Rating:
Information injection-pump assembly
BOSCH
9 400 616 818
9400616818
ZEXEL
106671-4621
1066714621
MITSUBISHI-HEAV
3626550180
3626550180
Service parts 106671-4621 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
10.
NOZZLE AND HOLDER ASSY
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
13.
NOZZLE-HOLDER
14.
NOZZLE
15.
NOZZLE SET
Include in #1:
106671-4621
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 616 818
9400616818
ZEXEL
106671-4621
1066714621
MITSUBISHI-HEAV
3626550180
3626550180
Zexel num
Bosch num
Firm num
Name
9 400 616 818
3626550180 MITSUBISHI-HEAV
INJECTION-PUMP ASSEMBLY
S6B K 14CA INJECTION PUMP ASSY PE6P,6PD PE
S6B 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 8-3-600
Outer diameter - inner diameter - length (mm) mm 8-3-600
Overflow valve
131424-7420
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
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
3.9
3.85
3.95
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
15.6
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
333
326
340
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the rack
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
4.7+-0.5
Pump speed
r/min
425
425
425
Average injection quantity
mm3/st.
32.2
29.7
34.7
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Timer adjustment
Pump speed
r/min
450--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
400
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
850
Advance angle
deg.
2
1.5
2.5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)RACK LIMIT: RAL
(3)Idle sub spring setting: L1.
(4)Rack difference between N = N1 and N = N2
----------
K=4 RAL=16.6+0.2mm L1=4.3-0.5mm N1=900r/min N2=850r/min
----------
----------
K=4 RAL=16.6+0.2mm L1=4.3-0.5mm N1=900r/min N2=850r/min
----------
Speed control lever angle
F:Full speed
S:Stop
(1)Set the pump speed at aa. ( At delivery )
(2)Set the pump speed at bb.
----------
aa=900r/min bb=750r/min
----------
a=6deg+-5deg b=29deg+-3deg c=6deg+-5deg
----------
aa=900r/min bb=750r/min
----------
a=6deg+-5deg b=29deg+-3deg c=6deg+-5deg
0000000901
F:Full load
I:Idle
S:Stop
----------
----------
a=(5deg)+-5deg b=(28deg)+-5deg c=(41deg)+-5deg
----------
----------
a=(5deg)+-5deg b=(28deg)+-5deg c=(41deg)+-5deg
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(90deg)
----------
----------
a=(90deg)