Caterpillar Excavators 315, 315 L Repair Service Manual
Complete service repair manual with Electrical Wiring Diagrams for Caterpillar Excavators 315, 315 L, with all the technical information to maintain, diagnose, repair, and rebuild like professional mechanics.
Caterpillar Excavators 315 & 315L 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.
SENR6155 - Systems Operation (Engine & Pump Electronic Control System for 315, 317, 32...).pdf
SENR6155 - Testing & Adjusting (Engine & Pump Electronic Control System for 315, 317, 32...).pdf
SENR6183 - Schematic (315 & 315 L Excavator Electrical System).pdf
SENR6184 - Specifications (315 & 315 L Excavators Hydraulic System).pdf
SENR6186 - Systems Operation (315 & 315 L Excavators Hydraulic System).pdf
SENR6187 - Testing & Adjusting (315 & 315 L Excavators Hydraulic Systems).pdf
SENR6188 - Schematic (315 & 315 L Excavators Hydraulic System).pdf
SENR6189 - Disassembly & Assembly (315, 315L, 317 & 317N Excavators Machine Systems).pdf
SENR6225 - Disassembly and Assembly (SUPPLEMENT FOR 315; 317; & 317N EXCAVATORS - 3054 ENGINE).pdf
SENR6251 - Disassembly & Assembly (Supplement for - 3046 Engine 315 & 315 L Excavators).pdf
SENR6282 - Specifications (315 EXCAVATORS HYDRAULIC SYSTEM).pdf
SENR6283 - Systems Operation (315 EXCAVATORS HYDRAULIC SYSTEM).pdf
SENR6284 - Testing and Adjusting (315 EXCAVATORS HYDRAULIC SYSTEMS).pdf
SENR8900 - Troubleshooting (315 & 315 L Excavators Hydraulic 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
SENR6284 - Testing and Adjusting (315 EXCAVATORS HYDRAULIC SYSTEMS)...2
SENR6282 - Specifications (315 EXCAVATORS HYDRAULIC SYSTEM)...59
Introduction SMCS - 7251-010...60
Main Pump SMCS - 7251-010...61
Pilot Pump SMCS - 7251-010...64
Travel Motor And Drive SMCS - 7251-010...65
Swing Motor SMCS - 7251-010...68
Pilot Oil Manifold SMCS - 7251-010...70
Accumulator SMCS - 7251-010...72
Main Control Valves SMCS - 7251-010...73
Pilot Control Valve (Implement And Swing) SMCS - 7251-010...78
Pilot Control Valve (Travel) SMCS - 7251-010...80
Boom Cylinder SMCS - 7251-010...82
Stick Cylinder SMCS - 7251-010...84
Bucket Cylinder SMCS - 7251-010...86
Cycle Times (New Machine) SMCS - 7251-010...88
Hydraulic Tank SMCS - 7251-010...90
Swing Drive SMCS - 7251-010...92
Swing Bearing SMCS - 7251-010...98
Front Idler SMCS - 7251-010...100
Recoil Spring SMCS - 7251-010...102
Track Roller SMCS - 7251-010...103
Carrier Roller SMCS - 7251-010...104
Roller Mounting SMCS - 7251-010...106
SENR6283 - Systems Operation (315 EXCAVATORS HYDRAULIC SYSTEM)...107
SENR6225 - Disassembly and Assembly (SUPPLEMENT FOR 315; 317; & 317N EXCAVATORS - 3054 ENGINE)...234
Hood SMCS - 7251-010...235
Air Cleaner Assembly SMCS - 1051; 1054-010...237
Alternator SMCS - 1405-010...238
V-Belts (Alternator_Fan) SMCS - 1357-010...240
Engine & Main Hydraulic Pump SMCS - 1000; 5070-010...241
Fan Assembly SMCS - 1356-010...255
Fuel Pump SMCS - 1288-010...256
Governor Control Motor SMCS - 1265-010...258
Main Hydraulic Pump & Pump Drive Coupling SMCS - 5070-010...260
Muffler Group SMCS - 1062-010...269
Engine Oil Filter; Engine Oil Filter Base & Engine Oil Cooler SMCS - 1306; 1318; 1378-010; 1378-017...270
Hydraulic Oil Cooler & Radiator SMCS - 1353-010; 1374...272
Energized-To-Run Solenoid SMCS - 1259-010...281
Water Temperature Regulator SMCS - 1355-010...282
Control Box SMCS - 1900-010...284
SENR6189 - Disassembly & Assembly (315; 315L; 317 & 317N Excavators Machine Systems)...285
Conventional Duo-Cone Seals...287
Bucket...294
Bucket Linkage Group...297
Bucket Cylinder...304
Stick Cylinder...311
Stick...317
Boom Cylinders...323
Boom...329
Counterweight...336
Fuel Tank...338
Seat Assembly...341
Cab Heater...342
Cab...344
Track Carrier Rollers...349
Track Rollers...357
Track Assemblies...363
Front Idlers; Recoil Spring Assemblies & Hydraulic Track Adjusters...367
Front Idlers...369
Recoil Springs...374
Hydraulic Track Adjusters...379
Final Drive Sprockets...382
Travel Brake Valves & Travel Motors...384
Final Drives...400
Swivel Group...416
Swing Motor...421
Swing Drive...436
Undercarriage Frame Assembly...447
Swing Gear & Bearing...457
Hydraulic Oil Tank...460
Hydraulic Accumulator...467
Solenoid Valves...469
Two-Speed Solenoid Valve...471
