Rating:
Information injection-pump assembly
BOSCH
9 460 614 788
9460614788
ZEXEL
104780-9580
1047809580
NISSAN-DIESEL
167006T077
167006t077
Cross reference number
BOSCH
9 460 614 788
9460614788
ZEXEL
104780-9580
1047809580
NISSAN-DIESEL
167006T077
167006t077
Zexel num
Bosch num
Firm num
Name
104780-9580
9 460 614 788
167006T077 NISSAN-DIESEL
INJECTION-PUMP ASSEMBLY
TD27 K
TD27 K
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
1100
1100
1100
Average injection quantity
mm3/st.
44.8
44.3
45.3
Difference in delivery
mm3/st.
4
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_02
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
41.8
39.3
44.3
Oil temperature
degC
48
46
50
Injection timing adjustment_03
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
44.8
43.8
45.8
Difference in delivery
mm3/st.
4.5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
2000
2000
2000
Average injection quantity
mm3/st.
44.5
41.5
47.5
Oil temperature
degC
50
48
52
Injection quantity adjustment
Pump speed
r/min
2550
2550
2550
Average injection quantity
mm3/st.
10.9
8.9
12.9
Basic
*
Oil temperature
degC
55
52
58
Injection quantity adjustment_02
Pump speed
r/min
2700
2700
2700
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.
39.7
39.7
39.7
Oil temperature
degC
52
50
54
Injection quantity adjustment_04
Pump speed
r/min
2550
2550
2550
Average injection quantity
mm3/st.
10.9
8.4
13.4
Basic
*
Oil temperature
degC
55
52
58
Governor adjustment
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
7.7
5.7
9.7
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
7.7
5.2
10.2
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.
60
45
80
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.
60
45
80
Oil temperature
degC
48
46
50
Remarks
Full
Full
Speed control lever angle
Pump speed
r/min
350
350
350
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
1100
1100
1100
Overflow quantity
cm3/min
390
260
520
Oil temperature
degC
50
48
52
Stop lever angle
Pump speed
r/min
1300
1300
1300
Pressure
kPa
471
442
500
Pressure
kgf/cm2
4.8
4.5
5.1
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_02
Pump speed
r/min
1300
1300
1300
Pressure
kPa
471
432
510
Pressure
kgf/cm2
4.8
4.4
5.2
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_03
Pump speed
r/min
1700
1700
1700
Pressure
kPa
559
520
598
Pressure
kgf/cm2
5.7
5.3
6.1
Oil temperature
degC
50
48
52
0000001101
Pump speed
r/min
1300
1300
1300
Timer stroke
mm
2.3
2.1
2.5
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
1100
1100
1100
Timer stroke
mm
1.4
0.9
1.9
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1300
1300
1300
Timer stroke
mm
2.3
2
2.6
Basic
*
Oil temperature
degC
50
48
52
_04
Pump speed
r/min
1700
1700
1700
Timer stroke
mm
4.1
3.6
4.6
Oil temperature
degC
50
48
52
_05
Pump speed
r/min
2300
2300
2300
Timer stroke
mm
6.2
5.7
6.6
Oil temperature
degC
52
50
54
0000001201
Max. applied voltage
V
16
16
16
Test voltage
V
25
24
26
0000001401
Pump speed
r/min
1300
1300
1300
Average injection quantity
mm3/st.
27.8
27.3
28.3
Timer stroke TA
mm
1.7
1.5
1.9
Timer stroke variation dT
mm
0.6
0.6
0.6
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
1300
1300
1300
Average injection quantity
mm3/st.
27.8
26.8
28.8
Timer stroke TA
mm
1.7
1.4
2
Timer stroke variation dT
mm
0.6
0.6
0.6
Basic
*
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1300
1300
1300
Average injection quantity
mm3/st.
16.8
14.3
19.3
Timer stroke TA
mm
1.1
0.6
1.6
Timer stroke variation dT
mm
1.2
1.2
1.2
Oil temperature
degC
50
48
52
Timing setting
K dimension
mm
3.3
3.2
3.4
KF dimension
mm
5.8
5.7
5.9
MS dimension
mm
0.9
0.8
1
Pre-stroke
mm
0.1
0.08
0.12
Control lever angle alpha
deg.
54
50
58
Control lever angle beta
deg.
36
31
41
Test data Ex:
0000001801 POTENTIOMETER ADJUSTMENT
Boost pressure P1kPa {P2 mmHg}
Switch voltage is the value when the idle lever position is 0 V.
* Adjusting method of the 1 potentiometer (P/M)
Substitute the actual measurement of the angle a of each I/P in the following formula and determine the P/M output adjustment y (V).
When the angle a <= c: y = 7.23
When c < angle a < d: y = 7.23+( angle a -33) x 0.133
When d <alpha <e: y=7.97
Reference: Idle position and full speed position output voltages are V6 (idle) and V7 (full speed).
A:Potentiometer standards
B:ON, OFF switch standard
G:ON-->OFF
D:OFF-->ON
E:Adjusting point
F:Checking point
P:Boost pressure
Vi:Applied voltage
C1:Full-speed
C2:Idle
Q:Injection quantity
N:Pump speed
V:Output voltage
C:Control lever angle
----------
a=MEASURE c=33deg d=39deg e=-deg P1=-kPa P2=-mmHg V6=1.6+-0.6V V7=7.6+-0.4V
----------
V1=y+-0.03V V2=1.6+-0.6V V3=-V V4=0.82+-0.8V V5=3.2+-0.8V C3=4.9+5.3-4.8deg C4=19.4+-5.0deg Vi=10V P1=-kPa P2=-mmHg
----------
a=MEASURE c=33deg d=39deg e=-deg P1=-kPa P2=-mmHg V6=1.6+-0.6V V7=7.6+-0.4V
----------
V1=y+-0.03V V2=1.6+-0.6V V3=-V V4=0.82+-0.8V V5=3.2+-0.8V C3=4.9+5.3-4.8deg C4=19.4+-5.0deg Vi=10V P1=-kPa P2=-mmHg
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Dpico
Nissan-Diesel
104780-9580
9 460 614 788
167006T077
INJECTION-PUMP ASSEMBLY
TD27
TD27