New Holland CX720 Repair Manual page 2740

4. Hub Casting Assembly
Op. 41 204
Apply a generous layer of grease to the machined
end of the knuckle. Set the steering knuckle (1) into
place on the upper casting.
NOTE: The assembly is upside down. Insert the knuckle
into the upper casting with the tie rod and steering cylinder
connections toward the rear of the combine.
5. Set the lower casting (1) onto the steering knuckle.
Turn in the allen head cap screws (2) and torque to
590 - 610 N·m (435 - 450 ft. lbs.). Install the grease
plugs (3) into the top and bottom of the castings.
Support the assembled hub casting with lifting equip-
ment. Turn out the two cap screws (4).
6. Rotate the hub casting so that it is right-side up. Ver-
ify the vertical position of the casting and turn in cap
screws (1) Torque the four cap screws to 780 - 800
N·m (576 - 590 ft. lbs.).
TRAVELLING - REAR AXLE
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