Kubota WSM 07-E3B Series Workshop Manual page 181

07-E3B SERIES, WSM
(Continued)
(When reassembling)
• Make sure the crankcase 1 (4) and 2 (1) are clean.
• Reassemble the crankshaft bearing (3) into crankcase 1 (4) and
2 (1).
• Reassemble the thrust bearing (2), with the oil groove facing
outside, into both flywheel housing edge journal side of the
crankcase 1 (4) and 2 (1).
• Apply oil to the thrust bearing and set the crankshaft (6).
• Apply liquid gasket (Three Bond 1217H or equivalent) (5) to the
crankcase 1 as shown in the figure.
• Confirm that the liquid gasket coating surface is free of water,
dust and oil in order to maintain sealing effect.
• Carefully apply the adhesive evenly.
• Match the crankcase 1 (4) and 2 (1), referring to the flywheel
housing's contoured face.
• Tighten the crankcase 2 mounting screws (A to J) and the
crankcase 2 flange screws (K to Z) loosely after applying engine
oil.
• Tighten up the jig (7) to the specified torque same as the flywheel
housing screw. (Refer to "5. SPECIAL TOOLS" at "GENERAL"
section.) This helps to minimize the level difference between the
crankcase 1 (4) and the crankcase 2 (1) (at the flywheel side).
Possible gap must be 0.05 mm (0.002 in.) or smaller.
• Tighten the crankcase 2 mounting screw and the crankcase 2
flange screw in the order of A to Z. (Refer to previous page.)
NOTE

• When mounting the adhesive-applied parts, take care to fit
them to the mating parts.
• Assemble the adhesive-applied parts within ten minutes.
Crankcase 2
mounting screw
(A to J)
Crankcase 2
Tightening
flange screw
torque
(K to Z)
Flywheel
housing
mounting screw
(1) Crankcase 2
(2) Thrust Bearing
(3) Crankshaft Bearing
(4) Crankcase 1
(5) Liquid Gasket
(6) Crankshaft
(7) Jig
S-78
128 to 137 N·m
V2607-DI-E3B
13.0 to 14.0 kgf·m
V2607-DI-T-E3B
94.1 to 101 lbf·ft
138 to 147 N·m
V3007-DI-T-E3B
14.0 to 15.0 kgf·m
V3307-DI-T-E3B
102 to 108 lbf·ft
49 to 55 N·m
V2607-DI-E3B
5.0 to 5.7 kgf·m
V2607-DI-T-E3B
37 to 41 lbf·ft
59 to 63 N·m
V3007-DI-T-E3B
6.0 to 6.5 kgf·m
V3307-DI-T-E3B
44 to 47 lbf·ft
78 to 90 N·m
V2607-DI-E3B
7.9 to 9.2 kgf·m
V2607-DI-T-E3B
58 to 66 lbf·ft
103 to 117 N·m
V3007-DI-T-E3B
10.5 to 12.0 kgf·m
V3307-DI-T-E3B
76.0 to 86.7 lbf·ft
A : V2607-DI-E3B / V2607-DI-T-E3B
B : V3007-DI-T-E3B / V3307-DI-T-E3B
ENGINE
W1037643
KiSC issued 06, 2020 A