Case IH FARMALL 110U Service Manual
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Case IH FARMALL 110U Service Manual

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FARMALL
FARMALL
SERVICE MANUAL
Part number 48038069
Replaces part number 47985320
110U
®
120U
®
Tractor
2
edition English
nd
October 2017

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Summary of Contents for Case IH FARMALL 110U

  • Page 1 FARMALL 110U ® FARMALL 120U ® Tractor SERVICE MANUAL Part number 48038069 edition English October 2017 Replaces part number 47985320...
  • Page 2 SERVICE MANUAL Farmall® 110U With 16x16 Semi-Powershift transmission [ZFLD00796 - ] Farmall® 120U With 16x16 Semi-Powershift transmission [ZFLD00125 - ] 48038069 02/10/2017 Find manuals at https://best-manuals.com...
  • Page 3 Link Product / Engine Product Market Product Engine Farmall® 110U With 16x16 North America F5GFL413B*B015 Semi-Powershift transmission [ZFLD00796 - ] Farmall® 120U With 16x16 North America F5GFL413A*B023 Semi-Powershift transmission [ZFLD00125 - ] 48038069 02/10/2017 Find manuals at https://best-manuals.com...
  • Page 4 Contents INTRODUCTION Engine..................10 [10.001] Engine and crankcase ............. 10.1 [10.216] Fuel tanks .
  • Page 5 [23.314] Drive shaft................23.2 Front axle system ...............
  • Page 6 [37.100] Drawbars and towing hitches ............37.1 [37.110] Rear three-point hitch .
  • Page 7 [55.014] Engine intake and exhaust system..........55.9 [55.988] Selective Catalytic Reduction (SCR) electrical system .
  • Page 8 [82.100] Arm ................. 82.1 Accessories ................
  • Page 9 48038069 02/10/2017 Find manuals at https://best-manuals.com...
  • Page 10 INTRODUCTION 48038069 02/10/2017 Find manuals at https://best-manuals.com...

  • Page 11: Table Of Contents

    Contents INTRODUCTION Foreword - Important notice regarding equipment servicing ........3 Note to the Owner WARNINGS FOR AIR CONDITIONING SYSTEM REPAIR OPERATIONS 4 Safety rules .

  • Page 12: Foreword - Important Notice Regarding Equipment Servicing

    Specifications, descriptions, and illustrative material herein are as accurate as known at time of publication but are subject to change without notice. In case of questions, refer to your CASE IH Sales and Service Networks. 48038069 02/10/2017...

  • Page 13: Note To The Owner Warnings For Air Conditioning System Repair Operations

    INTRODUCTION Note to the Owner WARNINGS FOR AIR CONDITIONING SYSTEM REPAIR OPERATIONS Starting the system at low temperatures can damage the compressor. Only operate the air conditioner when the engine is hot and the temperature inside the cab is at least 20 °C (68.00 °F). When disconnecting the hoses, close the ends with plastic caps to prevent foreign matter and humidity from getting inside the hoses.

  • Page 14: Safety Rules

    INTRODUCTION Safety rules 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 15 INTRODUCTION Safety rules ACCIDENT PREVENTION Most accidents or injuries that occur in workshops are the result of non-observance of simple and fundamental safety regulations. For this reason, IN MOST CASES THESE ACCIDENTS CAN BE AVOIDED: by foreseeing possible causes and con- sequently acting with the necessary caution and care.
  • Page 16 INTRODUCTION • Limit the air pressure to a maximum of 2.1 bar (30.5 psi), according to local regulations. • Do not run the engine in confined spaces without suitable ventilation. • Do not smoke, use naked flames, or cause sparks in the area when fuel filling or handling highly inflammable liquids. •...
  • Page 17 INTRODUCTION Never adjust the fuel injection pump when the vehicle is moving. • Never lubricate the vehicle when the engine is running. ELECTRICAL SYSTEMS • If it is necessary to use auxiliary batteries, the cables must be connected at both sides as follows: (+) with (+) and (-) with (-).

  • Page 18: Safety Rules - Ecology And The Environment

    CASE IH strongly recommends that you return all used batteries to a CASE IH dealer, who will dispose of the used batteries or recycle the used batteries properly. In some countries, this is a legal requirement.

  • Page 19: Personal Safety Cab Air Conditioning System

    INTRODUCTION Personal safety CAB AIR CONDITIONING SYSTEM SAFETY REGULATIONS • The refrigerant must be handled with great care in order to avoid personal injury; always use safety goggles and gloves. • Liquid refrigerant can cause freezing of the skin and serious damage to the eyes, sometimes resulting in permanent blindness.

