Caterpillar 315B and 315B L Excavato Repair Service Manual
Complete service repair manual with Electrical Wiring Diagrams for Caterpillar 315B, 315BL, with all the technical information to maintain, diagnose, repair, and rebuild like professional mechanics.
Caterpillar 315B and 315B L 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.
RENR1042 - Disassembly and Assembly (315B and 315B L Excavator Supplement For 3046 Engine).pdf
RENR1124 - Specifications (315B Excavator Machine System).pdf
RENR1125 - Systems Operation (315B & 315B L EXCAVATORS HYDRAULIC SYSTEMS).pdf
RENR1126 - Testing and Adjusting (315B Excavator Hydraulic System).pdf
RENR1127 - Systems Operation (315B and 315B L Excavator Hydraulic System).pdf
RENR1127 - Testing and Adjusting (315B and 315B L Excavator Hydraulic System).pdf
RENR1128 - Schematic (315B and 315B L Excavators Hydraulic System).pdf
RENR1129 - Schematic (315B and 318B Excavators Hydraulic System - Attachment Combined Function).pdf
RENR1130 - Schematic (315B and 315B L Excavators Hydraulic System (Attachment) - Boom Lowering Control Valve).pdf
RENR1131 - Disassembly and Assembly (315B Excavator Machine Systems).pdf
RENR1132 - Schematic (Caterpillar 315B and 315B L Excavators Electrical System).pdf
RENR1919 - Schematic (315B and 318B Excavators Hydraulic System - Attachment (Two Pump Flow)).pdf
RENR1948 - Schematic (315B and 318B Excavators Hydraulic System - Attachment - Single Action; One Pump Flow).pdf
RENR1949 - Schematic (315B and 318B Excavators Hydraulic System - (Attachment) - Double Action; One Pump Flow).pdf
RENR2920 - Specifications (315B and 315B L Excavators and 315B L Forest Machine Machine System).pdf
PRODUCT DETAILS:
Total Pages: 1,121 pages
File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)
Language: English
TABLE OF CONTENTS
RENR1126 - Testing and Adjusting (315B Excavator Hydraulic System)...2
General Testing and Adjusting Information...3
Visual Inspection...4
Hydraulic System Pressure - Release...5
Air (Main Hydraulic Pump) - Purge...10
Operational Checks...12
Engine Performance Test - Engine Speed...14
Travel Test on Level Ground - Optional Test...16
Travel Test on Level Ground...18
Machine Drift on a Slope - Check...21
Swing Speed and Overswing on Level Ground...24
Swing Speed and Swing Drift on a Slope...27
Swing Bearing Movement - Measure...31
Cylinder Drift - Check - Loaded Bucket...37
Cylinder Drift - Check - Empty Bucket...39
Cylinder Operating Speed...44
Pressure Specifications...48
Required Tools...53
Relief Valve (Pilot) - Test and Adjust...55
Relief Valve (Main) - Test and Adjust...57
Relief Valve (Travel Motor) - Test and Adjust...59
Relief Valve (Line) - Test and Adjust...65
Relief Valve (Swing) - Test and Adjust...71
Piston Pump (Main) - Test - Constant Horsepower Flow Control...75
Pump Control (Output Flow) - Adjust...89
Pump Control (Negative Flow) - Test...91
Pump Control (Negative Flow) - Adjust...105
Swing Motor - Test - Measurement of Case Drain Oil...107
Gear Pump (Pilot) - Test...109
Travel Motor - Test - Measurement of Case Drain Oil...117
RENR1127 - Testing and Adjusting (315B and 315B L Excavator Hydraulic System)...120
General Testing and Adjusting Information...121
Visual Inspection...123
Hydraulic System Pressure - Release...124
Operational Checks...125
Pressure Specifications...127
Required Tools...128
Relief Valve (One Way Flow Line) - Test and Adjust...129
Piston Pump (Main) - Purge...136
Boom Lowering Control Valve - Test and Adjust...138
RENR1127 - Systems Operation (315B and 315B L Excavator Hydraulic System)...142
Control Valve (Boom Lowering)...143
Combined Function Hydraulic Operation - Pilot Lines...149
Combined Function Hydraulic Operation - Ball Valves...157
Combined Function Hydraulic Operation - Front Lines Group...163
One-Way Hydraulic Flow Operation...170
Two-Way Hydraulic Flow Operation...175
Two Pump Operation...180
RENR1125 - Systems Operation (315B & 315B L EXCAVATORS HYDRAULIC SYSTEMS)...184
RENR2920 - Specifications (315B and 315B L Excavators and 315B L Forest Machine Machine System)...307
Cycle Times...309
Piston Pump (Main)...311
Lines (Pump)...315
