bluediamond1
New User
I'm trying to remove a hydraulic pump on a 1966 ford 4000. the tube above it is leaking and I can't get it off Can anyone help
- Thread starter bluediamond1
- Start date
Ultradog MN
Well-known Member
- Location
- Twin Cities
There is a very small circlip on the tube going from the pump to the flow control valve.
You have to remove that circlip then slide the tube upwards into the flow control valve.
Then the pump can be removed.
Usually there is a lot of paint on that tube so it wont slide easily.
I took a utility knife and removed most of the paint. Then I clamped on to the tube with a vise grip and tapped upwards on the vise grip to slide it.
The I&T FO-31 manual says to remove the top cover to do it but I'm not sure you have to.
Others here can verify that. I had the top cover off already.
You have to remove that circlip then slide the tube upwards into the flow control valve.
Then the pump can be removed.
Usually there is a lot of paint on that tube so it wont slide easily.
I took a utility knife and removed most of the paint. Then I clamped on to the tube with a vise grip and tapped upwards on the vise grip to slide it.
The I&T FO-31 manual says to remove the top cover to do it but I'm not sure you have to.
Others here can verify that. I had the top cover off already.
Ultradog MN
Well-known Member
- Location
- Twin Cities
Both of the lines to the pump - suction and the one to the pto - were fairly rigid and slipped back into place easily when I reinstalled the pump.
bluediamond1
New User
I can't get the tube to clear the pump, I'm not sure if it needs to be completely out of the pump before I can get the pump out, the pump clears the lineup pins but it won't come out I don't know how much force I can put on it to remove it is there something else keeping it from coming out?
Ultradog MN
Well-known Member
- Location
- Twin Cities
Book says it slides UP into the FC valve.
Rod is correct - it must clear the pump before the pump will slide out.
Rod is correct - it must clear the pump before the pump will slide out.
bluediamond1
New User
that was the problem i had to really hit on the tube to get it to go up and clear the pump. thanks for all the advice i may just buy a new tube new o rings and a new clip thanks again everyone
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