Caterpillar 793D Off-Highway Truck Parts Manual 2012 – Volumes I-III CCRC3976-86

Description

Caterpillar 793D Off-Highway Truck Parts Manual

The complete three-volume parts catalog published under document number CCRC3976-86 in June 2012. This manual covers the 793D mining truck across machine serial FDB1-Up, engine serials 7TR1-Up and 8WM1-Up, transmission serials JGG1-Up and JXG1-Up, and torque converter T5C1-Up. It is the definitive reference for identifying, verifying, and ordering genuine Caterpillar components for the 793D.

File Details

• Manual Type: Parts Manual (Illustrated Parts Catalog)
• Brand: Caterpillar
• Model: 793D Off-Highway Truck
• Engine: 3516B
• Document Number: CCRC3976-86
• Edition/Date: June 2012
• Volumes: Three (Volume I: pages 1-692; Volume II: pages 693-1606; Volume III: Part Number Index)
• Language: English
• Format: PDF
• Serial Number Coverage: FDB1-Up (Machine), 7TR1-Up (Engine), 8WM1-Up (Engine), JGG1-Up (Transmission), JXG1-Up (Transmission), T5C1-Up (Torque Converter)

Chapters Covered

The table of contents in this Caterpillar 793D parts manual spans every major assembly and sub-assembly on the truck. The listings below follow the manual’s own structure:

• GENERAL INFORMATION — Repair Alternatives, Supplemental Coolant Additives, Maintenance Parts Index
• MACHINE ARRANGEMENT — Chassis AR, Common AR, Installation AR-Truck, Option AR-Cab
• ENGINE ARRANGEMENT — Engine AR, Engine AR-Complete, Installation AR-Engine
• BASIC ENGINE — Adapter GP-Flywheel Housing, Air Compressor GP, Base GP-Valve Cover, Camshaft GP, Cover GP-Cylinder Block, Cover GP-Flywheel Housing, Cover GP-Front Housing, Cover GP-Sound Suppression, Cover GP-Valve Mechanism, Crankshaft GP, Cylinder Block AS, Cylinder Block GP, Cylinder Head AS, Cylinder Head GP, Damper GP, Dowel GP-Cylinder Block, Drive GP-Accessory, Drive GP-Auxiliary, Flywheel GP, Gear GP-Front, Gear GP-Rear, Governor GP-Air Compressor, Guard GP-Belt, Guard GP-Damper, Housing GP-Flywheel, Housing GP-Front, Idler GP-Belt, Kit-Cylinder Head Gasket, Kit-Gasket, Lifting GP-Engine, Lines GP-Air Compressor, Mounting GP-Alternator, Pan GP-Oil, Piston & Rod GP, Seal GP-Crankshaft, Support GP-Engine, Trunnion GP-Engine, Valve Mechanism GP
• LUBRICATION SYSTEM — Breather GP, Extension GP-Drain, Filler GP-Engine Oil, Filter GP-Engine Oil, Fumes Disposal GP, Gauge GP-Oil Level (Dipstick), Lines GP-Engine Oil, Lines GP-Fan Drive, Lines GP-Prelubrication, Lines GP-Turbocharger Oil, Metering GP-Engine Oil, Oil Change GP-High Speed, Prelubrication AR-Engine, Pump & Motor GP-Prelubrication, Pump GP-Engine Oil, Pump GP-Scavenge, Valve & Mtg GP-Oil Metering, Valve GP-Solenoid
• COOLING SYSTEM — Connection GP-Water, Cooler GP-Engine Oil, Cooling AR, Core GP-Engine Oil Cooler, Core GP-Oil Cooler, Cover GP-Radiator Cap, Fan GP-Suction, Housing & Regulator GP, Lines GP-Oil Cooler, Lines GP-Water, Mounting GP-Radiator, Pump GP-Auxiliary Water, Pump GP-Water, Radiator GP, Shield GP-Water Manifold, Tube AS, Valve GP-Coolant Sampling
• AIR INLET AND EXHAUST SYSTEM — Aftercooler GP-Treated Water, Aftercooler GP-Water, Air Cleaner & Mounting GP, Air Cleaner GP, Bypass GP-Exhaust, Cartridge GP-Turbocharger, Cover GP-Sound Suppression, Exhaust AR, Exhaust AR-Engine, Lines GP-Air, Lines GP-Turbocharger Air, Manifold GP-Exhaust, Mounting GP-Muffler, Muffler GP, Pipe GP-Exhaust, Shield GP-Manifold, Strap GP-Mounting, Support & Mounting GP, Support GP-Turbocharger, Turbocharger GP, Valve GP-Solenoid
• FUEL SYSTEM — Filter GP-Fuel, Filter GP-Primary Fuel, Filter GP-Water Sep & Fuel, Injector GP-Fuel, Lines GP-Fuel Filter, Lines GP-Fuel Injection, Manifold GP-Fuel, Mounting GP-Fuel Tank, Pump GP-Fuel Injection, Pump GP-Fuel Priming, Pump GP-Fuel Prm & Prim Filter, Pump GP-Fuel Transfer, Tank & Filter AR-Fuel, Tank AS-Fuel, Tank GP-Fuel
• ELECTRICAL AND STARTING SYSTEM — Alarm GP, Alternator GP-Charging, Application GP-Monitor, Battery & Wiring GP, Battery GP, Block GP-Junction, Box & Mtg GP-Object Detection, Box GP-Object Detection, Camera & Mounting GP, Camera AR, Camera GP, Circuit Breaker GP, Control & Mtg GP-Electronic, Control & Mtg GP-Engine Elek, Control & Mtg GP-Monitor, Control & Mtg GP-Personality, Control GP-Air Starting, Control GP-Communication, Control GP-Engine Electronic, Control GP-Unprogrammed, Cover GP-Module Connector, Electronics GP-Machine, Electronics GP-Monitor, Electronics GP-Power Train, Fastener GP-Wiring Harness, Harness AS-Cab, Harness AS-Control, Harness AS-Dash, Harness AS-Engine, Harness AS-Monitor, Harness AS-Object Detection, Harness AS-Sensor, Harness AS-Switch, Harness AS-Wiring, Heater GP-Engine Oil, Heater GP-Fuel, Heater GP-Jacket Water, Installation AR-Object Detn, Kit-Object Detection, Kit-Wiring, Lamp GP-Dome, Lamp GP-Flood, Lamp GP-Head, Lamp GP-Payload Signal, Lamp GP-Signal, Lighting GP-Flood & Head, Lighting GP-Signal, Lines GP-Air Starting, Lubricator GP-Air Motor, Mounting GP-Camera, Mounting GP-Sensor, Panel GP-Circuit Breaker, Sensor & Mtg GP-Pressure, Sensor GP-Exhaust Temperature, Sensor GP-Fuel Level, Sensor GP-Liquid Level, Sensor GP-Object Detection, Sensor GP-Position, Sensor GP-Pressure, Sensor GP-Speed, Sensor GP-Temperature, Software GP-Monitor, Starting Aid GP-Ether, Starting AR-Air, Starting AR-Electric, Starting AR-Lube Oil Heater, Starting Motor GP-Air, Starting Motor GP-Electric, Switch GP-Bypass, Switch GP-Disconnect, Switch GP-Flow, Switch GP-Liquid Level, Switch GP-Magnetic, Switch GP-Rocker, Switch GP-Start, Switch GP-Toggle, Tank GP-Air, Valve GP-Solenoid, Wiring GP-Air Starting, Wiring GP-Cab, Wiring GP-Camera, Wiring GP-Chassis, Wiring GP-Electric Starting, Wiring GP-Engine, Wiring GP-Fender, Wiring GP-Heater, Wiring GP-Lighting, Wiring GP-Mirror, Wiring GP-Monitor, Wiring GP-Object Detection, Wiring GP-Platform, Wiring GP-Prelubrication, Wiring GP-Rear, Wiring GP-Sensor, Wiring GP-Service Center, Wiring GP-Transmission Control
