Rating:
Information injection-pump assembly
BOSCH
9 400 615 500
9400615500
ZEXEL
101606-6251
1016066251
MITSUBISHI
ME086578
me086578
Service parts 101606-6251 INJECTION-PUMP ASSEMBLY:
1.
_
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
ME086567
12.
Open Pre:MPa(Kqf/cm2)
21.6(220)
15.
NOZZLE SET
Include in #1:
101606-6251
as INJECTION-PUMP ASSEMBLY
Include in #2:
104741-5327
as _
Cross reference number
BOSCH
9 400 615 500
9400615500
ZEXEL
101606-6251
1016066251
MITSUBISHI
ME086578
me086578
Zexel num
Bosch num
Firm num
Name
101606-6251
9 400 615 500
ME086578 MITSUBISHI
INJECTION-PUMP ASSEMBLY
6D31T * K 14BC INJECTION PUMP ASSY PE4A,5A, PE
6D31T * K 14BC INJECTION PUMP ASSY PE4A,5A, PE
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
131424-6220
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)
Right R
Right R
Injection timing adjustment
Direction of rotation (viewed from drive side)
Right R
Right R
Injection order
1-5-3-6-
2-4
Pre-stroke
mm
3.3
3.25
3.35
Beginning of injection position
Drive side NO.1
Drive 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
10.6
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
48.8
47.2
50.4
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
-
Rack position
10.6+-0.
5
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
15
13.7
16.3
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.
Adjust only variation between cylinders; adjust governor according to governor specifications.
Injection quantity adjustment_03
Adjusting point
A
Rack position
R1(10.6)
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
48.8
47.8
49.8
Basic
*
Fixing the lever
*
Injection quantity adjustment_04
Adjusting point
B
Rack position
R1+0.55
Pump speed
r/min
1600
1600
1600
Average injection quantity
mm3/st.
64.9
60.9
68.9
Fixing the lever
*
Injection quantity adjustment_05
Adjusting point
C
Rack position
(R1-0.05
)
Pump speed
r/min
550
550
550
Average injection quantity
mm3/st.
32.9
28.9
36.9
Fixing the lever
*
Injection quantity adjustment_06
Adjusting point
I
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
60.5
60.5
65.5
Fixing the lever
*
Rack limit
*
Timer adjustment
Pump speed
r/min
1500--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
1450
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
1500
Advance angle
deg.
1
0.5
1.5
Timer adjustment_04
Pump speed
r/min
1600
Advance angle
deg.
3.5
3
4
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Torque cam stamping: T1
(2)RACK LIMIT
----------
T1=D19
----------
----------
T1=D19
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt set position 'H'
(2)Rack position = aa, speed = bb
(3)Use the hole above R = cc
----------
aa=9.5mm bb=275r/min cc=40mm
----------
a=26deg+-5deg b=40deg+-3deg
----------
aa=9.5mm bb=275r/min cc=40mm
----------
a=26deg+-5deg b=40deg+-3deg
Stop lever angle
N:Engine manufacturer's normal use
S:Stop the pump.
(1)Free (at shipping)
(2)Use the hole at R = aa
(3)Rack position corresponding to bb
(4)Set the stopper bolt so that speed = cc and rack position = dd and confirm non-injection.
(5)After setting the stopper bolt, confirm non-injection at speed ee. Rack position = ff or less (non-injection rack position)
----------
aa=40mm bb=16mm cc=1700r/min dd=6.5-0.5mm ee=275r/min ff=8mm
----------
a=8deg+-5deg b=15deg+-5deg c=25deg+-5deg
----------
aa=40mm bb=16mm cc=1700r/min dd=6.5-0.5mm ee=275r/min ff=8mm
----------
a=8deg+-5deg b=15deg+-5deg c=25deg+-5deg
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=9deg
----------
a=(0deg)
----------
aa=9deg
----------
a=(0deg)
Have questions with 101606-6251?
Group cross 101606-6251 ZEXEL
Mitsubishi
101606-6251
9 400 615 500
ME086578
INJECTION-PUMP ASSEMBLY
6D31T
6D31T