Rating:
Information injection-pump assembly
ZEXEL
104741-1062
1047411062
ISUZU
8941397391
8941397391
Cross reference number
ZEXEL
104741-1062
1047411062
ISUZU
8941397391
8941397391
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
(Solenoid timer adjustment condition)
OFF
Injection timing adjustment
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
44.6
44.1
45.1
Difference in delivery
mm3/st.
3.5
Basic
*
Injection timing adjustment_02
Pump speed
r/min
2100
2100
2100
Average injection quantity
mm3/st.
20.2
16.7
23.7
Injection timing adjustment_03
Pump speed
r/min
2000
2000
2000
Average injection quantity
mm3/st.
36.8
32.3
41.3
Injection timing adjustment_04
Pump speed
r/min
1800
1800
1800
Average injection quantity
mm3/st.
45.3
42.3
48.3
Injection timing adjustment_05
Pump speed
r/min
1450
1450
1450
Average injection quantity
mm3/st.
47.2
44.7
49.7
Injection timing adjustment_06
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
44.6
43.6
45.6
Injection timing adjustment_07
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
40.6
38.1
43.1
Injection timing adjustment_08
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
45.2
41.2
49.2
Injection quantity adjustment
Pump speed
r/min
2100
2100
2100
Average injection quantity
mm3/st.
20.2
17.2
23.2
Difference in delivery
mm3/st.
6
Basic
*
Injection quantity adjustment_02
Pump speed
r/min
2300
2300
2300
Average injection quantity
mm3/st.
5
Governor adjustment
Pump speed
r/min
390
390
390
Average injection quantity
mm3/st.
8
6
10
Difference in delivery
mm3/st.
2
Basic
*
Governor adjustment_02
Pump speed
r/min
390
390
390
Average injection quantity
mm3/st.
8
6
10
Governor adjustment_03
Pump speed
r/min
550
550
550
Average injection quantity
mm3/st.
3
Timer adjustment
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
95
75
115
Basic
*
Speed control lever angle
Pump speed
r/min
390
390
390
Average injection quantity
mm3/st.
0
0
0
Remarks
Magnet OFF
Magnet OFF
0000000901
Pump speed
r/min
1450
1450
1450
Overflow quantity
cm3/min
510
378
642
Stop lever angle
Pump speed
r/min
1450
1450
1450
Pressure
kPa
510
490
530
Pressure
kgf/cm2
5.2
5
5.4
Basic
*
Stop lever angle_02
Pump speed
r/min
1000
1000
1000
Pressure
kPa
323.5
294
353
Pressure
kgf/cm2
3.3
3
3.6
Stop lever angle_03
Pump speed
r/min
1450
1450
1450
Pressure
kPa
510
490
530
Pressure
kgf/cm2
5.2
5
5.4
Stop lever angle_04
Pump speed
r/min
1950
1950
1950
Pressure
kPa
666.5
637
696
Pressure
kgf/cm2
6.8
6.5
7.1
0000001101
Pump speed
r/min
1450
1450
1450
Timer stroke
mm
1.9
1.7
2.1
Basic
*
_02
Pump speed
r/min
560
460
660
Timer stroke with S/T ON
mm
0.5
0.5
0.5
_03
Pump speed
r/min
1270
1220
1320
Timer stroke with S/T OFF
mm
0.5
0.5
0.5
_04
Pump speed
r/min
1450
1450
1450
Timer stroke with S/T OFF
mm
1.9
1.6
2.2
_05
Pump speed
r/min
1950
1950
1950
Timer stroke with S/T OFF
mm
5.7
5.3
6.1
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
0.45
0.43
0.47
Control lever angle alpha
deg.
18
14
22
Control lever angle beta
deg.
31
26
36