Komatsu WA470-6 Wheel Loader Parts Book S/N 90216-Up – Complete PDF Parts Catalog

Description

Komatsu WA470-6 Wheel Loader Parts Book

This Komatsu WA470-6 Wheel Loader Parts Book is the complete illustrated parts catalog for machines from serial number 90216-Up, including coverage of the SAA6D125E-5D engine from S/N 567555-Up. Every major system on the machine is broken down into exploded-view illustrations with indexed callouts, genuine part numbers, descriptions, quantities and serial-number applicability, so you can identify and order exactly the component your machine requires. Whether you are rebuilding a hydraulic valve, replacing a cab fitting or simply tracking down a missing bracket, this Komatsu WA470-6 parts catalog gives you the factory parts breakdown in one organised PDF.

File Details

• Manual type: Illustrated Parts Catalog / Parts Book
• Brand: Komatsu
• Model: WA470-6 Wheel Loader
• Machine serial coverage: 90216-Up
• Engine: SAA6D125E-5D, S/N 567555-Up
• Language: English (with some Japanese component labels on illustrations)
• File format: PDF
• Approximate page count: 1,580 pages

Chapters Covered

The parts book is divided into the following top-level sections, each with its own exploded views and part listings:

• Engine Related Parts
• Cooling System
• Fuel System
• Electrical System
• Power Transmitting System
• Hydraulic System
• Frame and Its Related Parts
• Operator’s Compartment and Control System
• Guards and Covers
• Suspension, Wheel and Their Related Parts
• Work Equipment
• Marks and Plates
• Auxiliary Parts and Tool
• Field Repair Service Parts

Within those headings the catalog drills down into the assemblies that actually make up the machine: engine mounting, engine wiring harness, air cleaner, exhaust pipe, radiator core, aftercooler, oil cooler, fan motor, fuel tank, fuel prefilter, water separator, torque converter and transmission, propeller shafts, front and rear axles, differentials, brakes, hydraulic tank, hydraulic control valves, loader pump, fan pump, steering demand valve, cooling fan drive piping, hydraulic piping, steering cylinders, hinge pin, articulate lock bar, frame covers, tool box, auto-greasing system, loader control unit, ROPS cab body, doors, glass, wiper, interior, mirrors, air conditioner, heater, brake control and the marks and plates fitted to the machine. Each of these assemblies is shown as a numbered illustration with a matching table of part numbers so that a single component can be isolated without guesswork.

How the Parts Book Is Organised

The WA470-6 parts catalog follows the standard Komatsu parts book layout. Every assembly is presented on its own illustrated page with a figure number, a title and a serial-number applicability note where the part changed during production. The accompanying table lists the index number from the drawing, the Komatsu part number, a description of the part, the quantity required and the serial number range the part applies to. Because the catalog covers S/N 90216-Up and the engine is listed separately as SAA6D125E-5D from S/N 567555-Up, you can check both machine and engine serial applicability before ordering a component that may have been superseded.

Exploded views are used throughout for the mechanical assemblies, while the electrical and hydraulic sections use routing diagrams and component callouts that identify connectors, clips, cushions, hoses, tubes, elbows, unions and sensors by part number. This makes the catalog useful not only for ordering a replacement part but also for understanding how a system is put together before you take it apart.

What You Can Do With This Komatsu WA470-6 Parts Book

With the complete parts breakdown in front of you, a wide range of jobs becomes straightforward:

• Identify the correct part number for any visible component on the machine, from a single bolt or washer to a complete hydraulic valve or final drive assembly.
• Confirm the quantity of each item required before placing an order, avoiding the common mistake of ordering one clip when the assembly uses six.
• Check serial-number applicability so the part you order suits a machine built in the 90216-Up range rather than an earlier or later build.
• Reassemble a dismantled assembly correctly by following the exploded view and the index numbering.
• Trace wiring and hydraulic routing by following the harness and piping diagrams, which show the clips, cushions and connectors used along each run.
• Build an accurate parts list for a planned overhaul or for stocking a service kit.
• Verify that a part offered by a supplier matches the Komatsu part number called out for your machine.

The value of using the correct parts breakdown is that you order the right component the first time. A parts catalog removes the guesswork from sourcing, shortens downtime and helps prevent the fitting of a part that looks similar but does not match the serial-number build of the machine.

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Who This Parts Catalog Suits

This Komatsu WA470-6 parts book is written for the people who actually work on and maintain the machine: owners and operators who need to order a replacement part, workshop technicians carrying out repairs, parts counter staff cross-checking a number, and rebuilders restoring a WA470-6 wheel loader. It is equally useful for anyone maintaining a fleet of these loaders who wants the full parts breakdown on hand rather than relying on a supplier to look up every number.

Instant PDF Delivery

The catalog is supplied as a PDF file that is available to download immediately after purchase. There is no shipping, no waiting for a physical book and no risk of a printed copy being out of date. The file can be stored on a workshop computer, laptop, tablet or phone, so the exploded views and part tables are on hand whether you are at the machine or at the parts desk. Individual pages can be printed for use in the workshop, and the complete catalog can be kept as a permanent reference for the life of the machine.

For anyone running a Komatsu WA470-6 from serial number 90216-Up, this illustrated parts catalog is the most direct way to identify components, confirm quantities and keep the loader working with the correct parts fitted.