CP2H plunger

The types of plunger couples produced by Huahui Oil Pump and Nozzle Company include: BQ series, No. I series, No. II series, A series, AK series, AD series, P series, and high-pressure common rail series, with diameters ranging from 5 to 18 mm. With inclined grooves and spiral grooves with different leads and different rotational directions, the product can meet the needs of oil pumps for diesel engines with different performances.

As a precision couple in the fuel injection pump, the CP2H plunger couple consists of a plunger and a plunger sleeve. Select high-quality steel, precision machining and grinding, and the matching clearance is strictly controlled at 0.0015 - 0.0025mm. During work, the plunger moves at a high speed to supercharge the fuel and accurately supply oil according to engine needs, which is the guarantee for stable operation of the engine.

 

Product Description

The CP2H Plunger is a highly engineered component used in diesel fuel injection systems, designed for precise fuel delivery and efficient engine performance. It is specifically crafted for use in common rail injection systems, where it plays a crucial role in regulating fuel pressure and ensuring the accurate injection of fuel into the engine's combustion chamber. Built with superior durability, the CP2H plunger is ideal for modern diesel engines, offering long-lasting performance even under high-pressure and high-temperature conditions.

 

Product Advantages

High-Precision Design

The CP2H plunger is manufactured to exacting standards, ensuring consistent fuel injection and improved engine performance.

Enhanced Durability

Made from high-quality, wear-resistant materials, the plunger withstands harsh conditions, including high pressure and temperature, extending its service life.

Improved Fuel Efficiency

The precise fuel injection provided by the plunger contributes to better combustion efficiency, resulting in reduced fuel consumption and lower emissions.

Wide Compatibility

The CP2H plunger is compatible with various diesel fuel injection pumps used in automotive, industrial, and commercial applications.

 

Product Applications

The CP2H plunger is commonly used in:

Automotive Diesel Engines

Diesel passenger vehicles and trucks

Commercial Diesel Engines

Trucks, buses, and delivery vehicles

Heavy-duty Equipment

Construction machinery, agricultural machines, and generators

Industrial Diesel Applications

Diesel engines in power generation and marine sectors

Its precision and reliability make it suitable for a wide range of diesel-powered vehicles and equipment.

 

FAQ

How many production lines in your factory?

5 production lines

 

How long is your delivery time?

One week for spot goods, 60 days for orders

 

Can you design the equipment according to our size?

Yes

 

How long does the CP2H plunger last?

The lifespan of the CP2H plunger depends on factors such as fuel quality and maintenance. Under optimal conditions, it can last for over 1,500–2,000 hours before requiring replacement.

 

Can I replace the plunger myself?

Replacing the CP2H plunger requires specialized knowledge and precision. It is recommended to have the replacement done by a qualified technician to ensure correct installation and avoid damaging the fuel system.

 

Does fuel quality affect the CP2H plunger's performance?

Yes, poor-quality fuel can lead to clogging and premature wear of the plunger. Using clean, high-quality diesel fuel will help ensure the longevity and efficiency of the plunger.

 

Company Introduction

Changzhou Huahui Fuel Injection Equipment Co.,Ltd's main products include S and P series long and short injector assembly and injector nozzle parts. Injection pumps used in 165-1125 single-cylinder engines and plungers and oil delivery valve parts used in injection pumps. In recent years, with the efforts of our scientific research personnel, we have successively developed P series BQ type, PW type, P7 type, P8 type, PE type, PN type, P7100 type, P2000 type, high-pressure common rail series, etc., a total of more than 100 types of plunger parts and electronically controlled single pumps.