Kessler 82.8818, 82.8819, 82.8820 and 82.8821 Axle Service Manual

A drive or steer axle carries the load of a crane or heavy vehicle, puts power to the wheels and holds the brakes and wheel ends together. When one starts leaking, running hot or making noise, the fleet loses a machine until someone opens it up. This service manual is what a technician picks up when the axle is coming out and being rebuilt in-house, and the goal is to get it back on the road without guessing.

What this manual helps you do

• Follow the lubrication intervals and maintenance instructions to keep axles on schedule.
• Rebuild the drive assembly with the assembly steps laid out for it.
• Assemble the hub assembly and wheel ends in the correct order.
• Rebuild the planetary gear drive after disassembly and inspection.
• Reassemble the service brake and check your work against the general assembly and disassembly instructions and service tools section.

Who this is for

A crane service technician or rental fleet mechanic who is repairing axles in the shop rather than sending them out. It also suits an independent repair shop that has picked up a used machine with no paperwork.

FAQ

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

A: You get one PDF file of 190 pages in English, titled Kessler Axles Service Manual. The text is searchable and copyable, so you can jump straight to a procedure or paste a step into a work order.

Q: Which axles does it fit?

A: It is written for Kessler models 82.8818, 82.8819, 82.8820 and 82.8821.

Q: How does it fit the job I'm doing?

A: It opens with important remarks and lubrication guidance, then moves through the drive assembly, hub assembly, planetary gear drive and service brake. That is the order most axle rebuilds follow on the bench.

Keep it on the shop computer, search it by section, and run the rebuild from one document.

Click here to view the preview (PDF)

All Crane Manuals