAINTENANCE Grease points (Extension cylinder) Grease the extension cylinder every 10 h within the first 50 h. To grease the extension cylinder, refer to page 6-28. Tightening torques Check the tightening torques after the first 50 h. To check the tightening torques, refer to 6-44. 6-19...
Page 138: Every 10 Hours
6 - MAINTENANCE Every 10 hours Engine oil level Check the engine oil level every 10 h or every day Lubricant: CASE AKCELA NO. 1™ ENGINE OIL CI-4 SAE 10W-30 1. Park the machine on a flat and level place. Stop the engine, and remove the starter key.
Page 139 6 - MAINTENANCE 3. Lift and overturn forward the engine access door (2) with the operator’s seat above it. SMIL17MEX2766BA 4. Remove the dipstick (4), and wipe oil off the dipstick with a clean cloth. 5. Reinsert the dipstick (4) into the guide tube as far as it will go, and then take it out.
Page 140: Engine Coolant Level
6 - MAINTENANCE Engine coolant level WARNING Hazardous chemicals! Coolant can be toxic. Avoid contact with skin, eyes, and clothing. Antidotes: EXTERNAL - Rinse thoroughly with water. Remove soiled clothing. INTERNAL - Rinse the mouth with water. DO NOT induce vomiting. Seek immediate medical attention. EYES - Flush with water.
Page 141: Hydraulic Oil Level
6 - MAINTENANCE Hydraulic oil level WARNING Burn hazard! Before performing any service on the hydraulic system, you must allow it to cool. Hydraulic fluid temperature should not exceed 40 °C (104 °F). Failure to comply could result in death or serious injury. W0241A Check the hydraulic oil level every 10 h or every day Fluid: CASE AKCELA HYDRAULIC LL 46...
Page 142: Fuel Filter Water Separator
6 - MAINTENANCE Fuel filter water separator Drain water and sediment from the fuel filter water separator every 10 h or every day. Clean the filter element of the fuel filter water separator every 100 h. 1. Open the engine door and place a container with a capacity of 2 L (0.5 US gal) under the fuel filter water separator (1).
Page 143: Fan And Alternator Drive Belt
6 - MAINTENANCE Fan and alternator drive belt Inspection of fan Inspect the fan every 10 h or every day. Perform a visual inspection of the fan every 10 h or ev- ery day. Check for cracks, loose rivets, and bent or loose blades.
Page 144: Every 50 Hours
6 - MAINTENANCE Every 50 hours Grease points (Bucket) Grease the bucket linkage every 50 h (after the break-in period). Lubricant: CASE AKCELA MOLY GREASE SMIL16MEX2513FA Bucket cylinder pin (rod): one grease fitting Bucket link (control rod): one grease fitting Arm and bucket connection pin: one grease fitting Arm and control link connection pin: one grease fitting NOTICE: if you operate the machine in water or mud, you...
Page 145: Grease Points (Blade)
6 - MAINTENANCE Grease points (Blade) Grease the blade every 50 h (after the break-in period). Lubricant: CASE AKCELA MOLY GREASE SMIL16MEX2514FA Dozer blade connection pin: two grease fittings Dozer blade cylinder pin: two grease fittings NOTICE: if you operate the machine in water or mud, you must lubricate the dozer blade connection pin and the dozer blade cylinder pin every 10 h.
Page 146: Grease Points (Extension Cylinder)
6 - MAINTENANCE Grease points (Extension cylinder) Grease the blade every 50 h (after the break-in period). Lubricant: CASE AKCELA MOLY GREASE SMIL16MEX2514FA Extension cylinder pin: two grease fittings NOTICE: if you operate the machine in water or mud, you must lubricate the extension cylinder connection pins every 10 h.
Page 147: Track Tension
6 - MAINTENANCE Track tension WARNING Tip-over hazard! Only raise the track as little as necessary. Failure to comply could result in death or serious injury. W0276A Check the track tension every 50 h NOTICE: if the tracks are too tight, they wear quickly. If tracks are not tight enough, they wear quickly and they can catch on the sprocket wheel or slide off the idler wheel or the sprocket wheel.
