Rear Hub, Rotor & Bearings; Motor, Remove - Taylor-Dunn B5-540-48XL Service And Replacement Parts Manual

Transaxle
REAR HUB, ROTOR & BEARINGS
WARNING
This section is one section of a complete service
manual. Before starting any procedure, read all
warnings and instructions that are located in the
Service Guidelines chapter.
WARNING
The axle retaining plate bolts have a pre-applied
thread locking compound. They are intended for one
time use only. If removed they must be replaced.
Reusing the original bolts could cause loss of brakes
resulting in severe bodily injury and/or property
damage.
WARNING
The hub bolts have a pre-applied thread locking
compound. They are intended for one time use only. If
removed they must be replaced. Reusing the original
bolts could result in a wheel separating from the axle
and loss of brakes resulting in severe bodily injury
and/or property damage.
Note: The axle hub bolt has a special thread
locking compound applied to the threads. If
this bolt is removed, it must be replaced.
Note: If replacing the bearing, the axle shaft must
be removed from the housing. Refer to Axle
Shaft procedure for information on removing
and installing the axle shaft.
Note: This procedure refers to other procedures
that can be found in this section or other
sections of this manual.
1: Raise the wheel off of the ground.
2: Release the park brake.
3: Remove the tire/wheel assembly.
4: Remove the axle hub bolt and washer and
remove the hub from the axle.
5: Remove the outer brake pad.
6: Remove the rotor.
7: Install in reverse order.
• Thoroughly clean the threads in the axle shaft.
• Lightly grease the hub splines.
• Refer to Brakes section for information
regarding installing the brake pads.
• Using a new bolt, torque the axle hub bolt to
the specification listed in the table at the end of
this section.
• Refer to Tires and Wheels section for
information regarding installing the tire/wheel
assembly.
8: Set the park brake.
9: Lower the wheel to the ground and test drive.
Page 50
B5-440-36 / B5-440-48 / B5-540-48XL / BF-030-48

MOTOR, REMOVE

Note: Some applications may require removing
the drive assembly from the vehicle to
remove the motor. Refer to Removing and
Installing the Drive Assembly for information
on removing the drive assembly.
WARNING
This section is one section of a complete service
manual. Before starting any procedure, read all
warnings and instructions that are located in the
Service Guidelines chapter.
1: Remove the wires from the motor.
2: Remove the motor support bracket U-bolt (only
used on larger motors).
3: Remove the motor mounting bolts and slide the
motor off of the input shaft.
4: Inspect the input shaft O-ring and replace as
needed.
5: Install the motor in reverse order.
6: Apply a light coating of moly paste grease
part number 94-421-34 to the splines on the
transmission input shaft only.
7: Make sure that the motor coupler O-ring is
properly installed on the transmission input shaft.
8: Refer to the torque table in the motor section for
tightening the motor terminals.
9: Reconnect the batteries and test drive.
Transmission input shaft
MB-440-06