Complete workshop repair service manual with electrical wiring diagrams for Caterpillar 953C Track-Type Loader. It's the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

Caterpillar 953C Track-Type Loader service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

1,632 pages, bookmarked, Searchable, Printable, high quality PDF

MANUAL LIST:
RENR5643 - Disassembly and Assembly (953C Track-Type Loader Engine Supplement)
RENR5644 - Schematic (953C Track-Type Loader Power Train)
RENR5646 - Specifications (953C Track-Type Loader Power Train)
RENR5646 - Systems Operation (953C Track-Type Loader Power Train)
RENR5646 - Testing and Adjusting (953C Track-Type Loader Power Train)
RENR5648 - Disassembly and Assembly (953C Track-Type Loader Power Train)
RENR5650 - Specifications (953C Track-Type Loader Hydraulic System)
RENR5650 - Systems Operation (953C Track-Type Loader Hydraulic System)
RENR5650 - Testing and Adjusting (953C Track-Type Loader Hydraulic System)
RENR5651 - Schematic (953C Track-Type Loader Hydraulic System).pdf
RENR5652 - Disassembly and Assembly (953C Track-Type Loader Machine Systems)
RENR5653 - Schematic (953C Track-Type LoaderElectrical System)
RENR5887 - Schematic (953C Tier II Track-Type Loader Electrical System)
RENR8150 - Specifications (953C Track-Type Loader Machine Systems)
RENR8218 - Specifications (953C Track-Type Loader Power Train)
RENR8218 - Systems Operation (953C Track-Type Loader Power Train)
RENR8218 - Testing and Adjusting (953C Track-Type Loader Power Train)
RENR8219 - Schematic (953C Track-Type Loader Hydraulic and Power Train System)
RENR9880 - Schematic (953C Tier II Track-Type Loader Electrical System)
...
TABLE OF CONTENTS
RENR5643 - Disassembly and Assembly (953C Track-Type Loader Engine Supplement).......2
  Aftercooler - Install.......4
  Aftercooler - Remove.......7
  Air Cleaner - Remove and Install.......10
  Air Inlet Heater - Remove and Install.......12
  Alternator - Remove and Install.......16
  Electric Starting Motor - Remove and Install.......19
  Engine - Install.......24
  Engine - Remove.......32
  Engine Electronic Control Module - Remove and Install.......41
  Engine Enclosure - Remove and Install.......43
  Engine Oil Cooler - Remove and Install.......53
  Engine Oil Filter and Base - Install.......56
  Engine Oil Filter and Base - Remove.......58
  Fan Drive - Assemble.......60
  Fan Drive - Disassemble.......63
  Fan Drive - Install.......66
  Fan Drive - Remove.......69
  Flywheel - Install.......72
  Flywheel - Remove.......74
  Fuel Filter (Secondary) and Fuel Filter Base - Remove and Install.......76
  Fuel Filter Base and Priming Pump - Remove and Install.......79
  Hydraulic Oil Cooler - Remove and Install.......82
  Muffler - Remove and Install.......86
  Radiator - Install.......89
  Radiator - Remove.......93
  Radiator Guard and Support, Aftercooler, Hydraulic Oil Cooler, and Radiator - Remove.......97
  Radiator Guard and Support, Aftercooler, Hydraulic Oil Cooler, and Radiator, - Install.......109
  Turbocharger - Remove and Install.......121
  Water Pump - Install.......124
  Water Pump - Remove.......126
  Water Temperature Regulator - Remove and Install.......129
RENR5644 - Schematic (953C Track-Type Loader Power Train).......133
  Collage.......134
  Main.......150
RENR5646 - Specifications (953C Track-Type Loader Power Train).......152
  Brake and Final Drive Group.......153
  Charge Pressure Relief Valve.......157
  Drive Group (Flexible Coupling).......158
  Electronic Control Module Manifold.......159
  Hydraulic Oil Filter.......162
  Hydrostatic Drive Motor.......165
  Hydrostatic Drive Pump.......167
  Hydrostatic Pump Drive.......173
  Speed Control (Override and Brake).......174
  Speed and Direction Control.......175
  Steering Control.......177
  Synchronization Manifold.......178
RENR5646 - Systems Operation (953C Track-Type Loader Power Train).......179
  Caterpillar Monitoring System.......180
  Final Drive and Parking Brake.......185
  General Information.......189
  Location of Power Train Components.......191
  Piston Pump and Piston Motor Stroking Range (Drive).......201
  Power Train Electronic Control System.......219
