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Cold storage engineering design solution provider
A trustworthy supplier of refrigeration compressors

Our products have low noise, minimal vibration, high energy efficiency, and large cooling capacity Widely used in food processing, food storage, pharmaceutical storage, refrigerated transportation and other fields

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Walker Refrigeration Equipment

Refrigeration compressor supplier and cold storage engineering design solution provider

04
03

We are a refrigeration compressor manufacturer integrating design, manufacturing, sales, engineering design and installation

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Walker
Walker Workshop

26 years of innovative development

Start

1997 Year

Has won many honors

Patent

36 +

Be brave to innovate, compound talents

Employee

65 +

Refrigeration compressor


VKXS4A

Highlights: ● Highly efficient suction and discharge valve plate assembly ● Minimum clearance volume ● Highly wear-resistant transmission parts ● Oil pump forced lubrication ● Low noise and less vibration ● Reliable motor temperature and oil level protection module ● Easy maintenance design

VKXS4B

Highlights: ● Highly efficient suction and discharge valve plate assembly ● Minimum clearance volume ● Highly wear-resistant transmission parts ● Oil pump forced lubrication ● Low noise and less vibration ● Reliable motor temperature and oil level protection module ● Easy maintenance design

VKZS4V

Highlights: ● Highly efficient suction and discharge valve plate assembly ● Minimum clearance volume ● Highly wear-resistant transmission parts ● Oil pump forced lubrication ● Low noise and less vibration ● Reliable motor temperature and oil level protection module ● Easy maintenance design

VKDS4H

Highlights: ● Highly efficient suction and discharge valve plate assembly ● Minimum clearance volume ● Highly wear-resistant transmission parts ● Oil pump forced lubrication ● Low noise and less vibration ● Reliable motor temperature and oil level protection module ● Easy maintenance design

VKDL6H

Highlights: ● Highly efficient suction and discharge valve plate assembly ● Minimum clearance volume ● Highly wear-resistant transmission parts ● Oil pump forced lubrication ● Low noise and less vibration ● Reliable motor temperature and oil level protection module ● Easy maintenance design

VKZS4T

Highlights: ● Highly efficient suction and discharge valve plate assembly ● Minimum clearance volume ● Highly wear-resistant transmission parts ● Oil pump forced lubrication ● Low noise and less vibration ● Reliable motor temperature and oil level protection module ● Easy maintenance design

VKZS4P

Highlights: ● Highly efficient suction and discharge valve plate assembly ● Minimum clearance volume ● Highly wear-resistant transmission parts ● Oil pump forced lubrication ● Low noise and less vibration ● Reliable motor temperature and oil level protection module ● Easy maintenance design

VKDL6F

Highlights: ● Highly efficient suction and discharge valve plate assembly ● Minimum clearance volume ● Highly wear-resistant transmission parts ● Oil pump forced lubrication ● Low noise and less vibration ● Reliable motor temperature and oil level protection module ● Easy maintenance design

Compressor innovative products

Product advantages

We have developed a series of refrigeration compressors with low noise, low vibration, high energy efficiency ratio and large cooling capacity. Ensure the reliability and durability of the compressor, even in extreme operating conditions, the performance is still excellent. Superb compressor technology is reflected in high efficiency, low energy consumption, easy maintenance, high reliability, running comfort.

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Walker Refrigeration
Walker
Walker

The lubrication system uses three oil filters, which increases the oil filter area. Even if the lubricating oil is polluted to a certain extent, it can ensure sufficient oil flow, thereby reducing mechanical wear, reducing the failure rate of the compressor, and ensuring the service life of the equipment.

Walker
Walker

2023 put into the compressor "cylinder" honing system. After honing system cylinder wall roughness reached 0.4 μm, cylindricity: 5 μm. The surface of the "cylinder" forms an angle mesh, which makes the oil film not easy to fall off, increases the sealing and lubrication coefficient of the "cylinder", and reduces the wear rate of the cylinder.

Walker
Walker

The new valve plate adopts the principle of stacked airflow, and the high and low pressure valve plates adopt an annular design, which can effectively increase the suction superheat and reduce the exhaust temperature. In the case of liquid operation, the suction liquid can be instantly vaporized, which can effectively prevent liquid hammer. The generation of phenomenon.

Walker
Walker

The electronic protection module monitors the compressor motor in real time. If it is detected that the PTC resistance value in one or more areas exceeds the corresponding resistance value to the high resistance state, the motor protector relay will release and close the contactor. When the motor cools down and the electronic lock function is released, the monitoring is automatically restarted.

Blogs

Blogs

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2024-09-10

Company News

Refrigeration compressor discharge temperature is too high reasons

Refrigeration compressor exhaust temperature is too high reasons may include the following aspects:

2024-09-10

Company News

Refrigeration compressor maintenance methods

Refrigeration compressor is the core component of the refrigeration equipment, its maintenance for the stability and efficiency of the operation of the equipment plays a vital role.

2024-09-10

Company News

Applications for refrigeration compressors

Refrigeration compressor is a key equipment used in refrigeration system, and its main role is to enhance the low temperature and low pressure steam into high temperature and high pressure steam through compression

2024-09-10

Company News

Mechanical principles of refrigeration compressors

Refrigeration compressor is the core component in the refrigeration system, its mechanical principle is mainly through the compression of the work gas to increase its pressure and temperature, so that it can release heat and realize the refrigeration effect.

Contact Us

The refrigeration compressor we developed has low noise, low vibration, high energy efficiency ratio, and large cooling capacity. It has been widely used in food processing, food storage, pharmaceutical storage, refrigerated transportation and other fields.

Walker

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