JLG 4394RT Service Manual - Manual (Page 58)

SECTION 3 - CHASSIS, PLATFORM & SCISSOR ARMS
3-22 – JLG Lift – 3121249
Motor Assembly
1. Press in swivel balls (with tool) (1). Insert shaft seal
ring (with tool) (2). Insert control piston with spring
(3).
2. Install rotary group with cradle. Observe installation
position of swivel balls.
NOTE: Slightly grease swivel balls.
3. Mount sleeve and pressure ring in cradle stop. Insert
cradle stop.
NOTE: Stick with grease.
1
2
3