Rating:
Information injection-pump assembly
ZEXEL
106671-2600
1066712600
Cross reference number
ZEXEL
106671-2600
1066712600
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 opening pressure
kPa
255
221
289
Overflow valve opening pressure
kgf/cm2
2.6
2.25
2.95
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
1-5-3-6-
2-4
Pre-stroke
mm
4.8
4.75
4.85
Beginning of injection position
Governor side NO.1
Governor side NO.1
Difference between angles 1
Cal 1-5 deg. 60 59.5 60.5
Cal 1-5 deg. 60 59.5 60.5
Difference between angles 2
Cal 1-3 deg. 120 119.5 120.5
Cal 1-3 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
Cyl.1-2 deg. 240 239.5 240.5
Cyl.1-2 deg. 240 239.5 240.5
Difference between angles 5
Cal 1-4 deg. 300 299.5 300.5
Cal 1-4 deg. 300 299.5 300.5
Injection quantity adjustment
Adjusting point
-
Rack position
10
Pump speed
r/min
600
600
600
Each cylinder's injection qty
mm3/st.
156
152.5
159.5
Basic
*
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_02
Adjusting point
F
Rack position
5+-0.5
Pump speed
r/min
500
500
500
Each cylinder's injection qty
mm3/st.
16.5
14
19
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_03
Adjusting point
A
Rack position
R1(10)
Pump speed
r/min
600
600
600
Average injection quantity
mm3/st.
156
155
157
Fixing the lever
*
Boost pressure
kPa
70.6
70.6
Boost pressure
mmHg
530
530
Injection quantity adjustment_04
Adjusting point
B
Rack position
R1(10)
Pump speed
r/min
950
950
950
Average injection quantity
mm3/st.
160
156.5
163.5
Difference in delivery
mm3/st.
7
7
7
Fixing the lever
*
Boost pressure
kPa
70.6
70.6
Boost pressure
mmHg
530
530
Injection quantity adjustment_05
Adjusting point
D
Rack position
7.9+-0.5
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
105
101.8
108.2
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Injection quantity adjustment_06
Adjusting point
C
Rack position
5.7+-0.5
Pump speed
r/min
200
200
200
Each cylinder's injection qty
mm3/st.
16.5
14
19
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Remarks
(check)
(check)
Injection quantity adjustment_07
Adjusting point
E
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
100
60
140
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Boost compensator adjustment
Pump speed
r/min
600
600
600
Rack position
(7.9)
Boost pressure
kPa
3.3
3.3
5.3
Boost pressure
mmHg
25
25
40
Boost compensator adjustment_02
Pump speed
r/min
600
600
600
Rack position
8.9
Boost pressure
kPa
17.3
17.3
17.3
Boost pressure
mmHg
130
130
130
Boost compensator adjustment_03
Pump speed
r/min
600
600
600
Rack position
9.9
Boost pressure
kPa
53.3
52
54.6
Boost pressure
mmHg
400
390
410
Boost compensator adjustment_04
Pump speed
r/min
600
600
600
Rack position
R1(10)
Boost pressure
kPa
57.3
57.3
57.3
Boost pressure
mmHg
430
430
430
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Beginning of damper spring operation: DL
(2)Boost compensator cancel stroke: BSL
(3)Boost compensator stroke
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DL=4.5-0.2mm BSL=3mm
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DL=4.5-0.2mm BSL=3mm
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Speed control lever angle
F:Full speed
----------
----------
a=16deg+-5deg
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a=16deg+-5deg
0000000901
F:Full load
I:Idle
(1)Stopper bolt setting
----------
----------
a=29.5deg+-5deg b=32deg+-3deg
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----------
a=29.5deg+-5deg b=32deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Rack position = aa
(2)Rack position = bb, set the stopper bolt.
(3)Free (at delivery)
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aa=13.3mm bb=4.1-0.5mm
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a=(38deg) b=26deg+-5deg c=0deg+7deg-5deg
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aa=13.3mm bb=4.1-0.5mm
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a=(38deg) b=26deg+-5deg c=0deg+7deg-5deg
0000001501 MICRO SWITCH
Adjustment of the micro-switch
Adjust the bolt to obtain the following lever position when the micro-switch is ON.
(1)Speed N1
(2)Rack position Ra
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N1=325+-5r/min Ra=5.4mm
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N1=325+-5r/min Ra=5.4mm
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