Zhengzhou Liseron Oil Pump & Nozzle Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, paypal |
| Supply Ability | 10000+ |
| Delivery Time | 1-3 days after payment |
| Packaging Details | erikc standard pack |
| Item | DLLA 155P 1771 ,DLLA 155 P1771 |
| Model No | DLLA 155 P 1771 nozzle |
| Suit for injector | 0 445 120 146 common rail injector |
| For Car Engine | diesel car |
| oem | 0 433 172 080 , 0433172080 |
| Brand Name | ERIKC |
| Model Number | DLLA155P1771 ,DLLA 155P1771 |
| Certification | CE |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, paypal | Supply Ability | 10000+ |
| Delivery Time | 1-3 days after payment | Packaging Details | erikc standard pack |
| Item | DLLA 155P 1771 ,DLLA 155 P1771 | Model No | DLLA 155 P 1771 nozzle |
| Suit for injector | 0 445 120 146 common rail injector | For Car Engine | diesel car |
| oem | 0 433 172 080 , 0433172080 | Brand Name | ERIKC |
| Model Number | DLLA155P1771 ,DLLA 155P1771 | Certification | CE |
| Place of Origin | CHINA | ||
| High Light | diesel engine nozzle ，bosch injector nozzles | ||
^-^ ---------Nozzle Picture
^_^ ---- Other products
^-^ ---------ERIKC hot products
Mainly producing and selling CR injectors, nozzles, control valves, valve bonnets, CRIN repair kits, injector adjusting shims, common rail injector testers and repair tools. Besides our own brand "HAOTENG" and "DYD", we are also the sole agent of UK ERIKC (the former OEM factory of famous international brand common rail Parts).
^-^ ---------Shipping
FAQ: What do the terms “static” and “duty cycle” mean?
ERIKC Answer:An injector in an engine turns on and off very quickly to control the amount of fuel delivered. The amount of time an injector is turned on and delivering fuel is known as the duty cycle. This is measured as a percent, so 50% duty cycle indicates that the injector is held open and held closed for an equal amount of time. When the engine needs more fuel, the time that the injector stays on (its duty cycle) increases so that more fuel can flow into the engine. If an injector stays on all the time, it is said to be static (wide open, or 100% duty cycle). Injectors should not go static in a running engine. If an injector is static in a running engine (open 100% of the time), that injector is no longer able to control fuel delivery. This could be an indication that the injector is too small for the needs of the engine. Injector duty cycle should usually not exceed 80% in a running engine at any time.
FAQ: Can you alter injectors to increase their static flow rates?
ERIKC Answer:Absolutely not. It is sometimes possible to increase an injector’s static flow rate at a given pressure by machining or enlarging the pintle or internal passages of the injector. However, this procedure is usually not a good idea! A fuel injector cycles on and off thousands of times per minute to feed an engine the proper amount of fuel. Because of this, the electromagnetic coil and pintle of an injector are very carefully matched to one another. Modifying the pintle or other portions of the injector may cause it to flow more fuel at its limits (wide open or statically), but at lower engine speeds the injector will be extremely inconsistent. This creates drivability problems, idle fluctuations, higher emissions, rich/lean conditions, etc. We have performed extensive laboratory tests on many modified injectors and have yet to find one that performs as well as an unmodified injector of the same capacity.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
1997
Total Annual:
20000000-100000000
Employee Number:
300~400
Ecer Certification：
Site Member
Zhengzhou Liseron Oil Pump & Nozzle Co., Ltd is specialized in core spare parts of diesel injection system for more than 20 years, is dedicated to produce and sell CR fuel system components.We have an excellent R & D team as well as advanced processing & testing equipment. With purely ad... Zhengzhou Liseron Oil Pump & Nozzle Co., Ltd is specialized in core spare parts of diesel injection system for more than 20 years, is dedicated to produce and sell CR fuel system components.We have an excellent R & D team as well as advanced processing & testing equipment. With purely ad...
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