Komatsu HD325-6 & HD325-6W Parts Book – PEPB077809 – Complete Illustrated Spare Parts Catalog PDF

Description

Komatsu HD325-6 & HD325-6W Parts Book — Complete Illustrated Spare Parts Catalog

This is the complete parts book for the Komatsu HD325-6 and HD325-6W (4WD) articulated dump trucks, publication PEPB077809, covering serial numbers 6169 and up with engine SAA6D140E-3A-8 (engine No. 114207 and up). Every illustration page in this Komatsu HD325-6 parts book is paired with an indexed parts list on the facing page, giving you the exact part number, description, and quantity required for every assembly on the machine. Whether you need to look up a single bolt or rebuild a complete clutch pack, this HD325-6W parts catalog is the reference the parts counter uses.

File Details

• Manual Type: Parts Book (Illustrated Spare Parts Catalog)
• Brand: Komatsu
• Models Covered: HD325-6 (STD), HD325-6W (4WD)
• Engine Covered: SAA6D140E-3A-8
• Serial Numbers: HD325-6 / HD325-6W — 6169 and up; Engine — 114207 and up
• Publication Number: PEPB077809
• Date: January 1, 2005
• Page Count: 787
• File Format: PDF

Chapters Covered

The Komatsu HD325-6 & HD325-6W Parts Book is organized by system, each with a figure number, exploded illustration, and matching parts list. Major sections include:

• Engine Related Parts and Electrical System
  • Thermostat and Air Vent (Water Cooling)
  • Cooling Fan, Fan Pulley and V-Belt, Fan Drive
  • Corrosion Resistor
  • Alternator Mounting
  • Fuel Pump Supply and Return Piping
  • Fuel Supply Pump, Common Rail, Fuel Filter, Fuel Injector
  • Fuel Control (Chassis Mount)
  • Water Pump and Turbocharger
• Torque Converter and Transmission
  • Transmission Mounting Parts and Universal Joint
  • Torque Converter Case, Torque Converter, Control Valve
  • Transmission Case, High Clutch, Low Clutch, 4th Clutch, 3rd and Reverse Clutch, 2nd and 1st Clutch, Output Shaft
  • Transmission Oil Pan, Control Valve, Wiring
• Under Carriage
  • Drive Shaft, Front Axle (Disc Type Front Brake)
  • Knuckle and Tie Rod
  • Rear Axle Housing, Rear Differential, Final Drive
  • Front Wheel, Rear Wheel
  • Front Brake, Rear Brake, Parking Brake
  • ABS and ASR Piping
  • Front Suspension, Rear Suspension
  • 4WD Hydraulic Piping (Suction, Pump Drain, Pump to Motor, Motor Cooling, Oil Filter, Axle Cooling, 2/4WD Clutch)
  • Hydraulic Pump (Piston Pump)
• Control System and Main Frame
  • Engine Control System (for Electrical Governor)
  • Transmission Control System and Control Lever
  • Steering Wheel, Steering Column
  • Hydraulic Pump (Steering and Hoist)
  • Torqflow Oil Filter and Piping
  • Steering Cylinder, Steering Valve, Steering Piping
  • Emergency Steering
  • Brake Oil Piping
  • Brake and Transmission Cooling Piping
  • Auto-Suspension Control
  • Air Governor, Relay Valve, Treadle Valve, Retarder Valve
  • Parking Brake Valve, Emergency Brake Valve
  • Front Brake Chamber, Rear Brake Chamber, Spring Cylinder
  • Slack Adjuster, Check Valves
  • Air Piping (Compressor to Wet Reservoir; Dry, Wet and Retarder Pilot Reservoirs; Relay to Joint; Treadle and Retarder Valve)
  • Air Dryer, Alcohol Injector
  • Main Frame (Standard, 4WD, Divide Type for Transport)
• Guard
  • Full Machine Guards (STD, 4WD, Low Noise Specification)
  • ROPS Guard, FOPS and ROPS Guard
  • Engine Side Cover, Fire Proof Guard
  • Engine Under Guard, Transmission Under Guard
  • Front Drive Shaft Guard, Rear Drive Shaft Guard
  • Exhaust Pipe Cover
  • Operator’s Seat (Standard, Deluxe, with Seat Belts, with 3-Position Fixed Seat Belt)
  • Auxiliary Seat, Auxiliary Seat Belt
  • Operator’s Cab (Body, L.H. Door, R.H. Door, Wiper, Sunvisor, EC Regulation variants)
  • Air Conditioner, Car Heater, Window Washer
  • AM and FM Radio, Cassette
  • Cab Interior (Dashboard, Console Box, Floor, Floor Mat, Air Valve, Glove Box, Toe Board)
  • Front and Rear Lubricating Piping
  • Auto Lubrication System
  • Vandalism Protection
  • Central Breather (with and without Sand Protector)
• Work Equipment Control System
  • Hydraulic Tank, Hydraulic Filter, Hydraulic Tank Step
  • Hoist Valve, Cross Over Relief Valve, Demand Valve, Clutch Control Valve
  • Hoist Cylinder
  • Hydraulic Piping (Suction and Delivery Line, Drain Line, Hoist Cylinder Line)
  • Dump Control Linkage
• Work Equipment
  • Dump Body, Dump Body (with Muffler), Dump Body (Low Noise Specification)
  • Body Liner
  • Body Extension (200 mm)
  • Body Spill Guard (250 mm)
• Mark Plate, Tool and Kit
  • Marks and Plates (English, Spanish, Italian, German, French, Indonesian, Arabic, Finnish, Chinese, Persian)
  • Rear Monitor (Camera-Less)
  • Tool Kit, Jack, Air Gun Assembly
  • Spare Parts
  • Suspension Cylinder Nitrogen Gas Service System and Adjusting Tool
  • Service Kits (Torque Converter, Transmission, Control Valve, Brakes, Axles, Differentials, and more)

