New Holland WorkMaster 50 Service Manual page 235

Four-Wheel Drive (4WD) axle - Assemble
1. Reassemble the front axle. Adhere to the following
instructions:
• See Four-Wheel Drive (4WD) axle - Torque
(25.100).
• Install the rear bearing, the seal, the dust seal, the
adjustment shims, the spacer and the bevel drive
pinion shaft complete with front bearing.
• Position the detent ball, screw in the bevel drive pin-
ion lock nut and secure in position by staking. Finally,
replace the snap ring.
• Install the ring gear differential assembly, the support
caps and tighten the relative bolts.
• Install the bevel drive-differential housing on the front
axle casing.
• Install the axle shaft and relative bolt.
• Install the stub axle, the adjustment shims, the upper
and lower pivot pins.
• Install the wheel hub, the ring gear of the final drive
unit and the lock ring and tighten to the prescribed
torque value, while simultaneously turning the wheel
hub to ensure that the bearings are correctly seated.
• Install the securing and stop snap rings, the driving
gear and the cover of the final drive unit.
• Install the pins, washers, spacers and steering cylin-
ders.
• Install the track rod, the front and rear supports and
the oil drain plugs.
Front axle system - Powered front axle
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25.1 [25.100] / 26