Caterpillar 3046 Engines Repair Service Manual
Complete service repair manual with Electrical Wiring Diagrams for 3046 Engine for Caterpillar Built Machines, with all the technical information to maintain, diagnose, repair, and rebuild like professional mechanics.
3046 Diesel Engine for Caterpillar Built Machines 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.
PRODUCT DETAILS:
Total Pages: 749 pages
File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)
Language: English
SENR6456 - Specifications (3046 Engine for Caterpillar Built Machines).pdf
SENR6457 - Systems Operation (3046 Engine for Caterpillar Built Machines).pdf
SENR6457 - Testing and Adjusting (3046 Engine for Caterpillar Built Machines).pdf
SENR6458 - Disassembly and Assembly (3046 Engine for Caterpillar Built Machines).pdf
MAIN SECTIONS
SENR6456 - Specifications (3046 Engine for Caterpillar Built Machines)....2
Alternator....3
Belt Tension Chart....9
Camshaft....12
Connecting Rod Bearing Journal....19
Connecting Rod....23
Crankshaft Seals....28
Cylinder Block....29
Cylinder Head Valves....32
Cylinder Head....39
Electric Starting Motor....43
Engine Design....49
Engine Oil Bypass Valve....51
Engine Oil Pump....53
Engine Oil Relief Valve....58
Exhaust Manifold....62
Flywheel....66
Fuel Injection Lines....70
Fuel Injection Nozzles....74
Fuel Injection Pump....79
Gear Group (Front)....84
Glow Plugs....90
Main Bearing Journal....93
Piston and Rings....100
Valve Mechanism Cover....108
Valve Mechanism....112
Vibration Damper and Pulley....114
Water Temperature Regulator....118
SENR6457 - Systems Operation (3046 Engine for Caterpillar Built Machines)....119
Air Inlet and Exhaust System....120
Basic Engine....125
Cooling System....134
Electrical System....136
Fuel System....146
Lubrication System....174
SENR6457 - Testing and Adjusting (3046 Engine for Caterpillar Built Machines)....177
Air Inlet and Exhaust System - Inspect....179
Air in Fuel - Test....180
Alternator - Test....183
Battery - Test....185
Belt Tension Chart....186
Charging System - Test....187
Compression - Test....188
Connecting Rod - Inspect....191
Connecting Rod Bearings - Inspect....193
Coolant Temperature Switch - Test....194
Cooling System - Check - Overheating....195
Cooling System - Inspect....198
Cooling System - Test....199
Cylinder Block - Inspect....205
Cylinder Head - Inspect....206
Electric Starting System - Test....208
Engine Crankcase Pressure (Blowby) - Test....209
Engine Oil Cooler - Inspect....211
Engine Oil Pressure - Test....213
Engine Oil Pressure Switch - Test....215
Engine Oil Pump - Inspect....216
Engine Speed - Check....219
Engine Valve Lash - Inspect_Adjust....221
Excessive Bearing Wear - Inspect....223
Excessive Engine Oil Consumption - Inspect....224
Exhaust Temperature - Test....225
Finding Top Center Position for No. 1 Piston....226
Flywheel - Inspect....229
Flywheel Housing - Inspect....232
Fuel Injection Nozzle - Test....234
Fuel Injection Timing - Check - Distributor Pump....244
Fuel Injection Timing - Check - In-line Fuel Pump....248
Fuel Quality - Test....251
Fuel Shutoff Solenoid - Test....253
Fuel System - Inspect....255
Fuel System - Prime - Distributor Pump....256
Fuel System - Prime - In-line Fuel Pump....258
Fuel System Pressure - Test....261
Gear Group (Front) - Time....263
Gear Group - Inspect....265
Glow Plugs - Test....267
Governor - Adjust - In-line Fuel Pump....269
High Idle RPM - Adjust - In-line Fuel Pump....270
Increased Engine Oil Temperature - Inspect....272
Inlet Manifold Pressure - Test....273
Low Idle RPM - Adjust - In-line Fuel Pump....274
Main Bearings - Inspect....277
Pinion Clearance - Adjust....278
Piston Height - Inspect....280
Piston Ring Groove - Inspect....283
Troubleshooting....286
Turbocharger - Inspect....325
Valve Depth - Inspect....331
Valve Guide - Inspect....334
Vibration Damper - Check....336
Water Pump - Test....339
Water Temperature Regulator - Test....341
SENR6458 - Disassembly and Assembly (3046 Engine for Caterpillar Built Machines)....343