Page 148 6 - MAINTENANCE WARNING Pressurized fluid can penetrate the skin and cause severe injuries. The grease in the cylinder is under high pres- sure. Never loosen the grease fitting adaptor completely in order to speed up the flow of grease. Failure to comply could result in death or seri- ous injury.
Page 149: Swing Ring Gear
6 - MAINTENANCE Swing ring gear Grease the swing ring gear every 50 h. Lubricant: CASE AKCELA 251H EP MULTI-PURPOSE GREASE Swing ring gear: one grease fitting Using a grease gun, inject grease of the specified type in the grease point shown in figure. SMIL19MEX0723AA SMIL18MEX0755AA 6-31...
Page 150: Fuel Tank
6 - MAINTENANCE Fuel tank WARNING Fire hazard! When handling diesel fuel, observe the following precautions: 1. Do not smoke. 2. Never fill the tank when the engine is running. 3. Wipe up spilled fuel immediately. Failure to comply could result in death or serious injury. W0099A Drain water and sediment from the fuel tank every 50 h.
Page 151: Every 100 Hours
6 - MAINTENANCE Every 100 hours Fuel filter water separator Clean the element of the fuel filter water separator every 100 h. To clean the element of the fuel filter water separator, refer to page 6-24. 6-33...
Page 152: Every 250 Hours
6 - MAINTENANCE Every 250 hours Engine oil and filter Replace the engine oil and the engine oil filter every 250 h (after the break-in period). NOTICE: if engine is used with High Sulfur Fuel [ 0.05% ( 500 ppm) ≤ Sulfur Content ≤ 0.5% ( 5000 ppm)], change the engine oil at shorter intervals (approximately half).
Page 153 6 - MAINTENANCE 4. Lift and overturn forward the engine access door (2) with the operator’s seat above it. 5. Remove the fill cap (4). 6. Remove the drain plug and drain the oil. 7. Install the drain plug. • Tighten the drain plug M22 x1.5 with copper gasket to 64 –...
Page 154 6 - MAINTENANCE 9. Apply an oil film finely to the seal of a new filter. SMIL14CEX2751AA 10. Attach a new filter. Turn the filter until the seal touches the filter head, and then tighten it further a half turn by hand.
Page 155: Battery
6 - MAINTENANCE Battery WARNING Improper operation or service of this machine can result in an accident. Before working on any component(s) of the electrical circuit, put the ignition key in the off (shut down) position. When disconnecting batteries, always disconnect the negative (-) cable first. When recon- necting batteries, always connect the negative (-) cable last.
Page 156 6 - MAINTENANCE Cleaning of the battery 1. Wash the terminal with hot water, and apply grease to the terminals after washing. SMIL16MEX2521AB Battery voltage check NOTICE: if the machine is to be operated for a short time without battery (using a slave battery for starting), use additional current (lights) while engine is running and insulate terminal of battery.
Page 157 6 - MAINTENANCE Starting the engine with booster cable WARNING Improper operation or service of this machine can result in an accident. An error connecting auxiliary starting cables or short-circuiting battery terminals can cause an acci- dent. Connect auxiliary starting cables as instructed in this manual. Failure to comply could result in death or serious injury.
Page 158: Grease Points (Boom And Arm)
6 - MAINTENANCE Grease points (Boom and arm) Grease the boom, the arm, and the boom swing post every 250 h (after the break-in period). Lubricant: CASE AKCELA MOLY GREASE SMIL16MEX2513FA Boom cylinder (head and rod side): two grease fittings Arm cylinder pin (head and rod side): two grease fittings Boom connection pin: one grease fittings Boom and arm connection pin: one grease fitting...
Page 159: Swing Bearing
6 - MAINTENANCE Swing bearing Grease the swing bearing every 250 h. Lubricant: CASE AKCELA 251H EP MULTI-PURPOSE GREASE Swing bearing: one grease fitting Using a grease gun, inject grease of the specified type in the grease point shown in figure. SMIL19MEX0723AA SMIL18MEX0755AA 6-41...
