Rating:
Information injection-pump assembly
ZEXEL
104740-7270
1047407270
Cross reference number
ZEXEL
104740-7270
1047407270
Zexel num
Bosch num
Firm num
Name
104740-7270
DPICO
INJECTION-PUMP ASSEMBLY
C223 Q
C223 Q
104740-7270
ISUZU
INJECTION-PUMP ASSEMBLY
C223 *
C223 *
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113orSAEJ967d
1404 Test oil ISO4113orSAEJ967d
Test oil temperature
degC
45
45
50
Nozzle
105000-2010
Bosch type code
NP-DN12SD12TT
Nozzle holder
105780-2080
Opening pressure
MPa
14.7
14.7
15.19
Opening pressure
kgf/cm2
150
150
155
Injection pipe
Inside diameter - outside diameter - length (mm) mm 2-6-840
Inside diameter - outside diameter - length (mm) mm 2-6-840
Transfer pump pressure
kPa
20
20
20
Transfer pump pressure
kgf/cm2
0.2
0.2
0.2
Direction of rotation (viewed from drive side)
Left L
Left L
Injection timing adjustment
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
38.4
37.9
38.9
Difference in delivery
mm3/st.
3
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_02
Pump speed
r/min
850
850
850
Average injection quantity
mm3/st.
36.4
33.4
39.4
Oil temperature
degC
50
48
52
Injection timing adjustment_03
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
38.4
37.4
39.4
Difference in delivery
mm3/st.
3
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
1300
1300
1300
Average injection quantity
mm3/st.
39.4
36.9
41.9
Oil temperature
degC
50
48
52
Injection timing adjustment_05
Pump speed
r/min
2150
2150
2150
Average injection quantity
mm3/st.
30.1
27.1
33.1
Difference in delivery
mm3/st.
4
Oil temperature
degC
52
50
54
Injection quantity adjustment
Pump speed
r/min
2440
2440
2440
Average injection quantity
mm3/st.
19
16
22
Difference in delivery
mm3/st.
4
Basic
*
Oil temperature
degC
52
50
54
Injection quantity adjustment_02
Pump speed
r/min
2550
2550
2550
Average injection quantity
mm3/st.
8
Oil temperature
degC
55
52
58
Injection quantity adjustment_03
Pump speed
r/min
2440
2440
2440
Average injection quantity
mm3/st.
19
16
22
Difference in delivery
mm3/st.
4
Oil temperature
degC
52
50
54
Governor adjustment
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
15.5
13.5
17.5
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
15.5
13.5
17.5
Difference in delivery
mm3/st.
2
Oil temperature
degC
48
46
50
Timer adjustment
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
55
55
95
Basic
*
Oil temperature
degC
48
46
50
Remarks
Full
Full
Timer adjustment_02
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
75
55
95
Oil temperature
degC
48
46
50
Speed control lever angle
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
0
0
0
Remarks
Magnet OFF at idling position
Magnet OFF at idling position
0000000901
Pump speed
r/min
1300
1300
1300
Overflow quantity
cm3/min
420
290
550
Oil temperature
degC
50
48
52
Stop lever angle
Pump speed
r/min
1300
1300
1300
Pressure
kPa
490
470
510
Pressure
kgf/cm2
5
4.8
5.2
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_02
Pump speed
r/min
1300
1300
1300
Pressure
kPa
490
470
510
Pressure
kgf/cm2
5
4.8
5.2
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_03
Pump speed
r/min
2300
2300
2300
Pressure
kPa
735
706
764
Pressure
kgf/cm2
7.5
7.2
7.8
Oil temperature
degC
52
50
54
0000001101
Pump speed
r/min
1300
1300
1300
Timer stroke
mm
3.2
3
3.4
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
850
850
850
Timer stroke
mm
0.9
0.4
1.4
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1300
1300
1300
Timer stroke
mm
3.2
3
3.4
Basic
*
Oil temperature
degC
50
48
52
_04
Pump speed
r/min
2300
2300
2300
Timer stroke
mm
7.8
7.5
8.2
Oil temperature
degC
52
50
54
0000001201
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
Timing setting
K dimension
mm
3.3
3.2
3.4
KF dimension
mm
5.8
5.7
5.9
MS dimension
mm
1.6
1.5
1.7
Control lever angle alpha
deg.
25
21
29
Control lever angle beta
deg.
41.5
36.5
46.5
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Group cross 104740-7270 ZEXEL
Nissan-Diesel
Dpico
104740-7270
INJECTION-PUMP ASSEMBLY
C223
C223
Isuzu
104740-7270
INJECTION-PUMP ASSEMBLY
C223
C223