Caterpillar 245B Excavator Repair Service Manual
Complete service repair manual with Electrical Wiring Diagrams for Caterpillar 245B Excavator, with all the technical information to maintain, diagnose, repair, and rebuild like professional mechanics.
Caterpillar 245B Excavator workshop service repair manual includes:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.
SENR3936 - Schematic (245B Excavator And Front Shovel Electrical System)
SENR3982 - Schematic (245B Excavator Hydraulic System)
SENR3891 - Disassembly and Assembly (3406B VEHICULAR ENGINE FOR 245B & 245D EXCAVATORS).pdf
SENR3892 - Specifications (245B AND 245B SERIES II EXCAVATORS AND FRONT SHOVEL HYDRAULIC.).pdf
SENR3893 - Systems Operation (245B, 245B SERIES II EXCAVATORS AND FRONT SHOVEL HYDRAULIC SYSTEM).pdf
SENR3893 - Testing And Adjusting (245B, 245B SERIES II EXCAVATORS AND FRONT SHOVEL HYDRAULIC SYSTEM).pdf
SENR3898 - Disassembly and Assembly (245B EXCAVATOR VEHICLE SYSTEMS).pdf
SENR3936 - Schematic (245B Excavator And Front Shovel Electrical System).pdf
SENR3982 - Schematic (245B Excavator Hydraulic System).pdf
SENR4797 - Specifications (245B SERIES II EXCAVATOR (PUMP DRIVE COOLING SYSTEM)).pdf
SENR4797 - Systems Operation (245B SERIES II EXCAVATOR (PUMP DRIVE COOLING SYSTEM)).pdf
SENR4943 - Specifications (215D; 219D; 225D; 231D; 235C; 245B. 235D; 245D EXCAVATOR ATTACH.).pdf
SENR4943 - Systems Operation (215D; 219D; 225D; 231D; 235C; 245B. 235D; 245D EXCAVATOR ATTACH.).pdf
SENR4943 - Testing And Adjusting (215D; 219D; 225D; 231D; 235C; 245B. 235D; 245D EXCAVATOR ATTACH.).pdf
PRODUCT DETAILS:
Total Pages: 1,254 pages
File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)
Language: English
TABLE OF CONTENTS
SENR4943 - Specifications (215D; 219D; 225D; 231D; 235C; 245B. 235D; 245D EXCAVATOR ATTACH.)...2
Important Information...3
215D and 219D...4
225D...16
231D...22
235C And 235D...27
Carbody...50
Track Brake (Part of 4E7481 Frame Arrangement)...56
Front Idler...57
Final Drive...59
Track Rollers...62
Track Carrier Rollers...64
Counterweight...66
245B; 245D...67
Bucket Assemblies (245D)...76
Counterweight Group (245D)...78
SENR4943 - Systems Operation (215D; 219D; 225D; 231D; 235C; 245B. 235D; 245D EXCAVATOR ATTACH.)...89
SENR4943 - Testing And Adjusting (215D; 219D; 225D; 231D; 235C; 245B. 235D; 245D EXCAVATOR ATTACH.)...155
SENR3898 - Disassembly and Assembly (245B EXCAVATOR VEHICLE SYSTEMS)...170
Duo-Cone Seals...172
Bucket...179
Bucket Cylinder...181
Stick...184
Stick Cylinder...188
Boom...191
Boom Cylinder...196
Main System Oil Filter...201
Case Drain Filter...202
Pilot System Oil Filter...203
Fuel Tank...204
Hydraulic Tank...206
Cooler Flow Control Valve...209
Reducing Valve...213
Pilot System Oil Pump...216
Pilot System Relief Valve...224
Combiner; Summing; And Main System Relief Valve...226
Boom And Stick Check And Relief Valves...231
Track Brake Valve...235
Boom And Stick Vent Valves...238
Increased Lift Signal Valve...241
Swing Combiner And Relief Valve...243
Hydraulic And Directional Lock Valve...246
Pilot Control Valve...248
Speed And Direction Pilot Control Valve...258
Line Relief Valves...268
Load Check Valves...270
Make-Up Valves...274
Three Stem Control Valve...276
Four Stem Control Valve...280
Piston Pump...285
Swing Pump...351
Pump Drive...415
Swing Motor...448
Swing Brake...513
Swing Drive...517
Track Motor...561
Swivel Group...587
Track Carrier Rollers...593
Track Roller...605
Tracks...608
Front Idler...613
Track Roller Frame...619
Hydraulic Track Adjusters...621
Recoil Spring...624
Parking Brake...632
Sprockets...636
Final Drive...640
Counterweight...668
Counterweight Lift Cylinder...670
Counterweight Frame Group...672
Counterweight Control Valve...676
Counterweight Counterbalance Valve...679
Undercarriage...681
Swing Gear And Bearing...686
Air Conditioner Condenser...689
Cab...691
SENR3891 - Disassembly and Assembly (3406B VEHICULAR ENGINE FOR 245B & 245D EXCAVATORS)...693
Remove & Install Electric Starting Motor...695
Remove & Install (Primary) Fuel Filter & Base...696
Remove & Install Fuel Filter & Fuel Priming Pump...698
Remove & Install Fuel Transfer Pump...700
Remove & Install Automatic Timing Advance...704
Remove & Install Governor & Fuel Pump Drive...722
Remove & Install Fuel Ratio Control...729
Remove & Install Fuel Injection Lines...732
Remove & Install Fuel Injection Pump Housing & Governor...733