Control Valve (Main)...317
Flow Control Valve - Stick Shock Reducing Valve...322
Front Lines...323
Hydraulic Tank and Filter...325
Lines (Return and Filter)...327
Selector Valve (Hydraulic Lockout)...329
Control Manifold (Pilot Oil)...331
Accumulator (Pilot)...333
Pilot Oil Filter...334
Lines (Pilot) - Rear...336
Lines (Pilot) - Front...342
Pilot Control Valve (Implement and Swing)...345
Pilot Control Valve (Travel)...347
Pilot Valve (Travel)...349
Swing Motor...351
Lines (Swing Motor)...353
Swing Drive...354
Swing Gear and Bearing...356
Travel Motor...359
Travel Motor Guard...362
Lines (Travel Motor)...364
Final Drive...367
Front Idler...370
Recoil Spring...373
Track Carrier Roller...375
Track Roller (Single Flange)...377
Track Roller Mounting...379
Track...381
Fuel Tank...383
Governor Control...385
Upper Frame...387
Handhold...390
Heater and Air Conditioner Mounting...392
Lines (Heater)...395
Lines (Air Conditioner)...397
RENR1124 - Specifications (315B Excavator Machine System)...400
Front Lines - Two Pump Flow...402
Front Lines - Combined Function...404
Front Lines...406
Front Lines - Two-Way Flow...408
Front Lines - One-way Flow...410
Boom Lines...412
Boom Cylinder Lines - Right Hand...413
Boom Cylinder Lines - Left Hand...414
Boom Cylinder...415
Boom - 5100 mm (200.8 inch)...417
Boom - Auxiliary...419
Stick - 2600 mm (102.4 inch)...421
Stick - 1850 mm (72.8 inch)...423
Stick - 2250 mm (88.6 inch)...426
Stick - 3100 mm (122 inch)...428
Stick - Auxiliary 3100 mm (122.1 inch)...431
Pilot Valve - Pattern Control Changer...434
Pilot Valve - Common Piping and Two Pump Circuit...435
Solenoid Valve (Proportional Reducing)...436
Return Lines (Boom Lowering Control)...437
Stick Lines - Long...439
Stick Lines - Extra Long...440
Stick Cylinder...441
Stick Cylinder Lines...443
Bucket Cylinder Lines...445
Bucket Cylinder...446
Bucket...448
Bucket Adjuster...455
Bucket Linkage...456
Bucket Sidecutter...458
Return and Oil Filter Lines...460
Pilot Valve (Straight Travel)...462
Pilot Lines - 4 Way Pattern Control...464
Pilot Lines - Two-Way Flow...466
Pilot Lines - Rear Pilot Lines...468
Pilot Lines - One-Way Flow...474
Pilot Lines...477
Pilot Lines - 2 Way Pattern Control...483
Travel Motor...485
Fuel Tank - Additional...487
Fuel Tank...489
Auxiliary Hydraulic Lines - 2600 mm Stick...491
Auxiliary Hydraulic Lines - 3100 mm Stick...493
Auxiliary Hydraulic Lines - Long Boom...495
Auxiliary Hydraulic Lines - Common Piping...496
Grease Lines...497
Boom Lighting - Right Hand...499
Boom Lighting - Left Hand...501
Cab Lighting...503
Hydraulic Pedal Control (Auxiliary)...506
Hydraulic Pedal Control (Straight Travel)...507
RENR1949 - Schematic (315B and 318B Excavators Hydraulic System - (Attachment) - Double Action; One Pump Flow)...508
Main...509
Collage...511
RENR1948 - Schematic (315B and 318B Excavators Hydraulic System - Attachment - Single Action; One Pump Flow)...526
Main...527
Collage...529
RENR1919 - Schematic (315B and 318B Excavators Hydraulic System - Attachment (Two Pump Flow))...541
Main...542
Collage...544
RENR1132 - Schematic (Caterpillar 315B and 315B L Excavators Electrical System)...559
Main...560
Collage...562
RENR1130 - Schematic (315B and 315B L Excavators Hydraulic System (Attachment) - Boom Lowering Control Valve)...574
Main...575
Collage...577
RENR1129 - Schematic (315B and 318B Excavators Hydraulic System - Attachment Combined Function)...592
Main...593
Collage...595
RENR1128 - Schematic (315B and 315B L Excavators Hydraulic System)...625
RENR1042 - Disassembly and Assembly (315B and 315B L Excavator Supplement For 3046 Engine)...627
Hydraulic System Pressure - Release...629
Alternator - Remove and Install...630
Electric Starting Motor - Remove and Install...633
Governor Control Motor - Remove and Install...635
Fuel Priming Pump - Remove and Install...638
Fuel Filter (Primary) and Fuel Filter Base - Remove and Install...641
Water Separator - Remove and Install...643
Engine Oil Level Gauge (Dipstick) - Remove and Install...645
Engine Oil Filter and Oil Filter Base - Remove and Install...647
Hydraulic Oil Cooler - Remove...649
Hydraulic Oil Cooler - Install...652
