Rating:
Information injection-pump assembly
ZEXEL
101601-3380
1016013380
Cross reference number
ZEXEL
101601-3380
1016013380
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
1-5-3-6-
2-4
Pre-stroke
mm
4
3.95
4.05
Beginning of injection position
Drive side NO.1
Drive 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
A
Rack position
10.6
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
89.8
88.8
90.8
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the lever
*
Boost pressure
kPa
40
40
Boost pressure
mmHg
300
300
Injection quantity adjustment_02
Adjusting point
C
Rack position
7.4+-0.5
Pump speed
r/min
375
375
375
Average injection quantity
mm3/st.
15.5
14.3
16.7
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Boost compensator adjustment
Pump speed
r/min
600
600
600
Rack position
10.8
Boost pressure
kPa
10.7
8
13.4
Boost pressure
mmHg
80
60
100
Boost compensator adjustment_02
Pump speed
r/min
600
600
600
Rack position
11.8
Boost pressure
kPa
26.7
26.7
26.7
Boost pressure
mmHg
200
200
200
Timer adjustment
Pump speed
r/min
-
Advance angle
deg.
0.5
Remarks
Measure the actual speed.
Measure the actual speed.
Timer adjustment_02
Pump speed
r/min
900
Remarks
Measure the actual advance angle.
Measure the actual advance angle.
Timer adjustment_03
Pump speed
r/min
1100
Remarks
Measure the actual advance angle.
Measure the actual advance angle.
Timer adjustment_04
Pump speed
r/min
-
Advance angle
deg.
5
4.5
5.5
Remarks
Measure the actual speed, stop
Measure the actual speed, stop
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)Boost compensator stroke
(3)Rack difference between N = N1 and N = N2
(4)Rack difference between N = N3 and N = N4
----------
K=14 N1=1100r/min N2=750r/min N3=1100r/min N4=400r/min
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----------
K=14 N1=1100r/min N2=750r/min N3=1100r/min N4=400r/min
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Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=4deg+-5deg b=20deg+-5deg
----------
----------
a=4deg+-5deg b=20deg+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)At shipping
(2)Set the stopper bolt at speed = aa and rack position = bb.
----------
aa=0r/min bb=1-0.2mm
----------
a=21deg+-5deg b=(52deg)
----------
aa=0r/min bb=1-0.2mm
----------
a=21deg+-5deg b=(52deg)
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(0deg)
----------
----------
a=(0deg)