Information injection-pump assembly
BOSCH
9 460 614 298
9460614298
ZEXEL
104740-4320
1047404320
NISSAN-DIESEL
1670054W00
1670054w00
Rating:
Cross reference number
BOSCH
9 460 614 298
9460614298
ZEXEL
104740-4320
1047404320
NISSAN-DIESEL
1670054W00
1670054w00
Zexel num
Bosch num
Firm num
Name
104740-4320
9 460 614 298
1670054W00 NISSAN-DIESEL
INJECTION-PUMP ASSEMBLY
SD25 K
SD25 K
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 6-2-840
Inside diameter - outside diameter - length (mm) mm 6-2-840
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.
38.9
38.4
39.4
Difference in delivery
mm3/st.
3
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_02
Pump speed
r/min
600
600
600
Average injection quantity
mm3/st.
34.3
32.3
36.3
Oil temperature
degC
50
48
52
Injection timing adjustment_03
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
38.9
37.9
39.9
Difference in delivery
mm3/st.
3.5
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
1400
1400
1400
Average injection quantity
mm3/st.
38.6
36.6
40.6
Oil temperature
degC
50
48
52
Injection timing adjustment_05
Pump speed
r/min
2100
2100
2100
Average injection quantity
mm3/st.
36.3
34.2
38.4
Oil temperature
degC
52
50
54
Injection quantity adjustment
Pump speed
r/min
2250
2250
2250
Average injection quantity
mm3/st.
14.6
11.6
17.6
Basic
*
Oil temperature
degC
52
50
54
Injection quantity adjustment_02
Pump speed
r/min
2250
2250
2250
Average injection quantity
mm3/st.
14.6
11.1
18.1
Oil temperature
degC
52
50
54
Injection quantity adjustment_03
Pump speed
r/min
2350
2350
2350
Average injection quantity
mm3/st.
5
Oil temperature
degC
52
50
54
Governor adjustment
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
6.5
4.5
8.5
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
6.5
4
9
Difference in delivery
mm3/st.
2.5
Oil temperature
degC
48
46
50
Timer adjustment
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
45
45
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.
45
45
Oil temperature
degC
48
46
50
Remarks
Full
Full
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
0000000901
Pump speed
r/min
1000
1000
1000
Overflow quantity
cm3/min
380
250
510
Oil temperature
degC
50
48
52
Stop lever angle
Pump speed
r/min
1000
1000
1000
Pressure
kPa
412
383
441
Pressure
kgf/cm2
4.2
3.9
4.5
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_02
Pump speed
r/min
1000
1000
1000
Pressure
kPa
412
373
451
Pressure
kgf/cm2
4.2
3.8
4.6
Oil temperature
degC
50
48
52
Stop lever angle_03
Pump speed
r/min
2100
2100
2100
Pressure
kPa
677
638
716
Pressure
kgf/cm2
6.9
6.5
7.3
Oil temperature
degC
52
50
54
0000001101
Pump speed
r/min
1000
1000
1000
Timer stroke
mm
1.7
1.5
1.9
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
1000
1000
1000
Timer stroke
mm
1.7
1.3
2.1
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1400
1400
1400
Timer stroke
mm
3.8
3.2
4.4
Oil temperature
degC
50
48
52
_04
Pump speed
r/min
2100
2100
2100
Timer stroke
mm
7.4
6.8
8
Oil temperature
degC
52
50
54
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
1.2
1.1
1.3
Pre-stroke
mm
0
0
0
Control lever angle alpha
deg.
25
21
29
Control lever angle beta
deg.
45
40
50
Information:
Engine Lifting
When it is necessary to remove a component on an angle, remember that the capacity of an eyebolt is less as the angle between the supporting members and the object becomes less than 90°. Eyebolts and brackets should never be bent and should only be loaded in tension.
Use a hoist to remove heavy components. Lift the engine by using an adjustable lifting beam. All supporting members (chains and cables) should be parallel to each other, and as near perpendicular as possible to the top of the object being lifted.Some removals require the use of lifting fixtures to obtain proper balance and to provide safe handling. To remove the engine, use the two lifting eyes on the engine.Lifting eyes are designed for the arrangement as sold. Alterations to lifting eyes and/or arrangement weight make the lifting devices obsolete.If you make alterations, you are responsible for providing adequate lifting devices.Engine Storage
If the engine will not be or has not been started for several weeks, the lubricating oil will drain from the cylinder walls and piston rings.If an engine remains out of service and its use is not immediately planned, special precautions should be taken. Rust can form on the cylinder liner surface, which will increase engine wear and may result in shorter engine life.To prevent this problem from becoming excessive, be sure all lubrication recommendations mentioned in the Maintenance Schedule are completed.If freezing temperatures are expected, check the cooling system for adequate protection against freezing. A 50/50 solution of Caterpillar (permanent-type) Antifreeze and approved water will give protection to -20°F (-29°C).If it will be impossible to start the engine periodically, consult your Caterpillar dealer for instructions to prepare your engine for longer storage periods.Refer to Storage Procedures For Caterpillar Products, form SEHS9031 for more detailed information on engine storage.
When it is necessary to remove a component on an angle, remember that the capacity of an eyebolt is less as the angle between the supporting members and the object becomes less than 90°. Eyebolts and brackets should never be bent and should only be loaded in tension.
Use a hoist to remove heavy components. Lift the engine by using an adjustable lifting beam. All supporting members (chains and cables) should be parallel to each other, and as near perpendicular as possible to the top of the object being lifted.Some removals require the use of lifting fixtures to obtain proper balance and to provide safe handling. To remove the engine, use the two lifting eyes on the engine.Lifting eyes are designed for the arrangement as sold. Alterations to lifting eyes and/or arrangement weight make the lifting devices obsolete.If you make alterations, you are responsible for providing adequate lifting devices.Engine Storage
If the engine will not be or has not been started for several weeks, the lubricating oil will drain from the cylinder walls and piston rings.If an engine remains out of service and its use is not immediately planned, special precautions should be taken. Rust can form on the cylinder liner surface, which will increase engine wear and may result in shorter engine life.To prevent this problem from becoming excessive, be sure all lubrication recommendations mentioned in the Maintenance Schedule are completed.If freezing temperatures are expected, check the cooling system for adequate protection against freezing. A 50/50 solution of Caterpillar (permanent-type) Antifreeze and approved water will give protection to -20°F (-29°C).If it will be impossible to start the engine periodically, consult your Caterpillar dealer for instructions to prepare your engine for longer storage periods.Refer to Storage Procedures For Caterpillar Products, form SEHS9031 for more detailed information on engine storage.
Have questions with 104740-4320?
Group cross 104740-4320 ZEXEL
Nissan-Diesel
104740-4320
9 460 614 298
1670054W00
INJECTION-PUMP ASSEMBLY
SD25
SD25