Information injection-pump assembly
ZEXEL
104761-4380
1047614380
Rating:
Cross reference number
ZEXEL
104761-4380
1047614380
Zexel num
Bosch num
Firm num
Name
104761-4380
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
Checker parts number
407980-228*
ECU part number
407913-1342
Wire harness
407980-2300
Intermediate harness
157992-8900
Injection timing adjustment
Pump speed
r/min
500
500
500
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
TCV duty (%) F TCV 60Hz
%
100
100
100
Average injection quantity
mm3/st.
50.2
49.7
50.7
Basic
*
Oil temperature
degC
48
46
50
Remarks
NA
NA
Injection timing adjustment_02
Pump speed
r/min
700
700
700
Boost pressure
kPa
26.7
25.4
28
Boost pressure
mmHg
200
190
210
TCV duty (%) F TCV 60Hz
%
100
100
100
Average injection quantity
mm3/st.
56.4
55.9
56.9
Basic
*
Oil temperature
degC
50
48
52
Remarks
CBS
CBS
Injection timing adjustment_03
Pump speed
r/min
1000
1000
1000
Boost pressure
kPa
53.3
52
54.6
Boost pressure
mmHg
400
390
410
TCV duty (%) F TCV 60Hz
%
100
100
100
Average injection quantity
mm3/st.
62
61.5
62.5
Difference in delivery
mm3/st.
5
Basic
*
Oil temperature
degC
50
48
52
Remarks
Full
Full
Injection timing adjustment_04
Pump speed
r/min
500
500
500
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
TCV duty (%) F TCV 60Hz
%
100
100
100
Average injection quantity
mm3/st.
50.2
49.2
51.2
Basic
*
Oil temperature
degC
48
46
50
Remarks
NA
NA
Injection timing adjustment_05
Pump speed
r/min
700
700
700
Boost pressure
kPa
26.7
25.4
28
Boost pressure
mmHg
200
190
210
TCV duty (%) F TCV 60Hz
%
100
100
100
Average injection quantity
mm3/st.
56.4
55.4
57.4
Basic
*
Oil temperature
degC
50
48
52
Remarks
CBS
CBS
Injection timing adjustment_06
Pump speed
r/min
1000
1000
1000
Boost pressure
kPa
53.3
52
54.6
Boost pressure
mmHg
400
390
410
TCV duty (%) F TCV 60Hz
%
100
100
100
Average injection quantity
mm3/st.
62
61
63
Basic
*
Oil temperature
degC
50
48
52
Remarks
Full
Full
Injection timing adjustment_07
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
53.3
52
54.6
Boost pressure
mmHg
400
390
410
TCV duty (%) F TCV 60Hz
%
100
100
100
Average injection quantity
mm3/st.
58.7
57.7
59.7
Oil temperature
degC
50
48
52
Injection timing adjustment_08
Pump speed
r/min
1800
1800
1800
Boost pressure
kPa
53.3
52
54.6
Boost pressure
mmHg
400
390
410
TCV duty (%) F TCV 60Hz
%
100
100
100
Average injection quantity
mm3/st.
56.7
52.7
60.7
Oil temperature
degC
50
48
52
Injection quantity adjustment
Pump speed
r/min
2300
2300
2300
Boost pressure
kPa
53.3
52
54.6
Boost pressure
mmHg
400
390
410
TCV duty (%) F TCV 60Hz
%
100
100
100
Average injection quantity
mm3/st.
22.8
20.8
24.8
Basic
*
Oil temperature
degC
52
50
54
Injection quantity adjustment_02
Pump speed
r/min
2500
2500
2500
Boost pressure
kPa
53.3
52
54.6
Boost pressure
mmHg
400
390
410
TCV duty (%) F TCV 60Hz
%
100
100
100
Average injection quantity
mm3/st.
5
Oil temperature
degC
55
52
58
Injection quantity adjustment_03
Pump speed
r/min
2300
2300
2300
Boost pressure
kPa
53.3
52
54.6
Boost pressure
mmHg
400
390
410
TCV duty (%) F TCV 60Hz
%
100
100
100
Average injection quantity
mm3/st.
22.8
20.3
25.3
Oil temperature
degC
52
50
54
Governor adjustment
Pump speed
r/min
385
385
385
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
TCV duty (%) F TCV 60Hz
%
100
100
100
Average injection quantity
mm3/st.
6.6
4.6
8.6
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
385
385
385
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
TCV duty (%) F TCV 60Hz
%
100
100
100
Average injection quantity
mm3/st.
6.6
4.1
9.1
Oil temperature
degC
48
46
50
Governor adjustment_03
Pump speed
r/min
650
650
650
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
TCV duty (%) F TCV 60Hz
%
100
100
100
Average injection quantity
mm3/st.
