• Thank you for visiting HeavyEquipmentForums.com! Our objective is to provide industry professionals a place to gather to exchange questions, answers and ideas. We welcome you to register using the "Register" icon at the top of the page. We'd appreciate any help you can offer in spreading the word of our new site. The more members that join, the bigger resource for all to enjoy. Thank you!

Repair manual for SH55U-2 Sumitomo Excavator

denfu

Member
Joined
Jul 6, 2023
Messages
5
Location
Thailand
Looking for a repair manual for an older SH55U-2 excavator.

Was this model sold by LinkBelt, CASE or JVC ?

Any help would be appreciated...
 

uffex

Senior Member
Joined
Jan 23, 2012
Messages
4,464
Location
Lincoln UK
Occupation
Admin
Good day
If you can be specific regarding the problem we may be able to help.
Kind regards
Uffex
 

denfu

Member
Joined
Jul 6, 2023
Messages
5
Location
Thailand
Thank you for your reply.

Trying to repair an older machine that received very little maintenance from the previous owners.

Currently rebuilding the Isuzu 4LE1 engine which I understand, but one of the Final Drives may need rebuilding, wires harness are cut off and would like to have a better understanding of the Hydraulic system to trouble shoot now and the future.

That is the main reason I was looking for a repair manual.

I appreciate any help or guidance you can provide.
 

uffex

Senior Member
Joined
Jan 23, 2012
Messages
4,464
Location
Lincoln UK
Occupation
Admin
Good day
I cannot help with a manual but if we can identfy the final drive we have a chance to get the repair information, wiring and hydraulic schematic you could try appearing for those instead of the manual.
Kind regards
Uffex
 

denfu

Member
Joined
Jul 6, 2023
Messages
5
Location
Thailand
It looks like that is the best strategy and thank you again for your help and support.

It will take be a few days to get the engine rebuilt and back in the machine. I will then start looking at the Hydraulics & Electrical issues and let you know what I find.

Have a good day.
Dennis
 

denfu

Member
Joined
Jul 6, 2023
Messages
5
Location
Thailand
Still looking for a workshop repair manual for a Sumitomo SH55U-2 excavator.

If this is not available, a wiring diagram for the electrical system would be next on my wish list.
 
Top