Information injection-pump assembly
BOSCH
9 460 614 431
9460614431
ZEXEL
104741-4500
1047414500
NISSAN-DIESEL
167002S410
167002s410
Rating:
Cross reference number
BOSCH
9 460 614 431
9460614431
ZEXEL
104741-4500
1047414500
NISSAN-DIESEL
167002S410
167002s410
Zexel num
Bosch num
Firm num
Name
104741-4500
9 460 614 431
167002S410 NISSAN-DIESEL
INJECTION-PUMP ASSEMBLY
QD32 K 11CJ INJECTION PUMP ASSY VE4 VE
QD32 K 11CJ INJECTION PUMP ASSY VE4 VE
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
Injection timing adjustment
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
54.8
54.3
55.3
Difference in delivery
mm3/st.
4.5
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
44.7
51.7
Oil temperature
degC
48
46
50
Injection timing adjustment_03
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
54.1
50.6
57.6
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
54.8
53.8
55.8
Difference in delivery
mm3/st.
5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_05
Pump speed
r/min
1500
1500
1500
Average injection quantity
mm3/st.
55.6
52.6
58.6
Oil temperature
degC
50
48
52
Injection timing adjustment_06
Pump speed
r/min
1800
1800
1800
Average injection quantity
mm3/st.
57.2
54.2
60.2
Oil temperature
degC
50
48
52
Injection quantity adjustment
Pump speed
r/min
2350
2350
2350
Average injection quantity
mm3/st.
17.8
15.8
19.8
Basic
*
Oil temperature
degC
52
50
54
Injection quantity adjustment_02
Pump speed
r/min
2600
2600
2600
Average injection quantity
mm3/st.
5
Oil temperature
degC
55
52
58
Injection quantity adjustment_03
Pump speed
r/min
2350
2350
2350
Average injection quantity
mm3/st.
17.8
15.3
20.3
Basic
*
Oil temperature
degC
52
50
54
Governor adjustment
Pump speed
r/min
375
375
375
Average injection quantity
mm3/st.
12.9
10.9
14.9
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
375
375
375
Average injection quantity
mm3/st.
12.9
10.4
15.4
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.
90
75
110
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.
90
75
110
Oil temperature
degC
48
46
50
Remarks
Full
Full
Speed control lever angle
Pump speed
r/min
375
375
375
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
1000
1000
1000
Overflow quantity
cm3/min
390
260
520
Oil temperature
degC
50
48
52
Stop lever angle
Pump speed
r/min
1000
1000
1000
Pressure
kPa
539
519
559
Pressure
kgf/cm2
5.5
5.3
5.7
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_02
Pump speed
r/min
1000
1000
1000
Pressure
kPa
539
500
578
Pressure
kgf/cm2
5.5
5.1
5.9
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_03
Pump speed
r/min
1800
1800
1800
Pressure
kPa
736
677
795
Pressure
kgf/cm2
7.5
6.9
8.1
Oil temperature
degC
50
48
52
0000001101
Pump speed
r/min
1000
1000
1000
Timer stroke
mm
3.6
3.4
3.8
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
600
600
600
Timer stroke
mm
1.5
1
2
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1000
1000
1000
Timer stroke
mm
3.6
3.3
3.9
Basic
*
Oil temperature
degC
50
48
52
_04
Pump speed
r/min
1800
1800
1800
Timer stroke
mm
7.5
7
8
Oil temperature
degC
50
48
52
_05
Pump speed
r/min
2100
2100
2100
Timer stroke
mm
8.2
7.7
8.6
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
1000
1000
1000
Average injection quantity
mm3/st.
27
26.5
27.5
Timer stroke TA
mm
2.5
2.3
2.7
Timer stroke variation dT
mm
1.1
1.1
1.1
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
27
26
28
Timer stroke TA
mm
2.5
2.2
2.8
Timer stroke variation dT
mm
1.1
1.1
1.1
Basic
*
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
18
15.5
20.5
Timer stroke TA
mm
1.4
0.9
1.9
Timer stroke variation dT
mm
2.2
2.2
2.2
Oil temperature
degC
50
48
52
Timing setting
K dimension
mm
3.3
3.2
3.4
KF dimension
mm
5.62
5.52
5.72
MS dimension
mm
0.9
0.8
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.
32.5
27.5
37.5
Information:
Fuel Filter
Disassembly and Inspection of Fuel Filter
(For in-line fuel injection pump) (For distributor-type fuel injection pump) Reassembly of Fuel Filter
(For in-line fuel injection pump) Before installing the cartridge, clean the mounting surface on the cartridge, coat the gasket with clean fuel oil. Screw in the cartridge until the gasket contacts the seal surface of the bracket, then turn cartridge full turn by hand. (Do not use a filter wrench for this installation.) Do not use a filter that has dents or scratches, since damaged filter can break during engine operation.
After installation, start the engine and check to make sure there is no fuel leak.
(For distributor-type fuel injection pump) Do not use a filter that has dents or scratches, since damaged filter can break during engine operation.
After installation, start the engine and check to make sure there is no fuel leak.
