Industrial Chiller
Screw Chiller
  • Screw ChillerScrew Chiller
  • Screw ChillerScrew Chiller
  • Screw ChillerScrew Chiller

Screw Chiller

Gaoxin's screw chillers are designed for industrial refrigeration and circulating cooling, offering fast and stable temperature control. Equipped with a semi-hermetic screw compressor, they operate quietly and offer high cooling efficiency. They offer a temperature control range of 5°C to 30°C with an accuracy of ±1°C. Custom low-temperature models down to -60°C are also available upon request, with a control accuracy as high as ±0.5°C.


  • Gaoxin's screw chillers are widely used in mold cooling, pipeline cooling, and water circulation cooling. They effectively improve the surface finish of plastic products, reduce molding marks, prevent shrinkage and deformation, and enhance mold release, thereby accelerating product finalization and significantly increasing the productivity of plastic molding machines. They are suitable for industries including injection molding, extrusion, blow molding, machining, casting, surface treatment, laser technology, welding, plastic molding, electronics, electroplating, pharmaceutical chemicals, and printing.


Application industries:


Plastics (injection molding, extrusion, bottle blowing industry), plastic packaging industry, automobile manufacturing industry, laser welding, electronic manufacturing, electroplating, pharmaceutical and chemical industry, ultrasonic cooling, printing and other industries, production maintains stable operating temperature of equipment and processes


  • Injection molding industry

  • Extrusion industry

  • Bottle blowing industry

  • Printing industry

  • CNC industry

  • Hardware machine tool industry



Large screw chiller


A cooling tower is required to dissipate heat from the condenser


Water-cooled screw chiller



Large air-cooled box-type screw unit


The built-in fan dissipates heat for the chiller and is suitable for environments with good ventilation.



Connecting pipe diagram of screw chiller


50HP screw chiller


200HP screw chiller


100HP screw chiller


150HP air-cooled screw chiller

200HP air-cooled screw chiller


GX-Screw Chiller Parameters


Standard and conventional models available


Gaoxin Industrial Chillers: Professional cooling and cooling, circulating cooling, fast and stable operation.

(Suitable for rapid cooling of various molds, pipelines, pools, water tanks, workshops, and custom applications.)


Cooling Range: Room Temperature 5-35°C

(Low Temperature Range: -40°C)


  • Air-cooled chillers

  • Air-cooled chillers

  • Water-cooled chillers

  • Cooling towers


  • Large air-cooled chillers

  • Screw chillers

  • Evaporative cooling - indoor air conditioning



5HP-500HP chillers, multiple models available


Applicable industries: Injection molding, extrusion pelletizing, blow molding, machining, casting,
surface treatment, laser welding, electronic plating, pharmaceutical chemicals, printing, and more


A corner of the production workshop


  • 30HP air-cooled chiller

  • 20HP air-cooled chiller in production

  • 10HP air-cooled chiller in production

  • 5HP air-cooled chiller ready for shipment

  • 15HP air-cooled chiller in production

  • 25HP air-cooled chiller in production

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Contact Info
If you have any enquiry about quotation or cooperation, please feel free to email or use the following inquiry form. Our sales representative will contact you within 24 hours.
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