5-S10
L3130 · L3430 · L3830 · L4630 · L5030, WSM
BRAKES
Brake Case
1. Disconnect the brake rod (1).
2. Place a block of wood (5) between floor seat (4) and lift arm (6)
to support the floor seat. (ROPS model)
3. Place the floor seat mounting bolts and nuts. (ROPS model)
4. Remove the floor seat support (3). (ROPS model)
5. Remove the fulcrum shaft (2) and disconnect the levers. (Left
side only)
6. Remove the brake case mounting screws and nuts.
7. Remove the brake case (7).
(When reassembling)
• Place the brake discs (10) so that the hole “A” of brake discs
should be overlapped 50 % or more.
• Apply liquid gasket (Three Bond 1208D or equivalent) to joint
face of the brake case and differential gear case.
• Be sure to apply the liquid gasket to a position.
• Apply grease to the steel ball seats. (Do not grease excessively.)
• Be sure to fix the brake cam (13) and cam plate (9).
• Before installing the brake case to the transmission case, install
the cam plate (9) to the transmission case.
W1015647
Brake Cam and Brake Cam Lever
1. Remove the brake cam mounting nut and remove the brake cam
(2) and brake cam lever (4).
(When reassembling)
• Apply grease to the O-ring (3) and take care not damage the O-
ring.
W1014346
Tightening torque
Brake case mounting
screw and nut
77.5 to 90.2 N·m
7.9 to 9.2 kgf·m
57.1 to 66.5 ft-lbs
Floor seat mounting bolt
and nut
196 to 225 N·m
20 to 23 kgf·m
145 to 166 ft-lbs
Brake case mounting stud
bolt
38.2 to 45.1 N·m
3.9 to 4.6 kgf·m
28.2 to 33.3 ft-lbs
(1) Brake Rod
(2) Fulcrum Shaft
(3) Floor Seat Support
(4) Floor Seat
(5) Block of Wood
(6) Lift Arm
(7) Brake Case
(8) Steel Ball
(9) Cam Plate
(10) Brake Disc
(11) Plate
(12) Brake Shaft
(13) Brake Cam
Tightening torque
Brake cam lever mounting
nut
62.8 to 72.5 N·m
6.4 to 7.4 kgf·m
46.3 to 53.5 ft-lbs
(1) Brake Case
(2) Brake Cam
(3) O-ring
(4) Brake Cam Lever
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