Kubota M5040, Workshop Manual

Page: 132 / 559

1-S6
M5040, M6040, M7040, WSM ENGINE
ENGINE BODY (Continued)
W1013874
Item Factory Specification Allowable Limit
Idle Gear Side Clearance 0.15 to 0.25 mm
0.0059 to 0.0098 in.
0.9 mm
0.0354 in.
Idle Gear Shaft to Idle Gear Bushing
Idle Gear Shaft
Idle Gear Bushing
Oil Clearance
O.D.
I.D.
0.050 to 0.091 mm
0.0020 to 0.0036 in.
34.959 to 34.975 mm
1.3763 to 1.3770 in.
35.025 to 35.050 mm
1.3789 to 1.3799 in.
0.10 mm
0.0039 in.
–
–
Camshaft Side Clearance – 0.1 mm
0.0039 in.
Camshaft Alignment – 0.01 mm
0.00039 in.
Cam Height Intake
Exhaust
37.50 mm
1.4764 in.
37.90 mm
1.4921 in.
37.00 mm
1.4567 in.
37.40 mm
1.4724 in.
Camshaft
Camshaft Journal 1
Camshaft Block Bore 1
Camshaft Journal 2
Camshaft Block Bore 2
Oil Clearance
O.D.
I.D.
O.D.
I.D.
0.050 to 0.091 mm
0.0020 to 0.0036 in.
34.034 to 34.050 mm
1.3399 to 1.3406 in.
35.000 to 35.025 mm
1.3780 to 1.3789 in.
43.934 to 43.950 mm
1.7297 to 1.7303 in.
44.000 to 44.025 mm
1.7323 to 1.7333 in.
0.15 mm
0.0059 in.
–
–
–
–
Balancer Shaft
Balancer Shaft 1
Balancer Shaft 2
Side Clearance
Side Clearance
0.070 to 0.220 mm
0.0028 to 0.0087 in.
0.070 to 0.320 mm
0.0028 to 0.0126 in.
0.3 mm
0.0118 in.
0.3 mm
0.0118 in.
Balancer Shaft 1, 2 Alignment – 0.02 mm
0.0008 in.
KiSC issued 06, 2008 A