Case IH Farmall 105U, Farmall 85C, Farmall 85U, Farmall 95U, WD1203, WD1903, WD2303 Service Manual

SERVICE MANUAL Farmall 105U Pro EP Farmall 115U Pro EP Farmall 95U Pro EP 47735452 03/07/2014 EN

Link Product / Engine Product Market Product Engine Farmall 105U Pro EP Europe F5DFL413J*A003 Farmall 115U Pro EP Europe F5DFL413H*A006 Farmall 95U Pro EP Europe F5DFL413K*A003 47735452 03/07/2014

Contents INTRODUCTION Engine....................................................................................... 10 [10.216] Fuel tanks .......................................................................... 10.1 [10.254] Intake and exhaust manifolds and muffler ......................................... 10.2 [10.501] Exhaust Gas Recirculation (EGR) - Diesel Particulate Filter (DPF) exhaust treatment .................................................................................... 10.3 [10.414] Fan and drive ...................................................................... 10.4 Clutch ....................................................................................... 18 [18.112] Slip clutch or flywheel damper ..................................................... 18.1 Transmission.............................................................................. 21 [21.111] Semi-Powershift transmission ...................................................... 21.1 [21.133] Semi-Powershift transmission external controls ................................... 21.2 [21.103] Semi-Powershift transmission lubrication system .................................. 21.3 [21.152] Semi-Powershift transmission internal components ............................... 21.4 [21.902] Field-road group.................................................................... 21.5 [21.900] Hydraulic pump drive ............................................................... 21.6 [21.109] Transmission cooler and lines...................................................... 21.7 Four-Wheel Drive (4WD) system .................................................. 23 [23.202] Electro-hydraulic control ........................................................... 23.1 Front axle system ....................................................................... 25 [25.100] Powered front axle ................................................................. 25.1 [25.102] Front bevel gear set and differential ............................................... 25.2 [25.108] Final drive hub, steering knuckles, and shafts ..................................... 25.3 Rear axle system ........................................................................ 27 [27.100] Powered rear axle .................................................................. 27.1 [27.106] Rear bevel gear set and differential ................................................ 27.2 [27.120] Planetary and final drives .......................................................... 27.3 47735452 03/07/2014

Power Take-Off (PTO) ................................................................. 31 [31.104] Rear electro-hydraulic control ...................................................... 31.1 [31.119] Four-speed rear Power Take-Off (PTO) ............................................ 31.2 [31.142] Front Power Take-Off (PTO) control ............................................... 31.3 Brakes and controls .................................................................... 33 [33.202] Hydraulic service brakes ........................................................... 33.1 [33.110] Parking brake or parking lock ...................................................... 33.2 [33.220] Trailer brake hydraulic control ...................................................... 33.3 [33.204] Front axle brake .................................................................... 33.4 Hydraulic systems....................................................................... 35 [35.000] Hydraulic systems .................................................................. 35.1 [35.300] Reservoir, cooler, and ﬁlters........................................................ 35.2 [35.104] Fixed displacement pump .......................................................... 35.3 [35.106] Variable displacement pump ....................................................... 35.4 [35.204] Remote control valves ............................................................. 35.5 [35.114] Three-point hitch control valve ..................................................... 35.6 [35.160] Front hitch controls and lines ...................................................... 35.7 Steering..................................................................................... 41 [41.200] Hydraulic control components...................................................... 41.1 Wheels ...................................................................................... 44 [44.520] Rear wheels ........................................................................ 44.1 Cab climate control ..................................................................... 50 [50.200] Air conditioning ..................................................................... 50.1 Electrical systems ....................................................................... 55 [55.000] Electrical system ................................................................... 55.1 [55.100] Harnesses and connectors ......................................................... 55.2 [55.015] Engine control system.............................................................. 55.3 47735452 03/07/2014

[55.301] Alternator ........................................................................... 55.4 [55.302] Battery.............................................................................. 55.5 [55.202] Cold start aid ....................................................................... 55.6 [55.011] Fuel tank system ................................................................... 55.7 [55.014] Engine intake and exhaust system................................................. 55.8 [55.012] Engine cooling system ............................................................. 55.9 [55.013] Engine oil system ................................................................ 55.10 [55.640] Electronic modules ............................................................... 55.11 [55.024] Transmission control system ..................................................... 55.12 [55.020] Transmission speed sensors ..................................................... 55.13 [55.021] Transmission pressure sensors .................................................. 55.14 [55.022] Transmission temperature sensors .............................................. 55.15 [55.522] Cab Power Take-Off (PTO) controls ............................................. 55.16 [55.048] Rear Power Take-Off (PTO) control system ..................................... 55.17 [55.032] Trailer brake electrical system ................................................... 55.18 [55.035] Remote control valve electric control ............................................ 55.19 [55.036] Hydraulic system control ......................................................... 55.20 [55.050] Heating, Ventilation, and Air-Conditioning (HVAC) control system............... 55.21 [55.130] Rear three-point hitch electronic control system ................................. 55.22 [55.160] Front hitch electronic control system ............................................. 55.23 [55.408] Warning indicators, alarms, and instruments .................................... 55.24 [55.680] Autopilot/Autoguidance .......................................................... 55.25 [55.DTC] FAULT CODES .................................................................. 55.26 Platform, cab, bodywork, and decals ............................................. 90 [90.150] Cab ................................................................................. 90.1 47735452 03/07/2014

47735452 03/07/2014

INTRODUCTION 47735452 03/07/2014 1

Contents INTRODUCTION Foreword ........................................................................................ 3 Foreword - How to use and navigate through this manual ..................................... 4 Foreword Ecology and the Environment ........................................................ 9 Safety rules ................................................................................... 10 Torque ........................................................................................ 14 Basic instructions ............................................................................. 16 Conversion factors ............................................................................ 18 Consumables Lubrications and Coolants ..................................................... 19 Capacities ..................................................................................... 21 47735452 03/07/2014 2

INTRODUCTION Foreword IMPORTANT INFORMATION All repair and maintenance works listed in this manual must be carried out only by staff belonging to the CASE IH Service network, strictly complying with the instructions given and using, whenever required, the special tools. Anyone who carries out the above operations without complying with the prescriptions shall be responsible for the subsequent damages. The manufacturer and all the organizations of its distribution chain, including - without limitation - national, regional or local dealers, reject any responsibility for damages due to the anomalous behavior of parts and/or components not approved by the manufacturer himself, including those used for the servicing or repair of the product manufactured or marketed by the Manufacturer. In any case, no warranty is given or attributed on the product manufactured or marketed by the Manufacturer in case of damages due to an anomalous behavior of parts and/or components not approved by the Manufacturer. No reproduction, though partial of text and illustrations allowed. 47735452 03/07/2014 3

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Case IH Farmall 105U, Farmall 85C, Farmall 85U, Farmall 95U, WD1203, WD1903, WD2303 Service Manual

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