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Kevin, Technician
Category: Agriculture and Farm Equipment
Satisfied Customers: 732
Experience:  Over ten years of expirence in Ag Electronics and Hydraulics
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We have 9650 combine that first blew the sensor off the

Customer Question

We have 9650 combine that first blew the sensor off the hydraulic pump then when we replaced it it blew filter off. We put a new filter on and that blew out to. Dwane
Submitted: 8 months ago.
Category: Agriculture and Farm Equipment
Expert:  Kevin replied 8 months ago.

Hello, my name is ***** ***** I can help you with your question.

The problem you are experiencing is caused by the relief valve in the hydrostatic charge pump having stuck. The valve cannot be disassembled and repaired without changing the relief point. I would recommend simply replacing the cartridge shown as #5 on the attached diagram.

Please let me know if I can be of any further assistance.