need help with 730 loader

kg4ajk · Jul 19, 2014

Found out a previous owner had welded the hub onto the hydraulic pump. Ground off the weld to find that the spines on the pump drive are shot. Is the pump shaft available as a replacement part?

Ecnerwal · Jul 20, 2014

Was it working before you ground the weld off?

Sometimes a kludge is as good as the right thing, and cheaper.

CNH construction has managed to make the parts catalog unusable online, so no idea if the part is available currently.

291989 for a vane type pump (19-413 or 19-414)

For a gear type, the drive shaft has a gear attached. I assume you'd need to relpace the idler gear as well?

7702506 (19-533)
or
7702509 (19-534)

Part numbers from my old paper parts list, may not be current, may not be available at all.

need help with 730 loader

kg4ajk

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Ecnerwal

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