Information injection-pump assembly
ZEXEL
104742-4000
1047424000
NISSAN-DIESEL
1670001T01
1670001t01
Rating:
Cross reference number
ZEXEL
104742-4000
1047424000
NISSAN-DIESEL
1670001T01
1670001t01
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.
66.5
66
67
Difference in delivery
mm3/st.
4
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_02
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
60
56.5
63.5
Oil temperature
degC
50
48
52
Injection timing adjustment_03
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
66.5
65.5
67.5
Difference in delivery
mm3/st.
4
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
1750
1750
1750
Average injection quantity
mm3/st.
65.7
60.2
71.2
Oil temperature
degC
50
48
52
Injection quantity adjustment
Pump speed
r/min
2050
2050
2050
Average injection quantity
mm3/st.
27.4
24.4
30.4
Difference in delivery
mm3/st.
7
Basic
*
Oil temperature
degC
52
50
54
Injection quantity adjustment_02
Pump speed
r/min
2200
2200
2200
Average injection quantity
mm3/st.
5
Oil temperature
degC
52
50
54
Injection quantity adjustment_03
Pump speed
r/min
2050
2050
2050
Average injection quantity
mm3/st.
27.4
23.9
30.9
Oil temperature
degC
52
50
54
Governor adjustment
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
16.1
14.1
18.1
Difference in delivery
mm3/st.
2.5
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
16.1
13.6
18.6
Difference in delivery
mm3/st.
3.5
Oil temperature
degC
48
46
50
Timer adjustment
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
70
70
110
Basic
*
Oil temperature
degC
48
46
50
Timer adjustment_02
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
70
70
110
Oil temperature
degC
48
46
50
Speed control lever angle
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
0
0
0
Remarks
Magnet OFF at idling position
Magnet OFF at idling position
Speed control lever angle_02
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
0
0
0
Remarks
Magnet OFF at idling position
Magnet OFF at idling position
0000000901
Pump speed
r/min
1000
1000
1000
Overflow quantity
cm3/min
160
30
290
Oil temperature
degC
50
48
52
Stop lever angle
Pump speed
r/min
1400
1400
1400
Pressure
kPa
530
501
559
Pressure
kgf/cm2
5.4
5.1
5.7
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_02
Pump speed
r/min
1000
1000
1000
Pressure
kPa
392
353
431
Pressure
kgf/cm2
4
3.6
4.4
Oil temperature
degC
50
48
52
Stop lever angle_03
Pump speed
r/min
1400
1400
1400
Pressure
kPa
530
491
569
Pressure
kgf/cm2
5.4
5
5.8
Oil temperature
degC
50
48
52
Stop lever angle_04
Pump speed
r/min
1750
1750
1750
Pressure
kPa
657
618
696
Pressure
kgf/cm2
6.7
6.3
7.1
Oil temperature
degC
50
48
52
0000001101
Pump speed
r/min
1400
1400
1400
Timer stroke
mm
2.5
2.3
2.7
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
1000
1000
1000
Timer stroke
mm
1
0.4
1.6
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1400
1400
1400
Timer stroke
mm
2.5
2.1
2.9
Oil temperature
degC
50
48
52
_04
Pump speed
r/min
1750
1750
1750
Timer stroke
mm
4.1
3.5
4.7
Oil temperature
degC
50
48
52
0000001201
Max. applied voltage
V
16
16
16
Test voltage
V
25
24
26
Timing setting
K dimension
mm
3.1
3
3.2
KF dimension
mm
5.5
5.4
5.6
MS dimension
mm
0.7
0.6
0.8
Pre-stroke
mm
0.45
0.43
0.47
Control lever angle alpha
deg.
25
21
29
Control lever angle beta
deg.
36
31
41
Test data Ex:
0000001801 MICROSWITCH ADJUSTMENT
Microswitch adjustment
Insert a block gauge thickness L (corresponding to a) between the idle set screw and the control lever and set the microswitch using the adjusting screw so that it moves from ON to OFF.
----------
L=3.3mm a=5deg
----------
----------
L=3.3mm a=5deg
----------
Information:
If fuel line clamps are not installed in their exact location, vibration can cause the fuel lines to break and cause possible personal injury, or damage to the machine.
1. Disconnect front fuel injection lines (1), disconnect middle fuel injection lines (2) and rear fuel injection lines (3) from the fuel injection pump and the cylinder head assembly.2. Remove fuel injection lines (1), (2) and (3). Put caps or plugs on all fuel line connections to keep foreign material out of the fuel system.3. If a separation of the fuel lines has to be made, make sure the exact location of the clamps are marked for assembly purposes. Remove the clamps and make a separation of the fuel lines. The following steps are for the installation of the fuel injection lines.4. Remove the caps or plugs for the fuel injection line connections.5. If removed, connect the fuel lines with the clamps. Make sure the clamps are installed back in their correct location. Use Tool (A) to tighten the clamp bolts to a torque of 2.3 N m (20 lb in). For more information, see Specifications Manual SENR6470, of Testing & Adjusting Manual SENR6471.6. Install front fuel injection lines (1) on the fuel injection pump and cylinder head assembly.7 Install middle fuel injection lines (2) on the fuel injection pump and the cylinder head assembly.8. Install rear fuel injection lines (3) on the fuel injection pump and the cylinder head assembly.9. Tighten the fuel injection line nuts to a torque of 40 7 N m (30 5 lb ft).