CPI-1412 Primary Impact Crusher 200-250 T/H

When it comes to processing soft to medium-hard materials with exceptional efficiency, the CPI-1412 primary impact crusher stands out as a robust solution engineered for demanding crushing applications. This machine delivers what modern quarries and mining operations need most: high throughput combined with consistently cubical product shape that meets strict specifications.

The CPI-1412 model features a rotor measuring 1,400 x 1,250 mm, designed to handle feed materials up to 900 x 900 mm in size. This generous inlet opening accommodates larger rocks directly from the primary blasting, reducing the need for pre-screening and maximizing operational efficiency. The production capacity ranges between 200 and 250 tons per hour, powered by a 250 kW motor that ensures continuous, reliable performance even under heavy loads. At 23,000 kg, the machine's substantial build reflects its industrial-grade construction.

What sets this primary impact crusher apart is its impressive reduction ratio. Unlike conventional crushers that require multiple crushing stages, the CPI-1412 can achieve significant size reduction in a single pass. This capability often eliminates or minimizes secondary crushing requirements, streamlining your production line and reducing overall capital and operating costs. For operations where plant capacity matters, this translates directly to higher productivity per square meter of facility space.

The engineering behind the CPI-1412 focuses heavily on durability and ease of maintenance. The rotor undergoes arc-welding followed by thermal stress relief treatment, a process that enhances structural integrity and extends service life. Large spherical self-aligning roller bearings support the rotor shaft, handling the intense radial and thrust loads while compensating for minor misalignments that naturally occur during operation. The manganese steel impeller bars resist abrasive wear far better than standard materials, keeping replacement intervals longer and downtime shorter.

Structural reinforcement comes from thick side sheets equipped with manganese liners in high-wear zones. These areas, which face constant impact from flying material, benefit from manganese's unique property of work-hardening under stress. The material actually becomes tougher as it's used, providing exceptional protection where it's needed most. Chain curtains at the feed opening prevent material from rebounding back out, a safety feature that also improves crushing efficiency by keeping rocks within the crushing chamber.

The hydraulic setting mechanism represents a significant advancement in operational convenience. Adjusting crusher settings or performing routine maintenance no longer requires extensive manual labor or specialized tools. Operators can make precise adjustments quickly, responding to changes in feed material characteristics or product requirements without extended shutdowns. The adjustable breaker bar adds another layer of control over final product size, giving you flexibility to meet varying market demands.

Unobstructed discharge openings ensure material flows freely from the crusher without creating bottlenecks. This design consideration prevents buildup and reduces the risk of blockages that can halt production. The combination of high reduction ratio, efficient discharge, and cubical product shape makes the CPI-1412 particularly well-suited for producing aggregates for concrete and asphalt applications, where particle shape directly affects mix performance and strength characteristics.

CONSTMACH has built this primary impact crusher to serve operations that value both performance and longevity, delivering consistent results across diverse applications while keeping operational costs in check.