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Section 7. Component Procedures
Drive Unit
Drive Unit
7-28.
Figure
Drive Unit Drain Plug
Remove
1. Remove tractor covers.
2. Remove drive motor. See "Drive Motor" on
page 7-39.
3. Remove center bumper plate (19 mm
socket).
4. If truck has wire guidance, remove cable
from sensor on front bumper.
5.
Jack and block tractor so drive wheel is
just off floor.
7-29.
Figure
Drive Unit Mounting Bolts (Four Shown)
Toyota Orderpicker Model 7BPUE 15 Service Manual
Use extreme care whenever the truck
jacked up. Never block the truck
between the mast and the floor. Keep
hands and feet clear from vehicle while
jacking the truck. After the truck
jacked, place solid blocks beneath it to
support it. DO NOT rely on the jack
alone to support the truck. For details,
See "Jacking Safety" on page
6. Drain fluid from drive unit. See
Figure 7-28.
7. Remove 6 bolts (use 10 mm socket head
cap screw wrench) holding drive unit to
tractor. See Figure 7-29.
8. Attach a suitable hoist to drive unit
assembly and lift assembly out of truck.
Installation
1. Using a suitable hoist, lower drive unit
assembly into tractor.
2. Secure drive unit to tractor with six bolts
and adhesive (P/N 00590-4609 1-7 1). (Use
10 mm socket head cap screw wrench.)
Torque to 120 ft. lbs. (162.8 Nm).
3. Refill gear box with fluid. See "Lubrication
Specification Chart" on page A-2.
4. Install drive motor. See "Drive Motor" on
page 7-39.
5.
Install dipstick plug and dipstick.
6. Install prox. switch activation bracket and
secure motor to drive unit with cap
screws.
7. Connect power cables to drive motor.
8. Install steer motor and connect wires to
steer power head. See "Steer Motor" on
page 7-42.
9. Connect brake wires.
10. If truck uses wire guidance, connect wire
guidance sensor cable.
1 1. Install bumper plate.
12. Install tractor covers, connect battery and
test truck operation before returning to
service.
00700-CL222-05, 1 5 March 2005
Drive and Brake
is
is
2-1 1.
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