Mitsubishi 6M6 Engine Service Manual

The Mitsubishi 6M6 is a diesel engine used to power cranes and other heavy machines, including Tadano machines. When it loses power, runs rough or needs a rebuild, the shop needs the workshop procedures in front of them. Fleet mechanics and repair technicians reach for this manual to get the engine back in service without waiting on outside help.

What this manual helps you do

• Diagnose fuel and engine control faults using the electronically controlled fuel system section.
• Rebuild the engine with the removal, disassembly and assembly procedures a shop manual like this usually provides.
• Check the lubrication system and cooling system when you're chasing oil or temperature problems.
• Adjust and test intake and exhaust components during a tune up.
• Troubleshoot electrical and emission control issues, then verify the repair before the machine goes back to the yard.

Who this is for

A rental fleet mechanic doing in-house repairs on out-of-warranty cranes will get the most from it. It also suits an independent repair shop or plant maintenance crew that inherited a machine with no paperwork.

FAQ

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

A: You get one PDF file of 331 pages in English, publication number 97821-06000. It is organised into sections: General, Engine, Lubrication, Fuel and Engine Control, Electronically Controlled Fuel System, Cooling, Intake and Exhaust, Emission Control, Electrical and Special Equipment.

Q: Which engine does it fit?

A: It is the 6M6 Industrial Diesel Engine Shop Manual from Mitsubishi, and the engine is used on Tadano machines. Check the engine model on your data plate against 6M6 and you're set.

Q: How does it fit my repair job?

A: It is the workshop-level document for the engine itself, so it's the one to have open on the bench when you're pulling, rebuilding, adjusting or diagnosing a 6M6.

Keep it on file with the rest of your fleet records and the next 6M6 repair starts with the procedures already in hand.

Click here to view the preview (PDF)

Table of Contents:

• GENERAL
• ENGINE
• LUBRICATION
• FUEL AND ENGINE CONTROL
• ELECTRONICALLY CONTROLLED FUEL SYSTEM
• COOLING
• INTAKE AND EXHAUST
• EMISSION CONTROL
• ELECTRICAL
• SPECIAL EQUIPMENT

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