Grimmer Schmidt air cooled diesel surges in '' run''

by C. M.
(Fl.)

It's a 80's 4 cylinder air cooled diesel, it uses two opposing air operated actuators to control the rpm in run mode.


I'm looking for the bigger of the two as it has a tear in the diaphragm and is bypassing air.

I have no manuals or a point of contact for parts and any help is most appreciated.

Comments for Grimmer Schmidt air cooled diesel surges in '' run''

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Dec 21, 2018
Grimmer Schmidt actuator
by: Doug in s.d.ca.

You might want to read the pages on actuators, and just look for the thing in a catalog - they're pretty standard, if you can measure it.

Good luck.

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