Information injection-pump assembly
ZEXEL
106971-0180
1069710180

Rating:
Service parts 106971-0180 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
16600-97018
12.
Open Pre:MPa(Kqf/cm2)
19.6{200}
15.
NOZZLE SET
Include in #1:
106971-0180
as INJECTION-PUMP ASSEMBLY
Cross reference number
ZEXEL
106971-0180
1069710180
Zexel num
Bosch num
Firm num
Name
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 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
10-9-4-3
-6-5-8-7
-2-1
Pre-stroke
mm
3.65
3.6
3.7
Beginning of injection position
Governor side NO.1
Governor side NO.1
Difference between angles 1
Cal 10-9 deg. 45 44.5 45.5
Cal 10-9 deg. 45 44.5 45.5
Difference between angles 2
Cal 10-4 deg. 72 71.5 72.5
Cal 10-4 deg. 72 71.5 72.5
Difference between angles 3
Cal 10-3 deg. 117 116.5 117.5
Cal 10-3 deg. 117 116.5 117.5
Difference between angles 4
Cal 10-6 deg. 144 143.5 144.5
Cal 10-6 deg. 144 143.5 144.5
Difference between angles 5
Cal 10-5 deg. 189 188.5 189.5
Cal 10-5 deg. 189 188.5 189.5
Difference between angles 6
Cal 10-8 deg. 216 215.5 216.5
Cal 10-8 deg. 216 215.5 216.5
Difference between angles 7
Cal 10-7 deg. 261 260.5 261.5
Cal 10-7 deg. 261 260.5 261.5
Difference between angles 8
Cal 10-2 deg. 288 287.5 288.5
Cal 10-2 deg. 288 287.5 288.5
Difference between angles 9
Cal 10-1 deg. 333 332.5 333.5
Cal 10-1 deg. 333 332.5 333.5
Injection quantity adjustment
Adjusting point
A
Rack position
7.5
Pump speed
r/min
750
750
750
Average injection quantity
mm3/st.
89.3
88.3
90.3
Max. variation between cylinders
%
0
-4
4
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
3.7+-0.5
Pump speed
r/min
225
225
225
Average injection quantity
mm3/st.
12.3
10.3
14.3
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Timer adjustment
Pump speed
r/min
750
Advance angle
deg.
0.5
Timer adjustment_02
Pump speed
r/min
950
Advance angle
deg.
2.2
1.7
2.7
Timer adjustment_03
Pump speed
r/min
1150
Advance angle
deg.
5.5
5
6
Remarks
Finish
Finish
Test data Ex:
Governor adjustment

N:Pump speed
R:Rack position (mm)
(1)After completing adjustment of the broken line, set the lever at the unbroken line position.
(2)Rack limit using the stop lever: R1
(3)Beginning of damper spring operation: DL
----------
R1=8.2+0.2mm DL=2.9-0.2mm
----------
----------
R1=8.2+0.2mm DL=2.9-0.2mm
----------
0000000901

F:Full load
I:Idle
(1)Stopper bolt setting
----------
----------
a=17deg+-3deg b=19deg+-5deg
----------
----------
a=17deg+-3deg b=19deg+-5deg
Stop lever angle

N:Pump normal
S:Stop the pump.
----------
----------
a=4deg+-5deg b=23deg+-5deg
----------
----------
a=4deg+-5deg b=23deg+-5deg
Timing setting

(1)Pump vertical direction
(2)Position of the coupling's key groove at the start of injection for the No. 10 cylinder.
(3)-
(4)-
----------
----------
a=(90deg)
----------
----------
a=(90deg)
Information:
REM08-21
Reman
August 2008 INTRODUCING REMAN INJECTOR KITS FOR 3406E, C-15 AND C-16 ON-HIGHWAY TRUCK ENGINES Announcement The Caterpillar Remanufactured Products Group announces two new Cat Reman injector kit options for 3406E, C-15 and C-16 on-highway truck engine applications. Cat Reman injector kits come complete with a full set of six Cat Reman fuel injectors and o-rings. CoverageCat Reman injector kits provide dealers with the option to purchase all six injectors together in one kit with one part number. Dealers who stock Cat Reman kits have the opportunity to improve their parts and service sales by having the right amount of inventory on the shelf and ready for both planned and unplanned injector repairs and Cat engine overhauls.Order and stock Cat Reman injector kits today and have peace of mind that your dealership has the right products in inventory to offer customers a wide variety of service repair options. The table below lists coverage based upon the new Cat injector part number.
* Each kit contains six individual injectors and o-rings. Features and BenefitsCat? 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 Cat engine users many benefits. Customers save time by installing all injectors in just one trip to the shop instead of making multiple trips to install injectors one or two at a time. Customers save money by eliminating redundant labor costs and time off the road due to multiple trips to the shop to replace injectors only when they fail.In addition to saving time and money, customers who install the Cat Reman injector kit will maximize their engine performance, optimize fuel economy and restore the operation of their Cat 3406E, C-15 and C-16 engines for years to come.
Features Benefits
All critical engineering changes and updates included
Improved reliability and performance
Worldwide availability through Caterpillar? parts distribution system
Customer access regardless of location
Backed by Cat parts warranty
Consistent support
Core AcceptanceCore Acceptance Criteria for Caterpillar Remanufactured Components is simple, visual and requires no special tools. Consult your Unit Injector Electronic Core Acceptance Criteria SELD0226-01 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. WarrantyPlease consult the appropriate Cat parts warranty statement for your area. Return Status and Kit AvailabilityCat Reman injector kits are available when and where you need them most - the Cat parts distribution system. These Cat Reman injector kit product offerings will be stocked throughout the Cat distribution system and ready to fill dealer stock and emergency orders. Once on your shelf, dealers will now have the opportunity to promote the benefits of replacing a customer's old set of injectors with one Cat Reman injector kit. To ensure that