Komatsu 630E Dump Truck Shop Service Manual
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About the Komatsu Construction Equipment Articulated Dump Trucks
Komatsu factory service manuals for articulated dump trucks: 1 manual, each sold as a PDF download.
Komatsu 630E Dump Truck Shop Service Manual
This is the Komatsu 630E Dump Truck Shop Service Manual, as a PDF. It runs to 885 pages in 15 parts.
It covers the Komatsu 630E articulated dump truck. It is Komatsu's own service manual, the documentation the dealer workshops repair these machines with.
About the Komatsu 630E articulated dump truck
An articulated dump truck works its transmission, axles, brakes and steering hard. The manual covers testing and overhauling them to the factory specifications.
What is inside
Its chapters cover the engine, axles and final drives, brakes, the hydraulic system, the electrical system, schematics, the cab and air conditioning, maintenance and special tools. The largest sections are Section M Options and Special Tools Index (258 pages), Section E Electrical Propulsion Components Index (130 pages) and Section J Brake Circuit Index (110 pages).
- Section A General Information Index (46 pages)
- Section B Structures Index (16 pages)
- Section C Engine Index (28 pages)
- Section D Electrical System Index (24 pages)
- Section E Electrical Propulsion Components Index (130 pages)
- Section G Rear Axle Spindles and Wheels Index (24 pages)
- Section H Hydrair Ii Suspensions Index (24 pages)
- Section J Brake Circuit Index (110 pages)
- Section K Air System Index (30 pages)
- Section L Hydraulic System Index (94 pages)
- Section M Options and Special Tools Index (258 pages)
- Section N Operator's Cab Index (39 pages)
- Section P Lubrication and Service Index (16 pages)
- Section Q Alphabetical Index (4 pages)
- Section R System Schematics Index (29 pages)
What you can do with it
- Find the cause of a fault before replacing parts
- Remove, overhaul and refit major components
- Set pressures, clearances and adjustments to the factory values
- Use the right torque values and tightening sequences
- Read the wiring and hydraulic diagrams when tracing a problem
Who it is for
Owners and operators who maintain their own machines, contractors' and rental workshops, independent repair shops and dealers.
Make sure it is your machine
Check the model and serial number on your machine before ordering. Some manuals only cover a range of serial numbers.
Questions about this manual
Which machines does this manual cover?
The Komatsu 630E. If your machine has a different model number, look for the manual for that model.
Is it the original manufacturer manual?
Yes. It is Komatsu's own service manual, not a third-party reprint or a summary.
How many pages does it have?
885 pages, in 15 parts listed above.
How do I receive it?
It is a PDF. After payment it is available to download from your account, and you can read it on a computer, tablet or phone or print the pages you need. No printed book is shipped.