• POWER TRAIN — Actuator GP-Rotary, Axle & Mounting GP, Case & Parts GP-Planetary, Control GP-Transmission Hyd, Cooler AR-Rear Axle Oil, Cooler GP-Rear Axle Oil, Cover GP-Rear Axle Housing, Cover GP-Wheel, Differential & Bevel Gear GP, Differential GP, Drive GP-Final, Filter GP-Oil, Gear GP-Transfer, Guard GP-Rim, Housing GP-Rear Axle, Kit-Drive Train, Kit-Final Drive Bearing, Kit-Transmission Bearing, Lines GP-Power Train Cooler, Lines GP-Power Train Filter, Lines GP-Power Train Oil, Lines GP-Rear Axle Lubrication, Manifold GP-Control, Motor GP-Gear, Mounting GP-Bevel Gear & XMSN, Mounting GP-Rim, Mounting GP-Wheel, Odometer GP-Hub, Planetary GP-Transmission, Power Train AR, Pump & Motor GP-Rear Axle Lube, Pump GP-Gear, Rim GP, Rim GP-Demountable, Rim GP-Single, Screen GP, Screen GP-Magnetic, Shaft GP-Drive, Shaft GP-Pump Drive, Slip Joint GP, Spider & Bearing GP, Spindle GP, Support GP-Axle Housing, Torque Converter GP, Transmission AR, Valve GP-Lockup Clutch & Sync, Valve GP-Lube Relief, Valve GP-Pressure Control, Valve GP-Relief, Valve GP-Selector & Press Cont, Valve GP-Solenoid, Valve GP-Traction Control, Valve GP-Transmission Control, Wheel & Brake GP, Wheel AR, Wheel AR-Final Drive & Brake, Wheel GP-Final Drive & Brake
• FRAME AND BODY — Body & Canopy AS, Cable & Mtg GP-Control, Cover & Mtg GP-Stairway, Extension AS-Tail, Fastener GP-Handrail, Fender GP, Frame AS, Frame GP, Grill GP-Radiator, Guard & Mtg GP-Lines, Guard GP-Drive Shaft, Guard GP-Hydraulic Tank, Guard GP-Mud, Guard GP-Rock, Handrail GP, Hood GP-Truck, Kit-Handrail & Stairway, Kit-Hood, Kit-Sound Suppression, Ladder GP, Latch GP-Hood, Lines GP-Lubrication, Lubrication GP-Automatic, Mirror GP, Mirror GP-Rear View, Mounting AR-Truck Body, Mounting GP, Mounting GP-Platform, Mounting GP-Suspension, Mounting GP-Truck Body, Protector GP-Wear, Pump GP-Electric Drive, Pump GP-Lubrication, Sideboard AS-Body, Spacer GP-Stairway, Stairway AR, Step GP, Suppression AR-Sound, Suppression GP-Sound, Suspension AR, Suspension GP-Front, Suspension GP-Rear, Tread GP-Non-Skid, Valve GP-Lube Distribution, Walkway GP
• BRAKING SYSTEM — Accumulator GP-Brake, Air Dryer GP, Brake GP-Service & Parking, Control GP-Parking Brake, Control GP-Service Brake, Cylinder GP-Air, Cylinder GP-Air/Hydraulic, Filter GP-Oil, Indicator GP-Brake Wear, Kit-Brake, Kit-Brake Wear Indicator, Lines GP-Service Brake, Pump & Motor GP-Brake Release, Slack Adjuster GP, Tank GP-Air, Tank GP-Brake, Valve & Mtg GP-Brake, Valve AS-Check, Valve GP-Air Control, Valve GP-Brake, Valve GP-Check, Valve GP-Modulating, Valve GP-Relief, Valve GP-Solenoid
• STEERING SYSTEM — Accumulator & Mtg GP-Steering, Accumulator GP-Steering, Arm GP-Steering, Cylinder & Mtg GP-Steering, Cylinder GP-Steering, Fastener GP-Steering Arm, Filter & Lines GP-Steering, Filter GP-Oil, Fitting GP-Quick Disconnect, Head GP-Pump, Lines GP-Steering, Link GP-Steering, Mounting GP-Steering Tank, Pump & Mtg GP-Steering, Pump GP-Metering, Pump GP-Piston, Rotating GP-Pump, Steering Column GP, Steering Column GP-Adjustable, Tank & Filter GP-Steering, Valve GP-Pump Control, Valve GP-Relief, Valve GP-Solenoid, Valve GP-Solenoid & Manifold, Valve GP-Solenoid & Relief, Valve GP-Steering
• HYDRAULIC SYSTEM — Accumulator GP-Hydraulic, Actuator GP-Pilot Control, Cylinder GP-Hoist, Drive GP-Pump, Fastener GP-Pump Drive, Filter GP-Oil, Head GP-Motor, Head GP-Pump, Hydraulic AR, Lines GP-Hoist, Lines GP-Hydraulic, Lines GP-Hydraulic Fan, Lines GP-Hydraulic Oil Cooler, Manifold GP-Hydraulic, Motor GP-Piston, Mounting GP-Cylinder, Mounting GP-Hydraulic Tank, Pump & Mtg GP-Hydraulic, Pump & Mtg GP-Hydraulic Fan, Pump GP-Gear, Pump GP-Piston, Rotating GP-Motor, Rotating GP-Pump, Tank GP-Hydraulic, Valve GP-Control, Valve GP-Diverter, Valve GP-Makeup, Valve GP-Motor Control, Valve GP-Pump Control, Valve GP-Relief, Valve GP-Shuttle, Valve GP-Solenoid
• OPERATOR STATION — Adjuster GP-Seat, Air Conditioner GP, Armrest GP, Mounting GP-Mirror, Bracket GP-Mirror, Cab AR, Cab GP, Cab GP-Enclosed ROPS, Cleanout GP-Cab, Compressor & Mtg GP-Refrig, Compressor GP-Refrigerant, Condenser & Mtg GP-Refrigerant, Console GP-Operator, Control GP-Hoist, Control GP-Hoist Electronic, Control GP-Retarder, Control GP-Steering, Cover GP-Seat Belt, Dash GP, Display GP-Monitor, Display GP-Payload Monitor, Door GP-Cab, Duct GP-Cab Air, Duct GP-Defroster, Footrest GP, Horn GP-Air, Installation GP-Radio, Kit-Window, Lines GP-Air Conditioner, Lines GP-Heater, Literature GP, Module GP-Message Center, Monitor AR-Payload, Motor GP-Window Wiper, Mounting GP-Cab, Mounting GP-Platform, Pan GP-Backrest, Panel GP-Instrument, Panel GP-Sound Suppression, Pedal GP-Governor, Platform AR, Platform GP, Recliner GP-Seat, Seat Belt GP, Seat GP, Seat GP-Adjustable, Seat GP-Companion, Seat GP-Suspension, Support GP-Seat Belt, Suspension GP-Seat, Tank GP-Window Washer, Valve GP-Air Control, Visor GP-Cab, Washer GP-Window, Window GP, Window GP-Cab, Wiper GP-Window
• SERVICE EQUIPMENT AND SUPPLIES — Cap GP-Protection, Chock GP-Wheel, Film GP, Plate & Film GP, Protection GP-Vandalism, Service Center AR, Service Center GP

