Rating:
Information injection-pump assembly
BOSCH
F 019 Z20 030
f019z20030
ZEXEL
101608-6550
1016086550
MITSUBISHI
ME442887
me442887
Service parts 101608-6550 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
17.7(180)
15.
NOZZLE SET
Cross reference number
BOSCH
F 019 Z20 030
f019z20030
ZEXEL
101608-6550
1016086550
MITSUBISHI
ME442887
me442887
Zexel num
Bosch num
Firm num
Name
101608-6550
F 019 Z20 030
ME442887 MITSUBISHI
INJECTION-PUMP ASSEMBLY
6D16TL K 14BN INJECTION PUMP ASSY PE
6D16TL K 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
131424-5520
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)
Left L
Left L
Injection timing adjustment
Direction of rotation (viewed from drive side)
Left L
Left L
Injection order
1-5-3-6-
2-4
Pre-stroke
mm
4.5
4.45
4.55
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
A
Rack position
11.5
Pump speed
r/min
1400
1400
1400
Average injection quantity
mm3/st.
116
115
117
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Boost pressure
kPa
54.7
54.7
Boost pressure
mmHg
410
410
Injection quantity adjustment_02
Adjusting point
C
Rack position
8.1+-0.5
Pump speed
r/min
325
325
325
Average injection quantity
mm3/st.
8.5
7
10
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Injection quantity adjustment_03
Adjusting point
E
Rack position
11.7++
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
95
95
105
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Rack limit
*
Boost compensator adjustment
Pump speed
r/min
650
650
650
Rack position
9.5
Boost pressure
kPa
15.3
8.6
22
Boost pressure
mmHg
115
65
165
Boost compensator adjustment_02
Pump speed
r/min
650
650
650
Rack position
10.7
Boost pressure
kPa
45.3
42.6
48
Boost pressure
mmHg
340
320
360
Timer adjustment
Pump speed
r/min
1070--
Advance angle
deg.
0
0
0
Load
4/4
Remarks
Beginning of advance.
Beginning of advance.
Timer adjustment_02
Pump speed
r/min
440
Advance angle
deg.
3
2.5
3.5
Load
0/4
Remarks
Start
Start
Timer adjustment_03
Pump speed
r/min
-
Advance angle
deg.
0
0
0
Load
0/4
Remarks
Measure the actual speed.
Measure the actual speed.
Timer adjustment_04
Pump speed
r/min
1020
Advance angle
deg.
0.5
Load
4/4
Timer adjustment_05
Pump speed
r/min
1330
Advance angle
deg.
3
2.5
3.5
Load
4/4
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Notch fixed: K
(2)Tolerance for racks not indicated: +-0.05mm.
(3)RACK LIMIT
(4)Set idle sub-spring
(5)Boost compensator stroke: BCL
(6)Main spring setting
(7)Rack difference between N = N1 and N = N2
----------
K=11 BCL=1.2+-0.1mm N1=1400r/min N2=650r/min
----------
----------
K=11 BCL=1.2+-0.1mm N1=1400r/min N2=650r/min
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
(2)Base lever only
----------
----------
a=(17deg)+-5deg b=(34deg)+-5deg
----------
----------
a=(17deg)+-5deg b=(34deg)+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Normal
(2)Rack position = aa, speed = bb (stamp at delivery)
----------
aa=0r/min bb=4-0.5mm
----------
a=28deg+-5deg b=(48deg)
----------
aa=0r/min bb=4-0.5mm
----------
a=28deg+-5deg b=(48deg)
0000001501 TAMPER PROOF
Tamperproofing-equipped boost compensator cover installation procedure
(A) After adjusting the boost compensator, tighten the bolts to remove the heads.
(1)Before adjusting the governor and the boost compensator, tighten the screw to the specified torque.
(Tightening torque T = T1 maximum)
(2)After adjusting the governor and the boost compensator, tighten to the specified torque to break off the bolt heads.
(Tightening torque T = T2)
----------
T1=2.5N-m(0.25kgf-m) T2=2.9~4.4N-m(0.3~0.45kgf-m)
----------
----------
T1=2.5N-m(0.25kgf-m) T2=2.9~4.4N-m(0.3~0.45kgf-m)
----------
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=6.5deg
----------
a=(3deg)
----------
aa=6.5deg
----------
a=(3deg)
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Mitsubishi
Mitsubishi
Mitsubishi
Mitsubishi
Mitsubishi
101608-6550
F 019 Z20 030
ME442887
INJECTION-PUMP ASSEMBLY
6D16TL
6D16TL