Fuel Injection Nozzles
Disassembly of Fuel Injection Nozzles
Inspection of Fuel Injection Nozzles
Check each fuel injection nozzle for the following, and if defects are found, repair or replace the fuel injection nozzle.(1) Inspection of injection start pressure(a) Install each fuel injection nozzle on the nozzle tester, and move the handle up and down to release air.(b) Operate the handle of the tester at a rate of about 1 stroke per second, and read the indication on the pressure gage. The indication rises slowly, and the indicator oscillates during spraying. To obtain the injection start pressure value, read the indication when the indicator starts to oscillate.
Inspection of fuel injection nozzle valve opening(c) If the injection start pressure deviates significantly from the standard value, disassemble the fuel injection nozzle, and make an adjustment by changing the washer thickness. 0.1 mm [0.0039 in.] thickness of shims will change the injection pressure 0.98 Mpa (10 kgf/cm2 [142 psi]. The shims are available in 10 different thickness from 1.25 to 1.70 mm [0.0492 to 0.0669 in.] increment of 0.05 mm [0.0020 in.]
Never tap the tip of the nozzle tip when removing the nozzle tip.
Replacement of fuel injection nozzle tip(2) Inspection of fuel injection nozzle spray pattern(a) When inspecting each fuel injection nozzle with the nozzle tester, also check the nozzle for clogs, spray pattern and leakage.(b) Make sure that the fuel is sprayed straight from the nozzle when the handle of the tester is operated at a rate of about 1 stroke per second.
Inspection of spray pattern of fuel injection nozzle(3) Cleaning and replacement of faulty nozzles(a) Loosen the nozzle retaining nut, remove the nozzle tip, and clean the needle valve and body.
Never tap the tip of the nozzle tip when removing the nozzle tip.
(b) Use a fresh cleaning solution to clean the needle valve and body. After cleaning, assemble the needle valve and body in clean diesel fuel. The needle valve and body are precision finished. Handle them carefully, and do not change the combination of parts.
Cleaning of fuel injection nozzle tip(c) Tighten the nozzle retaining nut on the nozzle tip to the specified torque.(d) If the spray pattern is still not acceptable after adjustment
Disassembly and Inspection of Fuel Filter
(For in-line fuel injection pump) (For distributor-type fuel injection pump) Reassembly of Fuel Filter
(For in-line fuel injection pump) Before installing the cartridge, clean the mounting surface on the cartridge, coat the gasket with clean fuel oil. Screw in the cartridge until the gasket contacts the seal surface of the bracket, then turn cartridge full turn by hand. (Do not use a filter wrench for this installation.) Do not use a filter that has dents or scratches, since damaged filter can break during engine operation.
After installation, start the engine and check to make sure there is no fuel leak.
(For distributor-type fuel injection pump) Do not use a filter that has dents or scratches, since damaged filter can break during engine operation.
After installation, start the engine and check to make sure there is no fuel leak.
Fuel Injection Nozzles
Disassembly of Fuel Injection Nozzles
Inspection of Fuel Injection Nozzles
Check each fuel injection nozzle for the following, and if defects are found, repair or replace the fuel injection nozzle.(1) Inspection of injection start pressure(a) Install each fuel injection nozzle on the nozzle tester, and move the handle up and down to release air.(b) Operate the handle of the tester at a rate of about 1 stroke per second, and read the indication on the pressure gage. The indication rises slowly, and the indicator oscillates during spraying. To obtain the injection start pressure value, read the indication when the indicator starts to oscillate.
Inspection of fuel injection nozzle valve opening(c) If the injection start pressure deviates significantly from the standard value, disassemble the fuel injection nozzle, and make an adjustment by changing the washer thickness. 0.1 mm [0.0039 in.] thickness of shims will change the injection pressure 0.98 Mpa (10 kgf/cm2 [142 psi]. The shims are available in 10 different thickness from 1.25 to 1.70 mm [0.0492 to 0.0669 in.] increment of 0.05 mm [0.0020 in.]
Never tap the tip of the nozzle tip when removing the nozzle tip.
Replacement of fuel injection nozzle tip(2) Inspection of fuel injection nozzle spray pattern(a) When inspecting each fuel injection nozzle with the nozzle tester, also check the nozzle for clogs, spray pattern and leakage.(b) Make sure that the fuel is sprayed straight from the nozzle when the handle of the tester is operated at a rate of about 1 stroke per second.
Inspection of spray pattern of fuel injection nozzle(3) Cleaning and replacement of faulty nozzles(a) Loosen the nozzle retaining nut, remove the nozzle tip, and clean the needle valve and body.
Never tap the tip of the nozzle tip when removing the nozzle tip.
(b) Use a fresh cleaning solution to clean the needle valve and body. After cleaning, assemble the needle valve and body in clean diesel fuel. The needle valve and body are precision finished. Handle them carefully, and do not change the combination of parts.
Cleaning of fuel injection nozzle tip(c) Tighten the nozzle retaining nut on the nozzle tip to the specified torque.(d) If the spray pattern is still not acceptable after adjustment
Have questions with 104741-4500?
Group cross 104741-4500 ZEXEL
Nissan-Diesel
104741-4500
9 460 614 431
167002S410
INJECTION-PUMP ASSEMBLY
QD32
QD32