Information injection-pump assembly
ZEXEL
106671-8820
1066718820

Rating:
Service parts 106671-8820 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
23600-2412E
12.
Open Pre:MPa(Kqf/cm2)
16.7{170}/23.5{240}
14.
NOZZLE
Include in #1:
106671-8820
as INJECTION-PUMP ASSEMBLY
Cross reference number
ZEXEL
106671-8820
1066718820
Zexel num
Bosch num
Firm num
Name
106671-8820
INJECTION-PUMP ASSEMBLY
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
134424-4420
Overflow valve opening pressure
kPa
162
147
177
Overflow valve opening pressure
kgf/cm2
1.65
1.5
1.8
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
1-4-2-6-
3-5
Pre-stroke
mm
3.9
3.84
3.9
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-4 deg. 60 59.75 60.25
Cal 1-4 deg. 60 59.75 60.25
Difference between angles 2
Cyl.1-2 deg. 120 119.75 120.25
Cyl.1-2 deg. 120 119.75 120.25
Difference between angles 3
Cal 1-6 deg. 180 179.75 180.25
Cal 1-6 deg. 180 179.75 180.25
Difference between angles 4
Cal 1-3 deg. 240 239.75 240.25
Cal 1-3 deg. 240 239.75 240.25
Difference between angles 5
Cal 1-5 deg. 300 299.75 300.25
Cal 1-5 deg. 300 299.75 300.25
Injection quantity adjustment
Adjusting point
A
Rack position
10.5
Pump speed
r/min
550
550
550
Average injection quantity
mm3/st.
202
200
204
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the lever
*
Boost pressure
kPa
60
60
Boost pressure
mmHg
450
450
Injection quantity adjustment_02
Adjusting point
B
Rack position
9.7
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
173
170
176
Max. variation between cylinders
%
0
-5
5
Fixing the lever
*
Boost pressure
kPa
60
60
Boost pressure
mmHg
450
450
Injection quantity adjustment_03
Adjusting point
D
Rack position
3.5+-0.5
Pump speed
r/min
250
250
250
Average injection quantity
mm3/st.
10.5
7.5
13.5
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
E
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
210
205
215
Fixing the lever
*
Boost pressure
kPa
60
60
Boost pressure
mmHg
450
450
Rack limit
*
Injection quantity adjustment_05
Adjusting point
G
Rack position
7.7+-0.5
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
109
103
115
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Injection quantity adjustment_06
Adjusting point
H
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
115
115
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Boost compensator adjustment
Pump speed
r/min
550
550
550
Rack position
(7.7)
Boost pressure
kPa
13.3
13.3
15.3
Boost pressure
mmHg
100
100
115
Boost compensator adjustment_02
Pump speed
r/min
550
550
550
Rack position
10.5
Boost pressure
kPa
46.7
46.7
46.7
Boost pressure
mmHg
350
350
350
Timer adjustment
Pump speed
r/min
700--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
650
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
1000
Advance angle
deg.
4
3.7
4.3
Remarks
Finish
Finish
Test data Ex:
Governor adjustment

N:Pump speed
R:Rack position (mm)
(1)Lever ratio: RT
(2)Target shim dimension: TH
(3)Tolerance for racks not indicated: +-0.05mm.
(4)Stop lever setting: R1
(5)RACK LIMIT
(6)Boost compensator stroke: BCL
(7)Damper spring setting
----------
RT=1 TH=2.1mm R1=(12.1)+0.5mm BCL=(2.8)mm
----------
----------
RT=1 TH=2.1mm R1=(12.1)+0.5mm BCL=(2.8)mm
----------
Speed control lever angle

F:Full speed
----------
----------
a=13deg+-5deg
----------
----------
a=13deg+-5deg
0000000901

F:Full load
I:Idle
(1)Stopper bolt setting
(2)Use the hole at R = aa
----------
aa=45mm
----------
a=25deg+-5deg b=36deg+-3deg
----------
aa=45mm
----------
a=25deg+-5deg b=36deg+-3deg
Stop lever angle

N:Pump normal
S:Stop the pump.
(1)Use the hole at R = aa
(2)Set the rack position at bb before adjusting the governor
(3)Set the stopper screw. (After setting, apply red paint.)
----------
aa=36mm bb=(12.1)+0.5mm
----------
a=35deg+-5deg b=39deg+-5deg
----------
aa=36mm bb=(12.1)+0.5mm
----------
a=35deg+-5deg b=39deg+-5deg
Timing setting

