Rating:
Information injection-pump assembly
ZEXEL
101442-9150
1014429150
Cross reference number
ZEXEL
101442-9150
1014429150
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 6-2-600
Outer diameter - inner diameter - length (mm) mm 6-2-600
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
1-3-4-2
Pre-stroke
mm
2.4
2.35
2.45
Rack position
After adjusting injection quantity. R=8.8
After adjusting injection quantity. R=8.8
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-3 deg. 90 89.5 90.5
Cal 1-3 deg. 90 89.5 90.5
Difference between angles 2
Cal 1-4 deg. 180 179.5 180.5
Cal 1-4 deg. 180 179.5 180.5
Difference between angles 3
Cyl.1-2 deg. 270 269.5 270.5
Cyl.1-2 deg. 270 269.5 270.5
Injection quantity adjustment
Adjusting point
A
Rack position
8.8
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
27.8
26.8
28.8
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the rack
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
7.3+-0.5
Pump speed
r/min
325
325
325
Average injection quantity
mm3/st.
10.2
9.2
11.2
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
A
Rack position
8.8+-0.5
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
27.8
27.3
28.3
Fixing the lever
*
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)Torque control stroke: L1 (N = N1 and N = N2 rack difference).
(3)RACK CAP: R1
----------
K=12 L1=0.6+-0.05mm N1=1000r/min N2=1350r/min R1=(17)mm
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K=12 L1=0.6+-0.05mm N1=1000r/min N2=1350r/min R1=(17)mm
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Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=22deg+-5deg b=35deg+-5deg
----------
----------
a=22deg+-5deg b=35deg+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
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----------
a=(0deg) b=(53deg)
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a=(0deg) b=(53deg)