Rating:
Information injection-pump assembly
ZEXEL
104741-3190
1047413190
Cross reference number
ZEXEL
104741-3190
1047413190
Zexel num
Bosch num
Firm num
Name
104741-3190
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
600
600
600
Boost pressure
kPa
31.3
30
32.6
Boost pressure
mmHg
235
225
245
Average injection quantity
mm3/st.
67.3
66.8
67.8
Difference in delivery
mm3/st.
5.5
Basic
*
Oil temperature
degC
50
48
52
Remarks
CBS
CBS
Injection timing adjustment_02
Pump speed
r/min
750
750
750
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
57.2
56.7
57.7
Difference in delivery
mm3/st.
4.5
Basic
*
Oil temperature
degC
50
48
52
Remarks
NA
NA
Injection timing adjustment_03
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.
81.3
80.8
81.8
Difference in delivery
mm3/st.
6.5
Basic
*
Oil temperature
degC
50
48
52
Remarks
Full
Full
Injection timing adjustment_04
Pump speed
r/min
600
600
600
Boost pressure
kPa
31.3
30
32.6
Boost pressure
mmHg
235
225
245
Average injection quantity
mm3/st.
67.3
66.3
68.3
Basic
*
Oil temperature
degC
50
48
52
Remarks
CBS
CBS
Injection timing adjustment_05
Pump speed
r/min
750
750
750
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
57.2
56.2
58.2
Oil temperature
degC
50
48
52
Injection timing adjustment_06
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.
81.3
80.3
82.3
Difference in delivery
mm3/st.
7
Basic
*
Oil temperature
degC
50
48
52
Remarks
Full
Full
Injection timing adjustment_07
Pump speed
r/min
2000
2000
2000
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Average injection quantity
mm3/st.
75.8
72.3
79.3
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.
56.8
53.8
59.8
Difference in delivery
mm3/st.
17
Basic
*
Oil temperature
degC
52
50
54
Injection quantity adjustment_02
Pump speed
r/min
3000
3000
3000
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Average injection quantity
mm3/st.
7
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.
56.8
51.8
61.8
Difference in delivery
mm3/st.
17.5
Basic
*
Oil temperature
degC
52
50
54
Governor adjustment
Pump speed
r/min
400
400
400
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
12.4
10.4
14.4
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
400
400
400
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
12.4
9.9
14.9
Difference in delivery
mm3/st.
2.5
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_03
Pump speed
r/min
750
750
750
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
5
Oil temperature
degC
50
48
52
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.
112
97
127
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.
110
90
130
Oil temperature
degC
48
46
50
Speed control lever angle
Pump speed
r/min
400
400
400
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 at idling position
Magnet OFF at idling position
0000000901
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Overflow quantity with S/T ON
cm3/min
740
610
870
Oil temperature
degC
50
48
52
Stop lever angle
Pump speed
r/min
1000
1000
1000
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Pressure with S/T ON
kPa
481
442
520
Pressure with S/T ON
kgf/cm2
4.9
4.5
5.3
Pressure with S/T OFF
kPa
431
411
451
Pressure with S/T OFF
kgf/cm2
4.4
4.2
4.6
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
0000001101
Pump speed
r/min
1000
1000
1000
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Timer stroke with S/T ON
mm
5.2
4.7
5.7
Timer stroke with S/T OFF
mm
4
3.8
4.2
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
_02
Pump speed
r/min
550
550
550
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Timer stroke with S/T OFF
mm
0.1
0.1
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
700
700
700
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Timer stroke with S/T ON
mm
3.3
2.6
4
Timer stroke with S/T OFF
mm
1.9
1.1
2.7
Oil temperature
degC
50
48
52
_04
Pump speed
r/min
1000
1000
1000
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Timer stroke with S/T OFF
mm
4
3.6
4.4
Basic
*
Oil temperature
degC
50
48
52
_05
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Timer stroke with S/T ON
mm
6.6
5.9
7.3
Timer stroke with S/T OFF
mm
5.5
4.9
6.1
Oil temperature
degC
50
48
52
_06
Pump speed
r/min
1500
1500
1500
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Timer stroke with S/T OFF
mm
6.8
6
7.6
Oil temperature
degC
50
48
52
_07
Pump speed
r/min
2300
2300
2300
Boost pressure
kPa
73.3
72
74.6
Boost pressure
mmHg
550
540
560
Timer stroke with S/T OFF
mm
9.8
9.3
10.2
Oil temperature
degC
52
50
54
0000001201
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
Timing setting
K dimension
mm
3.3
3.2
3.4
KF dimension
mm
6.01
5.91
6.11
MS dimension
mm
0.7
0.6
0.8
BCS stroke
mm
5.5
5.5
5.5
Control lever angle alpha
deg.
