General Pump MW Repair Manual - Manual (Page 9)

Unscrew the reduction gear box fixing screws (1, fig. 22).
GENERAL PUMP
A member of the Interpump Group
MW/S SERIES
Page 9
Advance the half supports completely in the direction of the pump head to allow the crankshaft to come
out. To facilitate this operation, use special tool (p/n F27566200) (1, fig. 19).
Remove the three upper half-bearings of the half supports (1, fig. 20).
Ref 300791 Rev.C
11-12