Caterpillar 314F 315F Excavator Workshop Repair Service Manual PDF UENR5657 UENR5659 UENR6792 UENR6944 - MCATEX314F315F.zip
A full service and repair guide, complete with electrical wiring diagrams, for the Caterpillar 314F and 315F Excavator—containing every technical detail needed to service, troubleshoot, fix, and overhaul these machines the way expert technicians do.
The workshop service repair manual for the Caterpillar 314F and 315F Excavator covers:
* 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.
UENR5657 - Specifications (314F and 315F Excavators Machine System Specifications).pdf
UENR5658 - Systems Operation (314F and 315F Excavators Machine Systems).pdf
UENR5659 - Testing and Adjusting (314F and 315F Excavators Machine Systems).pdf
UENR6791 - Disassembly and Assembly (314F and 315F Excavators Engine Supplement).pdf
UENR6792 - Disassembly and Assembly (314F and 315F Excavators Machine Systems).pdf
UENR6943 - Schematic (314F and 315F Excavator Hydraulic System).pdf
UENR6944 - Schematic (314F and 315F Excavator Electrical System Chassis and Cab 465-1859-04; Engine 415-5567-00 (RAF1-UP TDY1-UP)).pdf
UENR6946 - Schematic (314F and 315F Excavator Hydraulic System (Alternate Control Pattern (4 - Way)); Main Schematic).pdf
UENR6947 - Schematic (314F and 315F Excavator Hydrualic System -Attachment - Crane).pdf
UENR6948 - Schematic (314F Excavator Hydraulic System (Power Offset Boom with Shovel Crane); Main Schematic 369-8342HE01).pdf
UENR7073 - Troubleshooting (314F and 315F Excavators Machine Systems).pdf
UENR7422 - Schematic (314F Excavator Hydraulic System - Power Offset Boom with Alternate Control Pattern (Four - Way)).pdf
UENR7423 - Schematic (314F and 315F Excavator Hydraulic System - Blade with Medium Pressure (Open Center)).pdf
UENR7426 - Schematic (314F and 315F Excavator Hydraulic System - Blade with Medium Pressure).pdf
UENR7427 - Schematic (314F and 315F Excavator Hydraulic System - Blade).pdf
UENR7432 - Schematic (314F and 315F Excavator Hydraulic System - Quick Coupler).pdf
PRODUCT DETAILS:
Total Pages: 1,823 pages
File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)
Language: English
TABLE OF CONTENTS
UENR5657 - Specifications (314F and 315F Excavators Machine System Specifications)....3
Air Cleaner....7
Main Hydraulic Pump....8
Auxiliary Pump Drive and Mounting....11
Pilot Lines (Main Pump)....13
Pump Head (Main)....15
Main Control Valve....19
Control Valve and Mounting....31
Pump Lines....32
Pump Lines ....36
Pump Coupling....37
Check Valve....38
Pump Control Valve....39
Relief Valve (Main)....41
Relief Valve (Line)....44
Control Lines....46
Front Lines....48
Boom Lines....53
Boom Cylinder Lines....57
Boom Cylinder....64
Boom Cylinder - Offset....66
Handrail....68
Pilot Valve - Boom Load Control; LH....69
Pilot Valve....71
Solenoid Valve (Proportional Reducing)....80
Manifold and Reducing Valve (Pilot Oil)....81
Pilot Valve (Swing Boom)....83
Boom - Offset....84
Excavator Pins (Boom and Boom Cylinder)....88
Stick - 2.13 m (6.988 ft)....90
Stick Lines....92
Stick Cylinder....93
Stick Cylinder Lines....95
Bucket Cylinder Lines....97
Bucket Mounting....99
Bucket Cylinder....100
Bucket Adjuster....102
Bucket Linkage....103
Bucket Sidecutter....112
Hydraulic Tank Mounting....113
Hydraulic Tank and Filter....114
Hydraulic Oil Cooler Lines Group....117
Check Valve (Hydraulic Oil Cooler Bypass)....119
Rear View Mirror....121
Gear Pump - Auxiliary....122
Gear Pump - Pilot....123
Control Manifold (Pilot Oil)....124
Pressure Reducing Valve (Boom Priority)....126
Relief Valve (Pilot)....127
Pilot Valve (Travel)....128
Accumulator (Pilot)....130
Oil Filter (Hydraulic) - Case Drain....132
Oil Filter (Hydraulic)....134
Oil Filter (Pilot)....136
Oil Filter (Return)....137
Hydraulic Filter and Lines Gp....140
Pilot Lines - Main Control Valve....143
Pilot Lines....147
Shuttle Valve (Pilot Lines)....161
Pilot Valve (Joystick)....163
Hoist Solenoid Valve - Work Tool....165
Hoist Solenoid Valve....166