Page 160: Boom Swing Cylinder
6 - MAINTENANCE Boom swing cylinder Grease the boom swing cylinder every 250 h (after the break-in period). Lubricant: CASE AKCELA MOLY GREASE Boom swing cylinder: one grease fitting Using a grease gun, inject grease of the specified type in the grease points shown in figure. SMIL19MEX0723AA SMIL16MEX2520AA 6-42...
Page 161: Hydraulic Oil Return Filter
6 - MAINTENANCE Hydraulic oil return filter WARNING Burn hazard! Before performing any service on the hydraulic system, you must allow it to cool. Hydraulic fluid temperature should not exceed 40 °C (104 °F). Failure to comply could result in death or serious injury. W0241A WARNING Pressurized system!
Page 162: Tightening Torques
6 - MAINTENANCE Tightening torques Check the tightening torques every 250 h (after the break-in period). Component Bolt size Tightening torque Engine mounting bolt 3/8-16UNC 54.4 – 81.6 N·m (40.1 – 60.2 lb ft) (front engine bracket) Engine mounting bolt M10 ×...
Page 163: Every 400 Hours
6 - MAINTENANCE Every 400 hours Fuel filter WARNING Fire hazard! When handling diesel fuel, observe the following precautions: 1. Do not smoke. 2. Never fill the tank when the engine is running. 3. Wipe up spilled fuel immediately. Failure to comply could result in death or serious injury. W0099A Replace the fuel filter element every 400 h (after the break-in period).
Page 164 6 - MAINTENANCE 3. Use a wrench to remove the two screws (1) from the engine access door (2) under the operator’s seat (3). SMIL18MEX0813BB 4. Lift and overturn forward the engine access door (2) with the operator’s seat above it and access to the fuel filter (1).
Page 165 6 - MAINTENANCE 6. Remove the fuel filter (1) with the specific wrench. 7. Apply a thin film of fuel to the surface of the new fuel filter gasket before tighten it. 8. Install a new filter element. 9. Loosen the air vent plug (2) to let the air out. Start engine and check for fuel leakage.
Page 166: Every 500 Hours
Blow the air in the opposite direction of the fan air flow. NOTICE: in presence of greasy or oily dust, consult your CASE CONSTRUCTION dealer in order to carry out a spe- cial cleaning operation. NOTICE: use compressed air pressure of maximum 550 kPa (79.8 psi).
Page 167: Air Cleaner
6 - MAINTENANCE Air cleaner CAUTION Flying debris! Compressed air can propel dirt, rust, etc. into the air. Wear eye and face protection when using com- pressed air. Failure to comply could result in minor or moderate injury. C0049A Clean the air filter every 500 h. Replace the air filter element after four times cleaning.
Page 168 NOTE: do not use compressed air if there is oil or soot in the element. If the cartridge is greasy: Clean it in water, with suitable detergent. (Consult your CASE CONSTRUCTION dealer). Instructions for using the detergent are printed on the package. NOTE: dry the element out completely before installing it.
Page 169 6 - MAINTENANCE Inspecting the element Check the element for damage by placing an inspection light inside the element. NOTE: change the element if light can be seen through a hole, however small. SMIL16MEX0434AA 5. Install the air filter element into the air cleaner (1). 6.
Page 170: Every 750 Hours
6 - MAINTENANCE Every 750 hours Valve clearance Check the valve clearance every 750 h. NOTICE: to check the valve clearance refer to your CASE CONSTRUCTION dealer. 6-52...
Page 171: Every 1000 Hours
NOTE: check the condition of the drained oil. If there are pieces of metal or foreign objects in the oil, consult the SMIL16MEX0442AA CASE CONSTRUCTION dealer. 7. Replace the O-ring seal of the drain plug (1). 8. Insert the drain plug (1) with seal tape wrapped around 9.
Page 172: Every 1500 Hours
6 - MAINTENANCE Every 1500 hours Injection nozzle Check the injection nozzle pressure every 1500 h. NOTICE: to check the injection nozzle pressure refer to your CASE CONSTRUCTION dealer. 6-54...
