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4
HYDRAULIC PUMP
DISASSEMBLY AND ASSEMBLY
3. Remove the coupling and the bushing.
4. Take out the cap screw and remove the cover.
• When removing, keep the cover in a level position.
• Do not damage the valve plate fitted on the back.
• If it is hard to remove, lightly tap the cover with a
plastic hammer.
5. Remove the two springs (inner and outer).
6. Remove the spring seat (1).
7. Disassemble the cylinder block.
a. Remove the cylinder block from the shaft.