Takeuchi TB 250 - Page 173

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4
HYDRAULIC PUMP
DISASSEMBLY AND ASSEMBLY
c. Install the seal ring (21) and the backup ring (22) on
the plate (23).
• Apply grease on the rings to prevent them from
dropping out.
d. Install the plate on the housing.
e. Install the two pins and O-ring on the frame.
f. Install the frame on the housing.
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