Rating:
Information injection-pump assembly
ZEXEL
104741-5420
1047415420
Cross reference number
ZEXEL
104741-5420
1047415420
Zexel num
Bosch num
Firm num
Name
104741-5420
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)
Left L
Left L
Injection timing adjustment
Pump speed
r/min
1075
1075
1075
Average injection quantity
mm3/st.
45.3
44.8
45.8
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.
36.1
36.1
36.1
Oil temperature
degC
48
46
50
Injection timing adjustment_03
Pump speed
r/min
1075
1075
1075
Average injection quantity
mm3/st.
45.3
44.3
46.3
Difference in delivery
mm3/st.
3.5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
1500
1500
1500
Average injection quantity
mm3/st.
51.6
51.6
51.6
Oil temperature
degC
50
48
52
Injection timing adjustment_05
Pump speed
r/min
1800
1800
1800
Average injection quantity
mm3/st.
55.4
55.4
55.4
Oil temperature
degC
50
48
52
Injection quantity adjustment
Pump speed
r/min
2300
2300
2300
Average injection quantity
mm3/st.
18
15
21
Difference in delivery
mm3/st.
5.5
Basic
*
Oil temperature
degC
52
50
54
Injection quantity adjustment_02
Pump speed
r/min
2500
2500
2500
Average injection quantity
mm3/st.
6
Oil temperature
degC
55
52
58
Injection quantity adjustment_03
Pump speed
r/min
2300
2300
2300
Average injection quantity
mm3/st.
18
15
21
Difference in delivery
mm3/st.
5.5
Oil temperature
degC
52
50
54
Governor adjustment
Pump speed
r/min
385
385
385
Average injection quantity
mm3/st.
7.5
5.5
9.5
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
385
385
385
Average injection quantity
mm3/st.
7.5
5.5
9.5
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.
60
60
100
Basic
*
Oil temperature
degC
48
46
50
Remarks
IDLE
IDLE
Timer adjustment_02
Pump speed
r/min
100
100
100
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
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
1300
1300
1300
Oil temperature
degC
50
48
52
Remarks
MEASURE
MEASURE
Stop lever angle
Pump speed
r/min
1300
1300
1300
Pressure with S/T OFF
kPa
441
421
461
Pressure with S/T OFF
kgf/cm2
4.5
4.3
4.7
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_02
Pump speed
r/min
1300
1300
1300
Pressure with S/T OFF
kPa
441
421
461
Pressure with S/T OFF
kgf/cm2
4.5
4.3
4.7
Basic
*
Oil temperature
degC
50
48
52
0000001101
Pump speed
r/min
1300
1300
1300
Timer stroke with S/T OFF
mm
4.2
4
4.4
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
550
550
550
Timer stroke with S/T ON
mm
0.5
0.5
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
850
850
850
Timer stroke with S/T OFF
mm
0.5
0.1
1.3
Oil temperature
degC
50
48
52
_04
Pump speed
r/min
1300
1300
1300
Timer stroke with S/T OFF
mm
4.2
4
4.4
Basic
*
Oil temperature
degC
50
48
52
_05
Pump speed
r/min
1900
1900
1900
Timer stroke with S/T OFF
mm
8.6
8.3
9
Oil temperature
degC
50
48
52
0000001201
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
0000001501
Pump speed
r/min
1075
1075
1075
Height
m
2000
2000
2000
Atmospheric pressure difference
kPa
-21.9
-21.9
-21.9
Atmospheric pressure difference
mmHg
-164
-164
-164
Average injection quantity
mm3/st.
37.1
37.1
37.1
Decrease qty
mm3/st.
8.2
7.2
9.2
Decrease rate
%
18
18
18
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
1075
1075
1075
Height
m
0
0
0
Atmospheric pressure difference
kPa
0
0
0
Atmospheric pressure difference
mmHg
0
0
0
Decrease qty
mm3/st.
0
0
0
Decrease rate
%
0
0
0
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1075
1075
1075
Height
m
500
500
500
Atmospheric pressure difference
kPa
-5.9
-9.2
-2.6
Atmospheric pressure difference
mmHg
-44
-69
-19
Oil temperature
degC
50
48
52
Remarks
Point of inflection
Point of inflection
_04
Pump speed
r/min
1075
1075
1075
Height
m
2000
2000
2000
Atmospheric pressure difference
kPa
-21.9
-21.9
-21.9
Atmospheric pressure difference
mmHg
-164
-164
-164
Decrease qty
mm3/st.
-8.2
-9.7
-6.7
Decrease rate
%
-18
-18
-18
Oil temperature
degC
50
48
52
Timing setting
K dimension
mm
3.1
3
3.2
KF dimension
mm
5.5
5.4
5.6
MS dimension
mm
0.8
0.7
0.9
Pre-stroke
mm
0.45
0.43
0.47
Control lever angle alpha
deg.
18
14
22
Control lever angle beta
deg.
37
32
42
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Isuzu
Isuzu
104741-5420
INJECTION-PUMP ASSEMBLY