New Holland T4.100, T4.110, T4.120, T4.90 Service Manual

Part number 47878245 1 st edition English June 2015 SERVICE MANUAL T4.90 / T4.100 / T4.110 / T4.120 Tier 4B (final) Tractor

SERVICE MANUAL T4.100 with cab, with Dual Command™ transmission , T4.100 with cab, with mechanical or Power shuttle transmission , T4.100 without cab, with Dual Command™ transmission , T4.100 without cab, with mechanical or Power shuttle transmission , T4.110 with cab, with Dual Command™ transmission , T4.110 with cab, with mechanical or Power shuttle transmission , T4.110 without cab, with Dual Command™ transmission , T4.110 without cab, with mechanical or Power shuttle transmission , T4.120 with cab, with Dual Command™ transmission , T4.120 with cab, with mechanical or Power shuttle transmission , T4.120 without cab, with Dual Command™ transmission , T4.120 without cab, with mechanical or Power shuttle transmission , T4.90 with cab, with Dual Command™ transmission , T4.90 with cab, with mechanical or Power shuttle transmission , T4.90 without cab, with Dual Command™ transmission , T4.90 without cab, with mechanical or Power shuttle transmission 47878245 08/06/2015 EN

Link Product / Engine Product Market Product Engine T4.100 without cab, with mechanical or Power shuttle transmission North America F5GFL413A*B007 T4.100 with cab, with mechanical or Power shuttle transmission North America F5GFL413A*B007 T4.100 without cab, with Dual Command™ transmission North America F5GFL413A*B006 T4.100 with cab, with Dual Command™ transmission North America F5GFL413A*B006 T4.110 without cab, with mechanical or Power shuttle transmission North America F5GFL413A*B007 T4.110 with cab, with mechanical or Power shuttle transmission North America F5GFL413A*B007 T4.110 without cab, with Dual Command™ transmission North America F5GFL413A*B006 T4.110 with cab, with Dual Command™ transmission North America F5GFL413A*B006 T4.120 without cab, with mechanical or Power shuttle transmission North America F5GFL413A*B007 T4.120 with cab, with mechanical or Power shuttle transmission North America F5GFL413A*B007 T4.120 without cab, with Dual Command™ transmission North America F5GFL413A*B006 T4.120 with cab, with Dual Command™ transmission North America F5GFL413A*B006 T4.90 without cab, with mechanical or Power shuttle transmission North America F5GFL413A*B007 T4.90 with cab, with mechanical or Power shuttle transmission North America F5GFL413A*B007 T4.90 without cab, with Dual Command™ transmission North America F5GFL413A*B006 T4.90 with cab, with Dual Command™ transmission North America F5GFL413A*B006 47878245 08/06/2015

Contents INTRODUCTION Engine....................................................................................... 10 [10.001] Engine and crankcase ............................................................. 10.1 [10.216] Fuel tanks .......................................................................... 10.2 [10.202] Air cleaners and lines .............................................................. 10.3 [10.254] Intake and exhaust manifolds and mufﬂer ......................................... 10.4 [10.500] Selective Catalytic Reduction (SCR) exhaust treatment ........................... 10.5 [10.400] Engine cooling system ............................................................. 10.6 [10.414] Fan and drive ...................................................................... 10.7 [10.310] Aftercooler.......................................................................... 10.8 Clutch ....................................................................................... 18 [18.100] Clutch mechanical release control ................................................. 18.1 [18.104] Clutch hydraulic release control .................................................... 18.2 [18.110] Clutch and components ............................................................ 18.3 Transmission.............................................................................. 21 [21.130] Mechanical transmission external controls ......................................... 21.1 [21.112] Power shuttle transmission ......................................................... 21.2 [21.110] Master clutch housing .............................................................. 21.3 [21.134] Power shuttle transmission external controls ...................................... 21.4 [21.154] Power shuttle transmission internal components .................................. 21.5 [21.160] Creeper ............................................................................ 21.6 [21.162] Reverser ........................................................................... 21.7 [21.168] Hi-Lo unit ........................................................................... 21.8 [21.109] Transmission cooler and lines...................................................... 21.9 [21.118] Transmission/Rear drive ......................................................... 21.10 [21.148] Transmission/Rear drive internal components ................................... 21.11 [21.AAA] Transmission generic sub-group ................................................ 21.12 47878245 08/06/2015

