General Pump LK Repair Manual - Manual (Page 7)

GENERAL PUMP
A member of the Interpump Group
LK SERIES
Page 7
On one side, screw a ferrule (type SKF KM20) onto the pressure bushing (pos. 1, fig. 15), and then unblock
the bushing using a striking hammer (pos. 1, fig 16), but do not remove it. Repeat the operation on the other
side.
Remove the shim from under the shank of the central connecting rod.
Unscrew and take out the bushing locking flange attachment screws, from both sides (pos. 1, fig. 13). The
bushing locking flanges must be left in position (pos. 1, fig. 14).