3
Oil temperature
degC
50
48
52
Timer adjustment
Pump speed
r/min
100
100
100
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
TCV duty (%) F TCV 60Hz
%
0
0
0
Average injection quantity
mm3/st.
66.5
51.5
81.5
Basic
*
Oil temperature
degC
48
46
50
Remarks
Full
Full
Speed control lever angle
Pump speed
r/min
385
385
385
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
TCV duty (%) F TCV 60Hz
%
100
100
100
Average injection quantity
mm3/st.
0
0
0
Oil temperature
degC
48
46
50
Remarks
Magnet OFF
Magnet OFF
Speed control lever angle_02
Pump speed
r/min
150
150
150
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
TCV duty (%) F TCV 60Hz
%
0
0
0
Average injection quantity
mm3/st.
5
Oil temperature
degC
48
46
50
Remarks
Magnet OFF
Magnet OFF
0000000901
Pump speed
r/min
1100
1100
1100
Boost pressure
kPa
53.3
52
54.6
Boost pressure
mmHg
400
390
410
TCV duty (%) F TCV 60Hz
%
100
100
100
Overflow quantity
cm3/min
600
468
732
Basic
50+-2
Stop lever angle
Pump speed
r/min
1100
1100
1100
Boost pressure
kPa
53.3
52
54.6
Boost pressure
mmHg
400
390
410
TCV duty (%) F TCV 60Hz
%
100
100
100
Pressure
kPa
579
550
608
Pressure
kgf/cm2
5.9
5.6
6.2
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_02
Pump speed
r/min
100
100
100
Boost pressure
kPa
53.3
52
54.6
Boost pressure
mmHg
400
390
410
TCV duty (%) F TCV 60Hz
%
100
100
100
Pressure
kPa
294
294
Pressure
kgf/cm2
3
3
Oil temperature
degC
48
46
50
Stop lever angle_03
Pump speed
r/min
1100
1100
1100
Boost pressure
kPa
53.3
52
54.6
Boost pressure
mmHg
400
390
410
TCV duty (%) F TCV 60Hz
%
100
100
100
Pressure
kPa
579
540
618
Pressure
kgf/cm2
5.9
5.5
6.3
Oil temperature
degC
50
48
52
Stop lever angle_04
Pump speed
r/min
1800
1800
1800
Boost pressure
kPa
53.3
52
54.6
Boost pressure
mmHg
400
390
410
TCV duty (%) F TCV 60Hz
%
100
100
100
Pressure
kPa
667
618
716
Pressure
kgf/cm2
6.8
6.3
7.3
Oil temperature
degC
50
48
52
0000001101
Pump speed
r/min
1100
1100
1100
Boost pressure
kPa
53.3
52
54.6
Boost pressure
mmHg
400
390
410
TCV duty (%) F TCV 60Hz
%
70
70
70
Timer stroke
mm
3.5
3.2
3.8
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
500
500
500
Boost pressure
kPa
53.3
52
54.6
Boost pressure
mmHg
400
390
410
TCV duty (%) F TCV 60Hz
%
100
100
100
Timer stroke
mm
5.6
3.6
7.6
Oil temperature
degC
48
46
50
_03
Pump speed
r/min
1100
1100
1100
Boost pressure
kPa
53.3
52
54.6
Boost pressure
mmHg
400
390
410
TCV duty (%) F TCV 60Hz
%
100
100
100
Timer stroke
mm
7
5
9
Oil temperature
degC
50
48
52
_04
Pump speed
r/min
1100
1100
1100
Boost pressure
kPa
53.3
52
54.6
Boost pressure
mmHg
400
390
410
TCV duty (%) F TCV 60Hz
%
70
70
70
Timer stroke
mm
3.5
3.1
3.9
Oil temperature
degC
50
48
52
_05
Pump speed
r/min
1100
1100
1100
Boost pressure
kPa
53.3
52
54.6
Boost pressure
mmHg
400
390
410
TCV duty (%) F TCV 60Hz
%
0
0
0
Timer stroke
mm
0
0
0
Oil temperature
degC
50
48
52
_06
Pump speed
r/min
1800
1800
1800
Boost pressure
kPa
53.3
52
54.6
Boost pressure
mmHg
400
390
410
TCV duty (%) F TCV 60Hz
%
100
100
100
Timer stroke
mm
6.95
6.5
7.4
Oil temperature
degC
50
48
52
0000001301
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
0000002701
K dimension
mm
3.3
3.2
3.4
KF dimension
mm
6.76
6.66
6.86
MS dimension
mm
1.3
1.2
1.4
BCS stroke
mm
2.9
2.7
3.1
Pre-stroke
mm
0.1
0.08
0.12
Control lever angle alpha
deg.
55.5
51.5
59.5
Control lever angle beta
deg.