Air Inlet Manifold - Install....347
Air Inlet Manifold - Remove....350
Alternator - Remove and Install....353
Bearing Clearance - Check....355
Bevel Gear & Pinion....358
Blocking Of The Machine....367
Camshaft - Remove and Install....369
Camshaft Bearings - Remove and Install....379
Connecting Rod Bearings - Install....383
Connecting Rod Bearings - Remove....386
Crankshaft - Install....388
Crankshaft - Remove....392
Crankshaft Front Seal - Install....395
Crankshaft Front Seal - Remove....397
Crankshaft Gear - Remove and Install....399
Crankshaft Main Bearings - Install....403
Crankshaft Main Bearings - Remove....407
Crankshaft Rear Seal - Install....411
Crankshaft Rear Seal - Remove....413
Cylinder Head - Install....415
Cylinder Head - Remove....418
D4C & D4C LGP, Series XL SERIES III TRACTORS Power Shift 1FW00001-UP (MACHINE) POWERED BY 3046 Engine(SEBP2242 - 53) - Documentation....421
Drive Shaft....423
Duo-Cone Seals (Conventional & Inverted)....424
Electric Starting Motor - Remove and Install....441
Engine Oil Bypass Valve - Remove and Install....443
Engine Oil Cooler - Install....446
Engine Oil Cooler - Remove....448
Engine Oil Filter Base - Install....451
Engine Oil Filter Base - Remove....454
Engine Oil Pan - Remove and Install....457
Engine Oil Pump - Install....461
Engine Oil Pump - Remove....463
Engine Oil Relief Valve - Remove and Install....466
Exhaust Manifold - Remove and Install....469
Final Drive Pinions....473
Flywheel - Install....477
Flywheel - Remove....479
Flywheel Housing - Remove and Install....481
Front Guard Assembly....484
Front Idlers....485
Fuel Filter Base - Remove and Install....493
Fuel Injection Lines - Remove and Install....496
Fuel Injection Nozzles - Install....500
Fuel Injection Nozzles - Remove....502
Fuel Injection Pump Housing and Governor - Install....504
Fuel Injection Pump Housing and Governor - Remove....508
Fuel Shutoff Solenoid - Remove and Install....512
Fuel Transfer Pump - Install....514
Fuel Transfer Pump - Remove....516
Gear Group (Front) - Install - Idler Gear Only....518
Gear Group (Front) - Remove - Idler Gear Only....521
Glow Plugs - Remove and Install....525
Housing (Front) - Install....528
Housing (Front) - Remove....531
Hydraulic Track Adjuster Seals....534
Inlet and Exhaust Valve Guides - Remove and Install....536
Inlet and Exhaust Valve Seals - Remove and Install....539
Inlet and Exhaust Valve Seat Inserts - Remove and Install....542
Inlet and Exhaust Valve Springs - Remove and Install....545
Inlet and Exhaust Valves - Remove and Install....550
Lifter Group - Remove and Install....554
Oil Pan Guard Assembly....557
Pinion Flanges....559
Pistons and Connecting Rods - Assemble....562
Pistons and Connecting Rods - Disassemble....566
Pistons and Connecting Rods - Install....570
Pistons and Connecting Rods - Remove....573
Rear Guard Assembly....575
Recoil Springs....577
Rocker Shaft - Assemble....579
Rocker Shaft - Disassemble....581
Rocker Shaft and Pushrod - Install....583
Rocker Shaft and Pushrod - Remove....585
Sprocket Hubs....587
Sprocket Segments....593
Sprocket Shaft, Gear & Cover....595
Steering Clutch Control Valves....605
Steering Clutch Hub Couplings....609
Steering Clutches....612
Torque Converter (3F_3R Power Shift)....633
Torque Converter Clearance Checks (3F_3R Power Shift)....640
Track Carrier Rollers....643
Track Roller Frames....651
Track Rollers....653
Tracks....661
Transfer Gears (3F_3R Power Shift)....666
Transmission (3F_3R Power Shift)....672
Transmission Hydraulic Control Valves (3F_3R Power Shift)....703
Transmission Oil Filter (3F_3R Power Shift)....714
Transmission Oil Pump & Pump Drive Gear (3F_3R Power Shift)....716
Transmission....724
Turbocharger - Install....728
Turbocharger - Remove....731
V-Belts - Remove and Install....734
Valve Mechanism Cover - Remove and Install....736
Vibration Damper and Pulley - Remove and Install....739
Water Pump - Install....743
Water Pump - Remove....745
Water Temperature Regulator - Remove and Install....747
