Liebherr D 9306, D 9308, D 9406 and D 9408 Engine Service Manual

The D 9306, D 9308, D 9406 and D 9408 are Liebherr diesel engines that power cranes and other heavy machines. When one goes down, the rental clock and the job schedule both keep running. The service manual is what a fleet mechanic or shop technician picks up when the engine is out of warranty and the repair is staying in-house, or when a used machine arrives with no paperwork.

What this manual helps you do

• Identify the engine from its identification plate before you order anything or start a teardown.
• Check engine data so you know what you're measuring against.
• Follow the repair steps for the cylinder assembly and the crank and camshaft drive.
• Diagnose problems in the fuel injection system, lubrication system and cooling system.
• Verify the torques during reassembly, so you're working from the manual rather than memory.

Who this is for

A rental fleet mechanic, crane service technician or independent repair shop that rebuilds and maintains Liebherr diesels. It also suits plant maintenance staff who need the engine procedures on file for the machines they keep running.

FAQ

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

A: You get the full set of 4 manuals as 28 PDF files, 7,640 pages in total, in English, French and German. The main manual is publication 899621108 (2,266 pages), and the set also includes publications 890504308 (316 pages), 8995116 (1,163 pages) and 8995115 (3,895 pages).

Q: Which engines does it fit?

A: It is written for the Liebherr D 9306, D 9308, D 9406 and D 9408. The engine identification plate section helps you confirm what you have in front of you.

Q: How does it fit my repair job?

A: It is a workshop manual, so you'd expect removal, disassembly, adjustment and troubleshooting procedures in one place. That lets your technicians work from the same reference on every engine in the fleet.

Print it, load it on the shop tablet, or keep it on the server. Either way, the next engine job starts with the documentation in hand.

Click here to view the preview (PDF)

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