Komatsu 930E-4AT Dump Truck Parts Book PDF – Serial A30504-A30573 Illustrated Parts Catalog

Description

Komatsu 930E-4AT Dump Truck Parts Book – Serial A30504-A30573

This Komatsu 930E-4AT Dump Truck Parts Book (document number BEPB054901) is the complete illustrated parts catalog for machines in serial ranges A30504-A30507, A30561-A30563, A30568-A30569, and A30572-A30573. Covering every major assembly from the frame and cooling system through to the wheel motors and retarder grid, this PDF gives you the exact part numbers, exploded views, and component breakdowns needed to identify, order, and replace parts on your 930E-4AT haul truck.

File Details

• Manual Type: Parts Book (Illustrated Parts Catalog)
• Brand: Komatsu
• Model: 930E-4AT Dump Truck
• Document Number: BEPB054901
• Serial Numbers: A30504 – A30507, A30561 – A30563, A30568 – A30569, A30572 – A30573
• Language: English
• File Format: PDF
• Page Count: 361

Chapters Covered

• Section A – Frame Group — Frame Group Decals & Warnings (Spanish), Grille Installation, Frame & Uprights, Access Ladder & Handrail Installation, Ladders, Steps & Platforms, Handrails, GPS Antenna Installation, Mirror Installation, Deck & Bumper Mounting, Deck Sections & Safety Walks
• Section B – Cooling System — Radiator Support & Mounting, Radiator & Shroud Assembly, Low & High Temperature Cores, Radiator Piping, Heat Exchanger, Fan Guard Installation, Fan & Fan Drive, Fan Clutch Assembly
• Section C – Engine Group — Air Cleaner Piping & Installation, Air Cleaner Assembly, Air Cleaner Indicator Piping, Engine & Miscellaneous Installation, Exhaust Piping
• Section D – Front Wheel & Brake Group — Spindle, Hub and Brake Assembly, Front Brake Assembly (Wet Disc), Front Wheel & Mounting, Front Suspension & Mounting, Front Suspension Assembly
• Section E – Rear Wheel & Brake Group — Rear Brake Mounting, Rear Brake Assembly, Parking Brake Mounting & Cooling Air Adapter, Parking Brake Assembly, Rear Wheels & Mounting, Rim Assembly, Taper Lock, Drive Axle & Mounting, Wheel Motor Mounting, Rear Wheel Cooling, Rear Axle Hatch Covers, Rear Suspension
• Section F – Steering System — Steering Control Valve Installation, Steering Arms & Linkage, Steering Cylinder Piping, Steering Cylinder Assembly, Steering System Piping, Steering Accumulator Assembly, Flow Amplifier, Bleed Down Manifold Valve, Hydraulic Filter Assembly
• Section G – Cab Group — Cab Assembly, Doors (L.H. and R.H.), Inner Door Panels, Operator’s Seat Installation & Assembly, Passenger Seat Installation & Assembly, Footrest & Floor Mats, Manual Holder, Operator Controls & Cab Features, Overhead Dash Module, Radio Module, Warning Lights Module, Air Cleaner Restriction Gauge Module, Instrument Panel Assembly, Dash Modules, Pedal Installation, Electronic Treadle, Retard/Brake Valve Assembly, Steering Column & Steering Wheel, Retarder Lever, Center Console Module, Modular Mining System, D.I.D. Panel, Cab Electrical Components, Air Conditioner Piping & Compressor, Heater Hose & Piping, Heater/Air Conditioner Assembly, Windshield Wiper/Washer, ORBCOMM Cab Installation
• Section H – Body Group — Body & Body Pivot, Deck Mud Flaps, Body to Deck & Body Mud Flap Installation, Side Mud Flap Installation, Rock Ejectors Installation, Fender Installation
• Section I – Electric Power Components & Wiring Group — Blower Inlet Ducting & Control Cabinet Mounting, Control Cabinets & External Wiring, Power Cable Routing, Auxiliary Control Cabinet Components, Relay Boards, Relay and Diode Boards, AHT Control Cabinet Lighting & Components
• Fuel System — Fuel Tank Installation & Piping, Fuel Cooler & Piping, Fuel Cooler Assembly
• Section M – Electrical System — L.H. Deck Electrical Group, R.H. Deck Electrical Group, Electrical Harness Routing, Battery Disconnect Box, Battery Box, Cab Connector Plate & Wiring, Engine Electrical, Battery Charging Alternator, Rear Axle Electrical Group, Rear Lights & Backup Horn, Service Light & Switches, Headlight/Fog Light/Service Light, Rear Turn Signal & Clearance Lights, Light Assembly (Super Halogen & LED), Rear Operating Mode Light, Steering Accumulator Pressure Switch, Body Up & Hoist Limit Switch, VHMS Hookup & Sensor Installation, Rear Speed Sensor, Steering Angle Sensor
• Section N – Hydraulic System — Hydraulic Tank Mounting & Assembly Installation, Hoist Circuit & Hydraulic Piping, Brake Cooling Piping, Brake Application Piping, Rear Axle Hydraulic Piping, Dual Relay Valve, Pump/Hoist Valve Module, Universal Joint Installation, Hoist & Brake Piping, Hoist Cylinder & Piping, Hoist Cylinder Assembly, Steering Pump Housing & Rotating Group, Hoist Pump Installation & Assembly, Hoist Control Valve Assembly, Relief Valve Assembly, Spool Section Assemblies, Overcenter Manifold Valve, Hydraulic Filter, Brake/Steering Valve Piping, Brake Cabinet/Cab Piping, Hydraulic Brake Cabinet Assembly, Brake Distribution Manifold, Hoist Pilot Valve, Spooling Section Assembly, Hydraulic Brake Cabinet Hose Routing, Brake Accumulators & Piping, Accumulator Assembly
• Section O – Options & Miscellaneous Group — Automatic Lubrication System & Rear Axle, Auto Lube System Hose Routing, Lube Pump/Container Assembly, Lube Pump Assembly, Check Valve Assembly, Vent Valve Assembly, Hydraulic Filter Assembly, Charging Manifold Assembly, Tool Group – International, Service Center – L.H., Engine Oil Reserve System, Reserve System Kit, Payload Meter III, Junction Box Assembly, Radio Antenna Installation, Fire Extinguisher, ODS Module & REG System Installation, Rotating Beacon
• Section P – Control Group — Control Cabinet (Left Compartment, Right Front, Right Compartment, Top, Rear View, Contactor Box), Control Cabinet Doors & Covers, Contactor Assembly – R.P., Panel – A.F.S.E., A.F.S.E. Panel Cover Assembly, Relay – CPR & GFR, Panel – ICP, Contactor – GF & GFR, Position Sensor Interlock, Terminal Boards
• Section R – Alternator Group — Alternator/Blower Assembly, Alternator – Engine Mount, Tertiary Connection, Main Electrical Connection, Field Connector, Brush Holder Assembly, Rotor Assembly, Stator Assembly
• Section S – Retarder Grid Group — Retarding Grid Assembly, Blower Motor (Commutator End, Non-Commutator End), Brush Holder Assembly, Blower Motor (Brush Holder Wiring, Field Installation)
• Section T – Wheel Motor Group — Wheel Motor Assembly, Transmission Motorized Wheel, Carrier Assembly (High Speed, Low Speed), Motor Assembly – Wheel
• Part Number Index — Complete alphabetical/numerical index of all part numbers referenced in the catalog

