Caterpillar 775D Quarry Truck Parts Manual SEBP2761-26 – PDF Download

Description

Caterpillar 775D Quarry Truck Parts Manual – SEBP2761-26

This Caterpillar 775D Quarry Truck parts manual covers machines from serial number 6KR124-Up and is published under document number SEBP2761-26. At 947 pages, it is the complete parts identification resource for the truck, with exploded-view illustrations, part numbers, and serviceable consist lists for every major system. The manual also includes front matter in French, Spanish, Portuguese, and German alongside the English text. Whether you are ordering a replacement hydraulic cylinder, rebuilding a brake caliper, or tracking down a specific fastener, this manual shows you the exact part number and the diagram to confirm it.

File Details

• Manual Type: Parts Manual
• Brand: Caterpillar
• Model: 775D Quarry Truck
• Serial Number: 6KR124-Up
• Document Number: SEBP2761-26
• Language: English (with French, Spanish, Portuguese, and German front matter)
• Page Count: 947 pages
• File Format: PDF

Chapters Covered

• General Information
• Repair Alternatives
• Supplemental Coolant Additives
• Maintenance Parts
• Machine Arrangement
• Chassis AR
• General AR
• Engine AR
• Basic Engine
• Lubrication System
• Cooling System
• Air Inlet and Exhaust System
• Fuel System
• Electrical and Starting System
• Power Train
• Frame and Body
• Braking System
• Steering System
• Hydraulic System
• Operator Station
• Service Equipment and Supplies
• Part Number Index

General Information, Repair Alternatives, and Supplemental Coolant Additives

The opening sections explain how to identify your machine, order parts, and read the manual’s information elements. The repair alternatives section lists the components available through the Caterpillar remanufactured programme, including alternators, connecting rods, crankshafts, cylinder heads, electronic control modules, fuel injectors, oil pumps, pistons, starters, turbochargers, and water pumps. The coolant additive section gives capacity-based guidance for supplemental coolant additives at initial fill and maintenance intervals.

Maintenance Parts and Machine Arrangement

The maintenance parts index is a quick-reference list of the most frequently used service parts, organised by description with quantity, where-used, and page number. The machine arrangement section breaks the complete 775D down into its major assemblies: Chassis AR, General AR, Engine AR, Engine AR-Core, Engine AR-General, and Installation AR-Engine. Each arrangement lists the major groups and components that make up that assembly.

Basic Engine

The largest section of the manual, Basic Engine covers the core engine components in detail: air compressor and its mounting, belt tightener, camshaft, cylinder block and covers, cylinder head assemblies and groups, damper, accessory drive, fan drive, flywheel, front and rear gears, rear power take-off, flywheel and front housings, engine lifting provisions, air compressor lines, oil pan, piston and rod groups, engine platform, block and cylinder head plugs, fan drive pulley, rocker arms, engine supports, and engine trunnions. Each group includes exploded-view illustrations with reference numbers keyed to the parts lists.

Lubrication System

This section covers the engine oil drain extension, oil pump mounting fasteners, engine oil filler, engine oil filter group and lines, high-speed oil change fitting and lines, crankcase fumes disposal, oil level gauge (dipstick), engine oil lines, oil filter lines, prelubrication lines and pump, electric drive pump for prelube, engine oil pump, and prelubrication pump. Both standard and high-speed oil change arrangements are documented.

Cooling System

Coverage includes the water aftercooler, suction fan, coolant drain lines, water lines, water pump, radiator, and the oil cooler cores for transmission, brake, and engine oil. The water lines group covers the thermostat housing, regulator covers, bypass elbows, and all associated seals and fasteners.

Air Inlet and Exhaust System

This section covers the air cleaner groups for both left-hand and right-hand sides, cold weather starting air cleaner, turbocharger cartridges and groups, exhaust flow control, exhaust arrangements, air intake lines, air exhaust lines, exhaust manifold, muffler, exhaust pipe, and precleaner. The turbocharger group includes the cartridge, compressor housing, turbine housing, and all associated clamps and seals.

Fuel System

Coverage includes the fast-fill fuel adapter, governor control, unit injector hydraulic pump drive, fuel injectors, fuel lines, fuel filter lines, injector hydraulic pump lines, pump and mounting group, fuel injection pump, fuel priming pump and primary filter, unit injector hydraulic pump, fuel tank, and fuel pressure control valve. The fuel tank group covers the tank assembly, filler cap, strainer, level sender, and mounting hardware.

