Mf35 Shaft running hydraulic pump quit

844 Views 1 Reply 2 Participants Last post by SandDawg, Jul 30, 2013

Luthier

Discussion Starter · Jul 29, 2013

Hello... bad news. I was moving a pile of sand with the fel and it just stopped lifting. No reaction from the controls.

I pulled the hydraulic pump enough to see that the shaft running it had stopped.

I assume there is some sort of coupler between the drive shaft and this.

Anyone had to repair this? What did you do?

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SandDawg

· #2 · Jul 30, 2013

Was the shear key sheared on the pump's drive shaft?

Look at page 17 to see Aux. Hyd. pumps and shafts.

http://shopping.steenent.com/documents/MF6FILEminimizer.pdf