Information injection-pump assembly
BOSCH
9 400 618 126
9400618126
ZEXEL
106871-4011
1068714011
NIIGATA-URAWA
W2C47010F
w2c47010f

Rating:
Service parts 106871-4011 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
10.
NOZZLE AND HOLDER ASSY
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
29.4{300}
15.
NOZZLE SET
Include in #1:
106871-4011
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 618 126
9400618126
ZEXEL
106871-4011
1068714011
NIIGATA-URAWA
W2C47010F
w2c47010f
Zexel num
Bosch num
Firm num
Name
106871-4011
9 400 618 126
W2C47010F NIIGATA-URAWA
INJECTION-PUMP ASSEMBLY
8NSA K 14CD INJECTION PUMP ASSY PE8P PE
8NSA K 14CD INJECTION PUMP ASSY PE8P 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
131425-0120
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
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
1-8-7-5-
4-3-6-2
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 1-8 deg. 45 44.5 45.5
Cal 1-8 deg. 45 44.5 45.5
Difference between angles 2
Cal 1-7 deg. 90 89.5 90.5
Cal 1-7 deg. 90 89.5 90.5
Difference between angles 3
Cal 1-5 deg. 135 134.5 135.5
Cal 1-5 deg. 135 134.5 135.5
Difference between angles 4
Cal 1-4 deg. 180 179.5 180.5
Cal 1-4 deg. 180 179.5 180.5
Difference between angles 5
Cal 1-3 deg. 225 224.5 225.5
Cal 1-3 deg. 225 224.5 225.5
Difference between angles 6
Cal 1-6 deg. 270 269.5 270.5
Cal 1-6 deg. 270 269.5 270.5
Difference between angles 7
Cyl.1-2 deg. 315 314.5 315.5
Cyl.1-2 deg. 315 314.5 315.5
Injection quantity adjustment
Adjusting point
A
Rack position
13.7
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
209.3
204.3
214.3
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
7.1+-0.5
Pump speed
r/min
250
250
250
Average injection quantity
mm3/st.
30
27
33
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.
Adjust only variation between cylinders; adjust governor according to governor specifications.
Timer adjustment
Pump speed
r/min
400
Advance angle
deg.
0.5
Timer adjustment_02
Pump speed
r/min
720
Advance angle
deg.
4.5
4
5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment

N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)RACK LIMIT: RAL
----------
K=20 RAL=16.4+0.2mm
----------
----------
K=20 RAL=16.4+0.2mm
----------
Speed control lever angle

F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=(32deg)+-5deg b=(32deg)+-5deg
----------
----------
a=(32deg)+-5deg b=(32deg)+-5deg
Stop lever angle

N:Pump normal
S:Stop the pump.
----------
----------
a=36deg+-5deg b=53deg+-5deg
----------
----------
a=36deg+-5deg b=53deg+-5deg
Timing setting

(1)Pump vertical direction
(2)Position of coupling's key groove at the No 2 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(20deg)
----------
----------
a=(20deg)
Information:
Information Release Memo REM03-31
Reman
November 2003 REMANUFACTURED FUEL INJECTORS FOR ACERT TECHNOLOGY USED ON ENGINES C13 AND C15 ON-HIGHWAY TRUCK APPLICATIONS Announcement The Caterpillar Remanufactured Products Group announces the expansion of the remanufactured injector product line to include coverage for ACERT Technology used on engines C13 and C15 On-Highway Truck Engine applications. Coverage The addition of these injectors provides dealers with an additional repair option to support ACERT Technology used on engines C13 and C15 On-Highway Truck Engine applications. Please consult your NPR or Reman Cross Reference for exact model coverage. Features and Benefits And Benefits Cat? Remanufactured injectors offer excellent value to customers. Customers who want fast repair turn-around, superior quality and reliability, and lower repair costs will benefit from the use of these Remanufactured injectors. Cat Remanufactured injectors provide immediate, off-the-shelf availability at a fraction of the new price. Features
All critical engineering changes and updates included
Worldwide availability through Caterpillar? parts distribution system
Backed by Cat warranty Benefits
Improved reliability and performance
Customer access regardless of location
Consistent support Core Acceptance Core Acceptance Criteria for Caterpillar Remanufactured injectors is simple, visual, and requires no special tools. Full core credit is issued when the core is complete, fully assembled, and has an acceptable part number. Consult your Core Acceptance Guide for complete details. Warranty Please consult the appropriate warranty statement for your area. Core Management Please refer to the Caterpillar Core Management Information System (CMIS 2) Parts Information application describing all reman part/CAF and related information. Also refer to other CMIS 2 inquiry applications such as Customer Profiles, Inspection Reason Codes, Inspection Line Inquiry, Add Charge Information, Entitlement Activity, Entitlement Inquiry, CCR Inquiry, CCR Entry, Shipment Processing; Process Packaging Grief; and Reporting to properly manage core returns and monitor inspection performance. This information will be available to all dealers worldwide after your CMIS 2 conversion date. In the meantime, please continue to use the current CMIS Entitlement Parts Inquiry Screen describing the list of parts in a Core Acceptability Family (CAF) and related part number detail. For the latest updates of Reman Policies and Core Management (SELD0122), Core Management Systems & Operations Procedures (SELD0040), and Shipping Instructions (SELD0039), go to the Reman Dealer website https://reman.cat.com If you have any questions regarding core return processing, feel free to call Corinth toll free at (800) 537-2928. For assistance with technical questions, call the Peoria Reman Customer Satisfaction Hot Line also toll free at (888) 88-REMAN or use our E-mail address--Reman_Help.
PELJ0257 CATERPILLAR? ?2003 Caterpillar
Have questions with 106871-4011?
Group cross 106871-4011 ZEXEL
Niigata-Urawa
106871-4011
9 400 618 126
W2C47010F
INJECTION-PUMP ASSEMBLY
8NSA
8NSA