Rating:
Information injection-pump assembly
ZEXEL
104746-1150
1047461150
Cross reference number
ZEXEL
104746-1150
1047461150
Zexel num
Bosch num
Firm num
Name
104746-1150
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)
Left L
Left L
Injection timing adjustment
Pump speed
r/min
600
600
600
Boost pressure
kPa
30
28.7
31.3
Boost pressure
mmHg
225
215
235
Average injection quantity
mm3/st.
63.8
63.3
64.3
Difference in delivery
mm3/st.
4.5
Basic
*
Oil temperature
degC
50
48
52
Remarks
CBS
CBS
Injection timing adjustment_02
Pump speed
r/min
1000
1000
1000
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Average injection quantity
mm3/st.
69.7
69.2
70.2
Difference in delivery
mm3/st.
3.5
Basic
*
Oil temperature
degC
50
48
52
Remarks
Full
Full
Injection timing adjustment_03
Pump speed
r/min
600
600
600
Boost pressure
kPa
30
28.7
31.3
Boost pressure
mmHg
225
215
235
Average injection quantity
mm3/st.
63.8
62.8
64.8
Difference in delivery
mm3/st.
4.5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
750
750
750
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
55.9
55.9
55.9
Oil temperature
degC
50
48
52
Injection timing adjustment_05
Pump speed
r/min
1000
1000
1000
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Average injection quantity
mm3/st.
69.7
68.7
70.7
Difference in delivery
mm3/st.
3.5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_06
Pump speed
r/min
1000
1000
1000
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
54.3
54.3
54.3
Oil temperature
degC
50
48
52
Injection timing adjustment_07
Pump speed
r/min
1800
1800
1800
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Average injection quantity
mm3/st.
67.9
67.9
67.9
Oil temperature
degC
50
48
52
Injection quantity adjustment
Pump speed
r/min
2300
2300
2300
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Average injection quantity
mm3/st.
34.6
31.6
37.6
Difference in delivery
mm3/st.
5.5
Basic
*
Oil temperature
degC
52
50
54
Injection quantity adjustment_02
Pump speed
r/min
2550
2550
2550
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Average injection quantity
mm3/st.
5
Oil temperature
degC
55
52
58
Injection quantity adjustment_03
Pump speed
r/min
2300
2300
2300
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Average injection quantity
mm3/st.
34.6
31.6
37.6
Difference in delivery
mm3/st.
5.5
Oil temperature
degC
52
50
54
Governor adjustment
Pump speed
r/min
375
375
375
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
15.8
13.8
17.8
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
375
375
375
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
15.8
13.8
17.8
Difference in delivery
mm3/st.
2
Oil temperature
degC
48
46
50
Timer adjustment
Pump speed
r/min
100
100
100
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
105
105
145
Basic
*
Oil temperature
degC
48
46
50
Remarks
IDLE
IDLE
Timer adjustment_02
Pump speed
r/min
100
100
100
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
105
105
145
Oil temperature
degC
48
46
50
Speed control lever angle
Pump speed
r/min
375
375
375
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
0
0
0
Oil temperature
degC
48
46
50
Remarks
Magnet OFF
Magnet OFF
0000000901
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Overflow quantity
cm3/min
650
520
780
Oil temperature
degC
50
48
52
Stop lever angle
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Pressure
kPa
490
470
510
Pressure
kgf/cm2
5
4.8
5.2
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_02
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Pressure
kPa
490
470
510
Pressure
kgf/cm2
5
4.8
5.2
Basic
*
Oil temperature
degC
50
48
52
0000001101
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Timer stroke
mm
3.3
3.1
3.5
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
675
675
675
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Timer stroke
mm
0.5
0.1
1.3
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Timer stroke
mm
3.3
3.1
3.5
Basic
*
Oil temperature
degC
50
48
52
_04
Pump speed
r/min
1500
1500
1500
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Timer stroke
mm
4.5
4.1
4.9
Oil temperature
degC
50
48
52
_05
Pump speed
r/min
2000
2000
2000
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Timer stroke
mm
6.6
6.3
7
Oil temperature
degC
50
48
52
0000001201
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
0000001401
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Average injection quantity
mm3/st.
47.9
46.9
48.9
Timer stroke TA
mm
2.4
2.2
2.6
Timer stroke variation dT
mm
0.9
0.9
0.9
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Average injection quantity
mm3/st.
47.9
46.4
49.4
Timer stroke TA
mm
2.4
2
2.8
Basic
*
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Average injection quantity
mm3/st.
31.3
29.8
32.8
Timer stroke TA
mm
1.4
0.8
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
0.7
0.6
0.8
BCS stroke
mm
3
2.8
3.2
Control lever angle alpha
deg.
24
20
28
Control lever angle beta
deg.
45
40
50
Test data Ex:
0000001801 W-CSD ADJUSTMENT
Adjustment of the W-CSD
1. Adjustment of the advance angle of the timer
(1)Determine the timer advance angle from the graph in Fig. 2 (D).
(2)(1) Adjust with the screw so that the timer advance angle determined in the item (1) is obtained.
(C) Fig. 1
(D) Fig. 2
(A): TA+-0.1
(B): Timer stroke TA:
X:Temperature X
Y:Timer stroke TA (mm)
----------
----------
(B)=-10<=t(degC)<=20:TA=-0.0367t+1.284 (D)=20<=t(degC)<=40:TA=-0.0275t+1.1
----------
----------
(B)=-10<=t(degC)<=20:TA=-0.0367t+1.284 (D)=20<=t(degC)<=40:TA=-0.0275t+1.1
0000001901 V-FICD ADJUSTMENT
Adjustment of the V-FICD
1. Mount the V-FICD after the completion of potentiometer adjustment.
2. Confirm that the clearance between the control lever (B) and the actuator rod (A) is at least L1.
3. Insert the L2 shim between the control lever (D) and the idle set screw (C).
4. Adjust the stroke adjusting screw (E) so that the actuator moves through its full stroke, then fix using nut (F).
Note
When adjustment is not possible using the stroke adjusting screw (E), move the actuator rod position using (G), (H) and (I).
Adjust again the stroke with (E) and (F).
5. Apply negative pressure P1 {P2} to the actuator and confirm that it moves through its full stroke.
6. After releasing negative pressure, re-confirm that the clearance between (A) and (B) is at least L1.
----------
L1=1mm L2=2.19+-0.1mm P1=-53.3kPa P2=-400mmHg
----------
L1=Above1mm L2=2.19+-0.1mm T1=3.4~4.9N-m(0.35~0.50kgf-m) T2=1.4~2.0N-m(0.14~0.20kgf-m)
----------
L1=1mm L2=2.19+-0.1mm P1=-53.3kPa P2=-400mmHg
----------
L1=Above1mm L2=2.19+-0.1mm T1=3.4~4.9N-m(0.35~0.50kgf-m) T2=1.4~2.0N-m(0.14~0.20kgf-m)
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104746-1150
INJECTION-PUMP ASSEMBLY