  • Page 20: Basic Instructions - Shop And Assembly

    Only use CNH Original Parts or CASE IH Original Parts. Only genuine spare parts guarantee the same quality, duration, and safety as original parts, as they are the same parts that are assembled during standard production. Only CNH Original Parts or CASE IH Original Parts can offer this guarantee.
  • Page 21 The special tools that CASE IH suggests and illustrate in this manual have been specifically researched and designed for use with CASE IH machines. The special tools are essential for reliable repair operations. The special tools are accurately built and rigorously tested to offer efficient and long-lasting operation.

  • Page 22: Hydraulic Contamination

    INTRODUCTION Hydraulic contamination Contamination in the hydraulic system is a major cause of the malfunction of hydraulic components. Contamination is any foreign material in the hydraulic oil. Contamination can enter the hydraulic system in several ways: • When you drain the oil or disconnect any line •...

  • Page 23: Consumables

    (If the premixed coolant is not MAT3624 ASTM 6210 available, mix the concentrate with 50% distilled water) CASE IH AKCELA UNITEK NO. 1™ SSL CJ-4 SAE 0W-40 or CASE IH MAT3521 API CJ-4 AKCELA UNITEK NO. 1™ SBL CJ-4 Engine (lubrication) SAE 10W-40 CASE IH AKCELA NO.

  • Page 24: Capacities

    INTRODUCTION Capacities QUANTITY Engine (cooling) 16.0 L (4.2 US gal) 2 L (0.5 US gal) Windshield washer reservoir Fuel tank 165.0 L (43.6 US gal) tank DEF/AdBlue® 12.0 L (3.2 US gal) Engine (lubrication) 8.5 L (2 US gal) Braking system 0.7 L (0.18 US gal) Front axle 4.5 L (1.2 US gal)
  • Page 25 INTRODUCTION 48038069 02/10/2017...
  • Page 26 SERVICE MANUAL Engine Farmall® 110U With 16x16 Semi-Powershift transmission [ZFLD00796 - ] Farmall® 120U With 16x16 Semi-Powershift transmission [ZFLD00125 - ] 48038069 02/10/2017...
  • Page 27 Contents Engine - 10 [10.001] Engine and crankcase ............. . . 10.1 [10.216] Fuel tanks .
  • Page 28 Engine - 10 Engine and crankcase - 001 Farmall® 110U With 16x16 Semi-Powershift transmission [ZFLD00796 - ] Farmall® 120U With 16x16 Semi-Powershift transmission [ZFLD00125 - ] 48038069 02/10/2017 10.1 [10.001] / 1...
  • Page 29 Contents Engine - 10 Engine and crankcase - 001 TECHNICAL DATA Engine Torque ..................3 SERVICE Engine Remove .
  • Page 30 Engine - Engine and crankcase Engine - Torque MOIL15TR01705GA Part to tighten Thread Tightening torque Bolt (5) retaining the front axle M20 x 1.5 x 130 587 N·m (432.95 lb ft) support to the engine block Bolt (4) retaining the engine block to M20 x 1.5 x 110 587 N·m (432.95 lb ft) the front axle...

