Rating:
Information injection-pump assembly
ZEXEL
104748-0440
1047480440
Cross reference number
ZEXEL
104748-0440
1047480440
Zexel num
Bosch num
Firm num
Name
104748-0440
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
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 2-6-840
Inside diameter - outside diameter - length (mm) mm 2-6-840
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
1500
1500
1500
Average injection quantity
mm3/st.
38.3
37.8
38.8
Difference in delivery
mm3/st.
2.5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_02
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
32.3
30.3
34.3
Oil temperature
degC
48
46
50
Injection timing adjustment_03
Pump speed
r/min
1500
1500
1500
Average injection quantity
mm3/st.
38.3
37.3
39.3
Difference in delivery
mm3/st.
3
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
2125
2125
2125
Average injection quantity
mm3/st.
33.6
31.5
35.7
Oil temperature
degC
52
50
54
Injection quantity adjustment
Pump speed
r/min
2400
2400
2400
Average injection quantity
mm3/st.
13
11
15
Difference in delivery
mm3/st.
4
Basic
*
Oil temperature
degC
52
50
54
Injection quantity adjustment_02
Pump speed
r/min
2550
2550
2550
Average injection quantity
mm3/st.
4
Oil temperature
degC
55
52
58
Injection quantity adjustment_03
Pump speed
r/min
2400
2400
2400
Average injection quantity
mm3/st.
13
10.5
15.5
Difference in delivery
mm3/st.
4.5
Oil temperature
degC
52
50
54
Governor adjustment
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
10
9
11
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.
10
8.5
11.5
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.
42
42
Basic
*
Oil temperature
degC
48
46
50
Timer adjustment_02
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
42
42
Oil temperature
degC
48
46
50
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
1250
1250
1250
Overflow quantity
cm3/min
430
300
560
Oil temperature
degC
50
48
52
Stop lever angle
Pump speed
r/min
1250
1250
1250
Pressure
kPa
510
481
539
Pressure
kgf/cm2
5.2
4.9
5.5
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_02
Pump speed
r/min
1250
1250
1250
Pressure
kPa
510
481
539
Pressure
kgf/cm2
5.2
4.9
5.5
Oil temperature
degC
50
48
52
Stop lever angle_03
Pump speed
r/min
2125
2125
2125
Pressure
kPa
745
716
774
Pressure
kgf/cm2
7.6
7.3
7.9
Oil temperature
degC
52
50
54
0000001101
Pump speed
r/min
1250
1250
1250
Timer stroke
mm
3.5
3.3
3.7
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
1250
1250
1250
Timer stroke
mm
3.5
3.1
3.9
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
2125
2125
2125
Timer stroke
mm
7.6
7
8.2
Oil temperature
degC
52
50
54
0000001201
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
0000001401
Pump speed
r/min
1250
1250
1250
Average injection quantity
mm3/st.
27.8
26.8
28.8
Timer stroke TA
mm
2.7
2.5
2.9
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
1250
1250
1250
Average injection quantity
mm3/st.
27.8
26.3
29.3
Timer stroke TA
mm
2.7
2.3
3.1
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
1.5
1.4
1.6
Control lever angle alpha
deg.
30
26
34
Control lever angle beta
deg.
44
39
49
Test data Ex:
0000001801 M-CSD ADJUSTMENT
M-CSD adjustment
1. Fixing the M-CSD
(1)At roller holder advance angle a adjust the lever shaft ball pin so that it contacts the roller holder.
(2)At this time, adjust the position of the M-CSD lever (A) using adjusting screw (C) so that the clearance between the M-CSD lever (A) and the stopper (B) becomes L1. Then fix using nut (D).
2. M-FICD adjustment
(1)Move the CSD lever A through its full stroke (until the stopper B contacts the other face).
(2)Adjust screw E so that the control lever G's position is b (the gap between the control lever and the idling set screw is L2). Then fix using the nut F.
H:From idle
----------
L1=0.5+2mm L2=3+-1mm a=0deg b=4.5deg
----------
L1=0.5+2mm L2=3+-1mm b=4.5deg T=6~9N-m{0.6~0.9kgf-m}
----------
L1=0.5+2mm L2=3+-1mm a=0deg b=4.5deg
----------
L1=0.5+2mm L2=3+-1mm b=4.5deg T=6~9N-m{0.6~0.9kgf-m}
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104748-0440
INJECTION-PUMP ASSEMBLY