Rating:
Information injection-pump assembly
ZEXEL
104780-9130
1047809130
Cross reference number
ZEXEL
104780-9130
1047809130
Zexel num
Bosch num
Firm num
Name
104780-9130
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
(Solenoid timer adjustment condition)
OFF
Injection timing adjustment
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
44
43.5
44.5
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.
40.8
38.3
43.3
Oil temperature
degC
48
46
50
Injection timing adjustment_03
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
44
43
45
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.
46.7
43.7
49.7
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 with S/T ON
cm3/min
450
320
580
Oil temperature
degC
50
48
52
Stop lever angle
Pump speed
r/min
1300
1300
1300
Pressure with S/T ON
kPa
549
510
588
Pressure with S/T ON
kgf/cm2
5.6
5.2
6
Pressure with S/T OFF
kPa
471
442
500
Pressure with S/T OFF
kgf/cm2
4.8
4.5
5.1
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
Stop lever angle_02
Pump speed
r/min
1300
1300
1300
Pressure with S/T OFF
kPa
471
432
510
Pressure with S/T OFF
kgf/cm2
4.8
4.4
5.2
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
Stop lever angle_03
Pump speed
r/min
2150
2150
2150
Pressure with S/T OFF
kPa
647
608
686
Pressure with S/T OFF
kgf/cm2
6.6
6.2
7
Oil temperature
degC
52
50
54
0000001101
Pump speed
r/min
1300
1300
1300
Timer stroke with S/T ON
mm
3.6
3.2
4
Timer stroke with S/T OFF
mm
2.1
1.9
2.3
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
_02
Pump speed
r/min
1100
1100
1100
Timer stroke with S/T OFF
mm
1.1
0.6
1.6
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1300
1300
1300
Timer stroke with S/T ON
mm
3.6
3.1
4.1
Timer stroke with S/T OFF
mm
2.1
1.8
2.4
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
_04
Pump speed
r/min
2150
2150
2150
Timer stroke with S/T OFF
mm
5.6
5
6.2
Oil temperature
degC
52
50
54
_05
Pump speed
r/min
2500
2500
2500
Timer stroke with S/T OFF
mm
6.1
5.6
6.5
Oil temperature
degC
55
52
58
0000001201
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
0000001401
Pump speed
r/min
1300
1300
1300
Average injection quantity
mm3/st.
25.5
25
26
Timer stroke TA
mm
1.8
1.8
1.8
Timer stroke variation dT
mm
0.3
0.1
0.5
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
1300
1300
1300
Average injection quantity
mm3/st.
25.5
24.5
26.5
Timer stroke variation dT
mm
0.3
0
0.6
Basic
*
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1300
1300
1300
Average injection quantity
mm3/st.
17
14.5
19.5
Timer stroke variation dT
mm
0.9
0.5
1.3
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.
25
21
29
Control lever angle beta
deg.
36
31
41
Test data Ex:
0000001801 POTENTIOMETER ADJUSTMENT
Note: Potentiometer (P/M) adjustment method
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=-deg c=33deg d=39deg e=-deg P1=-kPa P2=-mmHg V6=1.6+-0.6V V7=7.6+-0.4V
----------
V1=a+-0.03V V2=1.6+-0.6V V3=-V V4=-V V5=-V C3=0.1~10.2deg C4=(19.4)deg Vi=10V P1=-kPa P2=-mmHg
----------
a=-deg c=33deg d=39deg e=-deg P1=-kPa P2=-mmHg V6=1.6+-0.6V V7=7.6+-0.4V
----------
V1=a+-0.03V V2=1.6+-0.6V V3=-V V4=-V V5=-V C3=0.1~10.2deg C4=(19.4)deg Vi=10V P1=-kPa P2=-mmHg
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104780-9130
INJECTION-PUMP ASSEMBLY