  Power Train Oil System.......249
  Undercarriage.......294
RENR5646 - Testing and Adjusting (953C Track-Type Loader Power Train).......308
  Accumulator - Test.......309
  Calibration Procedures.......313
  Charge Relief Valve - Test and Adjust.......315
  Cooler Bypass Valve - Test.......319
  General Testing and Adjusting Information.......323
  Piston Pump Neutral - Test and Adjust.......326
  Piston Pump and Motor Maximum Displacement - Test.......333
  Piston Pump and Piston Motor Efficiency - Test.......343
  Transmission Stall - Test.......353
  Troubleshooting.......361
  Visual Inspection.......385
RENR5648 - Disassembly and Assembly (953C Track-Type Loader Power Train).......386
  Charge Pressure Relief Valve (Hydrostatic) - Remove and Install.......388
  Duo-Cone Conventional Seals - Install.......391
  Equalizer Bar - Assemble.......403
  Equalizer Bar - Disassemble.......406
  Equalizer Bar - Install.......409
  Equalizer Bar - Remove.......413
  Final Drive and Sprocket - Assemble.......419
  Final Drive and Sprocket - Disassemble.......428
  Final Drive and Sprocket - Install.......440
  Final Drive and Sprocket - Remove.......443
  Flexible Coupling - Remove and Install.......447
  Front Idler and Yoke - Assemble.......449
  Front Idler and Yoke - Disassemble.......457
  Front Idler and Yoke - Install.......463
  Front Idler and Yoke - Remove.......465
  Gear Pump (Steering) - Assemble.......466
  Gear Pump (Steering) - Disassemble.......471
  Gear Pump (Steering) - Install.......476
  Gear Pump (Steering) - Remove.......478
  Hydraulic Drive Pump - Assemble - Piston.......480
  Hydraulic Drive Pump - Assemble.......515
  Hydraulic Drive Pump - Disassemble - Piston.......539
  Hydraulic Drive Pump - Disassemble.......562
  Hydraulic Drive Pump - Install - Piston.......583
  Hydraulic Drive Pump - Install.......588
  Hydraulic Drive Pump - Remove - Piston.......592
  Hydraulic Drive Pump - Remove.......598
  Pivot Shaft - Remove and Install.......603
  Pump Drive - Assemble.......606
  Pump Drive - Disassemble.......610
  Pump Drive - Install.......614
  Pump Drive - Remove.......622
  Recoil Spring - Install.......632
  Recoil Spring - Remove.......636
  Shuttle Valve (Hydrostatic) - Remove and Install.......641
  Solenoid Valve (Hydrostatic) - Remove and Install.......644
  Sprocket Segment - Remove and Install.......650
  Synchronizing Valve - Install.......653
  Synchronizing Valve - Remove.......655
  Track - Adjust.......657
  Track - Connect.......663
  Track - Separate.......666
  Track Adjuster - Assemble.......671
  Track Adjuster - Disassemble.......673
  Track Adjuster - Install.......676
  Track Adjuster - Remove.......678
  Track Brake - Assemble.......680
  Track Brake - Disassemble.......683
  Track Brake - Install.......687
  Track Brake - Remove.......690
  Track Carrier Roller - Install.......694
  Track Carrier Roller - Remove.......697
  Track Drive Motor - Assemble.......701
  Track Drive Motor - Disassemble.......718
  Track Drive Motor - Install.......732
  Track Drive Motor - Remove.......734
  Track Roller - Install.......737
  Track Roller - Remove.......739
  Track Roller Frame - Install.......741
  Track Roller Frame - Remove.......747
RENR5650 - Specifications (953C Track-Type Loader Hydraulic System).......753
  Attachment Control Valve.......754
  Attachment Lines Group.......756
  Bucket Control Group.......757
  Diverter Control Group.......762
  Diverter Valve.......764
  Hydraulic Pump - Auxiliary.......765
  Hydraulic Tank and Filter.......767
  Lift Cylinder.......771
  Lift Kickout Adjustment Procedure.......774
  Lift and Tilt Control Valve.......777
  Main Relief Valve.......779
  Multi-Purpose Bucket Cylinder.......780
  Pilot Valve.......782
  Relief Valve For Attachment Cylinders.......789
  Relief Valve for Head End of Tilt and Lift Cylinders.......791
  Relief Valve for Rod End of Tilt Cylinder.......793
  Ripper Cylinder Mounting Group.......796
  Ripper Cylinder.......798
  Tilt Cylinder.......800
RENR5650 - Systems Operation (953C Track-Type Loader Hydraulic System).......802
  Attachment Circuit.......803
  Bucket Control.......812
