Rating:
Information injection-pump assembly
ZEXEL
103662-1620
1036621620
MITSUBISHI-HEAV
0429110261
0429110261
Cross reference number
ZEXEL
103662-1620
1036621620
MITSUBISHI-HEAV
0429110261
0429110261
Zexel num
Bosch num
Firm num
Name
103662-1620
0429110261 MITSUBISHI-HEAV
INJECTION-PUMP ASSEMBLY
6DN *
6DN *
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
105011-9210
Nozzle holder
105043-3000
Opening pressure
MPa
34.3
Opening pressure
kgf/cm2
350
Injection pipe
Outer diameter - inner diameter - length (mm) mm 6-2.4-1124
Outer diameter - inner diameter - length (mm) mm 6-2.4-1124
Overflow valve
132424-0620
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)
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
2.05
2
2.1
Rack position
Point A R=A
Point A R=A
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
14
Pump speed
r/min
450
450
450
Average injection quantity
mm3/st.
400
390
410
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
10
Pump speed
r/min
450
450
450
Average injection quantity
mm3/st.
240
228
252
Max. variation between cylinders
%
0
-5
5
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
7+-0.5
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
68
61.2
74.8
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
----------
----------
----------
----------
Speed control lever angle
F:Full speed
I:Idle
S:Stop
(1)Actual measurement
----------
----------
a=10deg+-5deg b=30deg+-5deg
----------
----------
a=10deg+-5deg b=30deg+-5deg
Have questions with 103662-1620?
Group cross 103662-1620 ZEXEL
Mitsubishi-Heav
103662-1620
0429110261
INJECTION-PUMP ASSEMBLY
6DN
6DN