Rating:
Information injection-pump assembly
ZEXEL
104749-2101
1047492101
Cross reference number
ZEXEL
104749-2101
1047492101
Zexel num
Bosch num
Firm num
Name
Calibration Data:
Adjustment conditions
(Note)
For Japan: year/month/day (change sequence) 1984/9/26(2)
For Japan: year/month/day (change sequence) 1984/9/26(2)
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
900
900
900
Average injection quantity
mm3/st.
31.8
31.3
32.3
Difference in delivery
mm3/st.
2.5
Basic
*
Injection timing adjustment_02
Pump speed
r/min
2700
2700
2700
Average injection quantity
mm3/st.
10.2
6.7
13.7
Injection timing adjustment_03
Pump speed
r/min
2300
2300
2300
Average injection quantity
mm3/st.
31.5
29.5
33.5
Injection timing adjustment_04
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
31.8
30.8
32.8
Injection timing adjustment_05
Pump speed
r/min
600
600
600
Average injection quantity
mm3/st.
31.3
29.3
33.3
Injection timing adjustment_06
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
33
32.5
33.5
Difference in delivery
mm3/st.
2.5
Basic
*
Remarks
For Japan
For Japan
Injection timing adjustment_07
Pump speed
r/min
2700
2700
2700
Average injection quantity
mm3/st.
10.2
6.7
13.7
Remarks
For Japan
For Japan
Injection timing adjustment_08
Pump speed
r/min
2300
2300
2300
Average injection quantity
mm3/st.
32.1
29.5
34.7
Remarks
For Japan
For Japan
Injection timing adjustment_09
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
32.15
30.8
33.5
Remarks
For Japan
For Japan
Injection timing adjustment_10
Pump speed
r/min
600
600
600
Average injection quantity
mm3/st.
31.9
29.3
34.5
Remarks
For Japan
For Japan
Injection quantity adjustment
Pump speed
r/min
2700
2700
2700
Average injection quantity
mm3/st.
10.2
7.2
13.2
Basic
*
Injection quantity adjustment_02
Pump speed
r/min
2800
2800
2800
Average injection quantity
mm3/st.
6
Injection quantity adjustment_03
Pump speed
r/min
2700
2700
2700
Average injection quantity
mm3/st.
10.2
7.2
13.2
Basic
*
Remarks
For Japan
For Japan
Injection quantity adjustment_04
Pump speed
r/min
2800
2800
2800
Average injection quantity
mm3/st.
6
Remarks
For Japan
For Japan
Governor adjustment
Pump speed
r/min
325
325
325
Average injection quantity
mm3/st.
8.2
6.7
9.7
Difference in delivery
mm3/st.
3
Basic
*
Governor adjustment_02
Pump speed
r/min
325
325
325
Average injection quantity
mm3/st.
8.2
6.2
10.2
Difference in delivery
mm3/st.
4
Governor adjustment_03
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
4
Governor adjustment_04
Pump speed
r/min
325
325
325
Average injection quantity
mm3/st.
8.2
6.7
9.7
Basic
*
Remarks
For Japan
For Japan
Governor adjustment_05
Pump speed
r/min
325
325
325
Average injection quantity
mm3/st.
8.2
6.2
10.2
Difference in delivery
mm3/st.
2.5
Remarks
For Japan
For Japan
Governor adjustment_06
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
4
Remarks
For Japan
For Japan
Boost compensator adjustment
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
10
5
15
Boost compensator adjustment_02
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
10
5
15
Remarks
For Japan
For Japan
Timer adjustment
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
45
40
50
Basic
*
Remarks
Refer to additional devices.
Refer to additional devices.
Timer adjustment_02
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
45
40
50
Basic
*
Remarks
For Japan: refer to additional devices
For Japan: refer to additional devices
Speed control lever angle
Pump speed
r/min
325
325
325
Average injection quantity
mm3/st.
0
0
0
Remarks
Magnet OFF
Magnet OFF
Speed control lever angle_02
Pump speed
r/min
325
325
325
Average injection quantity
mm3/st.
