CTC-1275 Tertiary Impact Crusher 60-80 T/H

The CTC-1275 tertiary impact crusher represents a specialized solution for operations requiring fine crushing capabilities with exceptional particle shape quality. This stone crusher machine delivers reliable performance in producing cubical aggregates, making it an essential component in modern crushing plants where product quality directly impacts profitability. With a capacity range of 60 to 80 tons per hour, the unit fills a critical gap for medium-scale operations that demand precision without sacrificing efficiency.

What sets this model apart is its ability to achieve a well-graded product size down to 0.5 mm with 60% material passing in a single crushing cycle. The rotor measures 1,100 x 750 mm and operates at speeds between 800 and 900 rpm, creating the optimal crushing environment for medium-hard, non-abrasive materials. This configuration enables the machine to function effectively as a sand making machine, producing fine aggregates that meet stringent specifications for concrete production and road construction. The maximum feeding size of 100 mm accommodates material from secondary crushing stages, while the 110 kW motor provides sufficient power to maintain consistent throughput even under varying feed conditions.

The high reduction ratio characteristic of this stone crusher translates to fewer crushing stages in your processing line. Material undergoes multiple impacts within the crushing chamber, with each collision breaking particles along natural fracture lines. This selective crushing approach, controlled through adjustable rotor speed and strategically positioned breaker plates, ensures uniform particle distribution across desired size fractions. Operators gain precise control over the upper product sizes, which proves particularly valuable when running closed-circuit configurations on smaller material fractions where tight gradation control becomes critical.

Maintenance accessibility often determines equipment uptime in crushing operations. CONSTMACH addresses this through a hydraulic opening mechanism that simplifies access to wear components. The system allows operators to swing open the crusher housing without requiring extensive disassembly, reducing maintenance windows significantly. Interchangeable wear parts extend the unit's operational life while minimizing replacement costs. When wear components reach their service limit, technicians can swap them quickly and return the crusher to production with minimal downtime.

The 9,500 kg operating weight provides the structural stability necessary for continuous operation while remaining manageable for plant layouts with space constraints. This balance between robustness and mobility makes the CTC-1275 adaptable to both stationary installations and mobile crushing applications where flexibility matters. The cubical product shape achieved through controlled impact crushing creates aggregates with excellent bonding characteristics, which improves concrete strength and reduces void content in asphalt mixes.

For operations processing granite, basalt, limestone, or similar materials within the medium-hard classification, this tertiary impact crusher delivers consistent results that meet market demands for quality aggregates. The combination of capacity, reduction capability, and product shape control makes it a practical choice for producers who need reliable performance without excessive complexity in their crushing circuits.