Page 173: Every 2000 Hours
6 - MAINTENANCE Every 2000 hours Engine coolant WARNING Hazardous chemicals! Coolant can be toxic. Avoid contact with skin, eyes, and clothing. Antidotes: EXTERNAL - Rinse thoroughly with water. Remove soiled clothing. INTERNAL - Rinse the mouth with water. DO NOT induce vomiting. Seek immediate medical attention. EYES - Flush with water.
Page 174 6 - MAINTENANCE 2. Lift and overturn forward the engine access door (2) with the operator’s seat above it and access to the ra- diator cap (4). SMIL17MEX2759BA 3. Remove the radiator cap. SMIL19MEX0557AA 4. Place a container with a capacity of 10 L (2.6 US gal) under the radiator drain plug.
Page 175 6 - MAINTENANCE Flushing the system 8. Fill the system with a mixture of sodium carbonate and water (or a commercially available equivalent). NOTE: use 0.5 kg (1.1 lb) of sodium carbonate for every 23 L (6.1 US gal) of water. 9.
Page 176: Hydraulic Oil Suction Filter
6 - MAINTENANCE Hydraulic oil suction filter WARNING Burn hazard! Before performing any service on the hydraulic system, you must allow it to cool. Hydraulic fluid temperature should not exceed 40 °C (104 °F). Failure to comply could result in death or serious injury. W0241A WARNING Pressurized system!
Page 177: Hydraulic Hoses
6 - MAINTENANCE Hydraulic hoses WARNING Escaping fluid! Hydraulic fluid or diesel fuel leaking under pressure can penetrate the skin and cause infection or other injury. To prevent personal injury: Relieve all pressure before disconnecting fluid lines or per- forming work on the hydraulic system. Before applying pressure, make sure all connections are tight and all components are in good condition.
Page 178: Air Cleaner
6 - MAINTENANCE Air cleaner Replace the air cleaner every 2000 h. 1. Open the engine access door to access to the air cleaner (1). 2. Unlock the two fastener (2) and remove the cover (3) of the air cleaner (1). SMIL16MEX2660BB 3.
Page 179: Biodegradable Hydraulic Oil
6 - MAINTENANCE Biodegradable hydraulic oil WARNING Burn hazard! Before performing any service on the hydraulic system, you must allow it to cool. Hydraulic fluid temperature should not exceed 40 °C (104 °F). Failure to comply could result in death or serious injury. W0241A WARNING Pressurized system!
Page 180 6 - MAINTENANCE 3. Open the door located over the right-hand side of the machine and loosen the filling cap (1). 4. Place a container with a capacity of 20 L (5.3 US gal) under the drain plug. Loosen the drain plug (2) at the bottom of the hydraulic oil tank.
Page 181: Every 3000 Hours
Every 3000 hours Injection timing Check the injection timing every 3000 h. NOTICE: to check the injection timing refer to your CASE CONSTRUCTION dealer. Injection pump Check the injection pump every 3000 h. NOTICE: to check the injection pump refer to your CASE CONSTRUCTION dealer.
Page 182: Every 5000 Hours
6 - MAINTENANCE Every 5000 hours Hydraulic oil WARNING Burn hazard! Before performing any service on the hydraulic system, you must allow it to cool. Hydraulic fluid temperature should not exceed 40 °C (104 °F). Failure to comply could result in death or serious injury. W0241A WARNING Pressurized system!
Page 183 6 - MAINTENANCE 3. Open the door located over the right-hand side of the machine and loosen the filling cap (1). 4. Place a container with a capacity of 20 L (5.3 US gal) under the drain plug. Loosen the drain plug (2) at the bottom of the hydraulic oil tank.
Page 184: When Necessary
6 - MAINTENANCE When necessary Working lights Halogen working lights 1. Remove the two retaining screws. SMIL16MEX0939AA 2. Extract the working light (1) and disconnect the bulb plug (2). SMIL16MEX0935AA 3. Pull the clip outwards (1) and remove the bulb (2). SMIL16MEX0937AA 6-66...
