Rating:
Information injection-pump assembly
BOSCH
9 400 613 641
9400613641
ZEXEL
101401-1790
1014011790
Service parts 101401-1790 INJECTION-PUMP ASSEMBLY:
1.
_
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
21.6(220)
15.
NOZZLE SET
Cross reference number
BOSCH
9 400 613 641
9400613641
ZEXEL
101401-1790
1014011790
Zexel num
Bosch num
Firm num
Name
101401-1790
9 400 613 641
MITSUBISHI
INJECTION-PUMP ASSEMBLY
4D34T4 K
4D34T4 K
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
131424-8820
Overflow valve opening pressure
kPa
157
123
191
Overflow valve opening pressure
kgf/cm2
1.6
1.25
1.95
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
1-3-4-2
Pre-stroke
mm
3.2
3.15
3.25
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-3 deg. 90 89.5 90.5
Cal 1-3 deg. 90 89.5 90.5
Difference between angles 2
Cal 1-4 deg. 180 179.5 180.5
Cal 1-4 deg. 180 179.5 180.5
Difference between angles 3
Cyl.1-2 deg. 270 269.5 270.5
Cyl.1-2 deg. 270 269.5 270.5
Injection quantity adjustment
Adjusting point
-
Rack position
10.8
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
56.5
54.9
58.1
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_02
Adjusting point
H
Rack position
9.5+-0.5
Pump speed
r/min
325
325
325
Average injection quantity
mm3/st.
12
10.7
13.3
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_03
Adjusting point
A
Rack position
R1(10.8)
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
56.5
55.5
57.5
Basic
*
Fixing the lever
*
Boost pressure
kPa
24
24
Boost pressure
mmHg
180
180
Injection quantity adjustment_04
Adjusting point
B
Rack position
R1+1.2
Pump speed
r/min
1600
1600
1600
Average injection quantity
mm3/st.
73
69
77
Fixing the lever
*
Boost pressure
kPa
24
24
Boost pressure
mmHg
180
180
Injection quantity adjustment_05
Adjusting point
C
Rack position
R1-0.4
Pump speed
r/min
650
650
650
Average injection quantity
mm3/st.
44.7
40.7
48.7
Fixing the lever
*
Boost pressure
kPa
24
24
Boost pressure
mmHg
180
180
Injection quantity adjustment_06
Adjusting point
D
Rack position
R2-0.2
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
21.6
17.6
25.6
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Boost compensator adjustment
Pump speed
r/min
300
300
300
Rack position
R2-0.2
Boost pressure
kPa
5.3
4
6.6
Boost pressure
mmHg
40
30
50
Boost compensator adjustment_02
Pump speed
r/min
300
300
300
Rack position
R2(R1-0.
1)
Boost pressure
kPa
10.7
10.7
10.7
Boost pressure
mmHg
80
80
80
Timer adjustment
Pump speed
r/min
1250--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
1200
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
1600
Advance angle
deg.
2.5
2
3
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Torque cam stamping: T1
(2)Tolerance for racks not indicated: +-0.05mm.
(3)Boost compensator stroke: BCL
----------
T1=J10 BCL=0.2+-0.1mm
----------
----------
T1=J10 BCL=0.2+-0.1mm
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Use the hole at R = aa
(2)Stopper bolt set position 'H'
----------
aa=40mm
----------
a=26deg+-5deg b=40.5deg+-3deg
----------
aa=40mm
----------
a=26deg+-5deg b=40.5deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Use the hole at R = aa
----------
aa=40mm
----------
a=33deg+-5deg b=40deg+-5deg
----------
aa=40mm
----------
a=33deg+-5deg b=40deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Position of gear mark '3' at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=10deg
----------
a=(130deg)
----------
aa=10deg
----------
a=(130deg)
Have questions with 101401-1790?
Group cross 101401-1790 ZEXEL
Mitsubishi
Mitsubishi
Mitsubishi
Mitsubishi
Mitsubishi
Mitsubishi
Mitsubishi
Mitsubishi
101401-1790
9 400 613 641
INJECTION-PUMP ASSEMBLY
4D34T4
4D34T4