Information injection-pump assembly
BOSCH
9 400 612 524
9400612524
ZEXEL
101405-9170
1014059170
YANMAR
12991551030
12991551030
Rating:
Service parts 101405-9170 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
10.
NOZZLE AND HOLDER ASSY
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
13.
NOZZLE-HOLDER
14.
NOZZLE
15.
NOZZLE SET
Cross reference number
BOSCH
9 400 612 524
9400612524
ZEXEL
101405-9170
1014059170
YANMAR
12991551030
12991551030
Zexel num
Bosch num
Firm num
Name
9 400 612 524
12991551030 YANMAR
INJECTION-PUMP ASSEMBLY
4TNE94 * K 14BC PE4A,5A, PE
4TNE94 * K 14BC PE4A,5A, 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 6-2-600
Outer diameter - inner diameter - length (mm) mm 6-2-600
Overflow valve
131424-1520
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
8.9
Pump speed
r/min
1250
1250
1250
Average injection quantity
mm3/st.
48.3
47.3
49.3
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
C
Rack position
7+-0.5
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
13
12
14
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
D
Rack position
9.4++
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
65
60
70
Fixing the lever
*
Rack limit
*
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)Tolerance for racks not indicated: +-0.05mm.
(3)RACK LIMIT
(4)Set idle sub-spring
(5)Main spring setting
(6)Rack difference between N = N1 and N = N2
----------
K=8 N1=1250r/min N2=800r/min
----------
----------
K=8 N1=1250r/min N2=800r/min
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=7deg+-5deg b=26deg+-5deg
----------
----------
a=7deg+-5deg b=26deg+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Normal stop
----------
----------
a=58deg+-5deg b=53deg+-5deg
----------
----------
a=58deg+-5deg b=53deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Position of camshaft's key groove at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(60deg)
----------
----------
a=(60deg)
Information:
Extended Warranties & Service Contracts
A wide variety of protection plans are available for Caterpillar 3306B Truck Engines. Consult your local Caterpillar Engine Service dealer for information on the plan shown below which is tailored to fit your needs.* ESC-Extended Service Coverage* OPT-Overhaul Protection for Trucks* Remanufactured Extended Coverage* TOPP-Truck Owner Protection PlanContact your local Caterpillar Engine Service dealer for more detailed information on specific programs and coverages available, or call 1-800-CALL CAT, and ask for the Engine Protection Plan Sales Manager.U.S.A. Emergency Service Only
When a problem arises concerning the sale, operation or service of your engine, it will normally be handled by the distributor or dealer in your area. The service facility nearest you can be located twenty-four hours a day by calling the appropriate phone numbers listed below.In U.S. (except Illinois, Alaska and Hawaii) Phone 1 (800) 447-4986.In the States of Illinois, Alaska and Hawaii Phone (309) 673-3252 (collect).Your satisfaction is a primary concern to Caterpillar, its distributors and their dealers. To assure your complete satisfaction, we suggest the following steps be followed should you have a problem that has not been handled to your satisfaction.Step One
Discuss your problem with a member of management from the distributorship or dealership. If your problem originates with a dealer, explain the matter to a management member of the distributorship with whom the dealer has his parts and service agreement.Step Two
When it appears that your problem cannot be readily resolved at the distributor level without additional assistance, use the above telephone numbers and ask to talk to a Field Service Coordinator.Step Three
If you are still not satisfied, present the engine matter in writing to:Caterpillar Inc.
Manager, Truck Engine Business
Peoria, Illinois 61629
When contacting the Manager, Truck Engine Business, please keep in mind that ultimately your problem will likely be resolved at the distributorship or dealership using their facilities, equipment, and personnel. Therefore, it is suggested that you follow the above steps in sequence when experiencing a problem.
A wide variety of protection plans are available for Caterpillar 3306B Truck Engines. Consult your local Caterpillar Engine Service dealer for information on the plan shown below which is tailored to fit your needs.* ESC-Extended Service Coverage* OPT-Overhaul Protection for Trucks* Remanufactured Extended Coverage* TOPP-Truck Owner Protection PlanContact your local Caterpillar Engine Service dealer for more detailed information on specific programs and coverages available, or call 1-800-CALL CAT, and ask for the Engine Protection Plan Sales Manager.U.S.A. Emergency Service Only
When a problem arises concerning the sale, operation or service of your engine, it will normally be handled by the distributor or dealer in your area. The service facility nearest you can be located twenty-four hours a day by calling the appropriate phone numbers listed below.In U.S. (except Illinois, Alaska and Hawaii) Phone 1 (800) 447-4986.In the States of Illinois, Alaska and Hawaii Phone (309) 673-3252 (collect).Your satisfaction is a primary concern to Caterpillar, its distributors and their dealers. To assure your complete satisfaction, we suggest the following steps be followed should you have a problem that has not been handled to your satisfaction.Step One
Discuss your problem with a member of management from the distributorship or dealership. If your problem originates with a dealer, explain the matter to a management member of the distributorship with whom the dealer has his parts and service agreement.Step Two
When it appears that your problem cannot be readily resolved at the distributor level without additional assistance, use the above telephone numbers and ask to talk to a Field Service Coordinator.Step Three
If you are still not satisfied, present the engine matter in writing to:Caterpillar Inc.
Manager, Truck Engine Business
Peoria, Illinois 61629
When contacting the Manager, Truck Engine Business, please keep in mind that ultimately your problem will likely be resolved at the distributorship or dealership using their facilities, equipment, and personnel. Therefore, it is suggested that you follow the above steps in sequence when experiencing a problem.