Rating:
Information injection-pump assembly
ZEXEL
104745-4150
1047454150
Cross reference number
ZEXEL
104745-4150
1047454150
Zexel num
Bosch num
Firm num
Name
104745-4150
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
850
850
850
Boost pressure
kPa
26.7
25.4
28
Boost pressure
mmHg
200
190
210
Average injection quantity
mm3/st.
57
56.5
57.5
Basic
*
Oil temperature
degC
50
48
52
Remarks
CBS
CBS
Injection timing adjustment_02
Pump speed
r/min
1200
1200
1200
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
62.9
62.4
63.4
Difference in delivery
mm3/st.
5
Basic
*
Oil temperature
degC
50
48
52
Remarks
Full
Full
Injection timing adjustment_03
Pump speed
r/min
500
500
500
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
50.4
47.9
52.9
Oil temperature
degC
48
46
50
Injection timing adjustment_04
Pump speed
r/min
700
700
700
Boost pressure
kPa
16
14.7
17.3
Boost pressure
mmHg
120
110
130
Average injection quantity
mm3/st.
51.1
51.1
51.1
Oil temperature
degC
50
48
52
Injection timing adjustment_05
Pump speed
r/min
850
850
850
Boost pressure
kPa
26.7
25.4
28
Boost pressure
mmHg
200
190
210
Average injection quantity
mm3/st.
57
56
58
Basic
*
Oil temperature
degC
50
48
52
Remarks
CBS
CBS
Injection timing adjustment_06
Pump speed
r/min
1200
1200
1200
Boost pressure
kPa
26.7
25.4
28
Boost pressure
mmHg
200
190
210
Average injection quantity
mm3/st.
54.9
54.9
54.9
Oil temperature
degC
50
48
52
Injection timing adjustment_07
Pump speed
r/min
1200
1200
1200
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
62.9
61.9
63.9
Difference in delivery
mm3/st.
5.5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_08
Pump speed
r/min
1200
1200
1200
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
47.3
44.8
49.8
Oil temperature
degC
50
48
52
Injection timing adjustment_09
Pump speed
r/min
1500
1500
1500
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
63.1
63.1
63.1
Oil temperature
degC
50
48
52
Injection timing adjustment_10
Pump speed
r/min
2000
2000
2000
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
60
57.5
62.5
Oil temperature
degC
50
48
52
Injection quantity adjustment
Pump speed
r/min
2250
2250
2250
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
45.7
43.7
47.7
Basic
*
Oil temperature
degC
52
50
54
Injection quantity adjustment_02
Pump speed
r/min
2700
2700
2700
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
5
Oil temperature
degC
55
52
58
Injection quantity adjustment_03
Pump speed
r/min
2250
2250
2250
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
45.7
42.7
48.7
Basic
*
Oil temperature
degC
52
50
54
Injection quantity adjustment_04
Pump speed
r/min
2500
2500
2500
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
17.5
13
22
Oil temperature
degC
55
52
58
Governor adjustment
Pump speed
r/min
350
350
350
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
9.1
7.1
11.1
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
350
350
350
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
9.1
7.1
11.1
Difference in delivery
mm3/st.
2.5
Basic
*
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.
75
60
95
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.
75
60
95
Oil temperature
degC
48
46
50
Remarks
Full
Full
Speed control lever angle
Pump speed
r/min
350
350
350
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
0
0
0
Oil temperature
degC
48
46
50
Remarks
Magnet OFF
Magnet OFF
0000000901
Pump speed
r/min
1200
1200
1200
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Overflow quantity with S/T ON
cm3/min
390
260
520
Oil temperature
degC
50
48
52
Remarks
With S/T O-ring; S/T ON.
With S/T O-ring; S/T ON.
_02
Pump speed
r/min
1200
1200
1200
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Overflow quantity with S/T ON
cm3/min
490
360
620
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
1200
1200
1200
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Pressure with S/T ON
kPa
539
500
578
Pressure with S/T ON
kgf/cm2
5.5
5.1
5.9
Pressure with S/T OFF
kPa
451
422
480
Pressure with S/T OFF
kgf/cm2
4.6
4.3
4.9
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_02
Pump speed
r/min
1200
1200
1200
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Pressure with S/T OFF
kPa
451
412
490
Pressure with S/T OFF
kgf/cm2
4.6
4.2
5
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_03
Pump speed
r/min
1500
1500
1500
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Pressure with S/T OFF
kPa
530
491
569
Pressure with S/T OFF
kgf/cm2
5.4
1.4
9.4
Oil temperature
degC
50
48
52
0000001101
Pump speed
r/min
1200
1200
1200
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Timer stroke with S/T ON
mm
6
5.6
6.4
Timer stroke with S/T OFF
mm
4.4
4.2
4.6
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
1200
1200
1200
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Timer stroke with S/T ON
mm
6
5.5
6.5
Timer stroke with S/T OFF
mm
4.4
4.1
4.7
Basic
*
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1700
1700
1700
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Timer stroke with S/T ON
mm
8.4
7.9
8.9
Timer stroke with S/T OFF
mm
6.8
6.3
7.3
Oil temperature
degC
50
48
52
_04
Pump speed
r/min
2250
2250
2250
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Timer stroke with S/T OFF
mm
9
8.5
9.4
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
1500
1500
1500
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
29.5
29
30
Timer stroke TA
mm
5.7
5.7
5.7
Timer stroke variation dT
mm
0.4
0.2
0.6
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
_02
Pump speed
r/min
1500
1500
1500
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
29.5
28.5
30.5
Timer stroke variation dT
mm
0.4
0.1
0.7
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
_03
Pump speed
r/min
1500
1500
1500
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
36
33.5
38.5
Timer stroke variation dT
mm
0
-0.3
0.3
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
BCS stroke
mm
4.2
4
4.4
Control lever angle alpha
deg.
10
6
14
Control lever angle beta
deg.
36
31
41
Test data Ex:
0000001801 POTENTIOMETER ADJUSTMENT
A:Potentiometer standards
B:ON, OFF switch standard
N:Pump speed
Q:Injection quantity
V:Output voltage
C:Control lever angle
C1:Full-speed
C2:Idle
E:Adjusting point
G:ON-->OFF
D:OFF-->ON
Vi:Applied voltage
----------
----------
V1=1.6+-0.03(V) V2=(7.6+-0.9(V)) C3=(4.9(deg)) C4=(19.4(deg)) Vi=10(V)
----------
----------
V1=1.6+-0.03(V) V2=(7.6+-0.9(V)) C3=(4.9(deg)) C4=(19.4(deg)) Vi=10(V)
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Dpico
Nissan-Diesel
Nissan-Diesel
Nissan
Nissan-Diesel
Nissan-Diesel
104745-4150
INJECTION-PUMP ASSEMBLY