Hoist Solenoid Valve - Boom Lowering....167
Hoist Solenoid Valve ....168
Swivel....169
Swivel and Mounting....170
Swing Motor....172
Swing Motor Lines....175
Swing Drive....176
Swing Drive Mounting....180
Swing Gear and Bearing....182
Sprocket....184
Final Drive and Motor Fastener (Mounting)....185
Travel Motor....187
Travel Motor Guard....192
Handle Control (Travel)....194
Relief Valve (Crossover)....197
Travel Counterbalance Valve....202
Travel Motor Lines....207
Final Drive....209
Front Idler....213
Track Adjuster....215
Track Adjuster and Recoil....217
Track Carrier Roller....218
Track Roller (Single Flange)....220
Track Roller Mounting....222
Track....224
Fuel Lines....226
Liquid Level Sensor (Water Separator)....228
Fuel Tank....229
Fuel Tank and Mounting....230
Engine Mounting....231
Control Valve - Blade and Medium Pressure....232
Blade Cylinder Lines....235
Blade Lift Cylinder....239
Blade Mounting....243
Cutting Edge - Blade....245
Cutting Edge....246
Shuttle Valve (Pump Flow Control)....248
Counterweight Mounting....249
Auxiliary Hydraulic Lines....250
Grease Lines....257
Blower Motor....259
Heater and Air Conditioner Mounting....261
Air Conditioner Lines....264
Refrigerant Compressor....266
Pressure Switch (Refrigerant Pressure Cutoff)....268
Chassis Lighting....269
Flood Lamp....271
Flood Lighting....276
Wiring (Cab)....281
Pressure Sensor....282
Armrest....283
Operator Monitor....285
Joystick Control....287
Rollover Protective Structure (ROPS) Mounting....289
Cab....290
Cab Window....292
Protection Visor....295
UENR5658 - Systems Operation (314F and 315F Excavators Machine Systems)....297
General Information....299
Main Electrical System....300
Engine Control....306
Electrical Input Components....317
Electrical Output Components....324
Electronic Control Module....328
Related Components....334
Pilot System....342
Gear Pump (Pilot)....351
Hydraulic Filter (Pilot)....352
Relief Valve (Pilot)....354
Accumulator (Pilot)....356
Solenoid Valve (Hydraulic Lockout)....359
Pilot Valve (Joystick)....365
Solenoid Valve (Proportional Reducing) - Power Shift System....368
Main Hydraulic Pump....373
Pump Control (Main Hydraulic) - Main Pump Regulator....378
Main Control Valve....391
Negative Flow Control System....403
Relief Valve (Main)....408
Relief Valve (Line)....413
Check Valve (Load)....417
Boom System....421
Parallel Offset Boom Hydraulic System....432
Boom Cylinder Dampening System....448
Boom Drift Reduction Valve....455
Control Valve (Boom Lowering)....459
Stick System....465
Stick Drift Reduction Valve....482
Control Valve (Stick Lowering)....487
Bucket System....494
Blade Hydraulic System....500
Cylinders (Boom; Stick and Bucket)....510
Cylinder (Blade) - If Equipped....512
Swing System....517
Swing Motor....523
Pilot Valve (Swing Parking Brake)....527
Relief Valve (Swing)....531
Oil Makeup (Swing System)....535
Relief Valve (Cushion Crossover) - Anti-Reaction Valve....540
Swing Drive....549
Travel System....554
Pilot Valve (Travel)....576
Travel Motor....579
Travel Parking Brake....585
Displacement Change Valve....589
Travel Counterbalance Valve....598
Oil Makeup (Travel System)....609
Control Valve (Straight Travel)....614
Final Drive....619
Swivel....623
Return Hydraulic System....629
Check Valve (Return Makeup) - Slow Return Check Valve....635
Bypass Valve (Return) - Bypass Check Valve....637
Hydraulic Tank and Filter....639
Oil Filter (Return) - Case Drain Filter....641
Hydraulic Oil Cooler....643
Shovel Crane - If Equipped....645
Graphic Color Codes....656
UENR5659 - Testing and Adjusting (314F and 315F Excavators Machine Systems)....658
General Testing and Adjusting Information....660
Visual Inspection....661
System Pressure - Release....663
Main Hydraulic Pump Air - Purge....664
Operational Checks....668
Engine Performance - Test - Engine Speed....670
Travel on Level Ground - Test....673
Travel on Level Ground - Test - Optional Test....676
Automatic Travel Speed Control - Test....679
