Rating:
Information injection-pump assembly
ZEXEL
106691-0063
1066910063
Cross reference number
ZEXEL
106691-0063
1066910063
Zexel num
Bosch num
Firm num
Name
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113 or {SAEJ967d}
1404 Test oil ISO4113 or {SAEJ967d}
Test oil temperature
degC
40
40
45
Nozzle and nozzle holder
105780-8140
Bosch type code
EF8511/9A
Nozzle
105780-0000
Bosch type code
DN12SD12T
Nozzle holder
105780-2080
Bosch type code
EF8511/9
Opening pressure
MPa
17.2
Opening pressure
kgf/cm2
175
Injection pipe
Outer diameter - inner diameter - length (mm) mm 8-3-600
Outer diameter - inner diameter - length (mm) mm 8-3-600
Overflow valve
132424-0620
Overflow valve opening pressure
kPa
157
123
191
Overflow valve opening pressure
kgf/cm2
1.6
1.25
1.95
Tester oil delivery pressure
kPa
157
157
157
Tester oil delivery pressure
kgf/cm2
1.6
1.6
1.6
Direction of rotation (viewed from drive side)
Right R
Right R
Injection timing adjustment
Direction of rotation (viewed from drive side)
Right R
Right R
Injection order
1-4-2-6-
3-5
Pre-stroke
mm
3.65
3.6
3.7
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-4 deg. 60 59.5 60.5
Cal 1-4 deg. 60 59.5 60.5
Difference between angles 2
Cyl.1-2 deg. 120 119.5 120.5
Cyl.1-2 deg. 120 119.5 120.5
Difference between angles 3
Cal 1-6 deg. 180 179.5 180.5
Cal 1-6 deg. 180 179.5 180.5
Difference between angles 4
Cal 1-3 deg. 240 239.5 240.5
Cal 1-3 deg. 240 239.5 240.5
Difference between angles 5
Cal 1-5 deg. 300 299.5 300.5
Cal 1-5 deg. 300 299.5 300.5
Injection quantity adjustment
Adjusting point
A
Rack position
12.2
Pump speed
r/min
650
650
650
Average injection quantity
mm3/st.
166
164
168
Max. variation between cylinders
%
0
-4
4
Basic
*
Fixing the lever
*
Boost pressure
kPa
29.3
29.3
Boost pressure
mmHg
220
220
Injection quantity adjustment_02
Adjusting point
B
Rack position
11.7
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
159.5
153.5
165.5
Max. variation between cylinders
%
0
-4
4
Fixing the lever
*
Boost pressure
kPa
29.3
29.3
Boost pressure
mmHg
220
220
Injection quantity adjustment_03
Adjusting point
C
Rack position
7+-0.5
Pump speed
r/min
225
225
225
Average injection quantity
mm3/st.
15
14
16
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Injection quantity adjustment_04
Adjusting point
D
Rack position
10.7+-0.
5
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
121.5
118.5
124.5
Max. variation between cylinders
%
0
-4
4
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Injection quantity adjustment_05
Adjusting point
E
Rack position
13
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
183.5
179.5
187.5
Max. variation between cylinders
%
0
-4
4
Fixing the lever
*
Boost pressure
kPa
29.3
29.3
Boost pressure
mmHg
220
220
Injection quantity adjustment_06
Adjusting point
F
Rack position
12++
Pump speed
r/min
40
40
40
Average injection quantity
mm3/st.
107
107
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Injection quantity adjustment_07
Adjusting point
G
Rack position
12++
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
126
126
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Boost compensator adjustment
Pump speed
r/min
300
300
300
Rack position
10.7
Boost pressure
kPa
6.7
4
6.7
Boost pressure
mmHg
50
30
50
Boost compensator adjustment_02
Pump speed
r/min
300
300
300
Rack position
13
Boost pressure
kPa
16
16
16
Boost pressure
mmHg
120
120
120
Timer adjustment
Pump speed
r/min
200+100
Advance angle
deg.
1.6
1.1
2.1
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
500-150
Advance angle
deg.
0
0
0
Timer adjustment_03
Pump speed
r/min
910+80
Advance angle
deg.
0
0
0
Timer adjustment_04
Pump speed
r/min
(1050)
Advance angle
deg.
2
1.5
2.5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Beginning of damper spring operation: DL
(2)Boost compensator stroke
(3)Rack limit using stop lever
(4)Rack difference between N = N1 and N = N2
----------
DL=6-0.2mm N1=1100r/min N2=650r/min
----------
----------
DL=6-0.2mm N1=1100r/min N2=650r/min
----------
0000000901
F:Full load
I:Idle
(1)Stopper bolt setting
----------
----------
a=12.5deg+-5deg b=24deg+-3deg
----------
----------
a=12.5deg+-5deg b=24deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Rack position = aa
(2)Rack position bb
----------
aa=13mm bb=1+0.5mm
----------
a=5deg+-5deg b=39deg+-5deg
----------
aa=13mm bb=1+0.5mm
----------
a=5deg+-5deg b=39deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(30deg)
----------
----------
a=(30deg)