Information injection-pump assembly
BOSCH
9 400 611 720
9400611720
ZEXEL
106676-2150
1066762150
MITSUBISHI
ME158668
me158668

Rating:
Service parts 106676-2150 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
ME158263
12.
Open Pre:MPa(Kqf/cm2)
17.7{180}/21.6{220}
14.
NOZZLE
Include in #1:
106676-2150
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 611 720
9400611720
ZEXEL
106676-2150
1066762150
MITSUBISHI
ME158668
me158668
Zexel num
Bosch num
Firm num
Name
106676-2150
9 400 611 720
ME158668 MITSUBISHI
INJECTION-PUMP ASSEMBLY
6D24-T K 14CA INJECTION PUMP ASSY PE6P,6PD PE
6D24-T K 14CA INJECTION PUMP ASSY PE6P,6PD 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 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
-
Rack position
8.7
Pump speed
r/min
1100
1100
1100
Each cylinder's injection qty
mm3/st.
114.5
111.1
117.9
Basic
*
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_02
Adjusting point
C
Rack position
5.2+-0.5
Pump speed
r/min
425
425
425
Each cylinder's injection qty
mm3/st.
9
7.6
10.4
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_03
Adjusting point
A
Rack position
R1(8.7)
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
114.5
112.5
116.5
Basic
*
Fixing the lever
*
Boost pressure
kPa
14
14
Boost pressure
mmHg
105
105
Injection quantity adjustment_04
Adjusting point
B
Rack position
R2(R1+0.
3)
Pump speed
r/min
600
600
600
Average injection quantity
mm3/st.
114.5
108.5
120.5
Fixing the lever
*
Boost pressure
kPa
14
14
Boost pressure
mmHg
105
105
Injection quantity adjustment_05
Adjusting point
E
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
100
60
140
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Boost compensator adjustment
Pump speed
r/min
500
500
500
Rack position
R2-0.3
Boost pressure
kPa
3.3
3.3
5.3
Boost pressure
mmHg
25
25
40
Boost compensator adjustment_02
Pump speed
r/min
500
500
500
Rack position
R2(R1+0.
3)
Boost pressure
kPa
5.3
5.3
7.3
Boost pressure
mmHg
40
40
55
Timer adjustment
Pump speed
r/min
0
Advance angle
deg.
2.5
2
3
Timer adjustment_02
Pump speed
r/min
300
Advance angle
deg.
2.5
2
3
Remarks
Start
Start
Timer adjustment_03
Pump speed
r/min
-
Advance angle
deg.
0
0
0
Remarks
Measure the actual speed, stop
Measure the actual speed, stop
Test data Ex:
Governor adjustment

N:Pump speed
R:Rack position (mm)
(1)Tolerance for racks not indicated: +-0.05mm.
(2)Boost compensator cancel stroke: BSL
(3)Set the governor spring.
(4)Damper spring setting
(5)Boost compensator stroke: BCL
----------
BSL=1.6mm BCL=0.3+-0.1mm
----------
----------
BSL=1.6mm BCL=0.3+-0.1mm
----------
Speed control lever angle

F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=19deg+-5deg b=16deg+-5deg
----------
----------
a=19deg+-5deg b=16deg+-5deg
0000000901

F:Full load
I:Idle
(1)Stopper bolt setting
(2)At rack = aa, speed = bb
----------
aa=7.3mm bb=600r/min
----------
a=5deg+-5deg b=7deg+-3deg
----------
aa=7.3mm bb=600r/min
----------
a=5deg+-5deg b=7deg+-3deg
Stop lever angle

N:Pump normal
S:Stop the pump.
(1)Rack position = aa
(2)Stopper bolt setting
(3)Use the hole at R = bb
(4)Rack position = cc or less (Confirm non-injection)
(5)Stopper bolt setting
(6)Set the stopper bolt at the lever angle.
----------
aa=(15.3)mm bb=20mm cc=3.2mm
----------
a=2deg+-5deg b=40deg+-5deg
----------
aa=(15.3)mm bb=20mm cc=3.2mm
----------
a=2deg+-5deg b=40deg+-5deg
Timing setting

