Kubota D1102-B, Руководство по ремонту, Страница: 105 / 109

KiSC issued 09, 2007 A
CAMSHAFT
D1102-B D1302-B D1402-B V1502-B V1702-B V1902-B
CYLINDER LINERS
76.000 to 82.000 to
85.000 to 76.000 to 82.000 to 85.000 to
I.D.
of cylinder liner
( R.V.)
76.019 mm
( 2.9921 to
2.9929 in.)
82.022 mm
(3.2283 to
3.2292 in.)
85.022 mm
(3.3465 to
3.3473 in.)
76.019 mm
( 2.9921 to
2.9929 in.)
82.022 mm
(3.2283 to
3.2292 in.)
85.022 mm
(3.3465 to
3.3473 in.)
(A.L.)
-
+0.15 mm (+0.0059 in.)
PISTON RINGS
(Top ring. 2nd ring)
( R.V.)
0.30 to 0.45 mm (0.0118 to 0.0177 in.)
( A.L.)
1.25 mm (0.0492 in.)
R ing gap
(Oil ring)
(R.V.)
0.25 to 0.45 mm (0.0098 to 0.0177 in.)
( A.L.) 1.25 mm (0.0492 in.)
(Top ring)
-
( 2nd ring)
---- ----
Side clearance of ring in groove
0.093 to 0.120 mm (0.0037 to 0.0047 in.)
(Oil ring)
-,
0.020 to 0.052 mm (0.0008 to 0.0020 in.)
Oversizes of piston and ring
0.5 mm (0.0197 in.)
PISTONS
99
23.000 to 23.013 mm (0.9055 to 0.9060 in.)
23.053 mm (0.9076 in.)
23.002 to 23.011 mm (0.9056 to 0.9059 in.)
23.025 to 23.040 mm (0.9065 to 0.9071 in.)
[Service Part 23.026 to 23.069 mm (0.9065 to 0.9082 in).]
0.014 to 0.038 mm (0.0006 to 0.0015 in.)
[Service Part 0.015 to 0.067 mm (0.0006 to 0.0026 in.) ]
0.15 mm (0.0059 in.)
26.000 to 26.013 mm (1.0236 to 1.0241 in.)
0.02 mm (0.0008 in.)
0.05 mm (0.0020 in.)
(R.V.)
I.D. of piston bosses
(A.L.)
----
O.D. of piston pin
I.D. of connecting rod small end bushings
(fitted)
Clearance between pi.ston pm.
end bushings
and sma
11
(R.V.)
(A.L.)
Connecting rod small end parent bore dia.
(R.V.)
Connecting rod alignment
( A.L.)
O.D.
of camshaft bearing journal
39.934 to 39.950 mm ( 1.5722 to 1.5728 in.)
I.D. of camshaft bearing
40.000 to 40.025 mm ( 1.5748 to 1.5758 in.)
0.050 to 0.091 mm (0.0020 to 0.0036 in.)
0.15 mm (0.0059 in.)
Alignment of camshaft
( A.L.)
0.01
mm
(0.00039
in.)
33.36 mm (1.3134 in.)
33.31 mm (1.3114 in.)
-----
33.36 mm (1.3134 in.)
--
-·
33.31 mm (1.3114 in.)
0.042 to 0.115 mm (0.0017 to 0.0045 in.)
0.15 mm (0.0059 in.)
Clearance between camshaft bearing
journals and bearings
( R.V.)
(A.l.)
( R.V.)
( Intake)
( A.L.)
Cam height
(R.V.)
( Exhaust)
( A.L.)
Gear backlash
( R.V.)
( A.L.)