What This Parts Book Gives You

Every section in this 930E-4AT parts book is built around exploded-view illustrations that break assemblies down to individual components. The part number index at the back lets you look up any part number directly and jump to the page where it appears, which saves time when you already know the number you need. For each illustrated assembly, the corresponding parts list gives you the reference number, Komatsu part number, quantity, and description — everything required to place an order or verify what’s on the machine.

The catalog covers the full scope of the 930E-4AT: the frame and deck structures, the cooling package including the radiator, fan, and fan clutch, the engine installation and exhaust, the front and rear wheel and brake groups, the steering system, the complete cab interior and controls, the body and mud flap arrangements, the extensive electrical and wiring groups, the fuel system, the hydraulic system from tank through to the accumulators, the options and miscellaneous group, the control cabinet and its components, the alternator and blower assembly, the retarder grid, and the wheel motor group. For a machine of this size, having the parts book means you can identify the correct component for your specific serial number range without relying on guesswork.

Working Through the Catalog

The catalog is organized into lettered sections (A through T) plus a fuel system section and the part number index at the end. Each section begins with a group header page, followed by individual figure pages that combine a drawing with its parts list. The figures are numbered and referenced from the section contents pages, so navigating to the assembly you need is straightforward.

Serial number breaks are noted where a part changes within the covered range, so you can match the part to your specific machine. This matters for the 930E-4AT because the covered serial numbers span multiple build configurations — A30504 through A30507, A30561 through A30563, A30568 through A30569, and A30572 through A30573 — and some components were revised between these groups.

The exploded views also serve a second purpose: they show how assemblies go together and come apart. While this is a parts book rather than a service manual, the illustrations are detailed enough to help with disassembly and reassembly planning, especially for complex components like the wheel motor, hoist cylinder, steering pump, and brake assemblies.

Get the Right Part the First Time

Ordering the wrong part for a 930E-4AT dump truck is expensive and time-consuming. This parts book gives you the exact Komatsu part number for every component on the machine, organized by assembly and cross-referenced in the index. Whether you’re replacing a worn brake component, sourcing a hydraulic valve, or rebuilding a wheel motor, the catalog shows you what goes where and what to order. The exploded illustrations make it easy to see how parts relate to one another, so you can order everything needed for a job in one pass rather than discovering a missing seal or fastener halfway through.

Delivered instantly as a PDF, this Komatsu 930E-4AT parts catalog is available on any device and can be printed for use in the shop or field. No shipping, no waiting — just the complete illustrated parts reference for your haul truck, ready when you need it.

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