43
38
48
Test data Ex:
0000001901 POTENTIOMETER ADJUSTMENT
Potentiometer adjustment
1. Applied voltage: Vi
2. Boost pressure = P1kPa {P2 mmHg}
3. Set the control lever at the adjusting point. Position the dummy bolt against the lever and fix.
4. Assemble the potentiometer to obtain output voltage V1 (V) at the fixed position.
5. After mounting the potentiometer, remove the dummy bolt.
At TCV duty 100%
A:Adjusting point
B:Performance standards
C:Control lever angle
N:Pump speed
V:Output voltage
Q:Injection quantity
C1:Idle
C2:Full speed
----------
V1=6.00+-0.03V P1=0kPa P2=0mmHg Vi=10V
----------
N1=1240r/min Q1=40.6+-1.0cm3/1,000st V1=6.00+-0.03V V2=1.04+-0.69V V3=8.18+-0.61V a=-deg
----------
V1=6.00+-0.03V P1=0kPa P2=0mmHg Vi=10V
----------
N1=1240r/min Q1=40.6+-1.0cm3/1,000st V1=6.00+-0.03V V2=1.04+-0.69V V3=8.18+-0.61V a=-deg
Information:
(1) Thickness of spacer plate ... 9.970 0.025 mm (.3925 .0010 in) Thickness of spacer plate gasket ... 0.208 0.025 mm (.0082 .0010 in) For height of liner over top of spacer plate make reference to Cylinder Liner Projection.(2) Camshaft bearing bore (installed) ... 58.80 0.06 mm (2.315 .002 in) Bore in block for camshaft bearings ... 65.100 0.025 mm (2.5630 .0010 in)(3) Bore in block for main bearings (standard size) ... 96.926 0.013 mm (3.8160 .0005 in) Bore in block for main bearings 0.51 mm (.020 in) oversize ... 97.436 0.013 mm (3.8361 .0005 in)(4) Dimension from center of main bearing bore to top of cylinder block (new) ... 383.515 0.165 mm (15.099 .0064 in)(5) Dimension from center of main bearing bore to bottom of cylinder block (new) ... 153.99 0.10 mm (6.063 .004 in)(6) Torque for bolts holding bearing caps for main bearings: a. Put 2P2506 Thread Lubricant on threads and washer face.b. Tighten all bolts to ... 41 4 N m (30 3 lb ft)c. Put a mark on each bolt and cap.d. Tighten all bolts from mark ... 90 5° Install bearing caps with the part number toward the front of the engine. Be sure that the mark (number) on the bearing cap next to the bolt hole is in agreement with the mark in the cylinder block.(7) Clearance between main bearing cap and cylinder block ... 0.033 mm (.0013 in) tight to 0.043 mm (.0017 in) loose Main bearing cap width ... 165.095 0.020 mm (6.4998 .0008 in)Width of cylinder block for main bearing cap ... 165.100 0.018 mm (6.5000 .0007 in) (8) Piston cooling orifice.
There are holes in the bores for the main bearings, between the cylinders for piston cooling orifices. These holes must have orifices (8) installed.
(9) Distance two dowels extend from the surface of the cylinder block ... 19.8 0.5 mm (.78 .02 in)(10) Distance hollow dowel extends from the surface of the cylinder block ... 16.0 0.5 mm (.63 .02 in)(11) Depth to install two dowels below the surface of the cylinder block (apply loctite #11358) ... 1.0 0.5 mm (.04 .02 in)(12) Distance dowels extend from the front face of the cylinder block ... 22.4 0.5 mm (.88 .02 in)(13) Distance stud extends from the front face of the cylinder block ... 15.7 0.5 mm (.62 .02 in)(14) Distance two dowels extend from the rear face of the cylinder block ... 12.7 0.5 mm (.50 .02 in)
There are holes in the bores for the main bearings, between the cylinders for piston cooling orifices. These holes must have orifices (8) installed.
(9) Distance two dowels extend from the surface of the cylinder block ... 19.8 0.5 mm (.78 .02 in)(10) Distance hollow dowel extends from the surface of the cylinder block ... 16.0 0.5 mm (.63 .02 in)(11) Depth to install two dowels below the surface of the cylinder block (apply loctite #11358) ... 1.0 0.5 mm (.04 .02 in)(12) Distance dowels extend from the front face of the cylinder block ... 22.4 0.5 mm (.88 .02 in)(13) Distance stud extends from the front face of the cylinder block ... 15.7 0.5 mm (.62 .02 in)(14) Distance two dowels extend from the rear face of the cylinder block ... 12.7 0.5 mm (.50 .02 in)
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Nissan-Diesel
Nissan-Diesel
104761-4380
INJECTION-PUMP ASSEMBLY