Disassemble Governor...737
Remove Fuel Injection Pumps...769
Disassemble Fuel Injection Pump Housing...776
Remove Aftercooler...780
Remove Water Temperature Regulator...790
Remove & Install Water Temperature Regulator...792
Remove & Install Water Pump...794
Remove Oil Filter Base...799
Remove & Install Oil Filter Base...802
Remove Engine Oil Cooler (Earlier)...804
Remove & Install Engine Oil Cooler...806
Remove & Install Muffler...810
Remove & Install Turbocharger...813
Remove & Install Exhaust Manifold...824
Remove Valve Covers...826
Remove Rocker Shaft Assemblies & Push Rods...827
Disassemble Rocker Shaft Assemblies...833
Remove Valve Lifters...835
Remove & Install Fuel Injection Valves...842
Remove & Install Fuel Injection Nozzles & Adapters...846
Remove & Install Fuel Injection Valve Adapters...849
Remove Cylinder Head Assembly...851
Remove Spacer Plate...859
Remove Valves...861
Remove & Install Valve Seat Inserts...864
Remove Bridge Dowels...866
Remove Valve Guides...868
Remove Oil Pan & Plate...870
Remove & Install Oil Pump...872
Remove & Install Piston Cooling Tubes...876
Remove Pistons And Connecting Rod Assemblies...877
Remove & Install Cylinder Liners...882
Remove & Install Flywheel...884
Remove & Install Flywheel Housing...890
Remove & Install Timing Gear Cover...896
Remove & Install Timing Gears & Plate...898
Remove & Install Camshaft...901
Remove & Install Camshaft Bearings...904
Remove & Install Connecting Rod Bearings...906
Remove Crankshaft Front Seal & Wear Sleeve...909
Remove Crankshaft Rear Seal & Wear Sleeve...912
Remove & Install Crankshaft Main Bearings...916
Remove Crankshaft...920
Remove & Install Fan Belts...928
Remove & Install Fan & Fan Drive...929
Remove & Install Alternator...932
Remove Vibration Damper...933
Remove Radiator Core...935
Remove & Install Fuel Tank...938
Remove & Install Engine...940
SENR3936 - Schematic (245B Excavator And Front Shovel Electrical System)...944
Main...945
Collage...947
SENR3982 - Schematic (245B Excavator Hydraulic System)...977
Main...978
Collage...980
SENR3892 - Specifications (245B AND 245B SERIES II EXCAVATORS AND FRONT SHOVEL HYDRAULIC.)...995
Hydraulic Pump (Swing) 4T7028 (6MF1-67; 1SJ1-144); 9T9796 (6MF68-UP; 1SJ145-UP) SMCS - 7566...997
Introduction...1004
Hydraulic Pump (Main System)...1005
Hydraulic Pump (Swing)...1012
Hydraulic Pump (Pilot)...1019
Pump (Pump Drive Oil Cooler)...1023
Track Motor...1025
Swing Motor...1029
Combination Valve Group...1033
Combination Valve Group (Increased Lift Attachment)...1035
Control Valve - Rear Bank (Main System)...1038
Control Valve - Front Bank (Main System)...1042
Platform Bulkhead...1046
Underspeed Valve Group (Reducing Valve Group)...1048
Relief Valve (Pilot System)...1050
Pilot Valve...1052
Hydraulic And Directional Lock Valve (Selector Valve)...1055
Speed Control And Steering Valve...1056
Track Brake Valve...1058
Cooler Flow Control Valve...1060
Swing Combiner And Relief Valve Group...1062
Solenoid Valve (Increased Lift)...1065
Check And Relief Valve Group...1066
Boom Check Valve Groups...1068
Boom Check And Relief Valve...1071
Control Valve Group For Bottom Dump (Front Shovel)...1074
Quick Dump Valve For Front Dump (Front Shovel)...1076
Selector Valve...1077
Stick Vent Valve Group...1078
Boom Vent Valve Group...1079
Filter Group (Case Drain)...1080
Filter Group (Main System)...1081
Filter Group (Pilot System)...1083
Differential Pressure Switch...1085
Check Valve Group...1086
Spring Assembly...1087
Cylinder Groups...1088
Cycle Times...1098
Hydraulic Tank...1100
Hydraulic Tank Breaker Relief Valve...1102
Pump Drive...1103
Final Drive...1108
Swing Drive...1112
Swing Bearing And Gear Group...1116
Carbody...1118
Front Idler...1119
Track Brake...1121
Track Carrier Rollers...1122
Track Rollers...1123
Track Guide Guard Group...1124
Control Valve Group (Counterweight Handling Attachment)...1125
Counterweight Group...1127
SENR4797 - Specifications (245B SERIES II EXCAVATOR (PUMP DRIVE COOLING SYSTEM))...1128
Introduction...1129
Pump (Pump Drive Oil Cooler)...1130
Pump Drive...1132
SENR4797 - Systems Operation (245B SERIES II EXCAVATOR (PUMP DRIVE COOLING SYSTEM))...1135
SENR3893 - Systems Operation (245B; 245B SERIES II EXCAVATORS AND FRONT SHOVEL HYDRAULIC SYSTEM)...1137
SENR3893 - Testing And Adjusting (245B; 245B SERIES II EXCAVATORS AND FRONT SHOVEL HYDRAULIC SYSTEM)...1217
Caterpillar 245B Excavator Repair Service Manual