  • Page 31: Remove

    Engine - Engine and crankcase Engine - Remove WARNING Heavy objects! Lift and handle all heavy components using lifting equipment with adequate capacity. Always support units or parts with suitable slings or hooks. Make sure the work area is clear of all bystanders. Failure to comply could result in death or serious injury.
  • Page 32 Engine - Engine and crankcase 5. Loosen the retaining clamp (1) and disconnect the exhaust pipe (2) as described in Selective Catalytic Reduction (SCR) muffler and catalyst - Remove (10.500). MOIL15TR00525AA 6. Disconnect the hydraulic fitting (3) on the capacitor (4) and loosen (1) the retaining clamp.
  • Page 33 Engine - Engine and crankcase 10. Release the lines loosening the retaining clamp (1) screw. MOIL15TR00326AA 11. Remove the air filter (1), see Air cleaner - Remove (10.202). MOIL15TR01233AA 12. Loosen the fixing clamps (3) and disconnect the pipe (1) from the turbine to the radiator in the aftercooler. 13.
  • Page 34 Engine - Engine and crankcase 16. Loosen the retaining clamps (2) and remove the pipe (1) between the aftercooler radiator and the engine. MOIL15TR01235AA 17. Disconnect the electrical connections (1) of the inlet temperature sensor of the Diesel Oxidation Catalyst DOC and the electrical connections of the NOx elec- tronic control unit (2).
  • Page 35 Engine - Engine and crankcase 25. Disconnect the oil delivery line (2) to the control valves. 26. Release the steering cylinder control lines from the re- taining clamps (4) and disconnect the hydraulic fittings (5) to remove them. 27. Loosen the front retaining bolts (1) from the front trans- mission drive shaft guard.
  • Page 36 Engine - Engine and crankcase 37. Remove the protective grille (1). MOIL15TR00544AA 38. Disconnect the cab heating pipes (1). 39. Loosen the retaining clamp (2) and disconnect the line (3) from the conveyor. MOIL15TR01222AA 40. Loosen the retaining clamp (2) and disconnect the pipe (1) from the conveyor (3).
  • Page 37 Engine - Engine and crankcase 42. Remove the hood support (2), as described in Hood pivoting system - Remove (90.100). 43. Remove the Diesel Oxidation Catalyst (DOC) (1) as described in Diesel Oxidation Catalyst (DOC) - Re- move (10.500). MOIL15TR01225AA 44.
  • Page 38 Engine - Engine and crankcase 48. Remove the retaining screws (1) between the engine casing (2) and the transmission casing (3). MOIL15TR01229AA 49. Separate the engine (1) from the transmission using the specific tool 380003114 (2) . WLAPL4S10C131AA 50. Insert the fixed jack stand (1) under the ballast support and secure the front wheels with wooden wedges (2).
  • Page 39 Engine - Engine and crankcase 52. Position a jack stand under the rear part of the engine so as to be able to release the hoist with the coupling device in complete safety. Add a rope or chain (1) also on the front of the engine.

  • Page 40: Install

    Engine - Engine and crankcase Engine - Install WARNING Heavy objects! Lift and handle all heavy components using lifting equipment with adequate capacity. Always support units or parts with suitable slings or hooks. Make sure the work area is clear of all bystanders. Failure to comply could result in death or serious injury.
  • Page 41 Engine - Engine and crankcase 3. Using the special tool 380003114 (2) move the whole engine lock front suspension (1) towards the transmis- sion casing. WLAPL4S10C131AA 4. Secure the engine (2) to the transmission casing (3) tightening the screws (1) as described in Engine - Torque (10.001).
  • Page 42 Engine - Engine and crankcase 7. Position and secure the catalyst (1) as described in Diesel Oxidation Catalyst (DOC) - Install (10.500). 8. Position the hood support (2), as described in Hood pivoting system - Install (90.100). MOIL15TR01225AA 9. Position and secure the starter motor (1) on the right- hand side of the engine.
  • Page 43 Engine - Engine and crankcase 13. Position and secure the protective grill (1). MOIL15TR00544AA 14. On the right-hand side of the engine position the hy- draulic steering system oil filter unit (3) and tighten the retaining bolts (1) of the support. 15.
  • Page 44 Engine - Engine and crankcase 21. Connect the hydraulic fitting (3) in the oil pipe. 22. Screw the front retaining screws (1) of the front trans- mission drive shaft guard. 23. Screw the retaining clamps (4) to secure the steering cylinder control lines.
  • Page 45 Engine - Engine and crankcase 32. Position the pipe (1) from the after cooler radiator to the engine and secure it tightening the clamps (2). MOIL15TR01235AA 33. Position the air conditioning pipe (4) from the super- charger (3). 34. Connect the hydraulic coupling (2). 35.
  • Page 46 Engine - Engine and crankcase 39. From the cab side, connect the air-conditioning hoses (2) from the cab to the supercharger, tightening the retaining nuts (1). MOIL15TR00764AA 40. Fit the plate (1) securing the air-conditioning hoses (2) and tighten the retaining nuts. MOIL15TR00766AA 41.
  • Page 47 Engine - Engine and crankcase 44. Connect the drain tube (2) and secure it with the clamp (1) as described in Selective Catalytic Reduction (SCR) muffler and catalyst - Install (10.500). MOIL15TR00525AA 45. Position and turn the plug (1) under the oil sump. MOIL15TR01232AA 46.

  • Page 48: Check - Oil Level

    " MIN" and " MAX" MOIL16TR01306AA marks. 7. If necessary, top up with CASE IH AKCELA UNITEK NO. 1™ SBL CJ-4 SAE 10W-40 or CASE IH AKCELA UNITEK NO. 1™ SSL CJ-4 SAE 0W-40 oil through the filler neck (2) to reach the level.

