Rotary Decoring Machine for CI Cylinder Block

The rotary decoring machine is a revolutionary system in the series of decoring. The combination of 180° cast rotation and high-frequency vertical oscillation movement helps us to achieve the best results. This machine is designed for various cylinder blocks may it be cast iron or aluminium, Hydroteck decoring machines are a complete solution to automate and integrate into your production line. These Machines are manufactured according to your production environment, focusing on optimum results in reduced cycle times.

The machine comes with a sand conveyor which makes it easy for recovery of sand, and automates the sand decored from the casting components.

Cruise your production with 180° cast rotation

This makes the decoring process more effective and core sand is removed from the most critical cavities of the component. This series is made to thrill in the segment of the decoring industry. This machine can be easily implemented in your production line. The combination of rotation, hammering and high-frequency vibration completes the process and cruises the production.


Wide-ranging cylinder heads and cylinder blocks of aluminium as well as cast irons.

Advantages of Hydrotecks intelligent decoring system

  • Removing core sand form the most critical cavities
  • 180 ° rotation and effective decoring
  • Conveyor loading and unloading completely automated
  • Specifically for mass production of cylinder heads and cylinder blocks
  • Highly flexible
  • Easy to implement in your production line