The HD model impactor crusher is designed and included into the Parker range of crushing equipment to handle a multitude of process applications where primary, secondary and tertiary processing of materials is required.
From highly abrasive materials such as sandstones, gravel, cement slag, furnace waste, glass, granite and basalts to the recycling of asphalt, building and demolition materials and concrete, and through to the lighter and medium-low silica materials that include limestone, shale, coal and others the HD impact crusher can be adapted to suit and make an effective solution.
The models of HD impact crushers are featured within the Parker tracked units, along with the standard configurations of static and mobile/transportable options for modular plant layouts and allow for easily moveable units with rapid production set up with capacities in excess of 300tph. The crushers include machines with two and four bar rotors and the design and materials used for blow bars and wear liner plates provide maximum wear / metal utilisation factors.
Impact arms of the crusher are hydraulically adjusted to control the product size output and rate of production and the large cross section of both feed and discharge crusher openings provides free-flow of the material process whilst minimising blocking of any slabby feed materials and clogging at the exit point. The full hydraulic opening of the crusher also making routine maintenance and repair/service easy to carry out.