Rating:
Information injection-pump assembly
ZEXEL
104740-9880
1047409880
NISSAN-DIESEL
1670022T00
1670022t00
Components :
| 0. | INJECTION-PUMP ASSEMBLY | 104740-9880 |
| 1. | _ | |
| 2. | FUEL INJECTION PUMP | |
| 3. | NUMBER PLATE | |
| 4. | _ | |
| 5. | CAPSULE | |
| 6. | ADJUSTING DEVICE | |
| 7. | NOZZLE AND HOLDER ASSY | |
| 8. | Nozzle and Holder | |
| 9. | Open Pre:MPa(Kqf/cm2) | 9.8(100) |
| 10. | NOZZLE-HOLDER | 105078-0050 |
| 11. | NOZZLE | 105007-1130 |
Include in #2:
104740-9880
as INJECTION-PUMP ASSEMBLY
Cross reference number
ZEXEL
104740-9880
1047409880
NISSAN-DIESEL
1670022T00
1670022t00
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
1100
1100
1100
Average injection quantity
mm3/st.
52.2
51.7
52.7
Difference in delivery
mm3/st.
3
Basic
*
Injection timing adjustment_02
Pump speed
r/min
2550
2550
2550
Average injection quantity
mm3/st.
10.1
5.6
14.6
Injection timing adjustment_03
Pump speed
r/min
2350
2350
2350
Average injection quantity
mm3/st.
34.2
32.2
36.2
Injection timing adjustment_04
Pump speed
r/min
2150
2150
2150
Average injection quantity
mm3/st.
42.9
40.8
45
Injection timing adjustment_05
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
52.3
51.3
53.3
Injection timing adjustment_06
Pump speed
r/min
600
600
600
Average injection quantity
mm3/st.
52.8
50.8
54.8
Injection quantity adjustment
Pump speed
r/min
2350
2350
2350
Average injection quantity
mm3/st.
33
31
35
Basic
*
Injection quantity adjustment_02
Pump speed
r/min
2700
2700
2700
Average injection quantity
mm3/st.
5
Governor adjustment
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
7.3
5.3
9.3
Difference in delivery
mm3/st.
2
Basic
*
Governor adjustment_02
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
7.3
5.3
9.3
Governor adjustment_03
Pump speed
r/min
450
450
450
Average injection quantity
mm3/st.
3
Timer adjustment
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
62.5
45
80
Basic
*
Speed control lever angle
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
0
0
0
Remarks
Magnet OFF
Magnet OFF
0000000901
Pump speed
r/min
1100
1100
1100
Overflow quantity
cm3/min
390
258
522
Stop lever angle
Pump speed
r/min
1100
1100
1100
Pressure
kPa
431.5
402
461
Pressure
kgf/cm2
4.4
4.1
4.7
Basic
*
Stop lever angle_02
Pump speed
r/min
1100
1100
1100
Pressure
kPa
431.5
402
461
Pressure
kgf/cm2
4.4
4.1
4.7
Stop lever angle_03
Pump speed
r/min
1700
1700
1700
Pressure
kPa
578.5
549
608
Pressure
kgf/cm2
5.9
5.6
6.2
Stop lever angle_04
Pump speed
r/min
2150
2150
2150
Pressure
kPa
676.5
647
706
Pressure
kgf/cm2
6.9
6.6
7.2
0000001101
Pump speed
r/min
1100
1100
1100
Timer stroke
mm
2.6
2.4
2.8
Basic
*
_02
Pump speed
r/min
1100
1100
1100
Timer stroke
mm
2.6
2.3
2.9
_03
Pump speed
r/min
1700
1700
1700
Timer stroke
mm
4.9
4.4
5.4
_04
Pump speed
r/min
2550
2550
2550
Timer stroke
mm
7.3
6.8
7.8
0000001201
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
Timing setting
K dimension
mm
3.3
3.2
3.4
KF dimension
mm
5.8
5.7
5.9
MS dimension
mm
0.9
0.8
1
Control lever angle alpha
deg.
54
50
58
Control lever angle beta
deg.
36
31
41
Test data Ex:
0000001801 CONTROL LEVER ANGLE
Control lever angle measurement
1. Measure dimension L between the end of the lever and the flange face.
2. Measure the lever angle from the pin hole R (plate).
(A) = lever angle measuring position
(B) = flange face
----------
L=10.7~14.2mm R=49mm
----------
L=10.7~14.2mm R=49mm
----------
L=10.7~14.2mm R=49mm
----------
L=10.7~14.2mm R=49mm