JLG 18RS Service Manual - Manual (Page 49)

SECTION 3 - CHASSIS & TURNTABLE
3121284 – JLG Lift – 3-11
9. Lubricate the roll-gerotor set surface and place on it the
channel plate.
10. Lubricate and install 2 psc. Balls in channel plate ball
grooves.
11. Align mark on valve drive with a hole in the outer rim of
the Valve Plate. Turn Valve Plate clockwise (as shown
below) until splines in the two parts engage /rotation
about 15°/.
Reverse rotation is obtained by rotation of the Valve
Plate counter clockwise (as shown below) until splines in
the two parts engage.
Assembly of End Cover
1. Mount the lubricated “O”-Rings (2 pcs.) in the relevant
grooves of the balance plate.
2. Stave the preliminarily lubricated pin into the balance
plate hole (to the thin end).
3. Place the cover with the front for nameplate down-
wards. Lubricate lightly all internal cap surfaces to pro-
tect seals. Put the spring washer into hole with passing
diameter.