Rating:
Information
ZEXEL
101803-1200
1018031200
MITSUBISHI
3126175032
3126175032
Cross reference number
ZEXEL
101803-1200
1018031200
MITSUBISHI
3126175032
3126175032
| Zexel num | Bosch num | Firm num | Firm | Name |
| 101803-1200 | 3126175032 | MITSUBISHI | 8DC7 * |
Calibration Data:
Adjustment conditions Test oil ISO4113 or {SAEJ967d}
1404 Test oil
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
mm
6-2-600
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)
R
Right
Right
Injection timing adjustment Direction of rotation (viewed from drive side) R
Right
Injection order
1-2-7-3-
4-5-6-8
Pre-stroke
mm
4.5
4.45
4.55
Beginning of injection position
NO.1
Governor side
Governor side
Difference between angles 1
deg.
45
44.5
45.5
Cyl.1-2
Cyl.1-2
Difference between angles 2
deg.
90
89.5
90.5
Cal 1-7
Cal 1-7
Difference between angles 3
deg.
135
134.5
135.5
Cal 1-3
Cal 1-3
Difference between angles 4
deg.
180
179.5
180.5
Cal 1-4
Cal 1-4
Difference between angles 5
deg.
225
224.5
225.5
Cal 1-5
Cal 1-5
Difference between angles 6
deg.
270
269.5
270.5
Cal 1-6
Cal 1-6
Difference between angles 7
deg.
315
314.5
315.5
Cal 1-8
Cal 1-8
Injection quantity adjustment Adjusting point -
Rack position
9.9
Pump speed
r/min
800
800
800
Each cylinder's injection qty
mm3/st.
108
104.9
111.1
Basic
*
Fixing the rack
*
Injection quantity adjustment_02 Adjusting point C
Rack position
8.4+-0.5
Pump speed
r/min
200
200
200
Each cylinder's injection qty
mm3/st.
20
17
23
Fixing the rack
*
Injection quantity adjustment_03 Adjusting point A
Rack position
9.9+-0.5
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
108
107
109
Fixing the lever
*
Injection quantity adjustment_04 Adjusting point B
Rack position
9.9+-0.5
Pump speed
r/min
1150
1150
1150
Average injection quantity
mm3/st.
110.5
108
113
Difference in delivery
mm3/st.
8.8
8.8
8.8
Fixing the lever
*
Injection quantity adjustment_05 Adjusting point D
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
160
140
180
Fixing the lever
*
Remarks
After startup boost setting
After startup boost setting
Timer adjustment Pump speed r/min 500+120- 100
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02 Pump speed r/min 800
Advance angle
deg.
1.5
1
2
Timer adjustment_03 Pump speed r/min 1000
Advance angle
deg.
3.2
2.7
3.7
Timer adjustment_04 Pump speed r/min 1250
Advance angle
deg.
6.5
6.5
7.5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Beginning of damper spring operation: DL
(2)Excess fuel setting for starting: SXL
----------
DL=8-0.2mm SXL=9.9+0.2mm
----------
Speed control lever angle
F:Full speed
----------
----------
a=3deg+-5deg
0000000901
F:Full load
I:Idle
(1)Stopper bolt setting
----------
----------
a=5.5deg+-5deg b=25.5deg+-5deg
0000001501
MICRO SWITCH
Adjustment of the micro-switch
Adjust the bolt to obtain the following lever position when the micro-switch is ON.
(1)Speed N1
(2)Rack position Ra
----------
N1=325+5r/min Ra=7.8mm
----------
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Mitsubishi
101803-1200
3126175032
8DC7
8DC7