454 gas international hydraulic problem

Tim Bertrand · May 3, 2020

Hydraulic oil not getting to oil cooler with pro running or not.
Transmission gets so hot causing gas to vapor lock. Where do you start looking?

JimB2 · May 4, 2020

Hi, see photo below of 54/74 hydraulic oil flow diagram and link to European Service manuals there is a complete section on hydraulic testing and trouble shooting.

Manual 454

MARK ROBKE · May 4, 2020

Does this tractor have a set of rear remotes/auxiliary hydraulic outlets ? Maybe you
have the control lever not in neutral, but engaged and it is straining the hydraulics
.Mark .

Tim Bertrand · May 5, 2020

Thanks for your reply. I did pull the mcv and found missing o-ring.
Not sure if that s the problem but it is a problem to be resolved.

Mark, thanks. I will check that valve out also. Could be a o- ring
Causing that. PTO and lift work, when brush cutting I can put hand on cooler with no temperature change.

454 gas international hydraulic problem

Tim Bertrand

New User

JimB2

Well-known Member

MARK ROBKE

Well-known Member

Tim Bertrand

New User

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