With this Caterpillar 793D parts manual on hand, you can trace every component on the truck from the top-level arrangement down to individual bolts, washers, seals, and bearings. Each section presents illustrated parts breakdowns with reference numbers that link directly to the accompanying parts list — so you can look at an exploded view of the hoist cylinder, find the reference number for a specific seal kit, and immediately locate its part number, description, and quantity. The manual covers the complete machine: the 3516B engine and all its accessory drives, the torque converter and transmission, the final drive and rear axle assemblies, the braking and steering systems, the hydraulic hoist and fan circuits, the operator cab and all its controls, and the frame and body structure. Whether you are rebuilding a cylinder head, replacing a final drive bearing, or simply trying to identify the correct O-ring for a hydraulic line, this manual provides the parts data you need.

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Why This Manual Matters

Ordering the wrong part for a 793D mining truck is expensive — not just in the cost of the part itself, but in the downtime while the truck sits waiting for the correct component to arrive. This parts manual eliminates that risk. Every part number in the catalog is tied to a specific serial number range, so you can confirm that the part you are ordering matches the configuration of your machine. The three-volume set includes a dedicated part number index that lets you work backwards — if you have a part number stamped on a component, you can look it up and find exactly where it belongs in the assembly. The maintenance parts section near the front of Volume I lists the most frequently replaced items — filters, breathers, seals, belts — with their page references, so you can quickly find the consumables you need without digging through the entire catalog.

What You Can Do With This Manual

• Identify any part on the 793D by looking at its illustrated position and reference number
• Verify part number compatibility against your machine’s serial number and engine/transmission serial numbers
• Order replacement components with confidence using the exact Caterpillar part numbers
• Plan major repairs by reviewing the full parts breakdown before disassembly
• Cross-reference part numbers using the alphabetical and numerical indexes
• Locate maintenance items quickly using the Maintenance Parts Index

This Caterpillar 793D Off-Highway Truck Parts Manual is delivered as an instant PDF download — no shipping, no waiting. The three volumes are combined into a single searchable PDF file that you can open on any computer, tablet, or smartphone. Print the pages you need for the shop floor, or keep the entire catalog on your laptop for quick reference. Whether you are a Caterpillar dealer parts professional, a mine maintenance planner, or an independent mechanic working on a 793D, this manual gives you the complete parts information you need to keep the truck running.