In general, the clamping force of plastic injection molding machine can be obtained by large hydraulic cylinder and equipment. If there was a way to create the clamping force with small hydraulic cylinder and equipment, the manufacturer could reduce the cost of the machine, and the user could purchase the machine cheaply and save maintenance costs.

HWC Wedge Clamping System, from Hydro-Mechanics Engineering, HyMEC, is the very way to produce the such cost-effective machine with small cylinders, 1/15 - 1/25 of the cylinders of the conventional machines.

HWC Wedge Clamping System is now available 50 - 5,000 tons clamping force.

In this website we introduce the concept, operation and merits of HWC Wedge Clamping System and explain the system with illustrations, drawings and movies.

Thank you for your visit us and wish to serve you in the near future.