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Thwaites alldrive 4000- Cessna tipper valve assembly/seals

Posted: Sat Oct 18, 2025 5:36 pm
by ehannon
Hello guys.

Im looking for some help please.
Does anyone here have a workshop manual for the 4wd 2 tonne 4000 thwaites?

I need to find out the orientation/makeup of the seals in the cessna tipper ram valve. I have rebulit mine because it was leaking but now the steering is heavy.

I suspect that i did not rebuild it in the exact same manner in regards springs/ seal positions.

Any help appreciated thanks.