The DPC single stage hammer crusher is a cost-effective solution for processing abrasive and moderately sticky raw materials in one stage. mainly suitable for crushing various ores the compressive strength of which is no more than 150MPa. The capacity of upgraded model has been increased by 5-10% and up to 2500 tph with longer service life of wear resistant parts. The AMC alloy hammerhead (Big Gold Teeth®) service can be increased by 50~150%.
Another feature is the hydraulic opening of the crusher cavity which reduces downtime and makes servicing of the crusher safer. Installing two hydraulic cylinders, appertaining brackets and a set of hinges enable the crusher to be opened within 5 - 10 minutes.
A hollow hydraulic cylinder placed in a rigid frame is provided to handle the hammer bolts when turning or changing hammers. Mobile hydraulic power unit supplies the hydraulic pressure to operate the cylinder.
The outlet grate is equipped with sturdy and replaceable grate bars supported by heavy cheeks. The position of the outlet grate assembly can be adjusted to control the final product. This takes place hydraulically from outside the crusher casing.