Hydraulic Rock Drill COP RR14 / SC14 Ver. C 10 Front Head
46 No: 4124851851.2.9007203379904011 en-US
a.
Remove the nipple (15), flushing adapter (104), and o-ring (105).
2.
Remove the four screws (9).
a.
Remove the front head (101) together with o-rings (107) by tapping the front
head with a plastic mallet.
3.
Remove the shank adapter (16), washer (103) with o-ring (106), and stop ring (131)
with o-ring (132).
4.
Use a pointed tool to remove wiper (108) carefully.