• 1. High-quality plates and wear parts to reduce abrade and improve the production efficiency of various conditions; advanced processing technology is the basis of equipment performance.
• 2. Strong product commonality can reduce cost. Two-cavity impact crusher can becomes three-cavity machine by adding grinding racks, and no need to change other parts.
• 3. Heavy type rotor, finite element endurance analysis, optimized design, reasonable structure and enhancing moment of inertia lead to bigger crushing ratio and better abrasion resistance.
• 4. Static and dynamic balancing test for the welding rotor should be done before assembling. To make sure the rotor has a smoothly running and long working life.
• 5.Main shaft is finished by quality forging, adopts keyless design and world advanced cover tightening connection to ensure the reliable working and make the maintenance easier.
• 6.Unique locking device for hammers makes the tightening moment of force more safe and bigger. And the replacement of hammers can be more simple and convenient.
• 7.Standard design for liners increase the interchangeability, decrease the repertory and variety of liners.
• 8.Simple but practical locking device lock the shell 1 and shell 2 together. This device has a easy operation and saves locking time.
• 9.Unique hydraulic device design is convenient for opening the fame racks to replace wear parts and adjust the discharge size.
• *0.Simple structure for impact racks and grinding racks. Easy operation, long working life, convenient maintenance and low cost

 

• HC Series Impact Crushers can crush kinds of soft and medium-hard ore, for coarse, medium and fine crushing, in primary and secondary crushing process. The series can be widely used in mining, construction, chemical, cement, metallurgical industries, etc.