Four-Wheel Drive (4WD) system .................................................. 23 [23.101] Mechanical control ................................................................. 23.1 [23.202] Electro-hydraulic control ........................................................... 23.2 [23.314] Drive shaft .......................................................................... 23.3 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 [25.400] Non-powered front axle ............................................................ 25.4 Rear axle system ........................................................................ 27 [27.106] Rear bevel gear set and differential ................................................ 27.1 [27.120] Planetary and ﬁnal drives .......................................................... 27.2 [27.100] Powered rear axle .................................................................. 27.3 Power Take-Off (PTO) ................................................................. 31 [31.101] Rear mechanical control ........................................................... 31.1 [31.104] Rear electro-hydraulic control ...................................................... 31.2 [31.110] One-speed rear Power Take-Off (PTO) ............................................ 31.3 [31.114] Two-speed rear Power Take-Off (PTO) ............................................ 31.4 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 Hydraulic systems....................................................................... 35 [35.104] Fixed displacement pump .......................................................... 35.1 [35.204] Remote control valves ............................................................. 35.2 [35.114] Three-point hitch control valve ..................................................... 35.3 [35.116] Three-point hitch cylinder .......................................................... 35.4 47878245 08/06/2015

[35.160] Front hitch controls and lines ...................................................... 35.5 [35.701] Front loader arm hydraulic system ................................................. 35.6 [35.723] Front loader bucket hydraulic system .............................................. 35.7 Hitches, drawbars, and implement couplings .................................. 37 [37.100] Drawbars and towing hitches ...................................................... 37.1 [37.108] Rear three-point hitch external controls ............................................ 37.2 [37.110] Rear three-point hitch .............................................................. 37.3 [37.120] Rear three-point hitch linkage ...................................................... 37.4 [37.162] Front hitch .......................................................................... 37.5 [37.166] Front hitch linkage.................................................................. 37.6 Steering..................................................................................... 41 [41.101] Steering control .................................................................... 41.1 [41.106] Tie rods............................................................................. 41.2 [41.200] Hydraulic control components...................................................... 41.3 [41.206] Pump ............................................................................... 41.4 [41.216] Cylinders ........................................................................... 41.5 Wheels ...................................................................................... 44 [44.511] Front wheels........................................................................ 44.1 [44.520] Rear wheels ........................................................................ 44.2 Cab climate control ..................................................................... 50 [50.100] Heating ............................................................................. 50.1 [50.104] Ventilation .......................................................................... 50.2 [50.200] Air conditioning ..................................................................... 50.3 Electrical systems ....................................................................... 55 [55.100] Harnesses and connectors ......................................................... 55.1 [55.301] Alternator ........................................................................... 55.2 [55.302] Battery.............................................................................. 55.3 [55.014] Engine intake and exhaust system................................................. 55.4 47878245 08/06/2015

[55.988] Selective Catalytic Reduction (SCR) electrical system ............................ 55.5 [55.640] Electronic modules ................................................................. 55.6 [55.518] Wiper and washer system.......................................................... 55.7 [55.404] External lighting .................................................................... 55.8 [55.408] Warning indicators, alarms, and instruments ...................................... 55.9 [55.DTC] FAULT CODES .................................................................. 55.10 Front loader and bucket ............................................................... 82 [82.100] Arm ................................................................................. 82.1 [82.300] Bucket .............................................................................. 82.2 [82.AAA] Front loader and bucket generic sub-group ....................................... 82.3 Platform, cab, bodywork, and decals ............................................. 90 [90.150] Cab ................................................................................. 90.1 [90.151] Cab interior ......................................................................... 90.2 [90.160] Cab interior trim and panels ........................................................ 90.3 [90.154] Cab doors and hatches ............................................................ 90.4 [90.156] Cab glazing ........................................................................ 90.5 [90.110] Operator platform less cab ......................................................... 90.6 [90.100] Engine hood and panels ........................................................... 90.7 [90.102] Engine shields, hood latches, and trims ........................................... 90.8 [90.116] Fenders and guards ................................................................ 90.9 47878245 08/06/2015

INTRODUCTION 47878245 08/06/2015 1

Contents INTRODUCTION Advice ........................................................................................... 3 Note to the Owner WARNINGS FOR AIR CONDITIONING SYSTEM REPAIR OPERATIONS 4 Personal safety CAB AIR CONDITIONING SYSTEM .......................................... 5 Safety rules SAFETY REGULATIONS ......................................................... 6 Basic instructions ............................................................................... 9 Special tools NOTES FOR EQUIPMENT ..................................................... 11 Part identiﬁcation ............................................................................. 12 47878245 08/06/2015 2

INTRODUCTION Advice IMPORTANT NOTICE All maintenance and repair work described in this manual must be performed exclusively by NEW HOLLAND service technicians, in strict accordance with the instructions given and using any speciﬁc tools necessary. Anyone performing the operations described herein without strictly following the instructions is personally responsible for any eventual injury or damage to property. 47878245 08/06/2015 3

New Holland T4.100, T4.110, T4.120, T4.90 Service Manual

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