Kubota D1102-B Workshop Manual page 106

CRANKSHAFT
Crankshaft alignment
0.D. of crankshaft journals
I.D. of crankshaft bearing 1
I.D. of crankshaft bearing 2
Clearance between crankshaft journal
and bearing 1
Clearance between crankshaft journals
and bearing 2
Undersizes of crankshaft bearing 1
Undersizes of crankshaft bearing 2
0.D. of crankpins
.....
I.D. of crankpin bearings
Clearance between crankpins and
bearings
Undersizes of crankpin bearings
End play of crankshaft
Oversizes of crankshaft side metal 1.2
FUEL INJECTION NOZZELS
Opening pressure
Fuel tightness of nozzle valve seat
INJECTION PUMP
Fuel tightness of plunger
Fuel tightness of delivery valve
Injection timing
OIL PUMP
0iI pressure
(Normal running)
Rotor lobe clearance
ROTOR TYPE
Radial clearance between outer rotor (R.V.)
and pump body
End clearance between rotor and
cover
D1102-B
( R.V.)
( A.L.)
-
- --··-----
( R.V.)
(A.L.)
( R.V.)
(A.L.)
---
--··-··"· ..
-- -
( R.V.)
. ..
( A.L.)
--
( R.V.)
( A.L.)
13.7 to 14.7 MPa. (140 to 150 kgf/cm
8 seconds or more; initial pressure from 9.8 MPa. to 490.3 kPa.
( R.V.)
( A.L.)
10 seconds or more; initial pressure from 9.8 to 0.5 MPa.
( R.V.)
( A.L.)
( R.V.)
294.2 to 441.3 kPa. (3.0 to 4.5 kgf/cm
( A.L.)
( R.V.)
(0.0039 to 0.0063 in.)
( A.L.)
( A.L.)
( R.V.)
( A.L.)
D1302-B D1402-B
*
R.V.: Reference Value A.L.: Allowable Limit
0.02 mm (0.0008 in.)
0.08 mm (0.0031 in.)
51.921 to 51.940 mm (2.0441 to 2.0449 in.)
51.980 to 52.039 mm (2.0465 to 2.0488 in.)
--·-·-
51.980 to 52.025 mm (2.0465 to 2.0482 in.)
0.040 to 0.118 mm (0.0016 to 0.0046 in.)
---
0.20 mm (0.0079 in.)
0.040 to 0.104 mm (0.0016 to 0.0041 in.)
0.20 mm (0.0079 in.)
0.2 mm (0.0079 in.) 0.4 mm (0.0157
0.2 mm (0.0079 in.) 0.4 mm (0.0157 in.)
43.959 to 43.975 mm (1.7307 to 1.7313 in.)
44.010 to 44.052 mm (1.7327 to 1.7343 in.)
0.035 to 0.093 mm (0.0014 to 0.0037 in.)
..-
0.20 mm (0.0079 in.)
0.2 mm (0.0079 in.)
0.15 to 0.31 mm (0.0059 to 0.0122 in.)
0.5 mm (0.0197 in.)
0.2 mm (0.0079 in.)
Dry nozzle at 12.7 to 13.7 MPa.
2
(130 to 140 kgf/cm 1848.6 to 1990.8 lb./sq.in.)
,
2
(600 to 500 kgf/cm 8532,0 to 7110,0 lb./sq.in,)
I
4 seconds or less
.
.,.
2
( 100 to 5 kgf/cm 1422.0 to 71.1 lb./sq. in.)
,
5 seconds or less
0.401 to 0.436 rad. ( 23 to 25°) before TDC
245.2 kPa. (2.5 kgf/cm
0. 10 to 0. 16 mm
0.20 mm (0.0079 in.)
-·--
0.11 to 0.19 mm ( 0.0043 to 0.0075
- -
0.25 mm (0.0098 in.)
0.105 to 0.150 mm (0.0041 to 0.0059 in.)
0.2 mm (0.0079 in.)
100
V1502-B V1702-B
-
--
. -····-·.
in.)
0.4 mm (0.0157 in.)
0.4 mm (0.0157 in.)
2
1990.8 to 2133.0 lb./sq. in.)
2
42. 7 to 64.0 lb./sq. in.)
,
2
35.6 lb./sq. in.)
,
0.04 to 0.13 mm
(0.0016 to 0.0051 in.)
--
in.)
V1902-B
KiSC issued 09, 2007 A