Daewoo B20S-2 Disassembly/Assembly page 65

IDCD346S
4. The weight of the drive motor is 101 kg(223 lb).
Remove bolt (6) and install tool (A) and a hoist.
Remove motor mount (7). Remove the six bolts
that hold the drive motor to the transaxle. Remove
the drive motor from the transaxle, and lower it to
the floor.
5. Raise the lift truck, and remove the drive motor
from under it.
(B-Series)
6 7
11
12
13
14
IDCD347S
6. Bend lockwasher (11) tab away from nut (12).
Remove nut (12) with tool (B), the lockwasher,
washer and gear (13). Remove O-ring seal (14) if
necessary.
Vehicle Systems
8 9 10
The following steps are for installation of the drive
motor.
7. Put O-ring seal (14) on the drive motor, and put
clean SAE 10W oil on it. Install gear (13), the lock-
washer, washer and nut (12). Tighten the nut with
tool (B) to a torque of 100 L 15 NIm (75 L 11
lbIft), and the lock the nut in position.
8. Raise the lift truck, and put the drive motor in posi-
tion under it. Attach a hoist to tool (A), and put the
drive motor in position in the transaxle. Install the
six bolts that hold the drive motor to the transaxle.
9. Install rear mount (7). Tighten lower nut (10) to a
torque of 4 to 8 NIm(3 to 6 lbIft). Tighten upper nut
(8) to a torque of 8 to 16 NIm(6 to 12 lbIft).
Tighten both jam nuts (9) to a torque of 110 L 30
NIm(80 L 22 lbIft).
10. Connect four cables (5), brush wear indicator
wire (4) and thermal switch connector (2).
11. Put the parking brake cable assembly in position
in the parking brake, and install the spacers and
nut (3). Tighten the bolt and clamp (1). Adjust the
parking brake cable assembly. See Parking
Brake control Group Adjustment in Testing And
Adjusting.
9
12. Connect the hydraulic pump hoses to the
hydraulic tank. Fill the hydraulic tank with oil to
the correct level. See the Operation And
Maintenance Manual. Install the plate over the
motors, the battery and floor plates.
64 Disassembly & Assembly