JLG T500J, Service And Maintenance Manual

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SECTION 3 - CHASSIS & TURNTABLE
3121200 3-57
4. Assemble six vanes (8C), or as many vanes that will read-
ily assemble into the stator vane pockets.
EXCESSIVE FORCE USED TO PUSH THE ROTOR VANES INTO PLACE COULD
SHEAR OFF THE COATING APPLIED TO THE STATOR VANE POCKETS.
5. Grasp the output end of coupling shaft (12) with locking
pliers or other appropriate turning device and rotate
coupling shaft, drive link and rotor to seat the rotor and
the assembled vanes (8C) into stator (8B), creating the
necessary clearance to assemble the seventh or full
complement of seven vanes. Assemble the seven vanes
using minimum force.
6. Remove the two assembled bolts (1) if used to retain sta-
tor and wear plate.
Installation
1. Connect the two hydraulic lines to the motor as tagged
during Removal.
2. Position the motor on the swing drive and secure in
place with the retaining bolts. Torque the bolts to

95 ft.lbs. (130 Nm)
MAE31640
*
Swing Motor
NOTE: Secure this end of the shaft when removing the swing motor. If it starts to
pull out with the swing motor it could damage the internal seals.
Figure 3-25. Swing Motor- Installation