Caterpillar 313B Excavator Repair Service Manual
Complete service repair manual with Electrical Wiring Diagrams for Caterpillar 313B Excavator, with all the technical information to maintain, diagnose, repair, and rebuild like professional mechanics.
Caterpillar 313B 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.
RENR4003 - Disassembly and Assembly (313B Excavator Machine Systems).pdf
RENR4004 - Schematic (313B CR Excavator Electrical System).pdf
RENR4005 - Schematic (313B CR Excavator Hydraulic System).pdf
RENR4006 - Specifications (313B Excavator Machine System Specifications).pdf
RENR4007 - Testing and Adjusting (313B CR Excavator Hydraulic System).pdf
RENR4008 - Systems Operation (313B Excavator Electrical and Electronic System).pdf
RENR4008 - Testing and Adjusting (313B Excavator Electrical and Electronic System).pdf
RENR4009 - Systems Operation (313B Excavator Hydraulic System).pdf
RENR4014 - Disassembly and Assembly (313B Excavator Engine Supplement).pdf
PRODUCT DETAILS:
Total Pages: 1,321 pages
File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)
Language: English
TABLE OF CONTENTS
RENR4003 - Disassembly and Assembly (313B Excavator Machine Systems)...2
Duo-Cone Conventional Seals - Install...6
Main Hydraulic Pump Air Pressure - Purge...19
Blade Cylinder - Disassemble...21
Blade Cylinder - Assemble...24
Bucket - Remove...28
Bucket - Install...32
Bucket Linkage - Remove...37
Bucket Linkage Bearings and Seals - Remove...40
Bucket Linkage Bearings and Seals - Install...43
Bucket Linkage - Install...47
Bucket Cylinder - Remove...51
Bucket Cylinder - Disassemble...54
Bucket Cylinder - Assemble...57
Bucket Cylinder - Install...60
Stick Cylinder - Remove...64
Stick Cylinder - Disassemble...67
Stick Cylinder - Assemble...70
Stick Cylinder - Install...73
Stick - Remove...77
Stick Bearings and Seals - Remove...80
Stick Bearings and Seals - Install...82
Stick - Install...85
Boom Cylinder - Remove...89
Boom Cylinder - Disassemble...94
Boom Cylinder - Assemble...97
Boom Cylinder - Install...100
Boom - Remove...104
Boom Bearings and Seals - Remove...112
Boom Bearings and Seals - Install...114
Boom - Install...116
Cab - Remove...122
Cab - Install...129
Boom Lighting - Remove and Install...135
Counterweight - Remove and Install...137
Fuel Tank - Remove...143
Fuel Tank - Install...152
Hydraulic Oil Cooler - Remove...161
Hydraulic Oil Cooler - Install...166
Seat - Remove and Install...170
Refrigerant Receiver-Dryer - Remove and Install...172
Track Carrier Roller - Remove...175
Track Carrier Roller - Disassemble...178
Track Carrier Roller - Assemble...182
Track Carrier Roller - Install...187
Track Roller - Remove...189
Track Roller - Disassemble...192
Track Roller - Assemble...196
Track Roller - Install...201
Track - Separate...203
Track - Connect...206
Front Idler and Recoil Spring - Remove...209
Front Idler - Disassemble...211
Front Idler - Assemble...214
Recoil Spring - Disassemble...218
Recoil Spring - Assemble...223
Front Idler and Recoil Spring - Install...228
Track Adjuster - Remove...230
Track Adjuster - Disassemble...232
Track Adjuster - Assemble...234
Track Adjuster - Install...237
Final Drive Sprocket - Remove and Install...239
Final Drive and Travel Motor - Remove...243
Final Drive and Travel Motor - Disassemble...246
Final Drive and Travel Motor - Assemble...265
Final Drive and Travel Motor - Install...287
Swivel - Remove...290
