Kubota B1830 Workshop Manual page 339

B1830,B2230,B2530,B3030, WSM
Axle
1. Remove the bearing (1).
2. Take out the bevel gear (2).
3. Take out the collar (3).
4. Tap out the axle (4).
(When reassembling)
• Install the oil seal (7) of axle flange (6), noting its direction as
shown in the figure.
• Install the shims (8) to their original position.
(Reference)
• Thickness of adjusting shims:
[B1830, B2230, B2530]
0.8 mm (0.03 in.): Parts No. 6C040-5714-0
1.0 mm (0.04 in.): Parts No. 6C040-5713-0
1.2 mm (0.05 in.): Parts No. 6C040-5715-0
1.4 mm (0.06 in.): Parts No. 6C040-5716-0
[B3030]
0.2 mm (0.008 in.): Parts No. 66621-1524-0
0.3 mm (0.01 in.): Parts No. 67211-1499-0
(1) Ball Bearing
(2) Bevel Gear
B1830, B2230, B2530: 38T
B3030: 41T
(3) Collar
6-S10
FRONT AXLE
(4) Axle
(5) Ball Bearing
(6) Axle Flange
(7) Oil Seal
(8) Shim
9Y1210003FBS0015US0
KiSC issued 05, 2012 A