Rating:
Information injection-pump assembly
ZEXEL
103662-1610
1036621610
MITSUBISHI-HEAV
0429110280
0429110280
Service parts 103662-1610 INJECTION-PUMP ASSEMBLY:
1.
_
2.
FUEL INJECTION PUMP
3.
GOVERNOR
5.
AUTOM. ADVANCE MECHANIS
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
Cross reference number
ZEXEL
103662-1610
1036621610
MITSUBISHI-HEAV
0429110280
0429110280
| Zexel num | Bosch num | Firm num | Firm | Name |
|
103662-1610
103662-1771 |
0429110280 | MITSUBISHI-HEAV |
INJECTION-PUMP ASSEMBLY
6DN * |
Calibration Data:
Adjustment conditions Test oil ISO4113 or {SAEJ967d}
1404 Test oil
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
mm
6-2.4-1124
Outer diameter - inner diameter - length (mm)
Outer diameter - inner diameter - length (mm)
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)
L
Left
Left
Injection timing adjustment Direction of rotation (viewed from drive side) L
Left
Injection order
1-5-3-6-
2-4
Pre-stroke
mm
2.05
2
2.1
Rack position
R=A
Point A
Point A
Beginning of injection position
NO.1
Governor side
Governor side
Difference between angles 1
deg.
60
59.5
60.5
Cal 1-5
Cal 1-5
Difference between angles 2
deg.
120
119.5
120.5
Cal 1-3
Cal 1-3
Difference between angles 3
deg.
180
179.5
180.5
Cal 1-6
Cal 1-6
Difference between angles 4
deg.
240
239.5
240.5
Cyl.1-2
Cyl.1-2
Difference between angles 5
deg.
300
299.5
300.5
Cal 1-4
Cal 1-4
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 rack
*
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)
(1)Set idle sub-spring
----------
----------
Speed control lever angle
F:Full speed
S:Stop
----------
----------
a=10deg+-5deg b=30deg+-5deg