General Pump MK Repair Manual - Manual (Page 19)

GENERAL PUMP
A member of the Interpump Group
MK SERIES
Page 19
Once tightened on the crankshaft, make sure that conrods still have axial right-left endplay.
Preassemble the bearing on the pinion (1, fig. 60) and fully insert the pinion in the seat on the reducer
case (1, fig. 61) by using a hammer.
Apply the 22 x 14 x 100 key in the seat on the shaft (1, fig. 62) and insert the ring gear on the shaft.
Fasten the ring gear stopper (1, fig. 63) using the 2 M10 x 25 screws (2, fig. 63).
Calibrate the screws with the torque wrench as indicated in paragraph 3. “SCREW CALIBRATION”