China Custom 90% New Second-Hand CNG Natural Gas Compressor Lowest Price manufacturer

China Custom 90% New Second-Hand CNG Natural Gas Compressor

The China Custom 90% New Second-Hand CNG Natural Gas Compressor is a high-quality and reliable solution for industrial applications. This compressor is designed for durability, efficiency, and ease of maintenance, making it an excellent choice for industrial operations.

Product Description

The high-pressure air compressor unit from Xihu (West Lake) Dis. Kunsheng Machinery Manufacturing Co., Ltd. is a reliable and efficient solution for various industrial applications. It is composed of the compressor host, driving machine (motor), interstage cooler, compressed air separation, purification devices, and safety features.

When in operation, the driving machine powers the compressor, which compresses free air to a specific pressure. The compressed air goes through cooling and separation stages to remove oil and condensate, ensuring the final output is clean, odorless, and suitable for filling high-pressure steel cylinders.

The compressor’s main engine features a three-level compression and V-shaped structure, with components like crankcase, crankshaft, piston, and air valve. It is driven by an electric motor and utilizes splash lubrication for optimal performance and longevity.

Overall, this piston compressor is designed for durability, efficiency, and ease of maintenance, making it a valuable asset for industrial operations.

CNG Engine by Xihu (West Lake) Dis. Kunsheng Machinery Manufacturing Co., Ltd.

CNG, or Compressed Natural Gas, is a clean and efficient fuel source that powers vehicles with lower emissions. Our CNG engine, designed for large cars and buses, utilizes high-pressure compressed natural gas for optimal performance.

Key Features:

  • Utilizes compressed natural gas as fuel
  • High-pressure reducer for precise pressure adjustment
  • Electronic pressure regulator for efficient gas supply control
  • Spark plug ignition system for combustion
  • Oxygen sensor for monitoring exhaust gas and adjusting air-fuel ratio


  • Reduces emissions for a cleaner environment
  • Cost-effective fuel source compared to traditional gasoline
  • Precise control of gas supply for optimal engine performance
  • Efficient combustion process for enhanced fuel efficiency

Experience the power and efficiency of CNG with our high-quality CNG engine. Contact Xihu (West Lake) Dis. Kunsheng Machinery Manufacturing Co., Ltd. today for more information.

Product Parameters

Model 2.5/(2-4) -250 type Compression Level Customization
Refrigerant Type Natural gas Flow 2.5 cubic CHINAMFG per minute
Intake Pressure 0.2-0.4MPa Outlet Pressure 25MPa
Drive Mode Direct connection Installation Method Fixed and Foundation
Compressor Speed 980 rpm Equipped with Power Supply 380V/50 Hz
OEM Contract Manufacturing Yes Starting Method Customization
External Dimensions Customization Electrical Brand Choice
Technical Guidance Provide Factory Inspection Provide
Transport Kit Foreign trade packaging Origin Xihu (West Lake) Dis., China

Welcome to Xihu (West Lake) Dis. Kunsheng Machinery Manufacturing Co., Ltd.

Discover our top-quality trailers with competitive factory prices and over 20 years of partner experience. Our products are certified by SGS, CCC, and ISO for excellent quality assurance. Enjoy comprehensive after-sales service and customization options tailored to your needs. With exports to over 50 countries and regions, we guarantee lifelong trailer accessories for your convenience.


  • Q: What is the flow rate of the CNG gas compressor?
  • Q: What is the suction pressure of the compressor?
  • Q: What is the exhaust pressure of the compressor?
  • Q: What is the gas medium used in the compressor?
  • Q: What is the voltage and frequency of the compressor?

All the content on this page is from the Internet and is only intended as a reference for product selection. Please note that our products are replacement parts and not original spare parts. We do not hold the rights to the original trademarks mentioned in the content. Our replacement parts are designed to perfectly adapt to the original spare parts. If you require original spare parts, please contact the original factory or supplier for purchase.

Performance Characteristics of Natural Gas Compressor

Natural Gas Compressors possess several performance characteristics that make them highly efficient and reliable in various applications:

1. High Compression Ratio

Natural Gas Compressors are designed to achieve high compression ratios, enabling efficient transportation of natural gas through pipelines and storage facilities. This characteristic ensures that the gas can be transported over long distances without significant loss of pressure.

2. Energy Efficiency

These compressors are engineered to maximize energy efficiency, minimizing operational costs and reducing environmental impact. Through advanced technology and design optimization, Natural Gas Compressors are able to compress gas with minimal energy consumption.