Electrical and Starting System

This extensive section covers alarms, alternator and charging group, battery and wiring, engine electronic control and mounting, power train control and mounting, engine ratings control, electronic engine control, machine control, monitor control, power train control, secondary steering control, traction control, electronic distributor, jacket water heater, dome lamp, flood lamp, head lamp, signal lamps, ether aid lines for both chassis and engine, electric hydraulic pump motor, circuit breaker panel, level sender, payload sensor and mounting, position sensor, pressure sensors, speed sensors, temperature sensors, ether starting aid, cold weather starting, electric starting motor, limit switch, bypass switch, disconnect switch, flow switch, magnetic switch, wiring and lighting, automatic retarder wiring, cab wiring, engine wiring, exhaust diverter wiring, prelubrication wiring, sensor wiring, and unit injector wiring. Connector kits, pins, sockets, and seals are listed for each electrical component.

Power Train

The power train section covers the rotary actuator, planetary case and parts, traction control, transmission control, transmission hydraulic control, shipping covers, transmission tank cap cover, differential and bevel gear, differential, pump drive, torque converter filter and lines, final drive, transfer gear, rear axle housing, traction aid lines, transmission oil lines, torque converter manifold, transmission neutralizer, planetary transmission, power train arrangement, gear pump, rims, drive shaft, slip joints, tires and rims, torque converter, transmission arrangement, lockup clutch and solenoid valve, pressure control valve, relief valve, selector and pressure control valve, solenoid valves, traction control valve, transmission control valve, rear wheel, and related components. The planetary transmission group is documented across multiple graphics covering clutch housings, pistons, gears, shafts, bearings, and seals.

Frame and Body

Coverage includes body and canopy assemblies, body groups for standard and export configurations, catwalk, cowling, fender, frame assemblies, drive shaft guard, handhold, hood, ladder, body liner, rear view mirror, body mounting, front and rear suspension, non-skid tread, and related frame and body components. The suspension groups cover the front and rear cylinders, accumulators, seals, wear rings, and mounting hardware.

Braking System

This section covers the air dryer, hydraulic caliper service brake, service brake, service and parking brake, parking brake control, retarder control, service brake control, air/hydraulic cylinder for front and rear service brakes, service brake lines, automatic retarder, slack adjuster, air tank, brake makeup tank, brake valve and mounting, air control valve, brake valve, check valve, diverter valve, relief valve, and solenoid valve. The service and parking brake group includes friction discs, seal rings, pistons, springs, and anchor assemblies.

Steering System

Coverage includes the hydraulic tank cap cover, steering cylinder and mounting, steering cylinder, secondary steering lines, steering lines, steering link, electric drive pump for secondary steering, gear pump, metering pump, steering gear, steering tank and filter, flow control valve, relief valve, and front wheel. The steering link group covers the tie rods, ball studs, sockets, and clamps.

Hydraulic System

This section covers the hoist control for both cab and chassis, hydraulic tank cap cover, hoist cylinder and mounting, hoist cylinder, oil filter, hydraulic arrangement, hoist lines, hydraulic oil cooler lines, hydraulic tank mounting, gear pump, pump drive shaft, hydraulic and transmission tank, universal joint for pump drive, control valve, and relief valve. The hoist cylinder group documents the telescoping cylinder across multiple types with pistons, rods, seals, wear rings, and valve bodies.

Operator Station

Coverage includes the air conditioner arrangement for the cab, armrest, cab and ROPS cab, refrigerant compressor, condenser and mounting, monitor system dimmer control, payload monitor display, doors, backrest extension, cab heater, air horn, air conditioner lines, heater lines, literature, speedometer and tachometer module, payload monitor, cab mounting, seat pan, instrument panel, seat belt, seat, companion seat, suspension seat, horn valve, cab visor, window washer, window, and window wiper. Both standard and automatic retarder cab configurations are covered.

Service Equipment and Supplies

This section covers the film groups for the machine and cab, plate and film groups for the chassis, cab, and engine, warning plates for stopping and machine operation, and related decals and identification plates.

Part Number Index

A complete numerical index listing every part number in the manual with its corresponding page reference, allowing you to locate a specific part quickly when you already know the number.

Why This Manual Matters

IMAGES PREVIEW

This Caterpillar 775D Quarry Truck parts manual is the difference between guessing and knowing. With 947 pages of exploded views, part numbers, and system-by-system breakdowns, you can identify any component on the truck — from the engine block to the last hydraulic fitting — without relying on memory or generic diagrams. The maintenance parts index and part number index let you find what you need in seconds, and the serial-number-specific coverage (6KR124-Up) ensures every listing applies to your machine. Ordering the wrong part costs time and money. This manual gets it right the first time, every time. Delivered as an instant PDF download, it is available on any device and printable for the workshop.