Complete workshop repair service manual with electrical wiring diagrams for Caterpillar D4H, D4H Series II and D4H Series III Tractors. It's the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

Caterpillar D4H, D4H Series II and D4H Series III Tractors 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.

SENR3118 - Specifications (D4H, D4H SERIES II, AND D4H SERIES III TRACTORS POWER TRAIN).pdf
SENR3119 - Systems Operation (D4H, D4H SERIES II, AND D4H SERIES III TRACTORS POWER TRAIN).pdf
SENR3119 - Testing And Adjusting (D4H, D4H SERIES II, AND D4H SERIES III TRACTORS POWER TRAIN).pdf
SENR3121 - Disassembly and Assembly (D4H, D4H SERIES II, AND D4H SERIES III TRACTOR POWER TRAIN).pdf
SENR3122 - Specifications (D4H, D4H SERIES II, AND D4H SERIES III TRACTORS HYDRAULICS).pdf
SENR3123 - Systems Operation (D4H, D4H SERIES II, AND D4H SERIES III TRACTORS HYDRAULICS).pdf
SENR3123 - Testing And Adjusting (D4H, D4H SERIES II, AND D4H SERIES III TRACTORS HYDRAULICS).pdf
SENR3124 - Schematic (D4H Tractor Hydraulic System).pdf
SENR3125 - Disassembly and Assembly (D4H TRACTOR VEHICLE SYSTEMS).pdf
SENR3126 - Schematic (D4H Tractor Electrical System).pdf
SENR3229 - Disassembly and Assembly (SUPPLEMENT FOR D4H TRACTOR (3204 VEHICULAR ENGINE).pdf
SENR4238 - Schematic (D4H Tractor Electrical System).pdf
SENR5286 - Schematic (D4H, D4H Series II and D4H Series III Tractors Hydraulic System).pdf
SENR5286 - Schematic (D4H Series II and Series III Tractors D4H Track Skidders Electrical System).pdf

