Information injection-pump assembly
BOSCH
9 400 610 909
9400610909
ZEXEL
106673-2381
1066732381
MITSUBISHI
ME157293
me157293

Rating:
Service parts 106673-2381 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
ME050883
12.
Open Pre:MPa(Kqf/cm2)
21.6{220}
15.
NOZZLE SET
Include in #1:
106673-2381
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 610 909
9400610909
ZEXEL
106673-2381
1066732381
MITSUBISHI
ME157293
me157293
Zexel num
Bosch num
Firm num
Name
106673-2381
9 400 610 909
ME157293 MITSUBISHI
INJECTION-PUMP ASSEMBLY
6D22TC * K
6D22TC * K
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 8-3-600
Outer diameter - inner diameter - length (mm) mm 8-3-600
Overflow valve
131424-4620
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
4.8
4.75
4.85
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
A
Rack position
10.5
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
151.5
148.5
154.5
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Boost pressure
kPa
49.3
49.3
Boost pressure
mmHg
370
370
Injection quantity adjustment_02
Adjusting point
B
Rack position
5.8+-0.5
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
17
14.4
19.6
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Remarks
(check)
(check)
Injection quantity adjustment_03
Adjusting point
C
Rack position
5.2+-0.5
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
15
12.4
17.6
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Injection quantity adjustment_04
Adjusting point
D
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
142
122
162
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Rack limit
*
Boost compensator adjustment
Pump speed
r/min
600
600
600
Rack position
R1-1.2
Boost pressure
kPa
6.7
5.4
8
Boost pressure
mmHg
50
40
60
Boost compensator adjustment_02
Pump speed
r/min
600
600
600
Rack position
R1(10.5)
Boost pressure
kPa
36
29.3
42.7
Boost pressure
mmHg
270
220
320
Timer adjustment
Pump speed
r/min
950--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
900
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
1100
Advance angle
deg.
1.5
1
2
Remarks
Finish
Finish
Test data Ex:
Governor adjustment

N:Pump speed
R:Rack position (mm)
(1)Notch fixed: K
(2)RACK LIMIT
(3)Main spring setting
(4)Set idle sub-spring
(5)Boost compensator stroke
(6)Set at delivery
(7)Rack difference between N = N1 and N = N2
----------
K=12 N1=1100r/min N2=300r/min
----------
----------
K=12 N1=1100r/min N2=300r/min
----------
Speed control lever angle

F:Full speed
I:Idle
(1)Stopper bolt setting
(2)At delivery
(3)Set the pump speed at aa
(4)Set the pump speed at bb.
----------
aa=1110r/min bb=910r/min
----------
a=(28deg)+-5deg b=(2deg) c=(11deg)+-5deg d=(7deg)+-5deg
----------
aa=1110r/min bb=910r/min
----------
a=(28deg)+-5deg b=(2deg) c=(11deg)+-5deg d=(7deg)+-5deg
Stop lever angle

N:Pump normal
S:Stop the pump.
(1)Pump speed aa and rack position bb (to be sealed at delivery)
(2)Stopper bolt setting
----------
aa=0r/min bb=1-0.5mm
----------
a=50deg+-5deg b=70deg+-5deg
----------
aa=0r/min bb=1-0.5mm
----------
a=50deg+-5deg b=70deg+-5deg
Timing setting

(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(3deg)
----------
----------
a=(3deg)
Information:
Governor Linkage Adjustment
(1) Rod. (2) Nut. (3) Control lever. (4) Lever. (5) Pin. (6) High idle stop. (7) Locknut. (8) Low idle stop. (9) Locknut. (10) Decelerator treadle. (11) Floor plate. (12) Accelerator treadle. (13) Lever. (14) Rod. (15) Locknut. (16) Lever. (17) Locknut. (A) 9.7 1.5 mm (.38 .06 in). (B) 4.8 1.5 mm (.19 .06 in). (C) 38.1 1.5 mm (1.50 .06 in). (D) 60.5 3.0 mm (2.38 .12 in).Governor Linkage Adjustment
DO NOT USE control lever (3), or decelerator treadle (10) to shut OFF the engine.To shut engine OFF, pull up on accelerator treadle (12).1. Tighten nut (2) just enough so position of control lever (3) is not affected by the operation of the accelerator treadle (12) and decelerator treadle (10).2. With the parking brake ON and engine stopped, BE SURE disconnect switch is OFF.3. Remove pin (5).4. Loosen LOW IDLE stop (8) and HIGH IDLE stop (6) so they do not touch lever (13).5. Move control lever (3) to LOW IDLE position.6. Turn LOW IDLE stop (8) until it touches lever (13) and tighten locknut (9).7. Adjust length of rod (14) so distance from top of lever (16) to bottom of floor plate (11) is (C) 38.1 1.5 mm (1.50 .06 in) as shown.8. Loosen locknut (15) and adjust length of rod so top of decelerator treadle (10) is (B) 4.8 mm (.19 in) above floor plate (11) as shown. If machine is equipped with a thick floor insulation pad, (used with enclosed cab), adjust decelerator treadle (10) so top of treadle is (A) 9.7 1.5 mm (.38 .06 in) above top of floor plate and tighten locknut (15).9. Move control lever (3) to HIGH IDLE position.10. Turn HIGH IDLE stop (6) until it touches lever (13) and tighten locknut (7).11. Loosen locknut (17) and adjust accelerator treadle (12) so that distance from bottom of plate on treadle to top of floor plate (11) is (D) 60.5 3.0 mm (2.38 .12 in) as shown.12. Move lever (4) to HIGH IDLE position and adjust length of rod (1) so pin (5) can be installed.13. Install pin (5).
DO NOT adjust the linkage so the treadle can be used to shut off the engine. If the operator is in a standing position and places a foot on the treadle, the engine could be unexpectedly shut off, creating a situation where the machine can be difficult to control.
814B, 815B, 816B, 966D
1. Set governor shaft to the off position (approximately 35° right of twelve o'clock) and attach lever (1).2. Adjust cable assembly (2) to within 3 mm (.12 in) of the end of travel and tighten bulkhead (3) nuts to ... 100 15
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Mitsubishi
Mitsubishi
Mitsubishi
Mitsubishi
106673-2381
9 400 610 909
ME157293
INJECTION-PUMP ASSEMBLY
6D22TC
6D22TC