Rating:
Information injection-pump assembly
ZEXEL
106672-3461
1066723461
Service parts 106672-3461 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
23600-1561C
12.
Open Pre:MPa(Kqf/cm2)
21.6{220}
15.
NOZZLE SET
Include in #1:
106672-3461
as INJECTION-PUMP ASSEMBLY
Cross reference number
ZEXEL
106672-3461
1066723461
Zexel num
Bosch num
Firm num
Name
106672-3461
INJECTION-PUMP ASSEMBLY
14CA PE6P,6PD PE
14CA PE6P,6PD PE
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
134424-1420
Overflow valve opening pressure
kPa
162
147
177
Overflow valve opening pressure
kgf/cm2
1.65
1.5
1.8
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
3.9
3.85
3.95
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
7.8
Pump speed
r/min
750
750
750
Average injection quantity
mm3/st.
89.3
88.3
90.3
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the rack
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
6.2+-0.5
Pump speed
r/min
360
360
360
Average injection quantity
mm3/st.
14
11
17
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
11+-0.1
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
187
177
197
Fixing the lever
*
Rack limit
*
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)RACK LIMIT: RAL
(3)Main spring setting
(4)Set idle sub-spring
(5)Rack difference between N = N1 and N = N2
----------
K=9 RAL=11+-0.1mm N1=850r/min N2=600r/min
----------
----------
K=9 RAL=11+-0.1mm N1=850r/min N2=600r/min
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Set the pump speed at aa. ( At delivery )
(2)Set the pump speed at bb.
(3)Stopper bolt setting
----------
aa=900r/min bb=750r/min
----------
a=(3deg)+-5deg b=(20deg)+-5deg c=(5deg)+-5deg
----------
aa=900r/min bb=750r/min
----------
a=(3deg)+-5deg b=(20deg)+-5deg c=(5deg)+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Contacts inner stopper.
(2)Rack position = aa or less, at speed = bb
(3)Contacts outer stopper.
----------
aa=5.7mm bb=0r/min
----------
a=27deg+-5deg b=53deg+-5deg c=(11deg)
----------
aa=5.7mm bb=0r/min
----------
a=27deg+-5deg b=53deg+-5deg c=(11deg)
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(50deg)
----------
----------
a=(50deg)
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106672-3461
INJECTION-PUMP ASSEMBLY