Information injection-pump assembly
ZEXEL
104747-7000
1047477000
KOMATSU
6272711110
6272711110

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TamerX High Pressure Fuel Pump, Compatible with Komatsu SAA4D95LE-5 : OEM 6272711110
TamerX High Pressure Fuel Pump Application: Compatible with Komatsu SAA4D95LE-5 : OEM 6272711110 || Reliable Fuel Pump: Our fuel pump promises durable performance and easy installation, this fuel pump from TamerX is engineered to maintain peak performance, ensuring your engine runs smoothly || Enhanced Efficiency: Designed for superior efficiency, this fuel pump excels in delivering fuel precisely to ensure efficient combustion, thus maximizing the power output of your vehicle || Durable High Pressure Fuel Pump: Built for durability, the TamerX fuel pump is constructed to withstand harsh conditions, providing long-lasting performance || Comprehensive Warranty Assurance: Backed by a one-year or one million miles warranty, this pump ensures reliable operation and customer satisfaction, reflecting our commitment to quality and reliability
TamerX High Pressure Fuel Pump Application: Compatible with Komatsu SAA4D95LE-5 : OEM 6272711110 || Reliable Fuel Pump: Our fuel pump promises durable performance and easy installation, this fuel pump from TamerX is engineered to maintain peak performance, ensuring your engine runs smoothly || Enhanced Efficiency: Designed for superior efficiency, this fuel pump excels in delivering fuel precisely to ensure efficient combustion, thus maximizing the power output of your vehicle || Durable High Pressure Fuel Pump: Built for durability, the TamerX fuel pump is constructed to withstand harsh conditions, providing long-lasting performance || Comprehensive Warranty Assurance: Backed by a one-year or one million miles warranty, this pump ensures reliable operation and customer satisfaction, reflecting our commitment to quality and reliability
Diesel Fuel Injection Pump.Compatible For CUMMINS. 104747-7000 NP-VE4/10F1300RNP2625 6272-71-1110, ZHANGXIANGPING Accessories
ZHANGXIANGPING Adaptability,Fuel pumps are widely adaptable and can adapt to different types of engines and fuel systems, meeting the needs of various vehicles and providing better performance and driving experience || High-pressure drive,The fuel pump can provide sufficient fuel pressure to ensure that the fuel can be smoothly delivered to the various components of the engine, maintain its normal working condition, and improve the operating efficiency and power output of the engine || Durability, Using materials and strict manufacturing processes, it has a long service life, can withstand harsh environments and working conditions, reduces the frequency of failures and maintenance, improves the reliability of vehicles, and reduces maintenance costs || Note, Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. Please allow slight manual measurement deviation || Before placing an order, be sure to confirm that your device model is the relevant fit model mentioned on this product page
ZHANGXIANGPING Adaptability,Fuel pumps are widely adaptable and can adapt to different types of engines and fuel systems, meeting the needs of various vehicles and providing better performance and driving experience || High-pressure drive,The fuel pump can provide sufficient fuel pressure to ensure that the fuel can be smoothly delivered to the various components of the engine, maintain its normal working condition, and improve the operating efficiency and power output of the engine || Durability, Using materials and strict manufacturing processes, it has a long service life, can withstand harsh environments and working conditions, reduces the frequency of failures and maintenance, improves the reliability of vehicles, and reduces maintenance costs || Note, Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. Please allow slight manual measurement deviation || Before placing an order, be sure to confirm that your device model is the relevant fit model mentioned on this product page
Car Diesel Fuel Injection Pump 104747-7000 NP-VE4/10F1300RNP2625 6272-71-1110. Compatible For CUMMINS. LCHONGMING Fuel Pumps & Accessories
LCHONGMING Each product is carefully designed and manufactured to ensure superior performance and durability. || Easy to install. || A useful set of parts will save you time and money. || Please order the correct model number, thank you! || If there is any quality problem or other reasons, we will provide you with after-sales service to solve your problems.Customer satisfaction is our unremitting pursuit.
LCHONGMING Each product is carefully designed and manufactured to ensure superior performance and durability. || Easy to install. || A useful set of parts will save you time and money. || Please order the correct model number, thank you! || If there is any quality problem or other reasons, we will provide you with after-sales service to solve your problems.Customer satisfaction is our unremitting pursuit.
