Rating:
Information injection-pump assembly
BOSCH
F 019 Z20 223
f019z20223
ZEXEL
106685-4530
1066854530
MITSUBISHI-HEAV
34A6500110
34a6500110
Service parts 106685-4530 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
8.
_
9.
_
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
29.4(300)
15.
NOZZLE SET
Include in #1:
106685-4530
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
F 019 Z20 223
f019z20223
ZEXEL
106685-4530
1066854530
MITSUBISHI-HEAV
34A6500110
34a6500110
Zexel num
Bosch num
Firm num
Name
F 019 Z20 223
34A6500110 MITSUBISHI-HEAV
INJECTION-PUMP ASSEMBLY
S6B3 * K 14CA INJECTION PUMP ASSY PE6P,6PD PE
S6B3 * K 14CA INJECTION PUMP ASSY 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
105780-8130
Bosch type code
EFEP215A
Nozzle
105780-0050
Bosch type code
DN6TD119NP1T
Nozzle holder
105780-2090
Bosch type code
EFEP215
Opening pressure
MPa
17.2
Opening pressure
kgf/cm2
175
Injection pipe
Outer diameter - inner diameter - length (mm) mm 8-4-1000
Outer diameter - inner diameter - length (mm) mm 8-4-1000
Overflow valve
131425-1720
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
3.5
3.45
3.55
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
13.4
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
404
395
413
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Boost pressure
kPa
93.3
93.3
Boost pressure
mmHg
700
700
Injection quantity adjustment_02
Adjusting point
-
Rack position
8.3+-0.5
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
30
27
33
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.
Adjust only variation between cylinders; adjust governor according to governor specifications.
Boost compensator adjustment
Pump speed
r/min
750
750
750
Rack position
R1-3.2
Boost pressure
kPa
32
29.3
34.7
Boost pressure
mmHg
240
220
260
Boost compensator adjustment_02
Pump speed
r/min
750
750
750
Rack position
R1(13.4)
Boost pressure
kPa
80
73.3
86.7
Boost pressure
mmHg
600
550
650
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)Boost compensator stroke: BCL
----------
K=14 BCL=3.2+-0.1mm
----------
----------
K=14 BCL=3.2+-0.1mm
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
(2)At the center of the lever key groove
----------
----------
a=9deg+-5deg b=28.5deg+-5deg
----------
----------
a=9deg+-5deg b=28.5deg+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Pump speed aa, rack position bb
----------
aa=0r/min bb=1-0.5mm
----------
a=33deg+-5deg b=(73deg)
----------
aa=0r/min bb=1-0.5mm
----------
a=33deg+-5deg b=(73deg)
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(20deg)
----------
----------
a=(20deg)