  Diverter Valve.......815
  General Information.......817
  Hydraulic Pump.......820
  Hydraulic Tank and Filter.......824
  Lift Circuit.......826
  Lift and Tilt Control Valve.......846
  Lift and Tilt Pilot Control Valve.......865
  Location of Hydraulic Components.......878
  Oil Cooler and Bypass Valve.......884
  Relief Valve.......886
  Tilt Circuit.......887
RENR5650 - Testing and Adjusting (953C Track-Type Loader Hydraulic System).......896
  Accumulator - Test.......897
  Attachment Circuit.......900
  Drift and Cycle Time - Test.......902
  Hydraulic Pump - Prime.......908
  Main Relief Valve - Test and Adjust.......912
  Operational Checks.......916
  Pump Efficiency - Test.......918
  Relief Valve (Implement) - Test and Adjust.......921
  Relief Valve (Lift Cylinder) - Test and Adjust.......923
  Relief Valve (Tilt Cylinder) - Test and Adjust.......925
  Troubleshooting.......929
  Visual Inspection.......932
RENR5651 - Schematic (953C Track-Type Loader Hydraulic System).......934
RENR5652 - Disassembly and Assembly (953C Track-Type Loader Machine Systems).......936
  Alternator - Remove and Install.......938
  Blower Motor - Remove and Install.......941
  Bottom Guard - Remove and Install.......945
  Bucket - Remove and Install.......950
  Bucket Lever and Link - Assemble.......954
  Bucket Lever and Link - Disassemble.......957
  Bucket Lever and Link - Install.......960
  Bucket Lever and Link - Remove.......963
  Bumper - Remove and Install.......968
  Cab - Install.......971
  Cab - Remove.......979
  Electronic Control Module - Remove and Install.......988
  Floor Plates - Remove and Install.......990
  Fuel Tank - Install.......993
  Fuel Tank - Remove.......998
  Heater Control Valve - Remove and Install.......1004
  Heater Core - Remove and Install.......1008
  Hydraulic Attachment Fill and Air Removal Procedures.......1011
  Hydraulic Tank - Assemble.......1013
  Hydraulic Tank - Disassemble.......1030
  Hydraulic Tank - Install.......1048
  Hydraulic Tank - Remove.......1055
  Implement Pump - Assemble.......1063
  Implement Pump - Disassemble.......1071
  Implement Pump - Install.......1079
  Implement Pump - Remove.......1082
  Lift Arm Bearings - Remove and Install.......1086
  Lift Arms - Remove and Install.......1090
  Lift Cylinder - Install.......1098
  Lift Cylinder - Remove.......1101
  Pilot Control Valve (Dual Lever) - Assemble.......1106
  Pilot Control Valve (Dual Lever) - Disassemble.......1112
  Pilot Control Valve (Single Lever) - Assemble.......1118
  Pilot Control Valve (Single Lever) - Disassemble.......1130
  Pilot Control Valve - Install - Dual Lever.......1143
  Pilot Control Valve - Install - Single Lever.......1145
  Pilot Control Valve - Remove - Dual Lever.......1147
  Pilot Control Valve - Remove - Single Lever.......1149
  Receiver-Dryer - Remove and Install.......1151
  Refrigerant Compressor - Remove and Install.......1156
  Refrigerant Condenser - Remove and Install.......1161
  Refrigerant Condenser Fan and Fan Motor - Remove and Install.......1168
  Refrigerant Evaporator Coil - Install.......1172
  Refrigerant Evaporator Coil - Remove.......1178
  Ripper - Remove and Install.......1185
  Ripper Control Valve - Remove and Install.......1190
  Ripper Lift Cylinder - Install.......1199
  Ripper Lift Cylinder - Remove.......1201
  Seat - Remove and Install.......1205
  Speed Override and Brake Control - Remove and Install.......1209
  Speed and Direction Control and Throttle Control - Install.......1214
  Speed and Direction Control and Throttle Control - Remove.......1223
  Steering Control - Remove and Install.......1232
  Temperature Control - Remove and Install.......1235
  Tilt Cylinder - Install.......1241
  Tilt Cylinder - Remove.......1244
  Window Wiper and Wiper Motor (Front) - Install.......1251
  Window Wiper and Wiper Motor (Front) - Remove.......1255
  Window Wiper and Wiper Motor (Rear) - Remove and Install.......1259
RENR5653 - Schematic (953C Track-Type LoaderElectrical System).......1265
  Collage.......1266
  Main.......1276
    Features.......1276
    Cover Page.......1277
    Information.......0
      Component Location.......1278
