Rating:
Information injection-pump assembly
ZEXEL
101608-6531
1016086531
Service parts 101608-6531 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
ME442004
12.
Open Pre:MPa(Kqf/cm2)
21.6{220}
15.
NOZZLE SET
Cross reference number
ZEXEL
101608-6531
1016086531
Zexel num
Bosch num
Firm num
Name
101608-6531
INJECTION-PUMP ASSEMBLY
14BN INJECTION PUMP ASSY PE
14BN INJECTION PUMP ASSY 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 6-2-600
Outer diameter - inner diameter - length (mm) mm 6-2-600
Overflow valve
131424-8520
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
255
255
255
Tester oil delivery pressure
kgf/cm2
2.6
2.6
2.6
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
3.6
3.55
3.65
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
10.3
Pump speed
r/min
1050
1050
1050
Average injection quantity
mm3/st.
128.5
127.5
129.5
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
-
Rack position
6.1+-0.5
Pump speed
r/min
525
525
525
Average injection quantity
mm3/st.
8.5
7.2
9.8
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.
Adjust only variation between cylinders; adjust governor according to governor specifications.
Injection quantity adjustment_03
Adjusting point
E
Rack position
10.5++
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
140
140
150
Fixing the lever
*
Rack limit
*
Timer adjustment
Pump speed
r/min
0
Advance angle
deg.
3.5
3
4
Load
0/4
Timer adjustment_02
Pump speed
r/min
690+-25
Advance angle
deg.
3.5
3
4
Load
0/4
Remarks
Start
Start
Timer adjustment_03
Pump speed
r/min
785+-25
Advance angle
deg.
0
0
0
Load
0/4
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)Tolerance for racks not indicated: +-0.05mm.
(3)RACK LIMIT
(4)Set idle sub-spring
(5)Main spring setting
(6)Rack difference between N = N1 and N = N2
----------
K=6 N1=1050r/min N2=400r/min
----------
----------
K=6 N1=1050r/min N2=400r/min
----------
Speed control lever angle
F:Full speed
I:Idle
S:Stop
(1)Fix at stop position at shipping.
----------
----------
a=2deg+-5deg b=31deg+-3deg c=17deg+-5deg
----------
----------
a=2deg+-5deg b=31deg+-3deg c=17deg+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Normal
(2)Rack position = aa, speed = bb (stamp at delivery)
(3)Use the hole above R = cc
----------
aa=4-0.5mm bb=0r/min cc=25mm
----------
a=14deg+-5deg b=(48deg)
----------
aa=4-0.5mm bb=0r/min cc=25mm
----------
a=14deg+-5deg b=(48deg)
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=9deg
----------
a=(7deg)
----------
aa=9deg
----------
a=(7deg)
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Mitsubishi
Mitsubishi
Mitsubishi
101608-6531
INJECTION-PUMP ASSEMBLY