Information injection-pump assembly
ZEXEL
104761-4170
1047614170
Rating:
Cross reference number
ZEXEL
104761-4170
1047614170
Zexel num
Bosch num
Firm num
Name
104761-4170
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
Injection timing adjustment
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
84.3
83.8
84.8
Difference in delivery
mm3/st.
6.5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_02
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
82.8
80.3
85.3
Oil temperature
degC
48
46
50
Injection timing adjustment_03
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
84.3
83.3
85.3
Difference in delivery
mm3/st.
6.5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
1025
1025
1025
Average injection quantity
mm3/st.
83.1
80.6
85.6
Oil temperature
degC
50
48
52
Injection quantity adjustment
Pump speed
r/min
1215
1215
1215
Average injection quantity
mm3/st.
20.5
17.5
23.5
Difference in delivery
mm3/st.
6
Basic
*
Oil temperature
degC
50
48
52
Injection quantity adjustment_02
Pump speed
r/min
1215
1215
1215
Average injection quantity
mm3/st.
20.5
17
24
Difference in delivery
mm3/st.
6
Basic
*
Oil temperature
degC
50
48
52
Governor adjustment
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
16.6
14.6
18.6
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.
16.6
14.1
19.1
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Timer adjustment
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
107
102
112
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.
107
102
112
Oil temperature
degC
48
46
50
Speed control lever angle
Pump speed
r/min
150
150
150
Average injection quantity
mm3/st.
28
Oil temperature
degC
48
46
50
Remarks
Magnet OFF at idling position
Magnet OFF at idling position
Speed control lever angle_02
Pump speed
r/min
200
200
200
Average injection quantity
mm3/st.
19
Oil temperature
degC
48
46
50
Remarks
Magnet OFF at idling position
Magnet OFF at idling position
0000000901
Pump speed
r/min
800
800
800
Oil temperature
degC
50
48
52
Remarks
MEASURE
MEASURE
Stop lever angle
Pump speed
r/min
250
250
250
Pressure
kPa
127
107
147
Pressure
kgf/cm2
1.3
1.1
1.5
Basic
*
Oil temperature
degC
48
46
50
Stop lever angle_02
Pump speed
r/min
250
250
250
Pressure
kPa
127
98
156
Pressure
kgf/cm2
1.3
1
1.6
Basic
*
Oil temperature
degC
48
46
50
Stop lever angle_03
Pump speed
r/min
800
800
800
Oil temperature
degC
50
48
52
Remarks
MEASURE
MEASURE
0000001101
Pump speed
r/min
800
800
800
Timer stroke
mm
2
1.8
2.2
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
800
800
800
Timer stroke
mm
2
1.7
2.3
Basic
*
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1025
1025
1025
Timer stroke
mm
3.3
2.9
3.8
Oil temperature
degC
50
48
52
_04
Pump speed
r/min
1215
1215
1215
Timer stroke
mm
2.5
Oil temperature
degC
50
48
52
0000001201
Max. applied voltage
V
16
16
16
Test voltage
V
25
24
26
0000001401
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
46.5
46
47
Timer stroke TA
mm
1.1
0.7
1.5
Timer stroke variation dT
mm
0.9
0.9
0.9
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
46.5
45.5
47.5
Timer stroke TA
mm
1.1
0.5
1.7
Basic
*
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
30
28.5
31.5
Timer stroke TA
mm
0
0
0.8
Oil temperature
degC
50
48
52
Timing setting
K dimension
mm
3
2.9
3.1
KF dimension
mm
5.2
5.1
5.3
MS dimension
mm
1.5
1.4
1.6
Control lever angle alpha
deg.
20
16
24
Control lever angle beta
deg.
40
35
45
Test data Ex:
0000001801 STOP LEVER ADJUSTMENT
Stop lever A adjustment
1. Adjust using screw (B) so that it is within the specifications, then fix using nut (C) (Torque T).
----------
T=6~9(Nm)(0.6~0.9(kgfm))
----------
L=2~8.5(mm)
----------
T=6~9(Nm)(0.6~0.9(kgfm))
----------
L=2~8.5(mm)
Information:
6N9294 Alternator Group, 3T6352 Alternator 24V 35A
Load the battery with a carbon pile (4C4911 Battery Load Tester) to get the maximum alternator output.Polarity ... Negative GroundRotation ... Either DirectionSpeed for testing (rpm) ... 5000Output voltage ... 27.5 1.0VOutput (cold) ... 35A(1) Torque for the ground terminal nut ... 2.3 0.6 N m (21 5 lb in)(2) Torque for the pulley nut ... 102 7 N m (76 5 lb ft)(3) Torque for the output terminal nut ... 7.1 0.9 N m (64 8 lb in)3T6353 Regulator (Inside Alternator)
Voltage setting ... No adjustmentPermissible voltage range ... 26 to 30V5S9088 Alternator Group, 3T1888 Alternator 24V 50A
Load the battery with a carbon pile (4C4911 Battery Load Tester) to get the maximum alternator output.Polarity ... Negative GroundRotation ... Either DirectionSpeed for testing (rpm) ... 5000Output (cold) ... 50A(1) Torque for the pulley nut ... 102 7 N m (76 5 lb ft)(2) Torque for the output terminal nut ... 13.5 1.3 N m (120 12 lb in)7N0129 Regulator (Inside Alternator)
Voltage setting range ... 27.5 1.0VAdjust voltage setting to ... 28V6N9294 Alternator Group, 7N9720 Alternator 24V 35A
Load the battery with a carbon pile (4C4911 Battery Load Tester) to get the maximum alternator output.Polarity ... Negative GroundRotation ... ClockwiseSpeed for testing (rpm) ... 5000Output voltage ... 27.5 1.0VOutput (cold) ... 35ATorque for the ground terminal nut ... 2.1 to 2.8 N m (19 to 25 lb in)(1) Torque for the pulley nut ... 102 7 N m (76 5 lb ft)(2) Torque for the output terminal nut ... 13.5 1.3 N m (10 1 lb ft)9G7567 Regulator. Under alternator cover. For use with the 7N9720 Alternator.