      Connector Location.......1279
      CID / MID / FMI .......0
        Page 1 of 2 .......1280
        Page 2 of 2 .......1281
      Specification and Related Manuals.......1282
      Standard Electrical.......1283
    Schematic.......1284
    Machine Views.......0
      Machine Harness Connector and Component Locations.......1285
RENR5887 - Schematic (953C Tier II Track-Type Loader Electrical System).......1286
  Collage.......1287
  Main.......1302
    Features.......1302
    Cover Page.......1303
    Information.......0
      Component Location.......1304
      Connector Location.......1305
      CID/MID/FMI.......0
        Page 1 of 2.......1306
        Page 2 of 2.......1307
      Specification and Related Manuals.......1308
      Standard Electrical.......1309
    Schematic.......1310
    Machine View.......0
      Machine Harness Connector and Component Locations.......1311
RENR8150 - Specifications (953C Track-Type Loader Machine Systems).......1312
  Air Cleaner.......1313
  Air Lines (Turbocharger).......1315
  Armrest.......1317
  Battery and Wiring Group.......1319
  Cab Heater Group.......1321
  Cab Heater Lines.......1322
  Communication Electronic Control Module (Product Link).......1323
  Coolant Level Sensor.......1325
  Drain Line (Engine Oil Pan).......1326
  Engine and Transmission Enclosure.......1327
  Front Idler and Recoil Spring.......1329
  Guard (Hydraulic Tank).......1331
  Loader Frame.......1333
  Muffler.......1334
  Pressure Sensor (Pilot Oil).......1336
  ROPS Mounting.......1337
  Radiator.......1338
  Refrigerant Compressor - Lines.......1340
  Track - SystemOne Undercarriage (If Equipped).......1341
  Track Carrier Rollers - SystemOne Undercarriage (If Equipped).......1343
  Track Carrier Rollers.......1344
  Track Roller Frame.......1346
  Track Rollers - SystemOne Undercarriage (If Equipped).......1347
  Track Rollers.......1349
  Track.......1351
RENR8218 - Specifications (953C Track-Type Loader Power Train).......1353
  Brake and Final Drive Group.......1354
  Charge Pressure Relief Valve.......1358
  Drive Group (Flexible Coupling).......1359
  Electronic Control Module Manifold.......1360
  Hydraulic Oil Filter.......1363
  Hydrostatic Drive Motor.......1366
  Hydrostatic Drive Pump.......1368
  Hydrostatic Pump Drive.......1370
  Speed Control (Override and Brake).......1371
  Steering Control.......1372
  Synchronization Manifold.......1373
RENR8218 - Systems Operation (953C Track-Type Loader Power Train).......1374
  Caterpillar Monitoring System.......1375
  Final Drive and Parking Brake.......1380
  General Information.......1384
  Location of Power Train Components.......1386
  Piston Pump and Piston Motor Stroking Range (Drive).......1397
  Power Train Electronic Control System.......1413
  Power Train Oil System.......1441
  System Schematics.......1453
  Undercarriage.......1472
RENR8218 - Testing and Adjusting (953C Track-Type Loader Power Train).......1486
  Accumulator - Test.......1487
  Calibration Procedures.......1491
  Charge Relief Valve - Test and Adjust.......1493
  Cooler Bypass Valve - Test.......1497
  General Testing and Adjusting Information.......1501
  Piston Pump Neutral - Test and Adjust.......1504
  Piston Pump and Motor Maximum Displacement - Test and Adjust.......1515
  Piston Pump and Piston Motor Efficiency - Test.......1524
  Transmission Stall - Test.......1536
  Troubleshooting.......1544
  Visual Inspection.......1568
RENR8219 - Schematic (953C Track-Type Loader Hydraulic and Power Train System).......1569
  Collage.......1570
  Main.......1588
RENR9880 - Schematic (953C Tier II Track-Type Loader Electrical System).......1590
  Collage.......1591
  Main.......1606
    Features.......1606
    Cover Page.......1607
    Information.......0
      Component Location.......1608
      Connector Location.......1609
      CID/MID/FMI.......1610
      Specification and Related Manuals.......1611
      Standard Electrical.......1612
    Schematic.......1613
    Machine Views.......0
      Machine Harness Connector and Component Locations.......1614

Caterpillar 953C Track-Type Loader Workshop Repair & Service Manual