Swivel - Disassemble...294
Swivel - Assemble...296
Swivel - Install...298
Swing Motor - Remove...303
Swing Motor - Disassemble...309
Swing Motor - Assemble...319
Swing Motor - Install...328
Swing Drive - Remove...334
Swing Drive - Assemble...336
Swing Drive - Install...344
Undercarriage Frame - Remove...346
Undercarriage Frame - Install...357
Swing Gear and Bearing - Remove and Install...367
Hydraulic Oil Tank - Remove...372
Hydraulic Oil Tank - Install...384
Accumulator (Hydraulic Pilot) - Remove and Install...395
Relief Valve (Pilot) - Remove and Install...398
Pressure Reducing Valve - Remove and Install...402
Main Hydraulic Pump and Pump Drive Coupling - Remove...406
Main Hydraulic Pump - Disassemble...418
Main Hydraulic Pump - Assemble...428
Main Hydraulic Pump and Pump Drive Coupling - Install...437
Pilot Valve (Joystick) - Remove...449
Pilot Valve (Joystick) - Disassemble...451
Pilot Valve (Joystick) - Assemble...453
Pilot Valve (Joystick) - Install...455
Pilot Valve (Implement) - Disassemble - Blade...457
Pilot Valve (Implement) - Assemble - Blade...463
Pilot Valve (Travel) - Remove...469
Pilot Valve (Travel) - Disassemble...472
Pilot Valve (Travel) - Assemble...477
Pilot Valve (Travel) - Install...482
Selector Valve (Hydraulic Activation) - Remove...485
Selector Valve (Hydraulic Activation) - Install...488
Main Control Valve - Remove...491
Main Control Valve - Disassemble...497
Main Control Valve - Assemble...505
Main Control Valve - Install...514
RENR4004 - Schematic (313B CR Excavator Electrical System)...519
Main...520
Collage...522
RENR4005 - Schematic (313B CR Excavator Hydraulic System)...537
Main...538
Collage...540
RENR4006 - Specifications (313B Excavator Machine System Specifications)...570
Piston Pump (Main)...572
Lines (Pump)...576
Control Valve (Main)...577
Lines (Front)...584
Lines (Boom)...586
Lines (Boom) - Auxiliary...587
Lines (Boom Cylinder)...589
Boom Cylinder...590
Boom - Auxiliary...592
Boom - 4650 mm (15 feet 3 inch)...594
Lines (Stick) - 2500 mm (8 feet 2 inch)...596
Lines (Stick) - 3000 mm (9 feet 10 inch)...597
Stick Cylinder...598
Lines (Stick Cylinder)...600
Stick - Auxiliary 2500 mm (8 feet 2 inch)...601
Stick - 2500 mm (8 feet 2 inch)...603
Stick - 3000 mm (9 feet 10 inch)...605
Stick - Auxiliary 3000 mm (9 feet 10 inch)...607
Lines (Bucket Cylinder)...609
Bucket Cylinder...610
Bucket - 1075 mm (42 inch)...612
Bucket - 925 mm (36 inch)...613
Bucket - 625 mm (24 inch)...614
Bucket - 775 mm (30 inch)...615
Bucket - 1225 mm (48 inch)...616
Bucket Linkage...617
Hydraulic Tank and Filter...619
Lines (Return and Filter)...621
Pilot Valve (Oil Manifold)...623
Pilot Oil Filter...626
Lines (Pilot) - Rear...628
Lines (Pilot) - Front...633
Pilot Control Valve (Implement and Swing)...638
Pilot Valve (Travel)...640
Swing Motor...642
Lines (Swing Motor)...644
Swing Drive...645
Swing Gear and Bearing...649
Final Drives and Travel Motors...651
Travel Motor Guard...654
Lines (Travel Motor)...655
Front Idler...659
Recoil Spring...661
Track Carrier Roller...663
Track Roller (Single Flange)...665
Track Roller Mounting...667
Fuel Tank...669
Upper Frame...671
Blade Cylinder Lines...673
Blade Lift Cylinder...675
Blade Mounting...677
Lines (Auxiliary Hydraulic) - 3000 mm (9 feet 10 inch) Stick...679
Lines (Auxiliary Hydraulic) - 2500 mm (8 feet 2 inch) Stick...680
Lines (Heater)...681
