Kessler Axles Repair and Maintenance Manual

An axle on a crane or heavy vehicle carries the load, drives the wheels or steers them, and takes the brake and hub forces on every move. When one starts leaking, whining or running hot, the crane is parked and rental days are lost. This Kessler manual is used on Liebherr machines, and it's the document a shop reaches for when it wants to repair the axle in-house instead of waiting on outside help.

What this manual helps you do

• Follow the lubrication intervals and maintenance instructions to keep axles on a regular schedule.
• Disassemble an axle with the right service tools, in the sequence a workshop manual lays out.
• Rebuild the differential and carrier assembly, then check the result before it goes back in.
• Assemble the hub assembly and the planetary gear drive after inspection or replacement of worn parts.
• Rebuild the service brake and set it up correctly before the machine returns to work.

Who this is for

A crane service technician or rental fleet mechanic who has an axle on the bench and needs a procedure to work from. Also useful for independent repair shops and plant maintenance teams that look after Liebherr machines and want the axle documented in the fleet file.

FAQ

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

A: You get 1 PDF file of 493 pages, in English, with a text layer so you can search and copy text. The title is "Repair and Maintenance for Kessler Axles", and it runs from the introduction, safety and important remarks through to disassembly and the assembly sections.

Q: Which machine or component does it fit?

A: It is a Kessler axle manual, filed under the general Kessler model, and it comes from the Liebherr machine documentation. Check the axle on your machine against the Kessler name and you're set.

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

A: If you're pulling an axle apart, rebuilding the differential, hubs, planetary drive or service brake, or setting up a maintenance routine, the manual follows that workflow. Keep it open at the bench next to the axle.

Download it, search for the assembly you're working on, and get the axle back under the machine.

Click here to view the preview (PDF)

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