Machine Drift on a Slope - Check....685
Swing Speed and Overswing on Level Ground - Check....688
Swing Speed and Swing Drift on a Slope - Check....692
Cylinder Drift - Check - Empty Bucket....697
Cylinder Drift - Check - Blade (If Equipped)....702
Cylinder Drift - Check - Loaded Bucket....704
Cylinder Speed - Check....706
Cylinder Speed - Check - Power Offset Boom (If Equipped)....711
Relief Valve (Pilot) - Test and Adjust....717
Accumulator (Pilot) - Test and Charge....721
Power Shift Pressure - Check....727
Solenoid Valve (Proportional Reducing) - Calibrate - Boom Cylinder Extend....730
Solenoid Valve (Proportional Reducing) - Calibrate - Power Shift Pressure....733
Solenoid Valve (Proportional Reducing) - Calibrate - Boom Down Regeneration....736
Solenoid Valve (Proportional Reducing) - Calibrate - Negative Flow Control (If Equipped)....740
Relief Valve (Main) - Test and Adjust....744
Relief Valve (Main) - Test and Adjust - Power Offset Boom (If Equipped)....751
Relief Valve (Line) - Test and Adjust - Power Offset Boom (If Equipped)....759
Relief Valve (Line) - Test and Adjust....768
Relief Valve (Blade) - Test and Adjust - If Equipped....777
Swing Motor - Test - Measurement of Case Drain Oil....786
Relief Valve (Swing) - Test and Adjust....792
Swing Bearing Movement - Measure....797
Travel Motor - Test - Measurement of Case Drain Oil....803
Relief Valve (Crossover) - Test....815
Relief Valve (Crossover) - Test and Adjust....823
Main Pump (Flow) - Test - Hydraulic Power....831
Pump Control (Output Flow) - Test - Two Pump Calibration....842
Pump Control (Output Flow) - Test - One Pump Calibration (Optional Test)....851
Pump Control (Output Flow) - Adjust....862
Pump Control (Negative Flow) - Test....867
Pump Control (Negative Flow) - Adjust....882
Gear Pump (Pilot) - Test....884
E-Fence - Set - Calibration....890
Shovel Crane - Test and Adjust - Front Linkage Calibration....900
Specifications....907
UENR6791 - Disassembly and Assembly (314F and 315F Excavators Engine Supplement)....915
System Pressure - Release....916
Battery - Remove and Install....918
Alternator - Remove and Install....919
Electric Starting Motor - Remove and Install....921
Fuel Priming Pump - Remove and Install....923
Exhaust Elbow - Remove and Install....925
Clean Emissions Module - Remove and Install....927
Diesel Exhaust Fluid Tank - Remove and Install....932
Diesel Exhaust Fluid Pump - Remove and Install....938
Nitrogen Oxide Sensor - Remove and Install....940
Receiver Dryer (Refrigerant) - Remove and Install....942
Refrigerant Condenser - Remove and Install....944
Radiator and Aftercooler - Remove and Install....945
Fuel Filter and Water Separator Base - Remove and Install....948
Engine Oil Filter and Oil Filter Base - Remove and Install....950
Hydraulic Oil Cooler - Remove and Install....952
Air Cleaner - Remove and Install....955
Aftercooler - Remove and Install....957
Turbocharger - Remove and Install....959
Coolant Tank (Expansion) - Remove and Install....962
Radiator - Remove and Install....964
Fan Guard - Remove and Install....966
Fan - Remove and Install....967
Water Pump - Remove and Install....970
Crankshaft Vibration Damper and Pulley - Remove and Install....972
Refrigerant Compressor - Remove and Install....975
Hood - Remove and Install....978
Engine - Remove and Install....980
UENR6792 - Disassembly and Assembly (314F and 315F Excavators Machine Systems)....988
Duo-Cone Conventional Seals - Install....991
Blade - Remove and Install....1004
Bucket - Remove....1011
Bucket - Install....1014
Bucket Linkage - Remove....1018
Bucket Linkage Bearings and Seals - Remove....1021
Bucket Linkage Bearings and Seals - Install....1025
Bucket Linkage - Install....1030
Bucket Cylinder - Remove and Install....1036
Quick Coupler - Remove and Install....1043
Stick Cylinder - Remove and Install....1052
Stick - Remove and Install....1060
Stick Bearings and Seals - Remove and Install....1070
Boom Cylinder - Remove and Install....1074