Rating:
Information injection-pump assembly
ZEXEL
104741-1450
1047411450
ISUZU
8944378620
8944378620
Cross reference number
ZEXEL
104741-1450
1047411450
ISUZU
8944378620
8944378620
Zexel num
Bosch num
Firm num
Name
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
800
800
800
Average injection quantity
mm3/st.
35
34.5
35.5
Difference in delivery
mm3/st.
3.5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_02
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
35.4
35.4
35.4
Oil temperature
degC
48
46
50
Injection timing adjustment_03
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
35
34
36
Difference in delivery
mm3/st.
3.5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
1300
1300
1300
Average injection quantity
mm3/st.
30.1
26.6
33.6
Oil temperature
degC
50
48
52
Injection quantity adjustment
Pump speed
r/min
1420
1420
1420
Average injection quantity
mm3/st.
14.2
11.2
17.2
Difference in delivery
mm3/st.
4.5
Basic
*
Oil temperature
degC
50
48
52
Injection quantity adjustment_02
Pump speed
r/min
1500
1500
1500
Average injection quantity
mm3/st.
6
Oil temperature
degC
50
48
52
Injection quantity adjustment_03
Pump speed
r/min
1420
1420
1420
Average injection quantity
mm3/st.
14.2
10.7
17.7
Difference in delivery
mm3/st.
4.5
Oil temperature
degC
50
48
52
Governor adjustment
Pump speed
r/min
425
425
425
Average injection quantity
mm3/st.
11.5
9.5
13.5
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
425
425
425
Average injection quantity
mm3/st.
11.5
9.5
13.5
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.
50
50
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.
50
50
Oil temperature
degC
48
46
50
Speed control lever angle
Pump speed
r/min
425
425
425
Average injection quantity
mm3/st.
0
0
0
Oil temperature
degC
48
46
50
Remarks
Magnet OFF at idling position
Magnet OFF at idling position
0000000901
Pump speed
r/min
800
800
800
Overflow quantity
cm3/min
300
170
430
Oil temperature
degC
50
48
52
Stop lever angle
Pump speed
r/min
800
800
800
Pressure
kPa
265
245
285
Pressure
kgf/cm2
2.7
2.5
2.9
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_02
Pump speed
r/min
800
800
800
Pressure
kPa
265
245
285
Pressure
kgf/cm2
2.7
2.5
2.9
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_03
Pump speed
r/min
1100
1100
1100
Pressure
kPa
382
353
411
Pressure
kgf/cm2
3.9
3.6
4.2
Oil temperature
degC
50
48
52
0000001101
Pump speed
r/min
800
800
800
Timer stroke
mm
1.9
1.7
2.1
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
500
400
600
Timer stroke
mm
0.5
0.5
0.5
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
800
800
800
Timer stroke
mm
1.9
1.7
2.1
Basic
*
Oil temperature
degC
50
48
52
_04
Pump speed
r/min
1100
1100
1100
Timer stroke
mm
3.3
3
3.7
Oil temperature
degC
50
48
52
0000001201
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
Timing setting
K dimension
mm
2.8
2.7
2.9
KF dimension
mm
5
4.9
5.1
MS dimension
mm
1
0.9
1.1
Pre-stroke
mm
0.1
0.08
0.12
Control lever angle alpha
deg.
20
16
24
Control lever angle beta
deg.
37
32
42