  • Page 49: Replace - Oil And Filter

    Engine - Engine and crankcase Engine - Replace - Oil and filter WARNING Burn hazard! Be very careful to avoid contact with hot fluids. If fluid is extremely hot, allow it to cool to a moderately warm temperature before proceeding. Failure to comply could result in death or serious injury.
  • Page 50 To top up with new engine oil, proceed as follows: 1. Retighten the drain plugs (1) that were previously removed. 2. Fill with new oil CASE IH AKCELA UNITEK NO. 1™ SBL CJ-4 SAE 10W-40 or CASE IH AKCELA UNITEK NO. 1™ SSL CJ-4 SAE 0W-40 through the filler neck (2).

  • Page 51: Troubleshooting

    Engine - Engine and crankcase Engine - Troubleshooting Problem Possible Cause Correction Engine does not develop Clogged air cleaner Inspect and replace air cleaner if necessary full power Fuel line obstructed Check for crimped fuel line. Inspect fuel lifter for cleanliness Improper injection timing Repair/replace components as required Improper nozzle injection pressure and an-...
  • Page 52 Engine - Engine and crankcase Problem Possible Cause Correction Seized piston Replace piston and, if necessary, engine block Piston pin retainer loose or missing Replace retainer Improper valve lash adjustment Adjust valve lash to specification Worn valve lifter Replace valve lifter Excessive timing gear backlash Replace all timing gears Excessive oil...
  • Page 53 Engine - Engine and crankcase Problem Possible Cause Correction Over loading Decrease load Clogged air filter Replace filter Undesirable exhaust Excess engine oil Drain oil to proper oil level smoke (white or pale) Improper lubricating oil viscosity Replace oil with specified viscosity Faulty injection timing Adjust injection timing 48038069 02/10/2017...
  • Page 54 Index Engine - 10 Engine and crankcase - 001 Engine - Check - Oil Level ............. . Engine - Install .
  • Page 55 48038069 02/10/2017 10.1 [10.001] / 28...
  • Page 56 Engine - 10 Fuel tanks - 216 Farmall® 110U With 16x16 Semi-Powershift transmission [ZFLD00796 - ] Farmall® 120U With 16x16 Semi-Powershift transmission [ZFLD00125 - ] 48038069 02/10/2017 10.2 [10.216] / 1...
  • Page 57 Contents Engine - 10 Fuel tanks - 216 TECHNICAL DATA Fuel tank Torque ..................3 SERVICE Fuel tank Remove .
  • Page 58 Engine - Fuel tanks Fuel tank - Torque MOIL15TR03149FA Part to tighten Thread Tightening torque Upper flanged screw (1) retaining the M6 x 16 9 N·m (6.64 lb ft) upper shield Flanged screw (2) retaining the tank M8 x 25 24 N·m (17.70 lb ft) locking bracket M10 x 170...
  • Page 59 Engine - Fuel tanks Fuel tank - Remove WARNING Avoid injury! Handle all parts carefully. Do not place your hands or fingers between parts. Use Personal Protec- tive Equipment (PPE) as indicated in this manual, including protective goggles, gloves, and safety footwear.
  • Page 60 Engine - Fuel tanks 7. Disconnect the electrical connections (1) of the diesel exhaust fluid delivery module DEF/A ® and the electrical connection (2) of the fuel level sensor. MOIL15TR00463AB 8. Disconnect the fittings (1) and (3) of the delivery and return lines to the diesel exhaust fluid (2) tank DEF/ ®.
  • Page 61 Engine - Fuel tanks 11. Behind the fuel tank, unscrew the retaining bolts (1) and (2) and recover the respective washers. MOIL15TR01293AA MOIL15TR01292AA 12. Remove the fuel tank (1) together with the supports and the diesel exhaust fluid tank DEF/A ®.

  • Page 62: Install

    Engine - Fuel tanks Fuel tank - Install WARNING Avoid injury! Handle all parts carefully. Do not place your hands or fingers between parts. Use Personal Protec- tive Equipment (PPE) as indicated in this manual, including protective goggles, gloves, and safety footwear.
  • Page 63 Engine - Fuel tanks 2. Secure the tank to the transmission housing screwing the retaining bolts (1) and (2) to the supports. MOIL15TR01293AA MOIL15TR01292AA 3. Connect the fuel tank breather pipe (1). MOIL15TR01291AA 4. Connect the fuel suction line (2) to the filter (3) and connect the fuel return line (1) to the engine.
  • Page 64 Engine - Fuel tanks 5. Connect the fittings (1) of the delivery and return lines to the DEF/A ® diesel exhaust fluid tank (2). MOIL15TR00464AA 6. Connect the electrical connections (1) of the DEF/A ® diesel exhaust fluid discharge delivery module and of the fuel level sensor.

