Information injection-pump assembly
ZEXEL
104760-4011
1047604011
NISSAN-DIESEL
1670006J01
1670006j01
Rating:
Cross reference number
ZEXEL
104760-4011
1047604011
NISSAN-DIESEL
1670006J01
1670006j01
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
(Solenoid timer adjustment condition)
OFF
Injection timing adjustment
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
51.2
50.7
51.7
Difference in delivery
mm3/st.
3.5
Basic
*
Injection timing adjustment_02
Pump speed
r/min
2300
2300
2300
Average injection quantity
mm3/st.
16.7
14.2
19.2
Injection timing adjustment_03
Pump speed
r/min
2100
2100
2100
Average injection quantity
mm3/st.
43.7
39.2
48.2
Injection timing adjustment_04
Pump speed
r/min
2000
2000
2000
Average injection quantity
mm3/st.
45
42.9
47.1
Injection timing adjustment_05
Pump speed
r/min
1600
1600
1600
Average injection quantity
mm3/st.
50.3
48.3
52.3
Injection timing adjustment_06
Pump speed
r/min
1300
1300
1300
Average injection quantity
mm3/st.
53
51
55
Injection timing adjustment_07
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
51.2
50.2
52.2
Injection timing adjustment_08
Pump speed
r/min
600
600
600
Average injection quantity
mm3/st.
52.3
50.3
54.3
Injection quantity adjustment
Pump speed
r/min
2300
2300
2300
Average injection quantity
mm3/st.
16.7
14.7
18.7
Basic
*
Injection quantity adjustment_02
Pump speed
r/min
2500
2500
2500
Average injection quantity
mm3/st.
5
Governor adjustment
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
8.8
6.8
10.8
Difference in delivery
mm3/st.
2
Basic
*
Governor adjustment_02
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
8.8
6.8
10.8
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.
65
50
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
1000
1000
1000
Overflow quantity
cm3/min
399
270
528
Remarks
Without an O-ring
Without an O-ring
Stop lever angle
Pump speed
r/min
1000
1000
1000
Pressure
kPa
343.5
324
363
Pressure
kgf/cm2
3.5
3.3
3.7
Basic
*
Stop lever angle_02
Pump speed
r/min
1000
1000
1000
Pressure with S/T ON
kPa
451
412
490
Pressure with S/T ON
kgf/cm2
4.6
4.2
5
Pressure with S/T OFF
kPa
343.5
324
363
Pressure with S/T OFF
kgf/cm2
3.5
3.3
3.7
Stop lever angle_03
Pump speed
r/min
1600
1600
1600
Pressure with S/T ON
kPa
588
539
637
Pressure with S/T ON
kgf/cm2
6
5.5
6.5
Pressure with S/T OFF
kPa
470.5
441
500
Pressure with S/T OFF
kgf/cm2
4.8
4.5
5.1
Stop lever angle_04
Pump speed
r/min
1800
1800
1800
Pressure with S/T OFF
kPa
519.5
490
549
Pressure with S/T OFF
kgf/cm2
5.3
5
5.6
0000001101
Pump speed
r/min
1000
1000
1000
Timer stroke
mm
1.6
1.4
1.8
Basic
*
_02
Pump speed
r/min
1000
1000
1000
Timer stroke with S/T ON
mm
3.8
3.3
4.3
Timer stroke with S/T OFF
mm
1.6
1.3
1.9
_03
Pump speed
r/min
1800
1800
1800
Timer stroke with S/T OFF
mm
5.5
4.9
6.1
_04
Pump speed
r/min
2300
2300
2300
Timer stroke with S/T OFF
mm
7.3
6.8
7.8
0000001201
Max. applied voltage
V
16
16
16
Test voltage
V
25
24
26
Timing setting
K dimension
mm
3.3
3.2
3.4
KF dimension
mm
6.64
6.54
6.74
MS dimension
mm
1
0.9
1.1
Control lever angle alpha
deg.
55.5
51.5
59.5
Control lever angle beta
deg.
40
35
45
Test data Ex:
0000001801 CONTROL LEVER ANGLE
Control lever angle measurement
1. Measure dimension Ya between the end of the lever and the flange face.
2. Measure the lever angle from the pin hole R (plate).
(A) = lever angle and lever reaction force measuring position
----------
Ya=24.3~28.7mm R=53mm
----------
Ya=24.3~28.7mm R=53mm Alpha=51.5~59.5deg Beta=35~45deg
----------
Ya=24.3~28.7mm R=53mm
----------
Ya=24.3~28.7mm R=53mm Alpha=51.5~59.5deg Beta=35~45deg
Information:
Cooling System
Never add coolant to an overheated engine; allow the engine to cool first.Check the specific gravity of the antifreeze coolant solution frequently in cold weather to ensure adequate protection.If the machine is to be stored in, or shipped to, an area with below freezing temperatures; the cooling system must be protected against freezing to the lowest expected outside temperature.All water is corrosive at engine operating temperature. The cooling system should be protected with conditioner at all times regardless of the concentration of antifreeze. This can be done by using Caterpillar coolant conditioner elements. Use a precharge element when filling the system or changing coolant. Install a new maintenance element every 250 service hours during operation.Do not use Caterpillar coolant conditioner elements with Dowtherm 209 Full-Fill coolant. Follow the instructions provided with the Dowtherm 209 Full-Fill coolant.
