Extruder Parts

Nanjing KY is one of the companies with the largest spare parts storage in the whole industry, with more than 55000 varieties. With the first-class warehouse coding management system in the world, it can inquire about the real-time storage situation of spare parts in a very short time to deal with various emergencies of customers. KY provides various twin screw extruder parts, including  twin-screw extruder elements, screw shafts, barrels, and electrical components. 


  • Screw Element Screw Element

    1.All component materials are supplied by domestic first-line brands or European professional materials suppliers of twin-screw plastics machines.

    Extruder Parts
  • Screw Shafts Screw Shafts

    KY provides two standard spline mandrels, GB and DIN, to meet customer needs. The Machinable aspect ratio ranges from 28 to 68.

    Extruder Parts
  • Barrels Barrels

    The shell of the basic grade cylinder is made of 45 # steel. The inner liner of the cylinder is made of basic alpha-101 bimetallic material.

    Extruder Parts
  • Electrical components Electrical components

    KY can provide extruder spare parts of Siemens, ABB, ETON, Schneider, LS, IDEC, Yaskawa and other international and domestic brands.

    Extruder Parts
  • KY has adopted the first-class brand constant temperature and humidity air conditioning device to ensure that twin screw extruder parts are not affected by temperature, humidity and other external environments in the storage process.


  • With its own technical accumulation, KY can also provide spare parts for more than 40 kinds of twin-screw extruders of 7 International brands, including mechanical and electrical spare parts such as screw components, cylinders and mandrels.


  • All spare parts are guaranteed to be new, unused and properly preserved. They are made of imported materials, the best domestic materials and the first-class processing technology, and meet the quality, specifications and performance requirements specified in the quality standards in all aspects.