  • Page 65: Remove - Lower Guard

    Engine - Fuel tanks Fuel tank - Remove - Lower guard DANGER Heavy objects! Lift and handle all heavy components using lifting equipment with adequate capacity. Always support units or parts with suitable slings or hooks. Make sure the work area is clear of all bystanders. Failure to comply will result in death or serious injury.

  • Page 66: Install - Lower Guard

    Engine - Fuel tanks Fuel tank - Install - Lower guard DANGER Heavy objects! Lift and handle all heavy components using lifting equipment with adequate capacity. Always support units or parts with suitable slings or hooks. Make sure the work area is clear of all bystanders. Failure to comply will result in death or serious injury.

  • Page 67: Remove - Supports

    Engine - Fuel tanks Fuel tank - Remove - Supports DANGER Heavy objects! Lift and handle all heavy components using lifting equipment with adequate capacity. Always support units or parts with suitable slings or hooks. Make sure the work area is clear of all bystanders. Failure to comply will result in death or serious injury.

  • Page 68: Install - Supports

    Engine - Fuel tanks Fuel tank - Install - Supports DANGER Heavy objects! Lift and handle all heavy components using lifting equipment with adequate capacity. Always support units or parts with suitable slings or hooks. Make sure the work area is clear of all bystanders. Failure to comply will result in death or serious injury.

  • Page 69: Cleaning - Filler Neck Filter

    Engine - Fuel tanks Fuel tank - Cleaning - Filler neck filter Periodically check for dirt inside the filter present in the fuel tank filler neck. 1. Extract the filter (1) from its seat. 2. Clean the filter with low pressure compressed air to remove any impurities present in it.
  • Page 70 Engine - Fuel tanks Fuel tank - Drain fluid 1. With the tractor on a level surface and the engine off, drain the fuel as described below: 1. Place a suitable container under the tank. 2. Remove the plug (1) and drain the fuel to eliminate any impurities in the tank.
  • Page 71 Engine - Fuel tanks Fuel tank lines - Replace WARNING Avoid injury! Handle all parts carefully. Do not place your hands or fingers between parts. Use Personal Protec- tive Equipment (PPE) as indicated in this manual, including protective goggles, gloves, and safety footwear.
  • Page 72 Engine - Fuel tanks 4. Disconnect the return line quick coupling (1). MOIL15TR01778AA 5. Disconnect the quick couplings (1) of the lines from the tank. 6. Remove and replace the lines. 7. Connect the quick couplings (1) of the lines to the tank. MOIL16TR02961AA 8.
  • Page 73 Engine - Fuel tanks 10. Install the side panel as described in Side panels - Install (90.100). MOIL15TR00495AA 11. Install the ladder as described in Ladder - Install (90.118). MOIL15TR01201AA 48038069 02/10/2017 10.2 [10.216] / 18...
  • Page 74 Engine - Fuel tanks Auxiliary fuel tank lines - Replace WARNING Avoid injury! Handle all parts carefully. Do not place your hands or fingers between parts. Use Personal Protec- tive Equipment (PPE) as indicated in this manual, including protective goggles, gloves, and safety footwear.
  • Page 75 Index Engine - 10 Fuel tanks - 216 Auxiliary fuel tank lines - Replace ............Fuel tank - Cleaning - Filler neck filter .
  • Page 76 Engine - 10 Fuel filters - 206 Farmall® 110U With 16x16 Semi-Powershift transmission [ZFLD00796 - ] Farmall® 120U With 16x16 Semi-Powershift transmission [ZFLD00125 - ] 48038069 02/10/2017 10.3 [10.206] / 1...
  • Page 77 Contents Engine - 10 Fuel filters - 206 SERVICE Fuel filters Remove - Support removal ..............3 Install - Support removal .
  • Page 78 Engine - Fuel filters Fuel filters - Remove - Support removal WARNING Heavy objects! Lift and handle all heavy components using lifting equipment with adequate capacity. Always support units or parts with suitable slings or hooks. Make sure the work area is clear of all bystanders. Failure to comply could result in death or serious injury.
  • Page 79 Engine - Fuel filters 7. Disconnect the quick-connect fittings (1), (2) and (3). MOIL15TR03195AA 8. Use a strap wrench to remove the primary filter (2) and the secondary filter (1). MOIL15TR03190AA 9. Unscrew the retaining screws (2) of the fuel filters sup- port (1).
  • Page 80 Engine - Fuel filters Fuel filters - Install - Support removal WARNING Heavy objects! Lift and handle all heavy components using lifting equipment with adequate capacity. Always support units or parts with suitable slings or hooks. Make sure the work area is clear of all bystanders. Failure to comply could result in death or serious injury.
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