product description:

PFQ series vortex powerful counter crusher is a high-efficiency impact crusher developed by our company Huabao Mining Machinery. It won the national patent in 2005. This product is suitable for phase, medium and fine crushing of various materials with compressive strength not exceeding 250MPA. The large-scale models also have special tools for hammer replacement and lifting for users to choose.

Applicable areas:

1. Discharge size: 25-50 (mm) [80-90%]

2. Production capacity: 46-670 (t / h)

3. Application: Widely used in the crushing of artificial sand and gravel materials in cement, building materials, chemical, metallurgy, hydropower, highway, high-speed rail and other industries.

4. Applicable materials: It is especially suitable for the construction aggregates used in special industries such as hydropower projects, such as basalt, andesite, river pebble, granite and other materials.

Features:

1. Unique three-cavity vortex structure, which makes the feed size larger, the production capacity is larger, and the product shape is better.

2. The optimized rotor structure can provide strong moment of inertia and hammer impact force, which makes the crushing output higher and the crushing ratio larger.

3. The specially designed anti-wear alloy "C" shaped plate hammer keeps the shape of the striking surface unchanged throughout the life cycle, ensuring stable grain shape and gradation.

4. The standard modular design of the cavity liner and the toothed counterattack plate, the interchangeability is strong, the utilization rate is higher, and the service life is longer.

5. The unique hammer-fixing device makes the hammer stability higher, the disassembly and assembly is more convenient, and the work efficiency is greatly improved.

6. The discharge gap of the equipment can be flexibly adjusted according to the granularity and grading requirements of the finished product.

7. Standard hydraulic lifting mechanism or optional special lifting tool for replacing the plate hammer, flexible application and easy operation.

Technical Parameters: