National Crane 800H Boom Truck Service Manual

A National Crane 800H is a telescopic boom crane bolted to a truck chassis. It sets up on outriggers, lifts and places loads on a job site, then drives to the next one. When it goes down, the person reaching for the service manual is the one who has to fix it: a shop tech, a fleet mechanic, or an owner working on a used crane that came in with no paperwork.

What this manual helps you do

• Troubleshoot hydraulic system faults by working through the test and diagnostic procedures a service manual like this usually includes.
• Remove and replace components on the boom and hoist, following the disassembly and reassembly steps.
• Adjust and set up the crane using the maintenance and adjustment procedures.
• Trace electrical system problems with the wiring and fault-finding information you'd expect to find.
• Rebuild or service outriggers and turntable and slewing components in your own shop.

Who this is for

Crane service technicians, rental fleet mechanics and independent repair shops working on the 800H. If you're doing the repair in-house and want the workshop-level procedures at your bench, this is the book for it.

FAQ

Q: What do I receive and how is it organised?

A: You get one PDF file, 116 pages, in English. The text is searchable and copyable, and the content is split into Sections 1 through 10.

Q: Which machine does it fit?

A: It's the 800H Telescoping Crane Service Manual, publication number CTRL153-00, for the National Crane 800H boom truck.

Q: How does it fit my repair job?

A: It's written for workshop work: removal, repair, adjustment, testing and troubleshooting. Search a term, find the procedure, and print or copy the pages you need to the shop floor.

Download it, search the system you're chasing, and work the repair from the procedure.

Click here to view the preview (PDF)

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