(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=12deg
----------
a=(6deg)
----------
aa=12deg
----------
a=(6deg)
Information:
Installation Procedure
Illustration 1 g06124125
Remove plate (1) and discard. Save the hardware and hook assembly (2) for reuse.
Illustration 2 g06124137
(3) 5I-3822 Plate
Weld plate (3) in the location specified in Illustration 2.
Illustration 3 g06124150
Remove two hoses (4).
Illustration 4 g06124157
(5) 467-9635 Hose
(6) 428-8808 Hose Clamp
(7) 418-2057 Hose
(8) 467-9634 Hose
(9) 5P-4924 Elbow
(10) 6V-3250 O-Ring Seal
(11) 424-1209 Tank
Install hose (7) and two hose clamps (6). Slowly tighten the clamps to 6.6 0.2 N m (58 1.8 lb in).
Install one end of hose (5) on the coolant tube and the other on tank (11). Secure the hose using two hose clamps (6). Slowly tighten the clamps to 6.6 0.2 N m (58 1.8 lb in).
Install elbow (9) and O-ring (10) onto tank (11). Tighten the elbow to 28 4 N m (21 3 lb ft).
Install hose (8) as shown using two hose clamps (6). Slowly tighten the clamps to 6.6 0.2 N m (58 1.8 lb in). Ensure the hoses connected to the tank are in parallel as shown in view D-D.
Illustration 5 g06124173
(12) 326-4516 Cable Tie
(13) 454-4235 Plate
Secure the hoses as shown using two cable ties (12) and plate (13).
Illustration 6 g06124183
(14) 511-8273 Sheet As
Install sheet (14) and hook assembly (2) using the saved hardware.
Illustration 7 g06124176
(11) 424-1209 Tank
(15) 467-9640 Plate As
(16) 8T-4136 Bolt
(17) 8T-4121 Hard Washer
(18) 8T-4189 Bolt
(19) 8T-4224 Hard Washer
Install plate assembly (15) using three bolts (16) and three washers (17).
Mount tank (11) onto plate (15) using two bolts (18) and two washers (19).
Install new machine, engine, and after treatment software. The new software is available in the form of a flash file through the Caterpillar Service Information System (SIS). SIS web only displays the latest available flash file.
Illustration 8 g06123932
Update the DES threshold to 525 degrees C using Cat® Electronic Technician (Cat ET). A factory password is required to change the value. A factory password can be obtained after inputting your Corporate Web Security (CWS) identification.
Illustration 1 g06124125
Remove plate (1) and discard. Save the hardware and hook assembly (2) for reuse.
Illustration 2 g06124137
(3) 5I-3822 Plate
Weld plate (3) in the location specified in Illustration 2.
Illustration 3 g06124150
Remove two hoses (4).
Illustration 4 g06124157
(5) 467-9635 Hose
(6) 428-8808 Hose Clamp
(7) 418-2057 Hose
(8) 467-9634 Hose
(9) 5P-4924 Elbow
(10) 6V-3250 O-Ring Seal
(11) 424-1209 Tank
Install hose (7) and two hose clamps (6). Slowly tighten the clamps to 6.6 0.2 N m (58 1.8 lb in).
Install one end of hose (5) on the coolant tube and the other on tank (11). Secure the hose using two hose clamps (6). Slowly tighten the clamps to 6.6 0.2 N m (58 1.8 lb in).
Install elbow (9) and O-ring (10) onto tank (11). Tighten the elbow to 28 4 N m (21 3 lb ft).
Install hose (8) as shown using two hose clamps (6). Slowly tighten the clamps to 6.6 0.2 N m (58 1.8 lb in). Ensure the hoses connected to the tank are in parallel as shown in view D-D.
Illustration 5 g06124173
(12) 326-4516 Cable Tie
(13) 454-4235 Plate
Secure the hoses as shown using two cable ties (12) and plate (13).
Illustration 6 g06124183
(14) 511-8273 Sheet As
Install sheet (14) and hook assembly (2) using the saved hardware.
Illustration 7 g06124176
(11) 424-1209 Tank
(15) 467-9640 Plate As
(16) 8T-4136 Bolt
(17) 8T-4121 Hard Washer
(18) 8T-4189 Bolt
(19) 8T-4224 Hard Washer
Install plate assembly (15) using three bolts (16) and three washers (17).
Mount tank (11) onto plate (15) using two bolts (18) and two washers (19).
Install new machine, engine, and after treatment software. The new software is available in the form of a flash file through the Caterpillar Service Information System (SIS). SIS web only displays the latest available flash file.
Illustration 8 g06123932
Update the DES threshold to 525 degrees C using Cat® Electronic Technician (Cat ET). A factory password is required to change the value. A factory password can be obtained after inputting your Corporate Web Security (CWS) identification.
Have questions with 106676-2150?
Group cross 106676-2150 ZEXEL
Mitsubishi
Mitsubishi
Mitsubishi
106676-2150
9 400 611 720
ME158668
INJECTION-PUMP ASSEMBLY
6D24-T
6D24-T