Coolant should be drained and replaced every 2000 service hours or 1 year. However, when coolant conditioner maintenance elements are replaced every 250 service hours as recommended, the drain period can be extended to 4000 service hours or 2 years. If your engine does not use coolant conditioner elements, see "Cooling System" under "Maintenance Recommendations" in your Maintenance (Lubrication and Maintenance) Guide.Premix antifreeze coolant solution to provide protection to the lowest expected outside temperature. Pure undiluted antifreeze will freeze at -23°C (-10°F).Use clean water that is low in scale forming mineral. Do not use softened water.Filling at over 20 liters (5 U.S. gallons) per minute can cause air pockets in the cooling system.After draining and refilling the cooling system, start and operate the engine with the fill cap off until the coolant level stabilizes. Add coolant as necessary to fill the system.When the engine is shipped from the factory, its cooling system is protected to -28°C (-20°F), with permanent-type antifreeze.Operate with a thermostat in the cooling system year-round. Overheating can arise without a thermostat.Fuel System
Fill the fuel tank at the end of each day of operation to drive out moist air and to prevent condensation. Do not fill the tank to the top. The fuel expands as it gets warm and may overflow.
Do not fill the fuel filters with fuel before installing them. Contaminated fuel will cause accelerated wear to the fuel system parts.
Check the fuel level with the dipstick in the filler opening. Drain the water and sediment from the fuel tank at the start of a shift or after the fuel tank has been filled and allowed to stand for 5 to 10 minutes.After changing the fuel filters, always bleed the fuel system to remove air bubbles from the system.Drain water and sediment from any fuel storage tank weekly, and before the tank is refilled. This will help prevent water or sediment from being pumped from the storage tank into the machine fuel tank.Use only fuel as recommended in the 'Fuel, Coolant and Lubricant" section of this Guide.
Never add coolant to an overheated engine; allow the engine to cool first.Check the specific gravity of the antifreeze coolant solution frequently in cold weather to ensure adequate protection.If the machine is to be stored in, or shipped to, an area with below freezing temperatures; the cooling system must be protected against freezing to the lowest expected outside temperature.All water is corrosive at engine operating temperature. The cooling system should be protected with conditioner at all times regardless of the concentration of antifreeze. This can be done by using Caterpillar coolant conditioner elements. Use a precharge element when filling the system or changing coolant. Install a new maintenance element every 250 service hours during operation.Do not use Caterpillar coolant conditioner elements with Dowtherm 209 Full-Fill coolant. Follow the instructions provided with the Dowtherm 209 Full-Fill coolant.
Coolant should be drained and replaced every 2000 service hours or 1 year. However, when coolant conditioner maintenance elements are replaced every 250 service hours as recommended, the drain period can be extended to 4000 service hours or 2 years. If your engine does not use coolant conditioner elements, see "Cooling System" under "Maintenance Recommendations" in your Maintenance (Lubrication and Maintenance) Guide.Premix antifreeze coolant solution to provide protection to the lowest expected outside temperature. Pure undiluted antifreeze will freeze at -23°C (-10°F).Use clean water that is low in scale forming mineral. Do not use softened water.Filling at over 20 liters (5 U.S. gallons) per minute can cause air pockets in the cooling system.After draining and refilling the cooling system, start and operate the engine with the fill cap off until the coolant level stabilizes. Add coolant as necessary to fill the system.When the engine is shipped from the factory, its cooling system is protected to -28°C (-20°F), with permanent-type antifreeze.Operate with a thermostat in the cooling system year-round. Overheating can arise without a thermostat.Fuel System
Fill the fuel tank at the end of each day of operation to drive out moist air and to prevent condensation. Do not fill the tank to the top. The fuel expands as it gets warm and may overflow.
Do not fill the fuel filters with fuel before installing them. Contaminated fuel will cause accelerated wear to the fuel system parts.
Check the fuel level with the dipstick in the filler opening. Drain the water and sediment from the fuel tank at the start of a shift or after the fuel tank has been filled and allowed to stand for 5 to 10 minutes.After changing the fuel filters, always bleed the fuel system to remove air bubbles from the system.Drain water and sediment from any fuel storage tank weekly, and before the tank is refilled. This will help prevent water or sediment from being pumped from the storage tank into the machine fuel tank.Use only fuel as recommended in the 'Fuel, Coolant and Lubricant" section of this Guide.