Rating:
Information injection-pump assembly
ZEXEL
104745-4870
1047454870
Cross reference number
ZEXEL
104745-4870
1047454870
Zexel num
Bosch num
Firm num
Name
104745-4870
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
(Solenoid timer adjustment condition)
With S/T O-ring; S/T OFF. OFF
With S/T O-ring; S/T OFF. OFF
Injection timing adjustment
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
46.1
45.6
46.6
Difference in delivery
mm3/st.
3
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_02
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
48.2
45.2
51.2
Oil temperature
degC
48
46
50
Injection timing adjustment_03
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
46.1
45.1
47.1
Difference in delivery
mm3/st.
3.5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
2150
2150
2150
Average injection quantity
mm3/st.
45.1
42.6
47.6
Oil temperature
degC
52
50
54
Injection quantity adjustment
Pump speed
r/min
2500
2500
2500
Average injection quantity
mm3/st.
15.4
13.4
17.4
Basic
*
Oil temperature
degC
55
52
58
Injection quantity adjustment_02
Pump speed
r/min
2700
2700
2700
Average injection quantity
mm3/st.
5
Oil temperature
degC
55
52
58
Injection quantity adjustment_03
Pump speed
r/min
2300
2300
2300
Average injection quantity
mm3/st.
37
32.5
41.5
Oil temperature
degC
52
50
54
Injection quantity adjustment_04
Pump speed
r/min
2500
2500
2500
Average injection quantity
mm3/st.
15.4
12.4
18.4
Basic
*
Oil temperature
degC
55
52
58
Governor adjustment
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
10.2
8.2
12.2
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
10.2
7.7
12.7
Difference in delivery
mm3/st.
2.5
Basic
*
Oil temperature
degC
48
46
50
Timer adjustment
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
60
45
80
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.
65
50
85
Oil temperature
degC
48
46
50
Remarks
Full
Full
Speed control lever angle
Pump speed
r/min
350
350
350
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
1100
1100
1100
Overflow quantity with S/T ON
cm3/min
460
330
590
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
1100
1100
1100
Overflow quantity with S/T ON
cm3/min
560
430
690
Oil temperature
degC
50
48
52
Remarks
Without S/T O-ring; S/T ON.
Without S/T O-ring; S/T ON.
Stop lever angle
Pump speed
r/min
1100
1100
1100
Pressure with S/T ON
kPa
569
530
608
Pressure with S/T ON
kgf/cm2
5.8
5.4
6.2
Pressure with S/T OFF
kPa
490
461
519
Pressure with S/T OFF
kgf/cm2
5
4.7
5.3
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_02
Pump speed
r/min
1100
1100
1100
Pressure with S/T OFF
kPa
490
451
529
Pressure with S/T OFF
kgf/cm2
5
4.6
5.4
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_03
Pump speed
r/min
1700
1700
1700
Pressure with S/T OFF
kPa
637
598
676
Pressure with S/T OFF
kgf/cm2
6.5
6.1
6.9
Oil temperature
degC
50
48
52
0000001101
Pump speed
r/min
1100
1100
1100
Timer stroke with S/T ON
mm
5.3
4.9
5.7
Timer stroke with S/T OFF
mm
3.7
3.5
3.9
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
700
700
700
Timer stroke with S/T OFF
mm
1.3
0.8
1.8
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1100
1100
1100
Timer stroke with S/T ON
mm
5.3
4.8
5.8
Timer stroke with S/T OFF
mm
3.7
3.4
4
Basic
*
Oil temperature
degC
50
48
52
_04
Pump speed
r/min
1700
1700
1700
Timer stroke with S/T OFF
mm
6.7
6.2
7.2
Oil temperature
degC
50
48
52
_05
Pump speed
r/min
2250
2250
2250
Timer stroke with S/T OFF
mm
8.6
8.1
9
Oil temperature
degC
52
50
54
0000001201
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
0000001401
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
30
29.5
30.5
Timer stroke TA
mm
2.9
2.7
3.1
Timer stroke variation dT
mm
0.8
0.8
0.8
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
_02
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
30
29
31
Timer stroke TA
mm
2.9
2.6
3.2
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
_03
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
20
17.5
22.5
Timer stroke TA
mm
2.1
1.6
2.6
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
Timing setting
K dimension
mm
3.3
3.2
3.4
KF dimension
mm
5.82
5.72
5.92
MS dimension
mm
0.9
0.8
1
Control lever angle alpha
deg.
25
23
27
Control lever angle beta
deg.
36
31
41
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Nissan
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Nissan-Diesel
104745-4870
INJECTION-PUMP ASSEMBLY