CTC–1212 Tertiary Impact Crusher 120-170 T/H

The CONSTMACH CTC-1212 tertiary impact crusher stands out as a highly efficient solution for operations requiring precision crushing of medium-hard, non-abrasive materials. This stone crusher machine delivers exceptional performance in producing cubical, well-graded aggregate with a product size reaching down to 0.5 mm, with 60% material passing through in a single crushing cycle. What makes this unit particularly valuable is its ability to function effectively in closed-circuit configurations, especially when processing smaller product fractions where tight control over particle size distribution becomes critical.

Built around a robust 1,100 x 1,200 mm rotor assembly, the CTC-1212 operates at speeds between 800 and 900 rpm, generating the necessary kinetic energy to achieve superior reduction ratios. This stone crusher can process feed material up to 150 mm in size and maintains a throughput capacity ranging from 120 to 170 tons per hour, making it suitable for medium to large-scale aggregate production facilities. The 200 kW motor provides consistent power delivery while the machine's 15,500 kg frame ensures stability during continuous operation.

The engineering behind this sand making machine focuses on delivering cubical particle shapes through multiple impact actions. The rotor's high rotational speed combined with strategically positioned breaker plates creates an environment where materials undergo repeated crushing until they reach the desired specification. This process naturally produces angular, well-shaped particles that meet stringent quality standards for construction applications. Operators gain additional control through adjustable rotor speeds and interchangeable breaker plate configurations, allowing them to fine-tune the crushing process based on material characteristics and output requirements.

Maintenance accessibility represents a significant advantage of this tertiary impact crusher design. The hydraulic opening mechanism eliminates the time-consuming manual work traditionally associated with accessing internal components. Operators can quickly swing open the crusher housing to inspect wear parts, adjust settings, or replace components without requiring heavy lifting equipment or extended downtime. The interchangeable wear parts extend the machine's operational life while keeping maintenance costs predictable and manageable over time.

The selective crushing capability of the CTC-1212 deserves special attention. By adjusting rotor speed and breaker plate positioning, operators can influence both the reduction ratio and final product gradation. This flexibility makes the machine adaptable to varying feed conditions and changing market demands. When used as a sand making machine, it excels at producing manufactured sand with controlled fines content, addressing the growing need for alternatives to natural sand resources.

CONSTMACH designed this stone crusher machine with practical operational considerations in mind. The unit's compact footprint relative to its capacity makes it suitable for sites with space constraints, while the straightforward design reduces complexity in installation and daily operation. The machine integrates smoothly into existing crushing circuits, whether as a standalone unit or as part of a multi-stage processing system.

Production efficiency stems from the crusher's high reduction ratio capability. By achieving significant size reduction in one pass, the CTC-1212 reduces the need for additional crushing stages in many applications. This translates to lower capital investment, reduced energy consumption per ton of processed material, and simplified plant layouts. The consistent particle shape and gradation minimize waste in downstream processes, contributing to overall plant efficiency.

The CONSTMACH CTC-1212 Tertiary Impact Crusher represents a well-balanced approach to tertiary crushing applications. Its combination of processing capacity, particle shape control, maintenance accessibility, and operational flexibility makes it a practical choice for producers seeking reliable performance in aggregate production environments.