Takeuchi TB215R Workshop Manual page 187

2. remove the piston assembly.
a. Take out the setscrew (1) and remove the ball (2).
• The setscrew (1) is caulked in two places with a
punch. Grind off the caulked portions with a hand
drill.
b. Remove the piston assembly (3).
c. Pull out the cushion bearing (4). (Boom cylinder,
swing cylinder)
<Only for boom cylinder (c to f)>
c. Remove the snap ring (4).
• When removing, lightly tap the ring with a plastic
hammer while taking care not to damage the pis-
ton rod or cushion bearing.
d. Remove the stopper (5) (double-split).
• The stopper (5) can be removed by sliding the
cushion bearing (6) to the piston rod side.
e. Remove the cushion ring (6).
f. Remove the cushion seal (7).
<Only for swing cylinder>
g. Remove the cushion bearing (8).
3. remove the rod cover assembly.
CylinDers
Disassembly anD assembly
6
4
Cylinders
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