Hydraulic pump

bhranch · Jan 12, 2010

I"ve to replace a hydraulic pump MF 706 105 M91 = Cessna K20644-1CEH. Does anybody have the specs on the pump so I can look for a replacement?

Bob · Jan 12, 2010

Give Baum Hydraulics in Omaha a call.

If that Cessna number is NOT strictly OEM they can look it up for you and find specs and perhaps a replacement.

NOTE: Many Cessna pumps like that are OEM only in which case they probably won't be able to help you.

NCWayne · Jan 12, 2010

Even if the number on the pump is an OEM number it probably uses a standard mount. That said if nothing can be done by the 'part number' then you can dissasemble the pump and take dimensions to figure out the displacement per revolution and use that number instead to get a replacement. Here is a link showing how and giving the formulas to do it. Usually if your within a GPM or so either way you'll never notice the difference in the operation speed of the equipment. Good luck.
Metarsis

Hydraulic pump

bhranch

New User

Bob

Well-known Member

NCWayne

Well-known Member

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