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HYDRAULIC PUMP
DISASSEMBLY AND ASSEMBLY
14. Take out the cap screws and separate the assembly
into the hydraulic pump and the pumps P3 and P4.
15. Disassemble the pump P4.
a. Pull up the drive gear and remove the seal ring, the
backup ring and the plate.
b.
Remove the driven gear.
16. Disassemble the pump P3.
a. Take out the cap screws and remove the flange.
b. Remove the O-rings.
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