Kubota EA330-E4 Series Workshop Manual page 28

EA330-E4, WSM
NOTE
• The following special tools are not provided, so make them referring to the figure.
Valve Guide Replacing Tool
Application
• Use to press out and press in the valve guide.
A 225 mm (8.86 in.)
B 70 mm (2.8 in.)
C 45 mm (1.8 in.)
D 20 mm dia. (0.79 in. dia.)
E 11.7 to 11.9 mm dia. (0.461 to 0.468 in. dia.)
F 6.50 to 6.60 mm dia. (0.256 to 0.259 in. dia.)
G 25 mm dia. (0.98 in. dia.)
H 6.70 to 7.00 mm dia. (0.264 to 0.275 in. dia.)
I 5.0 mm (0.20 in.)
J 20 mm dia. (0.79 in. dia.)
K 12.5 to 12.8 mm dia. (0.493 to 0.503 in. dia.)
L 8.90 to 9.10 mm (0.351 to 358 in.)
C1 Chamfer 1.0 mm (0.039 in.)
C2 Chamfer 2.0 mm (0.079 in.)
C0.3 Chamfer 0.30 mm (0.012 in.)
Idle Gear Bushing Replacing Tool
Application
• Use to press out and to press fit the idle gear bushing.
Material
• S43C
Heat Treatment
• Hardening, Anneal.
A 19.90 to 19.95 mm dia. (0.7835 to 0.7854 in. dia.)
B 17.90 to 17.95 mm dia. (0.7048 to 0.7066 in. dia.)
C 15 mm dia. (0.59 in. dia.)
D 8 mm (0.3 in.)
E 25 mm (0.98 in.)
F 100 mm (3.94 in.)
C1 Chamfer 1.0 mm (0.039 in.)
C2 Chamfer 2.0 mm (0.079 in.)
C0.3 Chamfer 0.3 mm (0.012 in.)
G-12
GENERAL
9Y1211018GEG0013US0
9Y1211018GEG0014US0
9Y1211018GEG0015US0
KiSC issued 05, 2015 A