0
0
0
Remarks
For Japan: Magnet OFF
For Japan: Magnet OFF
0000000901
Pump speed
r/min
900
900
900
Overflow quantity
cm3/min
342
210
474
_02
Pump speed
r/min
900
900
900
Overflow quantity
cm3/min
342
210
474
Remarks
For Japan
For Japan
Stop lever angle
Pump speed
r/min
900
900
900
Pressure
kPa
313.5
284
343
Pressure
kgf/cm2
3.2
2.9
3.5
Basic
*
Stop lever angle_02
Pump speed
r/min
900
900
900
Pressure
kPa
314
275
353
Pressure
kgf/cm2
3.2
2.8
3.6
Stop lever angle_03
Pump speed
r/min
1800
1800
1800
Pressure
kPa
520
481
559
Pressure
kgf/cm2
5.3
4.9
5.7
Stop lever angle_04
Pump speed
r/min
2300
2300
2300
Pressure
kPa
647
608
686
Pressure
kgf/cm2
6.6
6.2
7
Stop lever angle_05
Pump speed
r/min
900
900
900
Pressure
kPa
313.5
284
343
Pressure
kgf/cm2
3.2
2.9
3.5
Basic
*
Remarks
For Japan
For Japan
Stop lever angle_06
Pump speed
r/min
900
900
900
Pressure
kPa
314
275
353
Pressure
kgf/cm2
3.2
2.8
3.6
Remarks
For Japan
For Japan
Stop lever angle_07
Pump speed
r/min
1800
1800
1800
Pressure
kPa
520
481
559
Pressure
kgf/cm2
5.3
4.9
5.7
Remarks
For Japan
For Japan
Stop lever angle_08
Pump speed
r/min
2300
2300
2300
Pressure
kPa
647
608
686
Pressure
kgf/cm2
6.6
6.2
7
Remarks
For Japan
For Japan
0000001101
Pump speed
r/min
900
900
900
Timer stroke
mm
2.9
2.6
3.2
Basic
*
_02
Pump speed
r/min
900
900
900
Timer stroke
mm
2.9
2.5
3.3
_03
Pump speed
r/min
1800
1800
1800
Timer stroke
mm
7.4
6.8
8
_04
Pump speed
r/min
2300
2300
2300
Timer stroke
mm
8.55
8.1
9
_05
Pump speed
r/min
900
900
900
Timer stroke
mm
2.9
2.6
3.2
Basic
*
Remarks
For Japan
For Japan
_06
Pump speed
r/min
900
900
900
Timer stroke
mm
2.9
2.5
3.3
Remarks
For Japan
For Japan
_07
Pump speed
r/min
1800
1800
1800
Timer stroke
mm
7.4
6.8
8
Remarks
For Japan
For Japan
_08
Pump speed
r/min
2300
2300
2300
Timer stroke
mm
8.55
8.1
9
Remarks
For Japan
For Japan
0000001201
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
0000001401
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
10
9
11
Timer stroke TA
mm
1.6
1.3
1.9
Basic
*
_02
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
10
9
11
Timer stroke TA
mm
1.6
1.3
1.9
Basic
*
Remarks
For Japan
For Japan
Timing setting
K dimension
mm
3.3
3.2
3.4
KF dimension
mm
5.8
5.7
5.9
MS dimension
mm
1.2
1.1
1.3
Control lever angle alpha
deg.
25
21
29
Control lever angle beta
deg.
41
36
46
Control lever angle gamma
deg.
11
10.5
11.5
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 the figure.
(2)(1) Adjust with the screw (A) so that the timer advance angle determined in the item (1) is obtained.
2. Setting the intermediate lever position
(1)Insert a block gauge L1 = L between the idling set screw (G) and the stopper (H).
(2)When the intermediate lever is perpendicular, fix it so that it contacts the control lever (F).
(3)Align lever (D) perpendicular to the aligning mark.
3. W-CSD lever adjustment
(1)Insert a block gauge L2 determined from the graph (L-t) in the figure between the idling set screw (G) and the stopper (H).
(2)Fix screw (B) so that the W-CSD lever (C)'s roller contacts the intermediate lever (D).
Note:
When inserting the block gauge, separate lever (C) and (D) using screw (B) to prevent excessive force on the lever.
X = temperature t (deg C)
Y1 = timer lift TA (mm)
Y2 = control lever dimension L mm (control lever position
J = graph L - t
O = graph TA - t:
K = intermediate lever perpendicular position
M = aligning mark
----------
L1=0.9+-0.05mm L2=L1+-0.05mm
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L1=0.9+-0.05mm O=-10<=t[degC]<=20 TA=-0.0367t+1.284 20<=t[degC]<=40 TA=-0.0275t+1.1 J=-10<=t[degC]<=20 L=-0.0647t+2.253 20<=t[degC]<=30 L=-0.0553t+2.0664 30<=t[degC]<=40 L=-0.0148t+0.8505
----------
L1=0.9+-0.05mm L2=L1+-0.05mm
----------
L1=0.9+-0.05mm O=-10<=t[degC]<=20 TA=-0.0367t+1.284 20<=t[degC]<=40 TA=-0.0275t+1.1 J=-10<=t[degC]<=20 L=-0.0647t+2.253 20<=t[degC]<=30 L=-0.0553t+2.0664 30<=t[degC]<=40 L=-0.0148t+0.8505
0000001901 STARTING I/Q ADJUSTMENT
Starting injection quantity adjustment
Fix the stop lever's starting injection quantity adjusting bolt. At adjustment, adjust the bolt so that the starting injection quantity is as specified and then fix using the locknut.
A = locknut
B = adjusting bolt
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