Daedong CK22 - Crankshaft; Fuel Injection Nozzles; Pistons

2-10
DS35-W00 May. 2007
CLUTCHCLUTCH CLUTCHCLUTCH
CLUTCH
TRANSMISSIONTRANSMISSION TRANSMISSIONTRANSMISSION
TRANSMISSION
ENGINEENGINE ENGINEENGINE
ENGINE
HSTHST HSTHST
HST
FRONT AXLEFRONT AXLE FRONT AXLEFRONT AXLE
FRONT AXLE
STEERINGSTEERING STEERINGSTEERING
STEERING
BARKEBARKE BARKEBARKE
BARKE
ELECTRICELECTRIC ELECTRICELECTRIC
ELECTRIC
INDEXINDEX INDEXINDEX
INDEX
HYDRAULICHYDRAULIC HYDRAULICHYDRAULIC
HYDRAULIC
GENERALGENERAL GENERALGENERAL
GENERAL
REAR AXLEREAR AXLE REAR AXLEREAR AXLE
REAR AXLE
CK22/CK22H
2.4.8 CRANKSHAFT
2.4.9 FUEL INJECTION NOZZLES
20.03 mm
0.7885 in.
-
-
0.15 mm
0.0059 in.
0.05 mm
0.0020 in.
Crankshaft alignment
O.D. of crankshaft journals
I.D. of crankshaft bearing 1
I.D. of crankshaft bearing 2
Clearance between crankshaft
journals and bearing 1
Clearance between crankshaft
journals and bearing 2
O.D. of crankpins
I.D. of crankpin bearings
Clearance between
crankpins and bearings
End play of crankshaft
0.02 mm
0.0008 in.
47.934 ~ 47.950 mm
1.8872 ~ 1.8878 in.
48.068 ~ 48.138 mm
1.8924 ~ 1.8952 in.
47.980 ~ 48.006 mm
1.8890 ~ 1.8900 in.
0.118 ~ 0.204 mm
0.0046 ~ 0.0080 in.
0.030 ~ 0.072 mm
0.0012 ~ 0.0028 in.
39.959 ~ 39.975 mm
1.5732 ~ 1.5738 in.
39.994 ~ 40.020 mm
1.5746 ~ 1.5756 in.
0.035 ~ 0.061 mm
0.0014 ~ 0.0024 in.
0.15 ~ 0.31 mm
0.0059 ~ 0.0122 in.
0.08 mm
0.0031 in.
-
-
-
0.20 mm
0.0079 in.
0.20 mm
0.0079 in.
-
-
0.20 mm
0.0079 in.
0.5 mm
0.0197 in.
Opening pressure
Fuel tightness of nozzle valve seat
14.2 ~ 15.2 MPa
145 ~ 155 kgf/cm²,
2,062 ~ 2,204 psi.
Dry nozzle at 12.7 MPa
130 kgf/cm², 1,848.6 psi.
-
-
2.4.7 PISTONS
I.D. of piston bosses
O.D. of piston pin
I.D. of connecting rod small end bushings (fitted)
Clearance between piston pin
and small end bushings
Connecting rod alignment
20.000 ~ 20.013 mm
0.7874 ~ 0.7879 in.
20.002 ~ 20.011 mm
0.7875 ~ 0.7878 in.
20.025 ~ 20.040 mm
0.7884 ~ 0.7890 in.
0.014 ~ 0.038 mm
0.0006 ~ 0.0015 in.
0.02 mm
0.0008 in.
Reference Value Allowable Limit
Item
Reference Value Allowable Limit
Item
Reference Value Allowable Limit
Item
ENGINE - SPECIFICATIONS