RENR4007 - Testing and Adjusting (313B CR Excavator Hydraulic System)...683
General Testing and Adjusting Information...684
Visual Inspection...685
Hydraulic System Pressure - Release...686
Air (Main Hydraulic Pump) - Purge...691
Operational Checks...693
Engine Performance Test - Engine Speed...695
Travel Test on Level Ground...697
Travel Test on Level Ground - Optional Test...700
Machine Drift on a Slope - Check...702
Swing Speed and Overswing on Level Ground...705
Swing Speed and Swing Drift on a Slope...708
Cylinder Drift - Check - Empty Bucket...712
Cylinder Drift - Loaded Bucket...717
Cylinder Operating Speed...719
Pressure Specifications...723
Required Tools...728
Relief Valve (Pilot) - Test and Adjust...730
Pressure Reducing Valve - Test and Adjust...732
Relief Valve (Main) - Test and Adjust...734
Relief Valve (Travel Motor) - Test and Adjust...739
Relief Valve (Line) - Test and Adjust...742
Relief Valve (Swing) - Test and Adjust...747
Piston Pump (Main) - Test - Constant Horsepower Flow Control...751
Piston Pump (Main) - Test - Optional Test...767
Pump Control (Output Flow) - Adjust...779
Pump Control (Negative Flow) - Test...781
Pump Control (Negative Flow) - Adjust...795
Swing Motor - Test - Measurement of Case Drain Oil...797
Gear Pump (Pilot) - Test...800
Travel Motor - Test - Measurement of Case Drain Oil...807
RENR4008 - Systems Operation (313B Excavator Electrical and Electronic System)...810
General Information...811
Electrical System...812
Monitoring System...820
Engine Control System...824
RENR4008 - Testing and Adjusting (313B Excavator Electrical and Electronic System)...829
General Information...831
Service Tools...832
Electrical Components And Connector Locations...833
Electrical System Troubleshooting...835
Starting Motor Does Not Rotate - Troubleshoot...838
Starting Motor Rotates But Engine Does Not Start - Troubleshoot...842
Chassis Light Does Not Illuminate - Troubleshoot...845
Wiper Motor Does Not Rotate - Troubleshoot...850
Wiper Motor Does Not Stop - Troubleshoot...853
Window Washer Does Not Activate - Troubleshoot...855
Horn Does Not Sound - Troubleshoot...859
Dome Light Does Not Illuminate - Troubleshoot...863
Radio Does Not Activate - Troubleshoot...865
Radio Does Not Sound - Troubleshoot...867
Heater Does Not Activate - Troubleshoot...870
Swing Priority Mode Does Not Activate - Troubleshoot...874
Slow Mode Does Not Activate - Troubleshoot...878
Fuel Pump Does Not Activate - Troubleshoot...882
Service Hour Meter Does Not Activate - Troubleshoot...885
Swing Parking Brake Does Not Release - Troubleshoot...889
Indicators Do Not Illuminate and Action Alarm Does Not Sound - Troubleshoot...894
Indicators Do Not Illuminate - Troubleshoot...896
Action Alarm Does Not Sound - Troubleshoot...897
Panel Light for Monitor Does Not Illuminate - Troubleshoot...898
Glow Indicator Does Not Illuminate - Troubleshoot...900
Alarm Indicator for Engine Coolant Temperature Is Illuminated - Troubleshoot...904
Alarm Indicator for Engine Oil Pressure Is Illuminated and Action Alarm Is Activated - Troubleshoot...906
Charge Alarm Indicator Is Illuminated - Troubleshoot...908
Fuel Gauge Reads Low or Gauge Does Not Move - Troubleshoot...911
Fuel Gauge Reads High or Gauge Quickly Moves Beyond Operating Range - Troubleshoot...913
Engine Coolant Temperature Gauge Reads Low or Gauge Does Not Move - Troubleshoot...916
Engine Coolant Temperature Gauge Reads High or Gauge Quickly Moves Beyond Operating Range - Troubleshoot...918
