Rating:
Information injection-pump assembly
BOSCH
9 400 615 520
9400615520
ZEXEL
101606-6540
1016066540
MITSUBISHI
ME076490
me076490
Include in #1:
101492-0820
as _
Cross reference number
BOSCH
9 400 615 520
9400615520
ZEXEL
101606-6540
1016066540
MITSUBISHI
ME076490
me076490
Zexel num
Bosch num
Firm num
Name
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
131424-5520
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)
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
3.8
3.75
3.85
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
-
Rack position
11.8
Pump speed
r/min
850
850
850
Each cylinder's injection qty
mm3/st.
71.3
69.2
73.4
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
285
285
285
Each cylinder's injection qty
mm3/st.
11.9
10.1
13.7
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_03
Adjusting point
A
Rack position
R1(11.8)
Pump speed
r/min
850
850
850
Average injection quantity
mm3/st.
71.3
70.3
72.3
Basic
*
Fixing the lever
*
Injection quantity adjustment_04
Adjusting point
B
Rack position
R1(11.8)
Pump speed
r/min
1400
1400
1400
Average injection quantity
mm3/st.
80.9
76.9
84.9
Fixing the lever
*
Injection quantity adjustment_05
Adjusting point
D
Rack position
R1+0.65
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
70.4
66.4
74.4
Fixing the lever
*
Injection quantity adjustment_06
Adjusting point
F
Rack position
R1+1.25
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
69.5
65.5
73.5
Fixing the lever
*
Injection quantity adjustment_07
Adjusting point
I
Rack position
14.3+-0.
5
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
108
88
128
Fixing the lever
*
Rack limit
*
Timer adjustment
Pump speed
r/min
1150
Advance angle
deg.
0.5
Timer adjustment_02
Pump speed
r/min
1250
Advance angle
deg.
2.5
2
3
Timer adjustment_03
Pump speed
r/min
1350
Advance angle
deg.
5
4.5
5.5
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)RACK LIMIT
----------
T1=D91
----------
----------
T1=D91
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt set position 'H'
----------
----------
a=18.5deg+-5deg b=(37.5deg)+-3deg
----------
----------
a=18.5deg+-5deg b=(37.5deg)+-3deg
Stop lever angle
N:Engine manufacturer's normal use
S:Stop the pump.
(1)Set the stopper bolt at pump speed = aa and rack position = bb (non-injection rack position). Confirm non-injection.
(2)After setting the stopper bolt, confirm non-injection at speed cc. Rack position = dd (non-injection rack position).
(3)Rack position = approximately ee.
(4)Free (at shipping)
----------
aa=1400r/min bb=7.2-0.5mm cc=275r/min dd=(8.5)-0.5mm ee=15mm
----------
a=38.5deg+-5deg b=(27deg) c=15.5deg+-5deg
----------
aa=1400r/min bb=7.2-0.5mm cc=275r/min dd=(8.5)-0.5mm ee=15mm
----------
a=38.5deg+-5deg b=(27deg) c=15.5deg+-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=400r/min Ra=9.6+-0.1mm
----------
----------
N1=400r/min Ra=9.6+-0.1mm
----------
Timing setting
(1)Pump vertical direction
(2)Position of timer's tooth at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=12deg
----------
a=(1deg)
----------
aa=12deg
----------
a=(1deg)