Kubota ME8200DTN, Workshop Manual Supplement

Page: 122 / 192

ME8200DTN, WSM BRAKES
N5-S5
Brake Cam and Brake Cam Lever
1. Remove the external snap ring (1).
2. Remove the brake cam (2) and brake cam lever (4).
(When reassembling)
A
Apply grease to the O-ring (3) and take care not to damage the
O-ring.
A
Install the brake cam (2) to brake cam lever, aligning the
marks on them.
[3] SERVICING
Cam Plate Flatness
1. Place the cam plate on the surface plate.
2. Measure the flatness of cam plate with a feeler gauge at four
points on a diagonal line.
3. If the measurement exceeds the allowable limit, replace it.
Height of Cam Plate and Ball
1. Measure the dimensions of the cam plate with the ball
installed.
2. If the measurement is less than the allowable limit, replace the
cam plate and balls.
3. Inspect the ball holes of cam plate for uneven wear. If the
uneven wear is found, replace it.
(1) External Snap Ring (3) O-ring
(2) Brake Cam (4) Brake Cam Lever
0000003516E
Cam plate flatness Allowable limit
0.3 mm
0.012 in.
0000002449E
Height of cam plate and
ball
Factory spec.
22.45 to 22.55 mm
0.8839 to 0.8879 in.
Allowable limit
22.00 mm
0.8661 in.
0000003518E
KiSC issued 04, 2006 A