General Pump SK Repair Manual - Manual (Page 13)

GENERAL PUMP
A member of the Interpump Group
SK SERIES
Advance the big end halves in the direction of the hydraulic part and lock them in place using the special
tool (part #F27566200) (1, fig. 39).
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Move the crankshaft from the lower part of the casing (1, fig. 40).
Proceed to unscrew the screws of the tool (#F27566200) to unlock the connecting rods (`, fig. 41) and then
take out the connecting rod/piston head assemblies from the rear opening of the casing (1, fig. 42).