Proportional Reducing Valve...473
Pilot Relief Valve...475
Automatic Speed Change Valve...478
Pilot Pump...481
Main Hydraulic Pump & Pump Drive Coupling...483
Main Hydraulic Pump...493
Pilot Control Valve (Travel)...515
Hydraulic Activation Control Valve...523
Pilot Control Valves (Swing & Stick_Bucket & Boom Control)...526
Main Control Valve...530
SENR8900 - Troubleshooting (315 & 315 L Excavators Hydraulic System)...560
Introduction...563
Visual Checks...564
Checks During Operation...565
Operational Tests...566
References...567
Boom Drift Down...568
Boom Lifting Force Test...571
Boom Lower Control Test...573
Boom RAISE Control Test...577
Boom RAISE Speed Test...580
Machine Drifts DOWN From Raised Position...583
Bucket Breakout Force Test...586
Bucket Cylinder Voiding Test...588
Bucket Drift Test...592
Aerated Oil Test...595
Implement_Swing Pressure Switch Test...597
Implement And Travel Relief Valve Test And Adjust...601
Line Relief Valve Test And Adjustment...602
Pilot System Pressure Test...603
Return Line Pressure Test...609
Swivel Leakage Test...611
Control Valve Leakage Test...612
Control Valve Shift Pressure Test...614
Residual Pilot Supply Pressure Test...617
Hydraulic Horsepower Test...619
Main Pump Case Drain...621
Main Pump Test...624
Negative Flow Control Test...627
Stick I Check Valve Leak Test...629
Stick II Check Valve Leak Test...631
Stick Cylinder Voiding...633
Stick Drift DOWN...636
Stick Drift OUT Test...639
Stick IN And OUT Speed Test...641
Stick IN Control Test...645
Stick IN Force Test...649
Stick OUT Control Test...651
Swing Bearing Clearance Test...654
Swing Brake Operational Test...655
Swing Circuit Relief Valve Test And Adjust...658
Swing Control Test...659
Swing Force Test...662
Swing Motor Case Drain Test...665
Swing Operational Test...668
Swing Speed Test...670
Swing Stopping Test...673
Won't Swing; Engine Doesn't Indicate A Load...676
Won't Swing; Engine Indicates A Load...680
Engine Inlet Air Restriction Test...682
Engine Performance Test...683
E03-Hydraulic Oil Temperature Too High...685
Hydraulic Oil Temperature Gauge Indicates Temperature Too High...686
Hydraulic Oil Temperature Test...688
Radiator Air Flow Test...691
Machine Turn Ability Test...693
Machine Won't Travel...696
Won't Travel; Engine Doesn't Indicate A Load...698
Won't Travel; Engine Indicates A Load...700
Straight Travel Test...703
Travel Drift At Full Pedal...706
Travel Drift At Partial Pedal...710
Travel Force Test...713
Travel Motor Case Drain Test...715
Travel Motor Crossover Relief Valve Test And Adjust...717
Travel Motor Speed Change Control...718
Travel Pressure Switch Test...722
Travel Speed...726
SENR6251 - Disassembly & Assembly (Supplement for - 3046 Engine 315 & 315 L Excavators)...729
Hood...730
V-Belts...732
Muffler Group...734
Alternator...736
Engine Oil Filter & Oil Filter Base...738
Fuel Filter & Fuel Filter Base...740
Air Cleaner Group...741
Turbocharger...743
Electric Starting Motor...745
Fan Assembly...747
Hydraulic Oil Cooler...749
Radiator...752
Engine & Main Hydraulic Pump...756
SENR6188 - Schematic (315 & 315 L Excavators Hydraulic System)...769
Main...770
SENR6184 - Specifications (315 & 315 L Excavators Hydraulic System)...772
Introduction...773
Main Pump...774
Pilot Pump...777
Travel Motor And Drive...778
Swing Motor...781
Pilot Oil Manifold...783
Accumulator...785
Main Control Valves...786
Pilot Control Valve (Implement And Swing)...791
Pilot Control Valve (Travel)...793
Boom Cylinder...795
Stick Cylinder...797
Bucket Cylinder...799
Cycle Times (New Machine)...801
Hydraulic Tank...803
Swing Drive...805
Swing Bearing...807
Front Idler...809
Recoil Spring...811
Track Roller...812
Carrier Roller...813
Roller Mounting...815
SENR6183 - Schematic (315 & 315 L Excavator Electrical System)...816
Main...817
Collage...819
SENR6155 - Testing & Adjusting (Engine & Pump Electronic Control System for 315; 317; 32...)...843
SENR6155 - Systems Operation (Engine & Pump Electronic Control System for 315; 317; 32...)...893
SENR6186 - Systems Operation (315 & 315 L Excavators Hydraulic System)...943
SENR6187 - Testing & Adjusting (315 & 315 L Excavators Hydraulic Systems)...1068
Caterpillar Excavators 315, 315 L Repair Service Manual