Hydraulic Oil Temperature Gauge Reads Low or Gauge Does Not Move - Troubleshoot...921
Hydraulic Oil Temperature Gauge Reads High or Gauge Quickly Moves Beyond Operating Range - Troubleshoot...923
Circuit for Low Idle Switch - Troubleshoot...926
Low Idle Indicator Does Not Respond to Low Idle Switch - Troubleshoot...928
Circuit for Pressure Switch - Troubleshoot...929
Governor Actuator - Troubleshoot...931
Controller - Troubleshoot...932
Low Idle System Does Not Respond to Low Idle Switch - Troubleshoot...934
Engine Speed Does Not Respond to Engine Speed Dial - Troubleshoot...936
Specified Engine Speed for High Idle or Low Idle Is Not Obtained - Troubleshoot...937
Boom Decompression System Does Not Activate - Troubleshoot...938
Monitor - Disassemble...942
Accelerator Cable - Adjust...950
RENR4009 - Systems Operation (313B Excavator Hydraulic System)...954
General Information...956
Pump Hydraulic System...957
Piston Pump (Main)...962
Pump Control (Main Hydraulic)...967
Main Control Valve...982
Relief Valve (Main)...997
Relief Valve (Line)...1002
Check Valve (Load)...1006
Pilot Hydraulic System...1007
Gear Pump (Pilot)...1013
Hydraulic Filter (Pilot)...1014
Pilot Valve (Relief)...1016
Accumulator (Pilot)...1019
Selector Valve (Hydraulic Activation)...1021
Pilot Valve (Implement and Swing)...1025
Solenoid Valve (Proportional Reducing)...1029
Check Valve (Return Makeup)...1030
Bypass Valve (Return)...1035
Hydraulic Tank and Filter...1037
Boom Hydraulic System...1039
Bucket Hydraulic System...1053
Stick Hydraulic System...1054
Cylinders (Boom; Stick and Bucket)...1061
Swing System...1063
Piston Motor (Swing)...1068
Swing Parking Brake...1080
Swing Drive...1089
Travel System...1094
Travel Control - Straight...1102
Pilot Valve (Travel and Steering)...1111
Piston Motor (Travel)...1115
Travel Brake Valve...1127
Final Drive...1135
Swivel...1139
Combined Function Hydraulic Operation...1142
RENR4014 - Disassembly and Assembly (313B Excavator Engine Supplement)...1150
Hydraulic System Pressure - Release...1151
Battery - Remove and Install...1156
Alternator - Remove and Install...1162
Electric Starting Motor - Remove and Install...1167
Fuel Priming Pump - Remove and Install...1170
Fuel Filter (Primary) and Fuel Filter Base - Remove and Install...1173
Water Separator - Remove and Install...1177
Engine Oil Level Gauge (Dipstick) - Remove and Install...1179
Air Cleaner - Remove and Install...1182
Air Inlet Manifold - Remove...1185
Air Inlet Manifold - Install...1189
Exhaust Manifold - Remove and Install...1193
Turbocharger - Remove...1196
Turbocharger - Install...1202
Water Temperature Regulator - Remove and Install...1208
Fuel Injection Lines - Remove and Install...1218
Fuel Injection Pump - Remove...1224
Fuel Injection Pump - Install...1229
Fuel Injection Nozzles - Remove...1234
Fuel Injection Nozzles - Install...1237
Valve Mechanism Cover - Remove and Install...1240
Rocker Shaft and Push Rod - Remove...1247
Rocker Shaft and Push Rod - Install...1249
Cylinder Head - Remove...1251
Cylinder Head - Install...1258
Radiator and Hydraulic Oil Cooler - Remove...1265
Radiator and Hydraulic Oil Cooler - Install...1273
Refrigerant Compressor - Remove and Install...1280
Engine and Main Hydraulic Pump - Remove...1285
Engine and Main Hydraulic Pump - Install...1310
Caterpillar 313B Excavator Repair Service Manual
