(1) Disassemble the feed extension cylinder
Piston rod assembly
16 Pipe plug
Piston rod bearing
17 Check valve piston
8 Cylinder head
Back up ring
19 Poppet check plunger
10 Male adapter
20 Barrel assembly
Figure 3-10. Feed extension cylinder, disassembly and reassembly.
(2) Use a suitable drift to drive out bushings
the reverse of numerical sequence as illustrated in
(2) Lubricate bushings (2) and press into
3-15. Feed Extension Cylinder, Cleaning, In-
position in the piston rod (3).
spection and Repair
Clean, inspect and repair the feed extension
(1) Install the feed extension cylinder in the
c y l i n d e r in a similar manner as outlined in
reverse of numerical sequence as illustrated in
3-16. Feed Extension Cylinder, Reassembly and
the hydraulic reservoir.
(1) Reassemble the feed extension cylinder in