Information injection-pump assembly
BOSCH
9 400 617 355
9400617355
ZEXEL
106673-7780
1066737780
MITSUBISHI
ME152450
me152450

Rating:
Cross reference number
BOSCH
9 400 617 355
9400617355
ZEXEL
106673-7780
1066737780
MITSUBISHI
ME152450
me152450
Zexel num
Bosch num
Firm num
Name
106673-7780
9 400 617 355
ME152450 MITSUBISHI
INJECTION-PUMP ASSEMBLY
6D24T1 K 14CA INJECTION PUMP ASSY PE6P,6PD PE
6D24T1 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
105780-8250
Bosch type code
1 688 901 101
Nozzle
105780-0120
Bosch type code
1 688 901 990
Nozzle holder
105780-2090
Opening pressure
MPa
20.7
Opening pressure
kgf/cm2
211
Injection pipe
Outer diameter - inner diameter - length (mm) mm 8-3-600
Outer diameter - inner diameter - length (mm) mm 8-3-600
Overflow valve
131425-0220
Overflow valve opening pressure
kPa
157
123
191
Overflow valve opening pressure
kgf/cm2
1.6
1.25
1.95
Tester oil delivery pressure
kPa
255
255
255
Tester oil delivery pressure
kgf/cm2
2.6
2.6
2.6
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
3.9
3.85
3.95
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
12.7
Pump speed
r/min
700
700
700
Each cylinder's injection qty
mm3/st.
147
143.3
150.7
Basic
*
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_02
Adjusting point
Z
Rack position
8+-0.5
Pump speed
r/min
410
410
410
Each cylinder's injection qty
mm3/st.
21
17.8
24.2
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_03
Adjusting point
A
Rack position
R1(12.7)
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
147
146
148
Basic
*
Fixing the lever
*
Boost pressure
kPa
24
24
Boost pressure
mmHg
180
180
Injection quantity adjustment_04
Adjusting point
B
Rack position
R1+1.35
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
146
142
150
Fixing the lever
*
Boost pressure
kPa
24
24
Boost pressure
mmHg
180
180
Injection quantity adjustment_05
Adjusting point
D
Rack position
(R1-0.75
)
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
144.5
138.5
150.5
Fixing the lever
*
Boost pressure
kPa
24
24
Boost pressure
mmHg
180
180
Boost compensator adjustment
Pump speed
r/min
300
300
300
Rack position
R2-1.65
Boost pressure
kPa
4
2.7
5.3
Boost pressure
mmHg
30
20
40
Boost compensator adjustment_02
Pump speed
r/min
300
300
300
Rack position
R2(R1-1.
1)
Boost pressure
kPa
10
10
10
Boost pressure
mmHg
80
80
80
Timer adjustment
Pump speed
r/min
750--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
700
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
1100
Advance angle
deg.
2
1.5
2.5
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)Boost compensator stroke: BCL
----------
T1=AE16 BCL=1.65+-0.1mm
----------
----------
T1=AE16 BCL=1.65+-0.1mm
----------
Speed control lever angle

F:Full speed
I:Idle
(1)Use the pin at R = aa
(2)Stopper bolt set position 'H'
(3)Viewed from feed pump side.
----------
aa=45mm
----------
a=30deg+-5deg b=39deg+-3deg
----------
aa=45mm
----------
a=30deg+-5deg b=39deg+-3deg
Stop lever angle

N:Pump normal
S:Stop the pump.
(1)At pump speed aa and rack position bb, set the stopper bolt. (Confirm non-injection.)
(2)Normal engine position (Rack position corresponding to cc)
(3)Use the hole above R = dd
----------
aa=1100r/min bb=3.5+-0.3mm cc=18mm dd=33.5mm
----------
a=40deg+-5deg b=25.5deg+-5deg c=(31deg)+-5deg
----------
aa=1100r/min bb=3.5+-0.3mm cc=18mm dd=33.5mm
----------
a=40deg+-5deg b=25.5deg+-5deg c=(31deg)+-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=325r/min Ra=7.6+-0.1mm
----------
----------
N1=325r/min Ra=7.6+-0.1mm
----------
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=11deg
----------
a=(8deg)
----------
aa=11deg
----------
a=(8deg)
Information:
AFFECTED PRODUCT
Model Identification Number
797 5YW00260
797B JSM00151-00152, 220-225, 236-237, 244, 256
797F LAJ00142-00144, 189, 200-202, 227-228, 251-255, 262, 264, 266-269, 276, 283, 285, 287, 292-293, 295-296, 308, 311-314, 316-322, 327-328, 341, 343-344, 350-351, 365, 372-373, 445-446, 458-461, 464-466, 468, 476-477, 483, 491-494, 507-512, 523-525, 554-561, 569-571, 573-584, 596, 634-636, 639, 642-643
PARTS NEEDED
Qty
Part Number Description
4 8T2223 BOLT-SOCKET HD
1 8T9524 SEAL-O-RING
1 20R5566 INJECTOR GP-F -G
1 2287108 SEAL-O-RING-STOR
1 2300940 SEAL
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 12% of dealership population. This is an initial order recommendation only, and the ultimate responsibility for ordering the total number of parts needed to satisfy the program lies with the dealer.
ACTION REQUIRED
Perform a Fuel Status Verification Test (FSVT).
Replace injectors showing INJ-2, INJ-7 or INJ-12 code.
Refer to KENR6052 for removal and installation instructions.
To qualify for this support program;
-Machine must be operating with the Clean Fuel Module (CFM)
-Machine must be operating most current software release in SIS Web.
-Attach a Product Status Report to the claim form
-Provide the ECM Replacement files with the claim
-Conduct a review of the maintenance history of the machine to ensure no High Pressure Fuel Pump failure within two weeks of injector failure
SERVICE CLAIM ALLOWANCES
Product smu/age whichever comes first Caterpillar Dealer Suggested Customer Suggested
Parts % Labor Hrs% Parts % Labor Hrs% Parts % Labor Hrs%
0-6000 hrs,
0-12 mo 100.0% 0.0% 0.0% 100.0% 0.0% 0.0%
6001-9000 hrs,
13-24 mo 33.0% 0.0% 0.0% 50.0% 50.0% 50.0%
This is a 2.0-hour job
If there has been a previous repair, part age/hours will apply. Retain a copy of the previous repair invoice in the dealer's records for audit purposes, and specify repair date and machine hours in the "Additional Comments" section of the warranty claim.
This program can be claimed multiple times per machine.
PARTS DISPOSITION
Hold the fuel injector for a Parts Return Request (PRR). A Parts Return Request (PRR) will be issued to you through the Send-It-Back process after the claim is submitted. Make sure to list the service letter program number on the packing slip and include the closed work order paperwork.
If a Parts Return Request (PRR) is not issued to you after 30 days through the Send-It-Back process, handle the parts in accordance with your warranty bulletin on warranty parts handling.
Have questions with 106673-7780?
Group cross 106673-7780 ZEXEL
Mitsubishi
Mitsubishi
Mitsubishi
106673-7780
9 400 617 355
ME152450
INJECTION-PUMP ASSEMBLY
6D24T1
6D24T1