Rating:
Information injection-pump assembly
ZEXEL
104742-1371
1047421371
Cross reference number
ZEXEL
104742-1371
1047421371
Zexel num
Bosch num
Firm num
Name
104742-1371
INJECTION-PUMP ASSEMBLY
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113orSAEJ967d
1404 Test oil ISO4113orSAEJ967d
Test oil temperature
degC
45
45
50
Nozzle
105780-0060
Bosch type code
NP-DN0SD1510
Nozzle holder
105780-2150
Opening pressure
MPa
13
13
13.3
Opening pressure
kgf/cm2
133
133
136
Injection pipe
157805-7320
Injection pipe
Inside diameter - outside diameter - length (mm) mm 2-6-450
Inside diameter - outside diameter - length (mm) mm 2-6-450
Joint assembly
157641-4720
Tube assembly
157641-4020
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)
Right R
Right R
Injection timing adjustment
Pump speed
r/min
1000
1000
1000
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Average injection quantity
mm3/st.
46.5
46
47
Difference in delivery
mm3/st.
4
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_02
Pump speed
r/min
500
500
500
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Average injection quantity
mm3/st.
32.3
28.3
36.3
Oil temperature
degC
48
46
50
Injection timing adjustment_03
Pump speed
r/min
600
600
600
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Average injection quantity
mm3/st.
33
30.5
35.5
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
1000
1000
1000
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Average injection quantity
mm3/st.
46.5
45.5
47.5
Difference in delivery
mm3/st.
4
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_05
Pump speed
r/min
1000
1000
1000
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
33.5
30.5
36.5
Oil temperature
degC
50
48
52
Injection timing adjustment_06
Pump speed
r/min
1400
1400
1400
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Average injection quantity
mm3/st.
55.2
52.2
58.2
Oil temperature
degC
50
48
52
Injection timing adjustment_07
Pump speed
r/min
1800
1800
1800
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Average injection quantity
mm3/st.
60.2
55.7
64.7
Oil temperature
degC
50
48
52
Injection quantity adjustment
Pump speed
r/min
2100
2100
2100
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Average injection quantity
mm3/st.
17.4
14.4
20.4
Difference in delivery
mm3/st.
4
Basic
*
Oil temperature
degC
52
50
54
Injection quantity adjustment_02
Pump speed
r/min
2300
2300
2300
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Average injection quantity
mm3/st.
5
Oil temperature
degC
52
50
54
Injection quantity adjustment_03
Pump speed
r/min
2100
2100
2100
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Average injection quantity
mm3/st.
17.4
14.4
20.4
Difference in delivery
mm3/st.
4
Oil temperature
degC
52
50
54
Governor adjustment
Pump speed
r/min
385
385
385
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Average injection quantity
mm3/st.
8.9
6.9
10.9
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
385
385
385
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Average injection quantity
mm3/st.
8.9
6.9
10.9
Difference in delivery
mm3/st.
2
Oil temperature
degC
48
46
50
Timer adjustment
Pump speed
r/min
100
100
100
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
60
60
100
Basic
*
Oil temperature
degC
48
46
50
Remarks
Full
Full
Timer adjustment_02
Pump speed
r/min
100
100
100
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
80
60
100
Oil temperature
degC
48
46
50
Speed control lever angle
Pump speed
r/min
385
385
385
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
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
900
900
900
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Overflow quantity with S/T ON
cm3/min
530
330
730
Overflow quantity with S/T OFF
cm3/min
480
280
680
Oil temperature
degC
50
48
52
Stop lever angle
Pump speed
r/min
1600
1600
1600
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Pressure with S/T OFF
kPa
471
442
500
Pressure with S/T OFF
kgf/cm2
4.8
4.5
5.1
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_02
Pump speed
r/min
1600
1600
1600
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Pressure with S/T OFF
kPa
471
442
500
Pressure with S/T OFF
kgf/cm2
4.8
4.5
5.1
Basic
*
Oil temperature
degC
50
48
52
0000001101
Pump speed
r/min
1600
1600
1600
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Timer stroke with S/T OFF
mm
3.4
3.1
3.7
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
900
900
900
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Timer stroke with S/T ON
mm
0.5
0.5
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1440
1440
1440
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Timer stroke with S/T OFF
mm
0.5
Oil temperature
degC
50
48
52
_04
Pump speed
r/min
1600
1600
1600
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Timer stroke with S/T OFF
mm
3.4
3
3.8
Basic
*
Oil temperature
degC
50
48
52
_05
Pump speed
r/min
1800
1800
1800
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Timer stroke with S/T OFF
mm
7.4
6.7
7.8
Oil temperature
degC
50
48
52
_06
Pump speed
r/min
1850
1850
1850
Boost pressure
kPa
-46.7
-48
-45.4
Boost pressure
mmHg
-350
-360
-340
Timer stroke with S/T OFF
mm
7.4
7.1
7.8
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
3.1
3
3.2
KF dimension
mm
5.5
5.4
5.6
MS dimension
mm
0.4
0.3
0.5
Decrease stroke
mm
2.2
2
2.4
Pre-stroke
mm
0.45
0.43
0.47
Control lever angle alpha
deg.
18
14
22
Control lever angle beta
deg.
31
26
36
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Isuzu
104742-1371
INJECTION-PUMP ASSEMBLY