Service Directions - Kubota D1102-B Workshop Manual

CYLINDER HEAD
Distortion of cylinder head surface
Thickness of gasket
Thickness of gasket shims
Top clearance
VALVES
Valve seat width
Valve seat angle
I-----
0.0. of valve stems ( Intake, Exhaust)
1. 0.
of valve guides ( Intake, Exhaust)
Clearance between valve stems and
guides
Valve recessing
Valve clearance ( Intake, Exhaust)
VALVE SPR INGS
Free length
-
·-·
Fitted length
Load to compress to fitted length
Squareness
ROCKER ARMS
0.0.
of rocker arm shafts
1. 0. of rocker arm bushings
1. 0. of rocker arm (Bushless type)
Clearance between rocker arm shafts
and bushings or rocker arms
Adjustment of compression release
D1102-B D1302-B
-" '"'--
(R.V.)
( A.L.)
( R.V.)
( A.L.)
Cold
( R.V.)
( A.L.)
(R.V.)
( A.L.)
(R.V.)
(A.L.)
98
D1402-B V1502-B
0.05 mm (0.0020 in.)
1.30 to 1.60 mm (0.0512 to 0.0630 in.)
0.2 mm (0.0079 in.)
0.7 to 0.9 mm (0.0276 to 0.0354 in.)
*
R.V.: R eference Value
2.1 mm (0.0827 in.)
0.785 rad. ( 45°)
..
7.960 to 7.975 mm (0.3134 to 0.3140 in.)
8.015 to 8.030 mm (0.3156 to 0.3161 in.)
0.04 to 0.07 mm (0.0016 to 0.0028 in.)
0.1 mm (0.0039 in.)
1.1 to 1.3 mm (0.0433 to 0.0512 in.)
1.6 mm (0.0630 in.)
0.18 to 0.22 mm (0.0071 to 0.0087 in.)
41.7 to 42.2 mm ( 1.6417 to 1.6614 in.)
41.2 mm (1.6220 in.)
35.15 mm (1.3839 in.)
117.7 N. (12 kgf., 26.5 lb.)
100.0 N. ( 10.2 kgf., 22.5 lb.)
1.0 mm (0.0394 in.)
13.973 to 13.984 mm (0.5501 to 0.5506 in.)
14.002 to 14.043 mm (0.5513 to 0.5529 in.)
14.002 to 14.043 mm (0.5513 to 0.5529 in.)
0.018 to 0.070 mm (0.0007 to 0.0028 in.)
0.15 mm (0.0059 in.)
0.750 to 1.125 mm (0.0295 to 0.0443 in.)
V1702-B V1902-B
A.L.: Allowable Limit
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KiSC issued 09, 2007 A