Information injection-pump assembly
ZEXEL
101401-0261
1014010261
ISUZU
5156012172
5156012172

Rating:
Cross reference number
ZEXEL
101401-0261
1014010261
ISUZU
5156012172
5156012172
Zexel num
Bosch num
Firm num
Name
101401-0261
5156012172 ISUZU
INJECTION-PUMP ASSEMBLY
4BD1 *
4BD1 *
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 6-2-600
Outer diameter - inner diameter - length (mm) mm 6-2-600
Overflow valve
131424-0620
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
1-3-4-2
Pre-stroke
mm
3.6
3.55
3.65
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-3 deg. 90 89.5 90.5
Cal 1-3 deg. 90 89.5 90.5
Difference between angles 2
Cal 1-4 deg. 180 179.5 180.5
Cal 1-4 deg. 180 179.5 180.5
Difference between angles 3
Cyl.1-2 deg. 270 269.5 270.5
Cyl.1-2 deg. 270 269.5 270.5
Injection quantity adjustment
Adjusting point
A
Rack position
11.3
Pump speed
r/min
950
950
950
Average injection quantity
mm3/st.
68.8
67.3
70.3
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_02
Adjusting point
H
Rack position
9.6+-0.5
Pump speed
r/min
290
290
290
Average injection quantity
mm3/st.
8
6.7
9.3
Max. variation between cylinders
%
0
-14
14
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.
Adjust only variation between cylinders; adjust governor according to governor specifications.
Injection quantity adjustment_03
Adjusting point
A
Rack position
11.3+-0.
5
Pump speed
r/min
950
950
950
Average injection quantity
mm3/st.
68.8
67.8
69.8
Basic
*
Fixing the lever
*
Injection quantity adjustment_04
Adjusting point
B
Rack position
10.95+-0
.5
Pump speed
r/min
1600
1600
1600
Average injection quantity
mm3/st.
68.6
67
70.2
Fixing the lever
*
Injection quantity adjustment_05
Adjusting point
C
Rack position
11.15+-0
.5
Pump speed
r/min
1300
1300
1300
Average injection quantity
mm3/st.
72.5
70.9
74.1
Fixing the lever
*
Injection quantity adjustment_06
Adjusting point
D
Rack position
11.05+-0
.5
Pump speed
r/min
650
650
650
Average injection quantity
mm3/st.
50.3
48.7
51.9
Fixing the lever
*
Injection quantity adjustment_07
Adjusting point
E
Rack position
11.4
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
51.9
49.9
53.9
Fixing the lever
*
Timer adjustment
Pump speed
r/min
1250
Advance angle
deg.
0.5
Timer adjustment_02
Pump speed
r/min
1350
Advance angle
deg.
1.1
Timer adjustment_03
Pump speed
r/min
1400
Advance angle
deg.
1.6
Timer adjustment_04
Pump speed
r/min
1600
Advance angle
deg.
5
4
5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment

N:Pump speed
R:Rack position (mm)
(1)Torque cam stamping: T1
(2)RACK LIMIT: RAL
----------
T1=36 RAL=14.4+0.2mm
----------
----------
T1=36 RAL=14.4+0.2mm
----------
Speed control lever angle

F:Full speed
I:Idle
----------
----------
a=30deg+-5deg b=41deg+-3deg
----------
----------
a=30deg+-5deg b=41deg+-3deg
Timing setting

(1)Pump vertical direction
(2)Position of gear mark 'CC' at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=13deg
----------
a=(100deg)
----------
aa=13deg
----------
a=(100deg)
Information:
Table Continued:
Engine Model Reman Kit Part Number Kit Consist New Equivalent Part Number Part Description Qty per Kit Date Available
C15 ACERT 10R9236 10R1273 2490709 INJECTOR GP-FUEL 6 1-Jul-09
1R0749 1R0749 FILTER AS.-FUEL 1
8S9191 8S9191 BOLT 6
Features and Benefits
Cat? Remanufactured Components offer your customers excellent value. Customers who want fast repair turn-around, superior quality and reliability, and lower repair costs will benefit from the use of Cat Reman Injector Kits. Cat Remanufactured Components provide immediate, off-the-shelf availability at a fraction of the new price.
Cat Reman Injector Kits offer many benefits. Customers save time by installing all injectors in one service call instead of having multiple service calls to install injectors one or two at a time. Customers save money by eliminating redundant labor costs and down time due to multiple service calls to replace injectors only when they fail. Cat Reman Injector Kits also offer the convenience of delivering all components necessary to do injector replacements in one box under one part number and additionally include a replacement secondary fuel filter.
In addition to saving time and money, customers who install a Cat Reman Injector Kit will maximize their engine performance, optimize fuel economy and restore the operation of their 3126B, C-12, and C15 ACERTTM engines for years to come.
Features Benefits
All critical engineering changes and updates included Improved reliability and performance
Worldwide availability through Cat parts distribution system Customer access regardless of location
Backed by Cat parts warranty Consistent support
Core Acceptance
Core Acceptance Criteria for Caterpillar Remanufactured Fuel Injectors is simple, visual, and requires no special tools. Consult the Unit Injectors ? Electronic Core Acceptance Criteria SELD0226 for complete details. The purchase of a Reman Kit establishes core entitlements at the consist part level quantity. For example, purchase of a kit of six Reman Injectors establishes six individual core injector entitlements.
Warranty
Please consult the appropriate Cat? parts warranty statement for your area.
Core Management
Please refer to the Caterpillar Core Management Information System (CMIS 2) related to the parts information application that describes all Reman part/Core Acceptability Family (CAF) and other related information. Also refer to other CMIS 2 inquiry applications such as: Dealer Customer Profile, Inspection Reason Codes, Inspection Line Inquiry, Dealer Add Charges, Dealer Entitlement Activity, Dealer CCR Inquiry, Dealer CCR Entry, Dealer Shipment Processing, Dealer Process Packaging Grief and Reporting. This information is available to all dealers worldwide that have been converted to CMIS 2.
Please go to the Reman web site https://catreman.cat.com for your assigned Core Help Line Contact Information; the latest policy and procedural updates that are available to all dealers worldwide explaining policy and procedural information such as Policy and Core Management SELD0122 -10, "Core Management Systems and Operations Procedures SELD0040-14, "Reman Core Return Packaging Instructions And Guidelines SELD0300-00 and "Shipping Instructions" SELD0039-14.
If you have any questions regarding Reman Core Management or Core Management Information Systems (CMIS2), feel free to call your Corinth Dealer Service Representative toll free at (800) 537-2928. Outside the US please refer to the Core section of the Reman website for appropriate contact information for your region.
For assistance with
Have questions with 101401-0261?
Group cross 101401-0261 ZEXEL
Isuzu
101401-0261
5156012172
INJECTION-PUMP ASSEMBLY
4BD1
4BD1