Assembly - JLG 1200SJP Service Maintenance Manual

SECTION 5 - HYDRAULICS
22. The external front bearing ring is pulled out of the pump
housing.
23. Remove the o-ring. Lifting of the valve plate isn't shown.
24. A bearing puller is used to disassemble the external
bearing ring of the taper roller bearing inside the port
plate. Take care of the surface of the port plate.
5-46
25. The spring has additional pretension while you disas-
semble the three pressure pins inside the cylinder.

Assembly

1. Measurement of the taper roller bearing pretention.
2. Ensure there is a correct connection of the piston rod
and the swash plate.
– JLG Lift – 3121142