3. Robust Construction

These compressors are built with strong and durable materials to withstand the demanding conditions in natural gas processing plants, power generation facilities, and industrial applications. Their robust construction ensures long-lasting performance and reliability.

4. Versatility

Natural Gas Compressors offer versatility in terms of adaptability to different gas compositions and operating conditions. They can effectively handle a wide range of gas volumes and pressures, making them suitable for various applications in the gas industry.

Types and Characteristics of Natural Gas Compressor

There are several types of Natural Gas Compressors, each with its own unique characteristics:

1. Reciprocating Compressors

Reciprocating compressors use pistons to compress the gas and are known for their high efficiency and flexibility. They are suitable for a wide range of applications and offer precise control over compression ratios and flow rates.

2. Rotary Screw Compressors

Rotary screw compressors utilize two interlocking helical rotors to compress the gas. They are known for their smooth operation, low vibration, and compact design. These compressors are widely used in industrial applications where continuous and reliable gas compression is required.

3. Centrifugal Compressors

Centrifugal compressors use high-speed impellers to accelerate the gas, generating high pressure. They are known for their large capacity and high efficiency. These compressors are commonly used in large-scale natural gas processing plants and power generation facilities.

Advantages of Natural Gas Compressor Made of Different Materials

The choice of materials for Natural Gas Compressors can significantly impact their performance and durability. Here are the advantages of compressors made of different materials:

1. Steel Compressors

  • Excellent strength and corrosion resistance
  • Ability to withstand high pressures and temperatures
  • Suitable for demanding applications in power generation and industrial sectors

2. Aluminum Compressors

  • Lightweight construction
  • Good heat dissipation properties
  • Energy-efficient operation

3. Composite Compressors

  • High resistance to corrosion and chemical damage
  • Reduced weight, resulting in lower energy consumption
  • Suitable for applications requiring portability and flexibility

Application of Natural Gas Compressor

Natural Gas Compressors find extensive application in various fields, including:

Pipeline Transportation

These compressors play a crucial role in maintaining the pressure and flow of natural gas along pipelines, ensuring efficient and reliable transportation across long distances.

Storage Facilities

Natural Gas Compressors are utilized in storage facilities to maintain the desired pressure levels within the storage tanks. They enable efficient storage and retrieval of natural gas, providing a reliable supply to meet demand fluctuations.

Natural Gas Processing Plants

In natural gas processing plants, these compressors are employed to compress and transport the gas between different processing units. They ensure the efficient separation, purification, and conversion of natural gas into its various components.

Power Generation

Natural Gas Compressors play a crucial role in power generation facilities that utilize natural gas as a fuel source. They compress the gas before it enters the combustion chamber, ensuring optimal efficiency and power output.

Industrial Applications

Various industrial processes, such as chemical manufacturing and petrochemical refining, rely on Natural Gas Compressors to provide the necessary compressed gas for their operations. These compressors enable efficient and reliable production processes.

Future Development Trends and Opportunities

The future of Natural Gas Compressor products holds promising trends and opportunities:

1. Technological Advancements

Ongoing advancements in compressor technology, such as the integration of digital controls and advanced materials, will enhance performance, energy efficiency, and reliability.

2. Renewable Energy Integration

The increasing demand for renewable energy sources, such as biogas and hydrogen, presents opportunities for the development of specialized Natural Gas Compressors capable of handling these alternative fuels.

3. Sustainable Solutions

The industry is focusing on developing environmentally friendly and sustainable compressor solutions that reduce greenhouse gas emissions and improve overall energy efficiency.

How to Choose a Suitable Natural Gas Compressor

Choosing the right Natural Gas Compressor requires careful consideration of several aspects:

1. Clear Requirements

Define the specific operational requirements, including gas flow rate, pressure, and temperature, to ensure the selected compressor is suitable for the intended application.

2. Material Selection

Select the appropriate compressor material based on factors such as corrosion resistance, temperature tolerance, and compatibility with the gas composition. Consider the advantages mentioned earlier.

3. Design Optimization

Optimize the compressor design to meet the specific needs of the application. Consider factors such as footprint, noise level, and ease of maintenance.

4. Suppliers and After-Sales Service

Choose reputable suppliers who offer reliable products and comprehensive after-sales service. Ensure access to spare parts and technical support when needed.

5. Cost-Effectiveness

Evaluate the overall cost-effectiveness, considering factors such as initial investment, operational costs, and expected lifespan of the compressor.

6. Quality Control

Ensure the selected compressor meets industry standards and undergoes rigorous quality control processes to guarantee its performance, reliability, and safety.

Author: Dream

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