Page 185 6 - MAINTENANCE 4. Install a new 55 W bulb in the working light. NOTE: make sure of the correct position of the bulb. 5. Push the clip inwards in order to lock the bulb. 6. Connect the bulb plug. 7.
Page 186: Fuel Tank Strainer
6 - MAINTENANCE Fuel tank strainer Clean the fuel tank strainer periodically 1. Remove the fuel cap. 2. Remove the fuel tank strainer located inside the fuel filler neck. 3. Inspect the fuel tank strainer for damage. If damaged, discard and replace. If in good condition, clean it in an environmentally safe manner.
Page 187: Plastic And Resin Parts
6 - MAINTENANCE Plastic and resin parts Use a soft, slightly humid, cloth to clean the panels, the consoles, and the switches. Use a soft, dry cloth to clean the instrument cluster. NOTICE: do not use gasoline, kerosene, paint solvents. The use of gasoline, kerosene, paint solvents, etc.
Page 188: Fuse And Relay Locations
6 - MAINTENANCE Fuse and relay locations Fuses Open the engine door (2) to access to the fuse box (1) and press the hook (3) until the door is completely se- cured. The fuse box cover indicates the function and amper- age of each fuse.
Page 189: Preparing For Storage
Lower the dozer blade to the ground. 4. Grease the machine thoroughly. The exposed surfaces of the cylinder rods should be greased or covered with a protective film. Consult your CASE CONSTRUCTION Dealer. NOTE: when the machine resumes service, the film will disappear automatically.
Page 190: Periodic Checks
6 - MAINTENANCE Periodic checks WARNING Inhalation hazard! Risk to operators and bystanders. Avoid running the engine in confined areas. Make sure there is adequate ventilation at all times. Failure to comply could result in death or serious injury. W0156A Every month, check: 1.
Page 191: Starting Up The Machine After Storage
6 - MAINTENANCE Starting up the machine after storage WARNING Unexpected machine movement! Before starting the engine, make sure all controls are in the neutral position. Failure to comply could result in death or serious injury. W0311A WARNING Inhalation hazard! Risk to operators and bystanders. Avoid running the engine in confined areas.
Page 192 6 - MAINTENANCE 6-74...
Page 193: Troubleshooting
Engine - Troubleshooting NOTE: This chapter describes the easy diagnostic methods for engine-related problems and the remedies for them. If you cannot find the cause of a problem or solve a problem, consult the CASE CONSTRUCTION dealer. Problem Possible Cause...
Page 194: Electrical Systems - Troubleshooting
Electrical systems - Troubleshooting NOTE: this chapter describes the easy diagnostic methods for electrical system-related problems and the remedies for them. If you cannot find the cause of a problem or solve a problem, consult the CASE CONSTRUCTION dealer. Problem...
Page 195: Other Systems - Troubleshooting
Other systems - Troubleshooting NOTE: this chapter describes the easy diagnostic methods for generic problems and the remedies for them. If you cannot find the cause of a problem or solve a problem, consult the CASE CONSTRUCTION dealer. Problem Possible Cause Correction Track slip out of place.
Page 196 7 - TROUBLESHOOTING...
Page 197: Specifications
8 - SPECIFICATIONS SPECIFICATIONS###_9_### Dimensions SMIL16MEX2536FA Operating weight 1700 kg (3748 lb) (A) Overall length 3480 mm (137.0 in) (B) Overall width, with 230 mm (9.1 in) shoe 990 – 1300 mm (39.0 – 51.2 in) (C) Overall height 2320 mm (91.3 in) (E) Overall height of canopy 2320 mm (91.3 in) (F) Ground clearance of counterweight...
Page 198 8 - SPECIFICATIONS Working range SMIL16MEX2537FA (A) Maximum digging reach 3900 mm (153.5 in) (A’) Maximum digging reach on ground 3800 mm (149.6 in) (B) Maximum digging depth 2200 mm (86.6 in) (C) Maximum vertical wall digging depth 1320 mm (52.0 in) (D) Maximum digging height 3580 mm (140.9 in) (E) Maximum dumping height...