Air Cleaner - Remove and Install...655
Muffler - Remove and Install...659
Turbocharger - Remove and Install...663
Coolant Tank (Expansion) - Remove and Install...666
Radiator - Remove...668
Radiator - Install...671
V-Belts - Remove and Install...673
Fan Guard - Remove and Install...677
Fan - Remove and Install...680
Water Pump - Remove...683
Water Pump - Install...686
Crankshaft Vibration Damper and Pulley - Remove and Install...688
Crankcase Breather - Remove and Install...691
Oil Pan - Remove and Install...693
Refrigerant Compressor - Remove and Install...696
Air Conditioner Dryer - Remove and Install...699
Hood - Remove and Install...702
Engine and Piston Pump - Remove...707
Engine and Piston Pump - Install...719
Flywheel Ring Gear - Remove and Install...729
Flywheel and Ring Gear - Remove and Install...731
RENR1131 - Disassembly and Assembly (315B Excavator Machine Systems)...733
Duo-Cone Conventional Seals - Install...736
Bucket - Remove...749
Bucket - Install...751
Bucket Linkage - Remove...754
Bucket Linkage - Install...756
Bucket Cylinder - Remove and Install...759
Stick Cylinder - Remove...768
Stick Cylinder - Install...770
Stick - Remove...773
Stick - Install...776
Boom Cylinder - Remove...779
Boom Cylinder - Install...782
Boom - Remove...785
Boom Bearings and Seals - Remove...790
Boom Bearings and Seals - Install...792
Boom - Install...794
Window Wiper Motor - Remove and Install...798
Cab - Remove...805
Cab - Install...811
Boom Lighting - Remove and Install...817
Counterweight - Remove and Install...819
Fuel Tank - Remove...822
Fuel Tank - Install...827
Seat - Remove and Install...831
Track Carrier Roller - Remove...833
Track Carrier Roller - Disassemble...836
Track Carrier Roller - Assemble...840
Track Carrier Roller - Install...845
Track Roller - Remove...847
Track Roller - Disassemble...850
Track Roller - Assemble...854
Track Roller - Install...859
Track - Separate...861
Track - Connect...864
Front Idler - Disassemble...867
Front Idler - Assemble...871
Recoil Spring - Disassemble...875
Recoil Spring - Assemble...881
Final Drive Sprocket - Remove and Install...885
Final Drive and Travel Motor - Remove...889
Final Drive and Travel Motor - Disassemble...893
Final Drive and Travel Motor - Assemble...909
Final Drive and Travel Motor - Install...927
Swivel - Remove...929
Swivel - Disassemble...933
Swivel - Assemble...935
Swivel - Install...937
Swing Motor - Remove...940
Swing Motor - Disassemble...943
Swing Motor - Assemble...953
Swing Motor - Install...962
Swing Drive - Remove...965
Swing Drive - Disassemble...967
Swing Drive - Assemble...974
Swing Drive - Install...982
Undercarriage Frame - Remove...984
Undercarriage Frame - Install...992
Swing Gear and Bearing - Remove and Install...997
Tank and Filter (Hydraulic) - Remove...1002
Tank and Filter (Hydraulic) - Install...1012
Accumulator (Hydraulic Pilot) - Remove and Install...1018
Solenoid Valve (Swing Priority) - Remove and Install...1021
Solenoid Valve (Travel Speed) - Remove and Install...1025
Solenoid Valve (Two Speed Travel) - Remove and Install...1029
Solenoid Valve (Proportional Reducing) - Remove and Install...1033
Relief Valve (Pilot) - Remove and Install...1037
Gear Pump (Pilot) - Remove and Install...1041
Main Hydraulic Pump - Remove...1044
Main Hydraulic Pump - Disassemble...1051
Main Hydraulic Pump - Assemble...1068
Main Hydraulic Pump - Install...1084
Pilot Valve (Joystick) - Remove...1092
Pilot Valve (Joystick) - Disassemble...1096
Pilot Valve (Joystick) - Assemble...1100
Pilot Valve (Joystick) - Install...1104
Pilot Valve (Travel) - Remove...1107
Pilot Valve (Travel) - Disassemble...1110
Pilot Valve (Travel) - Assemble...1113
Pilot Valve (Travel) - Install...1115
Selector Valve (Hydraulic Activation) - Remove...1117
Selector Valve (Hydraulic Activation) - Disassemble...1120
Selector Valve (Hydraulic Activation) - Assemble...1122
Selector Valve (Hydraulic Activation) - Install...1124
Main Control Valve - Remove...1127
Main Control Valve - Disassemble...1133
Main Control Valve - Assemble...1153
Main Control Valve - Install...1174
Caterpillar 315B and 315B L Excavato Repair Service Manual
