Installation Instructions

B1700·B2100·B2400 WSM,11770 3 TRANSMISSION
Separating Hydraulic Cylinder and Rear Axle Case
1. Remove the connecting pipe (9) and propeller shaft (1 0).
2. Tap out the spring pins and remove the universal joint (11)
with front wheel propeller shaft.
3. Remove the external snap ri ng and remove the auxi I iary
speed change lever (2) with rod, rear-PTO shift lever (1) and
mid-PTO
shift lever (3).
4. Remove the hook and connecting plate (4).
5. Remove the top link bracket (5).
6. Remove the hydraulic cylinder mounting screws and
dismount the hydraulic cylinder assembly (6).
7. Disconnect the differential lock rod.
8. Remove the drawber frame mounting screws and remove
the drawber frame (7).
9. Remove the rear axle mounting screws and remove the rear
axle
case (8) from the differential case.
(When reassembling)
• When inserting the spring pins, face their splits in the
direction parallel to the universal joint as shown in the
figure below .
•
Apply liquid gasket (Three Bond 1208D or equivalent) to
joint face of the differential case and the rear axle case,
differential case and the hydraulic cylinder.
Hook and connecting
39.2
to 44.1 N'm
plate
mounting screw
4.0
to 4.5 kgf'm
and nut
28.9 to 32.5 ft-Ibs
Top link bracket
77.5to90.1 N'm
7.9to9.2 kgf'm
mounting screw
57.2
to 66.5 ft-Ibs
Hydraulic cylinder
39.2
to 44.1 N'm
Tightening
torque
4.0 to 4.5 kgf-m
mounting screw
28.9
to 32.5 ft-Ibs
Rear axle
case mounting
39.2 to 44.1 N'm
4.0
to 4.5 kgf-m
screw
28.9
to 32.5 ft-Ibs
Drawber frame
62.8
to 72.5 N'm
mounting screw
6.4
to 7.4 kgf'm
46.3 to 53.5 ft-Ibs
(1) Rear-PTO Shift Lever
(2) Aux. Speed Change Lever
(3) Mid-PTO Shift Lever
(4) Connecting Plate
(5) Top Link Bracket
(6) Hydraulic Cylinder Assembly
(7) Drawber Frame
(8) Rear Axle Case
(9) Connecting Pipe
(10) Propeller Shaft
(11) Universal Joint
[A] Front
[B) Rear
"A"-
__ "8"
B177F325
3-S31