Cross reference number
ZEXEL
104747-7000
1047477000
KOMATSU
6272711110
6272711110
Zexel num
Bosch num
Firm num
Name
104747-7000
6272711110 KOMATSU
INJECTION-PUMP ASSEMBLY
P161/CUMM
P161/CUMM
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113orSAEJ967d
1404 Test oil ISO4113orSAEJ967d
Test oil temperature
degC
45
45
50
Nozzle
105780-0060
Bosch type code
NP-DN0SD1510
Nozzle holder
105780-2150
Opening pressure
MPa
13
13
13.3
Opening pressure
kgf/cm2
133
133
136
Injection pipe
157805-7320
Injection pipe
Inside diameter - outside diameter - length (mm) mm 2-6-450
Inside diameter - outside diameter - length (mm) mm 2-6-450
Joint assembly
157641-4720
Tube assembly
157641-4020
Transfer pump pressure
kPa
20
20
20
Transfer pump pressure
kgf/cm2
0.2
0.2
0.2
Direction of rotation (viewed from drive side)
Right R
Right R
Injection timing adjustment
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
60.2
59.7
60.7
Difference in delivery
mm3/st.
4.5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_02
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
53.6
49.1
58.1
Oil temperature
degC
48
46
50
Injection timing adjustment_03
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
61.3
57.3
65.3
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
60.2
58.7
61.7
Difference in delivery
mm3/st.
5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_05
Pump speed
r/min
1300
1300
1300
Average injection quantity
mm3/st.
49.5
45.5
53.5
Oil temperature
degC
50
48
52
Injection quantity adjustment
Pump speed
r/min
1425
1425
1425
Average injection quantity
mm3/st.
16
13
19
Difference in delivery
mm3/st.
4.5
Basic
*
Oil temperature
degC
50
48
52
Injection quantity adjustment_02
Pump speed
r/min
1600
1600
1600
Average injection quantity
mm3/st.
3
Oil temperature
degC
50
48
52
Injection quantity adjustment_03
Pump speed
r/min
1425
1425
1425
Average injection quantity
mm3/st.
16
11.5
20.5
Basic
*
Oil temperature
degC
50
48
52
Governor adjustment
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
8.6
6.6
10.6
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
8.6
6.1
11.1
Difference in delivery
mm3/st.
2.5
Basic
*
Oil temperature
degC
48
46
50
Timer adjustment
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
80
75
85
Basic
*
Oil temperature
degC
48
46
50
Remarks
IDLE
IDLE
Timer adjustment_02
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
80
75
85
Oil temperature
degC
48
46
50
Remarks
IDLE
IDLE
Speed control lever angle
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
0
0
0
Oil temperature
degC
48
46
50
Remarks
Magnet OFF at idling position
Magnet OFF at idling position
0000000901
Pump speed
r/min
1300
1300
1300
Overflow quantity
cm3/min
430
300
560
Oil temperature
degC
50
48
52
Stop lever angle
Pump speed
r/min
1300
1300
1300
Pressure
kPa
559
539
579
Pressure
kgf/cm2
5.7
5.5
5.9
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_02
Pump speed
r/min
800
800
800
Pressure
kPa
422
373
471
Pressure
kgf/cm2
4.3
3.8
4.8
Oil temperature
degC
50
48
52
Stop lever angle_03
Pump speed
r/min
1100
1100
1100
Pressure
kPa
500
451
549
Pressure
kgf/cm2
5.1
4.6
5.6
Oil temperature
degC
50
48
52
Stop lever angle_04
Pump speed
r/min
1300
1300
1300
Pressure
kPa
559
530
588
Pressure
kgf/cm2
5.7
5.4
6
Basic
*
Oil temperature
degC
50
48
52
0000001101
Pump speed
r/min
1300
1300
1300
Timer stroke
mm
4.4
4.2
4.6
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
800
800
800
Timer stroke
mm
1.6
1.1
2.1
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1300
1300
1300
Timer stroke
mm
4.4
4.1
4.7
Basic
*
Oil temperature
degC
50
48
52
0000001201
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
0000001401
Pump speed
r/min
1300
1300
1300
Average injection quantity
mm3/st.
39
38
40
Timer stroke TA
mm
3.6
3.4
3.8
Timer stroke variation dT
mm
0.8
0.8
0.8
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
1300
1300
1300
Average injection quantity
mm3/st.
