One Piece Stator Construction - JLG H340AJ Service And Maintenance Manual

SECTION 3 - CHASSIS & TURNTABLE

One Piece Stator Construction

A disassembled rotor stator and vanes that cannot be readily
assembled by hand can be assembled by the following proce-
dures.
1. Place stator onto wear plate (9) with seal ring (4) side
down, after following assembly procedures 1 through
13. Be sure the seal ring is in place.
2. If assembly alignment studs are not being utilized, align
stator bolt holes with wear plate and housing bolt holes
and turn two bolts (1) finger tight into bolt holes
approximately 180 degrees apart to retain stator and
wear plate stationary.
3. Assemble the rotor, counterbore down if applicable, into
stator, and onto wear plate (9) with rotor splines into
mesh with drive link (10) splines.
3-30
4. Assemble six vanes, or as many vanes that will readily
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 into stator, creating the necessary
clearance to assemble the seventh or full complement
of seven vanes. Assemble the seven vanes using mini-
mum force.
6. Remove the two assembled bolts (1) if used to retain sta-
tor and wear plate.
Go to assembly procedure #15, to continue assembly.
3121634