How This Parts Book Is Organized

Every system in the Komatsu HD325-6 and HD325-6W parts catalog is presented on facing pages: the left page carries an exploded illustration with numbered callouts, and the right page lists those same index numbers with the exact Komatsu part number, part name, and quantity required for one machine. Assemblies are marked with a dot (.) and sub-assemblies with two dots (..), so you can immediately see which parts sit inside a larger component and which are supplied separately. Where a part has been superseded, discontinued, or made available only as part of a set or kit, the catalog flags it with the standard Komatsu symbols — interchangeable, alternative, discontinued-replaced-by, discontinued-supplied-as-set, assembly-only, or kit-only — so you order the right number the first time.

What This Manual Enables You to Do

With the complete part numbers for every assembly on the HD325-6 and HD325-6W at hand, you can:

• Identify and order the correct part for any system — engine, transmission, axle, brake, suspension, cab, hydraulic, electrical, or body — without guesswork.
• Cross-check superseded part numbers so you know what you are actually receiving before you buy.
• Rebuild assemblies such as the torque converter, transmission clutch packs, differential, final drive, hoist cylinder, brake chambers, and hydraulic pumps using the exploded views as a guide.
• Confirm quantities required per machine, so you buy the right number of bolts, washers, seals, and O-rings on the first order.
• Support parts ordering for both STD (HD325-6) and 4WD (HD325-6W) variants and serial-number-specific configurations.

Why the Parts Book Matters

Generic parts lookups and aftermarket cross-references are unreliable for machines that went through running production changes. This Komatsu HD325-6 & HD325-6W parts book resolves the machine by serial number and engine number, so the parts you order match the truck on your floor — not a different build year or a variant sold into another market. It is the difference between a machine down for a week waiting on the wrong seal, and a machine back to work the same afternoon.

Delivery

This Komatsu HD325-6 & HD325-6W Parts Book is delivered as an instant PDF download — no shipping, no waiting, no physical book to store. Open it on any device, print the pages you need for the shop, and keep the full catalog on hand for every future parts order and rebuild. Because it is a printable PDF, you can find the exact figure and index number quickly and keep your parts counter running at full speed.

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Get instant access to the complete Komatsu HD325-6 & HD325-6W Parts Book (PEPB077809) today — download the PDF and have every spare parts number for your machine at your fingertips.