812 pages, bookmarked, Searchable, Printable, high quality PDF

SENR3118 - Specifications (D4H, D4H SERIES II, AND D4H SERIES III TRACTORS POWER TRAIN)....2
  Bevel And Transfer Gear Group....4
  Cab Mounting Group....8
  Clutch And Transmission Brake Valve Linkage....9
  Clutch And Transmission Brake Valve....12
  Clutch Control Linkage....17
  Clutch....19
  Drive Shaft And Coupling....22
  Drive Shaft....23
  Equalizer Bar....24
  Fender Group....27
  Final Drive....28
  Forward-Reverse And Parking Brake Control Linkage....30
  Front Frame....33
  Gear Shift Group....34
  Introduction....36
  Linkage For Steering Clutch And Brake And Foot Brake Controls....37
  Linkage For Transmission Controls And Parking Brake....40
  Outlet Relief Valve For Torque Converter....45
  Pivot Bar Group....47
  Platform Group....48
  Recoil Group....49
  Resonator Assembly....50
  Selector And Pressure Control Valve....51
  Steering Clutch And Brake Control Valve....55
  Steering Clutch And Brake Group....62
  Torque Converter....64
  Track Adjustment....66
  Track Carrier Roller....68
  Track Idlers....69
  Track Roller Frame....71
  Track Rollers....72
  Track....74
  Transmission And Clutch Pump Group....77
  Transmission And Torque Converter Pump Group....79
  Transmission Brake Group....81
  Transmission Filter Group 1....82
  Transmission Filter Group 2....85
  Transmission Gear Group....89
  Transmission Hydraulic Controls....95
  Transmission....96
SENR3119 - Systems Operation (D4H, D4H SERIES II, AND D4H SERIES III TRACTORS POWER TRAIN)....101
SENR3119 - Testing And Adjusting (D4H, D4H SERIES II, AND D4H SERIES III TRACTORS POWER TRAIN)....168
SENR3121 - Disassembly and Assembly (D4H, D4H SERIES II, AND D4H SERIES III TRACTOR POWER TRAIN)....190
  Axles....192
  Bevel And Transfer Gears (Power Shift)....194
  Carrier Rollers....208
  Clutch (Direct Drive)....216
  Clutch Control Valve (Direct Drive)....226
  Drive Shaft (Direct Drive)....240
  Drive Shaft (Power Shift)....241
  Duo-Cone Floating Seals....242
  Equalizer Bar....245
  Final Drive And Steering Clutches And Brakes....255
  Final Drive Planet Carriers (In Chassis)....257
  Final Drives....261
  Front Track Roller Frames....272
  Idlers....277
  Pivot Shafts....284
  Power Train Oil Filter....285
  Power Train Oil Pump....290
  Priority Valve (Power Shift)....298
  Pump Drive (Direct Drive)....300
  Recoil Springs....308
  Sprocket Segments....315
  Steering Clutch And Brake Control Valve....316
  Steering Clutches And Brakes....329
  Torque Converter Outlet Relief Valve....342
  Torque Converter....345
  Track Adjusters....362
  Track Roller Frames....365
  Track Rollers....371
  Tracks....378
  Transmission (Direct Drive)....390
  Transmission (Power Shift)....428
  Transmission And Bevel Gear (Direct Drive)....454
  Transmission And Bevel Gears (Power Shift)....461
  Transmission Brake (Direct Drive)....467
  Transmission Hydraulic Control Valves....469
SENR3122 - Specifications (D4H, D4H SERIES II, AND D4H SERIES III TRACTORS HYDRAULICS)....482
  4S Bulldozer Blade Group....483
  Bulldozer Angle Control Group....484
  Bulldozer Angle Control Valve....485
  Bulldozer Angle Cylinders....488
  Bulldozer Brace Group....489
  Bulldozer Lift Control Group....491
  Bulldozer Lift Control Valve....493
  Bulldozer Lift Cylinder....496
  Bulldozer Tilt Control Group....498
  Bulldozer Tilt Control Valve....499
  Bulldozer Tilt Cylinder....501
  Cutting Edges and End Bits....503
  Hydraulic Pump....504
  Hydraulic Tank and Filter....509
  Implement Control Valves....512
  Inlet Manifold....518
  Introduction....519
  Manifold Group....520
  Pressure and Flow Compensator Valve....521
  Relief Valve for Head and Rod Ends of Bulldozer Angle Cylinder....523
  Relief Valve for Rod Ends of Bulldozer Lift Cylinders....524
  Ripper Control Group....525
  Ripper Control Valve....526
  Ripper Lift Cylinders....528
  Ripper Mounting Group....529
SENR3123 - Systems Operation (D4H, D4H SERIES II, AND D4H SERIES III TRACTORS HYDRAULICS)....531
SENR3123 - Testing And Adjusting (D4H, D4H SERIES II, AND D4H SERIES III TRACTORS HYDRAULICS)....560
SENR3124 - Schematic (D4H Tractor Hydraulic System)....581
  Collage....582
  Main....588
SENR3125 - Disassembly and Assembly (D4H TRACTOR VEHICLE SYSTEMS)....590
  Angle Cylinders (Angle Bulldozer)....591
  Bulldozer (Straight Bulldozer)....593
  Bulldozer Blade (Angle Bulldozer)....598
  Bulldozer C-Frame (Angle Bulldozer)....600
  Bulldozer Control Valve....603
  Cylinders....615
  Hydraulic Tank....620
  Implement Pump....622
  Lift Cylinder Mounts (Straight Bulldozer)....638
  Lift Cylinders (Angle Bulldozer)....640
  Lift Cylinders (Straight Bulldozer)....642
  Rollover Protective Structure (ROPS)....644
  Tilt Cylinder (Angle Bulldozer)....645
  Tilt Cylinder (Straight Bulldozer)....647
SENR3126 - Schematic (D4H Tractor Electrical System)....649
  Collage....650
  Main....680
SENR3229 - Disassembly and Assembly (SUPPLEMENT FOR D4H TRACTOR (3204 VEHICULAR ENGINE)....682
  Air Inlet Manifold....683
  Alternator....684
  Belt Tightener....685
  Crankcase Breather....687
  Crankshaft Front Pulley....688
  Duo-Cone Floating Seals....691
  Electric Starting Motor....694
  Engine Oil Cooler, Support And Bypass Valve....695
  Engine....699
  Fan And Fan Drive....710
  Fan Drive....713
  Fuel Filter And Base....716
  Fuel Injection Lines....718
  Fuel Injection Pump Housing And Governor....720
  Fuel Tank....726
  Fuel Transfer Pump....728
  Governor Control And Decelerator Group....729
  Oil Filter And Base....737
  Oil Pan....739
  Radiator....740
  Timing Gear Cover....747
  Turbocharger....754
  Valve Cover Base....756
  Valve Cover....758
  Water Temperature Regulator....760
SENR4238 - Schematic (D4H Tractor Electrical System)....762
  Collage....763
  Main....793
SENR5286 - Schematic (D4H Series II and Series III Tractors D4H Track Skidders Electrical System)....795
  Collage....796
  Main....804
SENR5286 - Schematic (D4H, D4H Series II and D4H Series III Tractors Hydraulic System)....806
  Collage....807
  Main....813

Caterpillar D4H, D4H Series II and D4H Series III Tractors Factory Service & Shop Manual