Voltage rating ... 28VPolarity ... Negative GroundVoltage setting range ... 26.7 to 28.3V5S9088 Alternator Group, 9G9538 Alternator 24V 50A
Load the battery with a carbon pile (4C4911 Battery Load Tester) to get the maximum alternator output.Polarity ... Negative GroundRotation ... Either DirectionSpeed for testing (rpm) ... 5000Output voltage ... 27.5 1.0VOutput (cold) ... 63ATorque for the ground terminal nut ... 2.1 to 2.8 N m (19 to 25 lb in)(1) Torque for the pulley nut ... 95 to 110 N m (70 to 80 lb ft)(2) Torque for the output terminal nut ... 12 to 15 N m (9 to 11 lb ft)9G7567 Regulator. Under alternator cover. For use with the 9G9538 Alternator.
Voltage rating ... 28VPolarity ... Negative GroundVoltage setting range ... 26.7 to 28.3V6N9294 Alternator Group, 9G4574 Alternator 24V 35A
Load the battery with a carbon pile (4C4911 Battery Load Tester) to get the maximum alternator output.Polarity ... Negative GroundRotation ... Either DirectionSpeed for testing (rpm) ... 5000Output voltage ... 27.5 1.0VOutput (cold) ... 35A(1) Torque for the pulley nut ... 95 to 110 N m (70 to 80 lb ft)(2) Torque for the output terminal nut ... 22 to 37 N m (16 to 27 lb ft)(3) Torque for the ground terminal nut ... 3.4 to 5.4 N m
Load the battery with a carbon pile (4C4911 Battery Load Tester) to get the maximum alternator output.Polarity ... Negative GroundRotation ... Either DirectionSpeed for testing (rpm) ... 5000Output voltage ... 27.5 1.0VOutput (cold) ... 35A(1) Torque for the ground terminal nut ... 2.3 0.6 N m (21 5 lb in)(2) Torque for the pulley nut ... 102 7 N m (76 5 lb ft)(3) Torque for the output terminal nut ... 7.1 0.9 N m (64 8 lb in)3T6353 Regulator (Inside Alternator)
Voltage setting ... No adjustmentPermissible voltage range ... 26 to 30V5S9088 Alternator Group, 3T1888 Alternator 24V 50A
Load the battery with a carbon pile (4C4911 Battery Load Tester) to get the maximum alternator output.Polarity ... Negative GroundRotation ... Either DirectionSpeed for testing (rpm) ... 5000Output (cold) ... 50A(1) Torque for the pulley nut ... 102 7 N m (76 5 lb ft)(2) Torque for the output terminal nut ... 13.5 1.3 N m (120 12 lb in)7N0129 Regulator (Inside Alternator)
Voltage setting range ... 27.5 1.0VAdjust voltage setting to ... 28V6N9294 Alternator Group, 7N9720 Alternator 24V 35A
Load the battery with a carbon pile (4C4911 Battery Load Tester) to get the maximum alternator output.Polarity ... Negative GroundRotation ... ClockwiseSpeed for testing (rpm) ... 5000Output voltage ... 27.5 1.0VOutput (cold) ... 35ATorque for the ground terminal nut ... 2.1 to 2.8 N m (19 to 25 lb in)(1) Torque for the pulley nut ... 102 7 N m (76 5 lb ft)(2) Torque for the output terminal nut ... 13.5 1.3 N m (10 1 lb ft)9G7567 Regulator. Under alternator cover. For use with the 7N9720 Alternator.
Voltage rating ... 28VPolarity ... Negative GroundVoltage setting range ... 26.7 to 28.3V5S9088 Alternator Group, 9G9538 Alternator 24V 50A
Load the battery with a carbon pile (4C4911 Battery Load Tester) to get the maximum alternator output.Polarity ... Negative GroundRotation ... Either DirectionSpeed for testing (rpm) ... 5000Output voltage ... 27.5 1.0VOutput (cold) ... 63ATorque for the ground terminal nut ... 2.1 to 2.8 N m (19 to 25 lb in)(1) Torque for the pulley nut ... 95 to 110 N m (70 to 80 lb ft)(2) Torque for the output terminal nut ... 12 to 15 N m (9 to 11 lb ft)9G7567 Regulator. Under alternator cover. For use with the 9G9538 Alternator.
Voltage rating ... 28VPolarity ... Negative GroundVoltage setting range ... 26.7 to 28.3V6N9294 Alternator Group, 9G4574 Alternator 24V 35A
Load the battery with a carbon pile (4C4911 Battery Load Tester) to get the maximum alternator output.Polarity ... Negative GroundRotation ... Either DirectionSpeed for testing (rpm) ... 5000Output voltage ... 27.5 1.0VOutput (cold) ... 35A(1) Torque for the pulley nut ... 95 to 110 N m (70 to 80 lb ft)(2) Torque for the output terminal nut ... 22 to 37 N m (16 to 27 lb ft)(3) Torque for the ground terminal nut ... 3.4 to 5.4 N m
Have questions with 104761-4170?
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Komatsu
Komatsu
Komatsu
Komatsu
Komatsu
Nissan-Diesel
104761-4170
INJECTION-PUMP ASSEMBLY