59
55
63
Control lever angle beta
deg.
39
34
44
Test data Ex:
0000001801 POTENTIOMETER ADJUSTMENT
C:Position of the control lever
N:Pump speed (r/min)
V:Output voltage (V)
Q:Injection quantity (mm3/st)
A:Adjusting point
B:Checking point
C1:Idling
C2:Full speed
Vi:Applied voltage input
----------
----------
V1=1.92+-0.03V V2=(8.42+-1.1)V Vi=10V
----------
----------
V1=1.92+-0.03V V2=(8.42+-1.1)V Vi=10V
0000001901 W-CSD ADJUSTMENT
Adjustment of the W-CSD
1. Adjustment of the advance angle of the timer
(1)Determine the timer advance angle using the following graph.
(2)(1) Adjust with the screw (A) so that the timer advance angle determined in the item (1) is obtained.
X:Temperature t (deg C)
Y:Timer stroke TA (mm)
(B): Timer stroke TA (mm):
----------
----------
(C)=TA=-0.04t+2.2(0<=t)
----------
----------
(C)=TA=-0.04t+2.2(0<=t)
0000002001 W-FICD LEVER ADJUSTMENT
2. Adjustment of the W-FICD
(1)Insert a block gauge L determined from the graph between the control lever (B) and the idling set screw (A).
(2)Fix bolt (E) in the position where W-FICD lever (C) contacts the control lever (D). (Tighten to torque T.)
(3)Remove the block gauge and shims after completing adjustment.
Caution: The temperature of the wax at adjustment must not exceed a.
G = control lever L dimension (control lever position)
H = temperature t (deg C)
----------
L=L+-0.3mm T=3.4~4.9N-m(0.35~0.5kgf-m) a=35degC
----------
L=-0.141t+4.6(0<=t)
----------
L=L+-0.3mm T=3.4~4.9N-m(0.35~0.5kgf-m) a=35degC
----------
L=-0.141t+4.6(0<=t)
0000002101 V-FICD ADJUSTMENT
Adjustment of the two stage actuator (FICD).
1. Install the 2-stage actuator on the injection pump.
2. With the control lever in the idle position adjust using the rod position adjusting nut so that the clearance between control lever and the rod is L1.
Note: Actuator stroke adjustment is not necessary.
(C) Rod position adjusting nut
(D) Stroke adjusting nut
(E) Actuator stroke
----------
L1=1+1mm
----------
L1=1+1mm SW1=SW7 SW2=SW8 T1=1.4~2.0N-m(0.14~0.2kgf-m) T2=3.4~4.9N-m(0.35~0.5kgf-m) a=20deg b=20deg
----------
L1=1+1mm
----------
L1=1+1mm SW1=SW7 SW2=SW8 T1=1.4~2.0N-m(0.14~0.2kgf-m) T2=3.4~4.9N-m(0.35~0.5kgf-m) a=20deg b=20deg
Have questions with 104741-3190?
Group cross 104741-3190 ZEXEL
104741-3190
INJECTION-PUMP ASSEMBLY