Page 199: Weights
8 - SPECIFICATIONS Weights Machine Operating weight (*) 1770 kg (4079 lb) Components Upperstructure assembly 923 kg (2035 lb) Main frame weld assembly 160 kg (353 lb) Engine assembly 75 kg (165 lb) Main pump assembly 13 kg (29 lb) Main control valve assembly 14 kg (31 lb) Swing motor assembly...
Page 200 8 - SPECIFICATIONS...
Page 201: Accessories
9 - ACCESSORIES ACCESSORIES###_10_### Direct fit buckets The data shown below are referred to working operation with the dozer blade up and the 185 kg (408 lb) counter- weight. Minimum lift value as function of the arm length: • 0.96 m (37.80 in) arm, minimum lift value: 190 kg (419 lb). •...
Page 202: Klac Type Buckets
CASE CONSTRUCTION dealer, before purchasing an attachment. NOTE: contact your authorized CASE CONSTRUCTION dealer, before purchasing an attachment. The data shown below are referred to working operation with the dozer blade up and the 185 kg (408 lb) counter- weight.
Page 203: Auxiliary Hydraulic Circuits
9 - ACCESSORIES Auxiliary hydraulic circuits The machine can provide a single-acting hydraulic circuit or a double-acting hydraulic circuit. • The single-acting hydraulic circuit is intended for usage of attachments such as a hydraulic breaker. • The double–acting hydraulic circuit is intended for usage of attachments such as clamshell or shears. Hydraulic switching The selection between the single-acting hydraulic circuit and the double-acting hydraulic circuit is done acting on...
Page 204 9 - ACCESSORIES Hydraulic connections The two stop valves are located on each side of the arm to allow proper and safe connection of the attachment hydraulic lines to the first auxiliary hydraulic circuit. SMIL18MEX0849FA Open (A1) / Close (A2) tool of the stop valve 19 mm wrench Hydraulic connection (B) G 3/8”...
Page 205 9 - ACCESSORIES Operating controls If the machine is equipped with the auxiliary pedal (A) proceed as follows: • 1-way: press the front side of pedal to full stroke to operate a single-acting hydraulic attachment • 2-way: press the front side and rear side of pedal to full stroke to operate a double-acting hydraulic attachment.
Page 206 9 - ACCESSORIES Operating guidelines for usage of hydraulic attachments Always select an hydraulic attachment which is suitable for installation on the machine, in order to avoid severe dam- ages to the machine frames and to the machine systems. Make sure to select an hydraulic attachment which does not compromise the overall machine stability.
Page 207 9 - ACCESSORIES Operation with the hydraulic breaker The hydraulic breaker is a single-acting hydraulic attachment, and shall be connected to the first auxiliary (1-way) hydraulic circuit. Therefore, to operate with a hydraulic breaker the machine shall be equipped with the first auxiliary (1-way) hydraulic circuit.
Page 208 9 - ACCESSORIES 7. Press and hold the front side of the auxiliary pedal (A) (if equipped) to full stroke in order to operate the hydraulic breaker with the continuous selected flow, providing a constant blowing frequency. Release the pedal to stop the breaker operation. SMIL16MEX2314BB 8.
Page 209 9 - ACCESSORIES Precautions while operating the hydraulic breaker Avoid hitting objects with breaker. The breaker is heav- ier than the bucket and lowers faster. This may cause damages to the breaker, attachment, and upperstructure. Always lower the breaker slowly until the chisel point touches the object to be broken before starting breaker operation.
Page 210 9 - ACCESSORIES Do not operate the breaker to the side of the machine. The machine may become unstable and undercarriage components life may be reduced. SMIL16MEX2543AA Operate the excavator carefully to avoid hitting the boom with the hydraulic breaker. SMIL16MEX2544AB Do not operate the breaker while striking.
Page 211 NOTICE: all attachment shown on this manual are exclusive to the North American Market. To all other markets contact your authorized CASE CONSTRUCTION dealer, before purchasing an attachment. NOTE: contact your authorized CASE CONSTRUCTION dealer, before purchasing an attachment. Hydraulic breaker...
