HPT cone crusher


HPT multiple cylinder hydraulic cone crushers, which incorporates the latest global crushing technologies with high efficiency and easy operation, are the pacemaker in China’s hydraulic cone crushers for the excellent operating performance and positive customer feedback. HPT cone crusher has the same structure and the same crushing theory as traditional HP cone crusher. But HPT cone crusher strengthens the performance of driving device and sealing service. And the structure is much more compact, the control system is much more intelligent.

  • High-efficiency: The machine uses optimized structure such as, fixed axis, small spherical bearing, which make the efficiency is 5%-15% higher than the efficiency of traditional cone crusher.
  • Full Hydraulic Control for More Convenience and Reliability
  • Integrated Hydraulic Lubrication System
  • Large capacity: The perfect combination of broken stroke, broken speed and crushing chamber makes the capacity is 35%-65% larger than the capacity of traditional cone crusher under the same broken cone size
  • More smoothly operation: When iron and other hard objects that cannot be broken into the machine, the over iron protection equipment will released the objects and then reset immediately.

Main Structure

The main components of HPT cone crusher are cone head, concaves, mantle, movable cone, eccentric bearing bushing, sealing gasket, bowl liner, movable bushing, and bushing and guard plate and so on.


Among these parts, concaves and mantle form the crushing cavity in the cone crusher. The raw materials are crushed by the extrusion force caused by the concaves and mantle, which is why concaves and mantle are the main wear-resistant parts in cone crusher. In order to extend the service life of these parts, Zenith adopts high manganese steel to make concaves and mantle, which greatly reduce the wear of machine.

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