Rating:
Information injection-pump assembly
ZEXEL
104749-0411
1047490411
MAZDA
RFB313800
rfb313800
Cross reference number
ZEXEL
104749-0411
1047490411
MAZDA
RFB313800
rfb313800
Zexel num
Bosch num
Firm num
Name
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
1250
1250
1250
Boost pressure
kPa
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Average injection quantity
mm3/st.
48.3
47.8
48.8
Difference in delivery
mm3/st.
4
Basic
*
Remarks
Full
Full
Injection timing adjustment_02
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
33.35
32
34.7
Boost pressure
mmHg
250
240
260
Average injection quantity
mm3/st.
44
43.5
44.5
Difference in delivery
mm3/st.
3.5
Basic
*
Remarks
CBS
CBS
Injection timing adjustment_03
Pump speed
r/min
2500
2500
2500
Boost pressure
kPa
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Average injection quantity
mm3/st.
19.5
17
22
Injection timing adjustment_04
Pump speed
r/min
2150
2150
2150
Boost pressure
kPa
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Average injection quantity
mm3/st.
38.4
35.9
40.9
Injection timing adjustment_05
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Average injection quantity
mm3/st.
48.3
47.3
49.3
Remarks
Full
Full
Injection timing adjustment_06
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
33.35
32
34.7
Boost pressure
mmHg
250
240
260
Average injection quantity
mm3/st.
44
43
45
Remarks
CBS
CBS
Injection timing adjustment_07
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
38.9
36.9
40.9
Injection timing adjustment_08
Pump speed
r/min
750
750
750
Boost pressure
kPa
33.35
32
34.7
Boost pressure
mmHg
250
240
260
Average injection quantity
mm3/st.
42.3
39.8
44.8
Injection quantity adjustment
Pump speed
r/min
2500
2500
2500
Boost pressure
kPa
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Average injection quantity
mm3/st.
19.5
17.5
21.5
Basic
*
Injection quantity adjustment_02
Pump speed
r/min
2850
2850
2850
Boost pressure
kPa
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Average injection quantity
mm3/st.
5
Governor adjustment
Pump speed
r/min
360
360
360
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
9
8
10
Difference in delivery
mm3/st.
2
Basic
*
Governor adjustment_02
Pump speed
r/min
360
360
360
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
9
8
10
Governor adjustment_03
Pump speed
r/min
500
500
500
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
3
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.
55
55
Basic
*
Speed control lever angle
Pump speed
r/min
360
360
360
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
0
0
0
Remarks
Magnet OFF
Magnet OFF
0000000901
Pump speed
r/min
1000
1000
1000
Boost pressure
kPa
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Overflow quantity
cm3/min
378
246
510
Stop lever angle
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Pressure
kPa
470.5
451
490
Pressure
kgf/cm2
4.8
4.6
5
Basic
*
Stop lever angle_02
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Pressure
kPa
470.5
451
490
Pressure
kgf/cm2
4.8
4.6
5
Stop lever angle_03
Pump speed
r/min
1750
1750
1750
Boost pressure
kPa
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Pressure
kPa
593
549
637
Pressure
kgf/cm2
6.2
5.9
6.5
Stop lever angle_04
Pump speed
r/min
2150
2150
2150
Boost pressure
kPa
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Pressure
kPa
715.5
686
745
Pressure
kgf/cm2
7.3
7
7.6
Stop lever angle_05
Pump speed
r/min
2250
2250
2250
Boost pressure
kPa
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Pressure
kPa
755
716
794
Pressure
kgf/cm2
7.7
7.3
8.1
0000001101
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Timer stroke
mm
2.9
2.7
3.1
Basic
*
_02
Pump speed
r/min
1000
1000
1000
Boost pressure
kPa
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Timer stroke
mm
1.2
0.8
1.6
_03
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Timer stroke
mm
2.9
2.6
3.2
_04
Pump speed
r/min
1750
1750
1750
Boost pressure
kPa
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Timer stroke
mm
6.5
5.9
7.1
_05
Pump speed
r/min
2150
2150
2150
Boost pressure
kPa
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Timer stroke
mm
8.1
7.6
8.6
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
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Average injection quantity
mm3/st.
35.5
35
36
Timer stroke variation dT
mm
0.7
0.5
0.9
Basic
*
_02
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Average injection quantity
mm3/st.
35.5
34.5
36.5
Timer stroke variation dT
mm
0.7
0.4
1
_03
Pump speed
r/min
1250
1250
1250
Boost pressure
kPa
69.3
68
70.6
Boost pressure
mmHg
520
510
530
Average injection quantity
mm3/st.
28.5
27
30
Timer stroke variation dT
mm
1.7
1.2
2.2
Timing setting
K dimension
mm
3.3
3.2
3.4
KF dimension
mm
5.8
5.7
5.9
MS dimension
mm
1.7
1.6
1.8
BCS stroke
mm
3.6
3.5
3.7
Control lever angle alpha
deg.
0
-4
4
Control lever angle beta
deg.
35
32
38
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 L between the M-CSD lever (A) and the stopper (B) becomes L1. Then fix using nut (D).
T1T1
2. Fixing the M-CSD lever plate E
(1)Make the clearance between the CSD lever (A) and the stopper (B) L2.
(2)Fix the CSD lever plate (E) using the bolt (F) so that the clearance between the intermediate lever (G)'s roller (H) and the CSD lever plate is L3.
T2T2
3. Fixing the FICD screw (I)
(1)Move the CSD lever A through its full stroke.
(2)Adjust the intermediate lever G's FICD lever screw I position so that the control lever K's position is b (the gap between the control lever and the screw J is L4). Then fix using the nut J.
T1T1
----------
L1=0.5+2mm L2=0mm L3=4mm L4=4.2+-0.5mm T1=6~9N-m(0.6~0.9kgf-m) T2=3.5~4.9N-m(0.35~0.5kgf-m) a=0deg b=7deg
----------
L=L1=0.5+2mm L=L2=0mm L3=4mm L4=4.2+-0.5mm
----------
L1=0.5+2mm L2=0mm L3=4mm L4=4.2+-0.5mm T1=6~9N-m(0.6~0.9kgf-m) T2=3.5~4.9N-m(0.35~0.5kgf-m) a=0deg b=7deg
----------
L=L1=0.5+2mm L=L2=0mm L3=4mm L4=4.2+-0.5mm
0000001901 POTENTIOMETER ADJUSTMENT
Adjustment of the idle SW
Accelerator wire idle~full stroke: L
----------
L=33.5+-3.5mm
----------
----------
L=33.5+-3.5mm
----------