39
37.5
40.5
Timer stroke TA
mm
3.6
3.3
3.9
Timer stroke variation dT
mm
0.8
0.8
0.8
Basic
*
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1300
1300
1300
Average injection quantity
mm3/st.
30
28
32
Timer stroke TA
mm
2.7
2.2
3.2
Timer stroke variation dT
mm
1.7
1.7
1.7
Oil temperature
degC
50
48
52
Timing setting
K dimension
mm
3.3
3.2
3.4
KF dimension
mm
5.8
5.7
5.9
MS dimension
mm
2
1.9
2.1
Control lever angle alpha
deg.
16
12
20
Control lever angle beta
deg.
33
28
38
Test data Ex:
0000001801 W-CSD ADJUSTMENT

Adjustment of the W-CSD
Adjustment of the timer advance angle
1. Determine the timer advance angle using the graph (graph TA).
X:Temperature t (deg C)
Y:Timer stroke TA (mm)
(S) Cold advance
(R) Cooling water temperature (deg C)
(T) Timer piston stroke (mm)
(B) Standard point
----------
TA=-0.053t+3.881 -3degC<=t<=20degC TA=-0.0517t+3.854 20degC<=t
----------
a=76.5++degC b=20degC c=-3degC d=0mm e=2.82+-0.4mm f=4.04+-0.6mm
----------
TA=-0.053t+3.881 -3degC<=t<=20degC TA=-0.0517t+3.854 20degC<=t
----------
a=76.5++degC b=20degC c=-3degC d=0mm e=2.82+-0.4mm f=4.04+-0.6mm
0000001901 STARTING I/Q ADJUSTMENT

Starting Q decrease lever adjustment
Adjust using the screw (A) so that the standards are satisfied, then fix using the nut (B).
Screw (A) protrusion: L
(B) Nut (SW10, T1 after completing adjustment)
(C) Stop lever
----------
L=7.4~11.1mm T1=6~9N-m(0.6~0.9kgf-m)
----------
L=7.4~11.1mm
----------
L=7.4~11.1mm T1=6~9N-m(0.6~0.9kgf-m)
----------
L=7.4~11.1mm
0000002001 TAMPER PROOF

Tamperproof installation procedure
A:Cap
B:Rubber vibration damper
C:Nut
D:Cap
L1:Inspection dimension
Fig. 1 Regulating valve seal
1) Insert the cap A horizontally (press fit).
2) After insertion (press-fitting), tighten the cap to torque T1, and confirm that it is not pulled out at load F1.
Fig.2 Full load adjusting screw
1) Confirm the position of the rubber vibration damper (B) and then tighten nut (C) to the torque T2.
----------
L1=23~28mm F1=49N(5kgf) T1=4.9N-m(0.5kgf-m) T2=7~9N-m(0.7~0.9kgf-m)
----------
L1=23~28mm
----------
L1=23~28mm F1=49N(5kgf) T1=4.9N-m(0.5kgf-m) T2=7~9N-m(0.7~0.9kgf-m)
----------
L1=23~28mm
Information:
Burn Prevention
Do not touch any part of an operating engine. Allow the engine to cool before any repair or maintenance is performed on the engine.Relieve all pressure in air, oil, fuel or cooling systems before any lines, fittings or related items are disconnected or removed.Coolant
To prevent personal injury, do not step up on engine to remove the filler cap, if applicable. Use an adequate ladder.At operating temperature, the engine coolant is hot and under pressure. The radiator and all lines to heaters or the engine contain hot water. When pressure is relieved rapidly, this hot water can turn into steam.Allow cooling system components to cool before draining. Any contact with hot water or steam can cause severe burns.Check the coolant level only after the engine has been stopped and the filler cap is cool enough to remove with your bare hand. Remove the cooling system filler cap slowly to relieve pressure.Cooling system supplemental additive contains alkali. To prevent personal injury, avoid contact with the skin and eyes and do not drink.Oils
Hot oil and components can cause personal injury. Do not allow hot oil or components to contact the skin.Batteries
Battery electrolyte contains acid and can cause injury. Avoid contact with the skin and eyes. Wash hands after touching batteries and connectors. Use of gloves is recommended. Always wear protective glasses when working with batteries.Batteries give off flammable fumes which can explode. Always thaw a frozen battery before jump starting. Frozen batteries can explode. Do not smoke when observing the battery electrolyte levels.Fire or Explosion Prevention