Page 212 9 - ACCESSORIES Operation with the hydraulic auger The hydraulic auger is a double-acting hydraulic attachment, and shall be connected to the first auxiliary (2-way) hydraulic circuit. Therefore, to operate with a hydraulic auger the machine shall be equipped with the first auxiliary (2-way) hydraulic circuit.
Page 213 9 - ACCESSORIES 7. Use a suitable belt with eyebolt (A) to secure the link rod on the top of the arm to avoid unappropriated mov- ing and tapping on the top of the arm. NOTE: applies to pendulum mount only. SMIL17MEX2805BA 8.
Page 214 9 - ACCESSORIES 9. If the machine is equipped with the auxiliary pedal (A), press the front and rear sides of the pedal in order to rotate the auger clockwise and counterclockwise. SMIL16MEX2314BB 10. If the proportional switch on the right-hand control lever is equipped, slide the left-hand the proportional switch to operate the hydraulic auger.
Page 215 9 - ACCESSORIES Precautions while operating the hydraulic auger Avoid hitting objects with auger. The auger is heavier than the bucket and lowers faster. This may cause damages to the auger, attachment, and upper structure. Always lower the auger slowly until the bit point touches the ground to be drilled before starting auger operation.
Page 216 9 - ACCESSORIES Do not operate the auger to the side of the machine. The machine may become unstable and undercarriage com- ponents life may be reduced. SMIL16MEX0465AA Operate the excavator carefully to avoid hitting the boom with the hydraulic auger. SMIL18MEX0619AA Do not operate the auger while striking.
Page 217 NOTICE: all attachment shown on this manual are exclusive to the North American Market. To all other markets contact your authorized CASE CONSTRUCTION dealer, before purchasing an attachment. NOTE: contact your authorized CASE CONSTRUCTION dealer, before purchasing an attachment. Drive unit (1)
Page 218 9 - ACCESSORIES Pin, bushing and insert kit (4) Unit weight 14 kg (31 lb) NOTE: for cradle mount bracket application. SMIL17MEX2838AA Bit (5) Unit weight Maximum diameter 58 kg (128 lb) (*) 300 mm (12 in) NOTE: (*) maximum weight of drive unit + bit + mount. SMIL17MEX2794AA Auger bit extension (6) Unit weight...
Page 219 9 - ACCESSORIES The auger pendulum mount assembly consist of the following items: • Drive unit (1) • Pendulum mount (2) • Bit (5) • Auger bit extension (6): this component, not shown in figure, must be installed between drive unit (1) and the bit (5).
Page 220: Quick Coupling System - Klac Type
9 - ACCESSORIES Quick coupling system - Klac type WARNING Crushing hazard! Never put your hands inside the quick coupler mechanism. Turn off the engine and wait for all move- ment to stop. Failure to comply could result in death or serious injury. W1542A WARNING Hazard to bystanders!
Page 221 9 - ACCESSORIES Attachment engagement WARNING Misuse hazard! Follow the operating instructions in this chap- ter. Any other practice that has not received the prior approval of the manufacturer is con- sidered to be strictly forbidden. Failure to comply could result in death or se- rious injury.
Page 222 9 - ACCESSORIES 3. Pull the wrench handle to extract the locking plate, until it latches in place. 4. Remove the release tool, and store it in a compartment of the machine. 5. Align the arm (3) so that is parallel to the bucket (4), then engage the pins (5) that secure the quick coupler to the bucket hooks.
Page 223 9 - ACCESSORIES WARNING Crushing hazard! This operation may be dangerous. You are ad- vised to wear suitable clothing and respect all relevant safety messages. Failure to comply could result in death or se- rious injury. W0283A 6. Lift the bucket to a height of 50 cm (19.7 in) (C) from the ground and engage the right-hand control lever to extend the bucket cylinder (6).
Page 224 9 - ACCESSORIES 7. Check the coupling between the bucket and the quick coupler. ○ (A) there must be no play between the alignment profiles. Lock all machine controls, get off the ma- chine, go near to the quick coupling system and check the coupling status.
