Rating:
Information injection-pump assembly
ZEXEL
104741-1161
1047411161
ISUZU
8941571121
8941571121
Cross reference number
ZEXEL
104741-1161
1047411161
ISUZU
8941571121
8941571121
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)
Right R
Right R
Injection timing adjustment
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
43
42.5
43.5
Difference in delivery
mm3/st.
3.5
Basic
*
Injection timing adjustment_02
Pump speed
r/min
2250
2250
2250
Average injection quantity
mm3/st.
16.1
12.6
19.6
Injection timing adjustment_03
Pump speed
r/min
2000
2000
2000
Average injection quantity
mm3/st.
32.9
29.4
36.4
Injection timing adjustment_04
Pump speed
r/min
1700
1700
1700
Average injection quantity
mm3/st.
44.3
41.8
46.8
Injection timing adjustment_05
Pump speed
r/min
1350
1350
1350
Average injection quantity
mm3/st.
44.5
42.5
46.5
Injection timing adjustment_06
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
42.1
41.1
43.1
Injection timing adjustment_07
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
37.1
35.1
39.1
Injection timing adjustment_08
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
38.6
35.1
42.1
Injection quantity adjustment
Pump speed
r/min
2250
2250
2250
Average injection quantity
mm3/st.
16.1
13.1
19.1
Difference in delivery
mm3/st.
4.5
Basic
*
Injection quantity adjustment_02
Pump speed
r/min
2350
2350
2350
Average injection quantity
mm3/st.
12.1
Governor adjustment
Pump speed
r/min
390
390
390
Average injection quantity
mm3/st.
7.5
5.5
9.5
Difference in delivery
mm3/st.
2
Basic
*
Governor adjustment_02
Pump speed
r/min
390
390
390
Average injection quantity
mm3/st.
7.5
5.5
9.5
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.
90
75
105
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
1550
1550
1550
Overflow quantity
cm3/min
531
402
660
Stop lever angle
Pump speed
r/min
1550
1550
1550
Pressure with S/T OFF
kPa
519.5
500
539
Pressure with S/T OFF
kgf/cm2
5.3
5.1
5.5
Basic
*
Stop lever angle_02
Pump speed
r/min
1000
1000
1000
Pressure with S/T OFF
kPa
333.5
304
363
Pressure with S/T OFF
kgf/cm2
3.4
3.1
3.7
Stop lever angle_03
Pump speed
r/min
1550
1550
1550
Pressure with S/T OFF
kPa
519.5
500
539
Pressure with S/T OFF
kgf/cm2
5.3
5.1
5.5
Stop lever angle_04
Pump speed
r/min
1850
1850
1850
Pressure with S/T OFF
kPa
617.5
588
647
Pressure with S/T OFF
kgf/cm2
6.3
6
6.6
0000001101
Pump speed
r/min
1550
1550
1550
Timer stroke with S/T OFF
mm
1.9
1.7
2.1
Basic
*
_02
Pump speed
r/min
790
790
790
Timer stroke with S/T ON
mm
0.5
0.5
0.5
_03
Pump speed
r/min
1450
1450
1450
Timer stroke with S/T OFF
mm
0.5
0.5
0.5
_04
Pump speed
r/min
1550
1550
1550
Timer stroke with S/T OFF
mm
1.9
1.6
2.2
_05
Pump speed
r/min
1850
1850
1850
Timer stroke with S/T OFF
mm
5.75
5.3
6.2
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.
33
28
38