Determine whether the engine will be operated in an environment in which combustible gases could be drawn through the air inlet system. These gases could cause the engine to overspeed, which in turn could seriously damage the engine and result in bodily injury or property damage.If your application involves the presence of combustible gases, consult your Caterpillar dealer to obtain additional information concerning protection devices suitable for the application involved.Inhaling freon gas through a lit cigarette or other smoking method, or inhaling fumes released from a flame contacting freon could cause bodily harm or death. Do not smoke when servicing, charging or working around air conditioners or where freon gas may be present.All fuels, most lubricants and some coolant mixtures are flammable. Diesel fuel is flammable. Gasoline is flammable. The mixture of diesel and gasoline fumes are extremely explosive.Do not smoke while refueling or in a refueling area.Do not smoke in areas where batteries are charged, or where flammable materials are stored.Keep all fuels and lubricants stored in properly marked containers and away from all unauthorized persons.Store all oily rags or other flammable material in a protective container, in a safe place.Do not weld or flame cut on pipes or tubes that contain flammable fluids. Clean them thoroughly with nonflammable solvent before welding or flame cutting on them.Remove all flammable materials such as fuel, oil and other debris before they accumulate on the truck engine.Do not expose the engine to flames, burning brush, etc., if
Do not touch any part of an operating engine. Allow the engine to cool before any repair or maintenance is performed on the engine.Relieve all pressure in air, oil, fuel or cooling systems before any lines, fittings or related items are disconnected or removed.Coolant
To prevent personal injury, do not step up on engine to remove the filler cap, if applicable. Use an adequate ladder.At operating temperature, the engine coolant is hot and under pressure. The radiator and all lines to heaters or the engine contain hot water. When pressure is relieved rapidly, this hot water can turn into steam.Allow cooling system components to cool before draining. Any contact with hot water or steam can cause severe burns.Check the coolant level only after the engine has been stopped and the filler cap is cool enough to remove with your bare hand. Remove the cooling system filler cap slowly to relieve pressure.Cooling system supplemental additive contains alkali. To prevent personal injury, avoid contact with the skin and eyes and do not drink.Oils
Hot oil and components can cause personal injury. Do not allow hot oil or components to contact the skin.Batteries
Battery electrolyte contains acid and can cause injury. Avoid contact with the skin and eyes. Wash hands after touching batteries and connectors. Use of gloves is recommended. Always wear protective glasses when working with batteries.Batteries give off flammable fumes which can explode. Always thaw a frozen battery before jump starting. Frozen batteries can explode. Do not smoke when observing the battery electrolyte levels.Fire or Explosion Prevention
Determine whether the engine will be operated in an environment in which combustible gases could be drawn through the air inlet system. These gases could cause the engine to overspeed, which in turn could seriously damage the engine and result in bodily injury or property damage.If your application involves the presence of combustible gases, consult your Caterpillar dealer to obtain additional information concerning protection devices suitable for the application involved.Inhaling freon gas through a lit cigarette or other smoking method, or inhaling fumes released from a flame contacting freon could cause bodily harm or death. Do not smoke when servicing, charging or working around air conditioners or where freon gas may be present.All fuels, most lubricants and some coolant mixtures are flammable. Diesel fuel is flammable. Gasoline is flammable. The mixture of diesel and gasoline fumes are extremely explosive.Do not smoke while refueling or in a refueling area.Do not smoke in areas where batteries are charged, or where flammable materials are stored.Keep all fuels and lubricants stored in properly marked containers and away from all unauthorized persons.Store all oily rags or other flammable material in a protective container, in a safe place.Do not weld or flame cut on pipes or tubes that contain flammable fluids. Clean them thoroughly with nonflammable solvent before welding or flame cutting on them.Remove all flammable materials such as fuel, oil and other debris before they accumulate on the truck engine.Do not expose the engine to flames, burning brush, etc., if
Have questions with 104747-7000?
Group cross 104747-7000 ZEXEL
Komatsu
104747-7000
6272711110
INJECTION-PUMP ASSEMBLY
P161/CUMM
P161/CUMM