(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(0deg)
----------
----------
a=(0deg)
Information:
Introduction
The following Special Instruction must be used to package a DPF for a core return.
Wear goggles, gloves, protective clothing, and a National Institute for Occupational Safety and Health (NIOSH) approved P95 or N95 half-face respirator when handling a used Diesel Particulate Filter or Catalytic Converter Muffler. Failure to do so could result in personal injury.
Note: Whenever the filter is replaced the engine ash model must be reset. Refer to the section below for information on how to reset the ash model.Reset the Engine Ash Model
The engine ash model must be reset whenever the filter is cleaned or replaced. Reseting the ash model places the DPF volume back to the "Clean State". The resetting will allow the regeneration of the DPF to function properly.
Use Cat ET to access the configuration parameters. Select "Service" from the top menu then select "Service Procedures" then select "DPF Ash Service" from the menu in the service tool.
Choose the correct replacement type of diesel particulate filter in the menu that appears. The types of replacements for the diesel particulate filter are the following:
"Field cleaned" A DPF that has been cleaned and reapplied.
"New" A new DPF replacement.
"Remanufactured" A remanufactured DPF replacement.
Once the reset is completed, a log of the reset is captured and visible as a new row of information in the "DPF Ash Service" screen. Resetting the engine ash model does not reset the soot level.
Perform a "Manual DPF Regeneration" with Cat® ET to reset the soot levelPackaging Instructions
Note: The replacement DPF will be packaged with a bag and zip-tie that are used to repackage the DPF that has been removed.
Place the DPF being returned in the enclosed bag and seal the bag with the enclosed zip-tie.
Place the enclosed warning label on the outside of the bag.
Place half of the foam insert on the bottom of the original shipping box with the cut out in the insert facing up.
Place the DPF into the box fitting the DPF into the cut out in the insert.
Place the second half of the foam insert on to of the DPF with the cut out in the insert facing down onto the DPF.
Seal the box with packing tape.Note: If the package weighs over 16 kg (35 lb), additional tape or banding might be required.
Label the package for return shipment.
The following Special Instruction must be used to package a DPF for a core return.
Wear goggles, gloves, protective clothing, and a National Institute for Occupational Safety and Health (NIOSH) approved P95 or N95 half-face respirator when handling a used Diesel Particulate Filter or Catalytic Converter Muffler. Failure to do so could result in personal injury.
Note: Whenever the filter is replaced the engine ash model must be reset. Refer to the section below for information on how to reset the ash model.Reset the Engine Ash Model
The engine ash model must be reset whenever the filter is cleaned or replaced. Reseting the ash model places the DPF volume back to the "Clean State". The resetting will allow the regeneration of the DPF to function properly.
Use Cat ET to access the configuration parameters. Select "Service" from the top menu then select "Service Procedures" then select "DPF Ash Service" from the menu in the service tool.
Choose the correct replacement type of diesel particulate filter in the menu that appears. The types of replacements for the diesel particulate filter are the following:
"Field cleaned" A DPF that has been cleaned and reapplied.
"New" A new DPF replacement.
"Remanufactured" A remanufactured DPF replacement.
Once the reset is completed, a log of the reset is captured and visible as a new row of information in the "DPF Ash Service" screen. Resetting the engine ash model does not reset the soot level.
Perform a "Manual DPF Regeneration" with Cat® ET to reset the soot levelPackaging Instructions
Note: The replacement DPF will be packaged with a bag and zip-tie that are used to repackage the DPF that has been removed.
Place the DPF being returned in the enclosed bag and seal the bag with the enclosed zip-tie.
Place the enclosed warning label on the outside of the bag.
Place half of the foam insert on the bottom of the original shipping box with the cut out in the insert facing up.
Place the DPF into the box fitting the DPF into the cut out in the insert.
Place the second half of the foam insert on to of the DPF with the cut out in the insert facing down onto the DPF.
Seal the box with packing tape.Note: If the package weighs over 16 kg (35 lb), additional tape or banding might be required.
Label the package for return shipment.
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106671-8820
INJECTION-PUMP ASSEMBLY