Page 225 9 - ACCESSORIES Attachment disengagement - Mechanical version WARNING Misuse hazard! Follow the operating instructions in this chap- ter. Any other practice that has not received the prior approval of the manufacturer is con- sidered to be strictly forbidden. Failure to comply could result in death or se- rious injury.
Page 226 9 - ACCESSORIES Securing the quick coupling system NOTICE: The quick coupling system must be secured unless using another attachment. Be sure to retract the mobile plate of the quick coupling system. WARNING Cutting hazard! This operation could be dangerous. Do not put your hands near the mobile plate.
Page 227 Advised models NOTICE: all attachment shown on this manual are exclusive to the North American Market. To all other markets contact your authorized CASE CONSTRUCTION dealer, before purchasing an attachment. NOTE: contact your authorized CASE CONSTRUCTION dealer, before purchasing an attachment.
Page 228: Quick Coupling System - Mechanical Pin-Grabber Type
9 - ACCESSORIES Quick coupling system - Mechanical pin-grabber type WARNING Crushing hazard! Never put your hands inside the quick coupler mechanism. Turn off the engine and wait for all move- ment to stop. Failure to comply could result in death or serious injury. W1542A WARNING Hazard to bystanders!
Page 229 9 - ACCESSORIES 3. Extend the bucket cylinder (curl in) until the rear pin of the attachment is firmly seated in the coupler. 4. Stop the engine and get out of the machine. SMIL17MEX2814AA 5. Insert the release bar (3) and rotate the locking hooks upwards slightly.
Page 230 9 - ACCESSORIES Attachment disengagement WARNING Misuse hazard! Follow the operating instructions in this chap- ter. Any other practice that has not received the prior approval of the manufacturer is con- sidered to be strictly forbidden. Failure to comply could result in death or se- rious injury.
Page 231 9 - ACCESSORIES 5. Install the locking pin (2) and the retainer pin (4). 6. Remove the release bar (3). 7. Get into the machine, fasten the seat belt and start the engine. SMIL17MEX2819AA 8. Retract the bucket cylinder. 9. Move the arm away from the attachment pin until the coupler hooks are clear of the attachment.
Page 232 Advised models NOTICE: all attachment shown on this manual are exclusive to the North American Market. To all other markets contact your authorized CASE CONSTRUCTION dealer, before purchasing an attachment. NOTE: contact your authorized CASE CONSTRUCTION dealer, before purchasing an attachment.
Page 233: Hydraulic Oil - Breaker/Auger
9 - ACCESSORIES Hydraulic oil - breaker/auger When using the hydraulic breaker, hydraulic fluid deteriorates more quickly than during ordinary digging. Check the hydraulic fluid level more frequently. In addition, when changing the filters, also check the condition of the hydraulic fluid.
Page 234: Rotating Beacon
When you operate a machine on a road or beside a road, a rotating beacon is required to avoid any traffic accident. Contact your CASE CONSTRUCTION dealer for the proper magnetic rotating beacon. Clean and dry the metallic plate (1) located over the canopy where the magnetic rotating beacon will be at- tached.
Page 235: Fire Extinguisher
Two threaded holes are available to the rear-left upright of the upper frame to install the fire extinguisher (refer to the figures to locate the threaded holes). Please contact your CASE CONSTRUCTION dealer to obtain the fire extinguisher. SMIL16MEX2313BB 9-35...
Page 236 9 - ACCESSORIES 9-36...
Page 237 Index ###_Index_### Air cleaner ......... 6-49, 6-60 Anti-theft protection .
Page 238 Hand signals ......... . . 2-13 Hydraulic control lever operating pattern .
Page 239 Signal word definitions ........Starting the engine .
Page 240 Dealer’s stamp CNH Industrial Italia S.p.A. reserves the right to make improvements in design and changes in specifications at any time without notice and without incurring any obligation to install them on units previously sold. Specifications, descriptions, and illustrative material herein are as accurate as known at time of publication, but are subject to change without notice.

CASE CONSTRUCTION CX17C Operator's Manual

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