Transmission Case - wsm BX1800 Workshop Manual

BX1800 · BX2200, WSM

[3] TRANSMISSION CASE

Cradle Bearing, Slot Guide and Trunnion Arm
1. Remove the slot guide (2) and trunnion arm (3).
2. Remove the cradle bearing (1) from the HST housing.
(When reassembling)
• Apply clean transmission oil to the cradle bearing and trunnion
arm.
• Fasten down the cradle bearing to the HST housing.
(1) Cradle Bearing
(2) Slot Guide
Levers and Mower Lift Arm
1. Tap out the spring pin from the range gear shift lever (6) and front
wheel drive lever (5), then remove the both levers.
2. Remove the mower lift arm (1) with feedback rod (2).
3. Remove the rue ring (3) and hydraulic control lever mounting bolt
and nut, then remove the hydraulic control lever (4).
(When reassembling)
Hydraulic control lever
Tightening torque
mounting bolt and nut
(1) Mower Lift Arm
(2) Feedback Rod
(3) Rue Ring
Neutral Plate and Neutral Switch Stay
1. Remove the trunnion arm mounting bolt and nut (3).
2. Remove the neutral plate mounting screws, then remove the
neutral plate (2).
3. Remove the neutral switch stay (1).
(When reassembling)
Trunnion arm mounting
Tightening torque
bolt and nut
(1) Neutral Switch Stay
(2) Neutral Plate
2-S21
TRANSAXLE
(3) Trunnion Arm
W1022902
17.7 to 20.6 N·m
1.8 to 2.1 kgf·m
13.0 to 15.2 ft-lbs
(4) Hydraulic Control Lever
(5) Front Wheel Drive Lever
(6) Range Gear Shift Lever
W1023064
9.8 to 11.3 N·m
1.00 to 1.15 kgf·m
7.2 to 8.3 ft-lbs
(3) Trunnion Arm Mounting Bolt and Nut
W1023204
KiSC issued 07, 2006 A