Reversible hammer crusher

Feed particle size < 40mm

Processing capacity: 30-450/h

The PCN series reversible crusher is suitable for fine crushing operations of medium-hardness stones such as limestone and bluestone. The gap between the grate bars and the hammerheads can be flexibly adjusted, resulting in cubic particle shapes. The particle gradation and fineness modulus are more suitable for the requirements of commercial concrete mixing stations.

Applicable materials: sand and gravel quarries, mining operations, coal mining, concrete mixing plants, dry mortar, power plant desulfurization, quartz sand, etc

Product Introduction

The PCN series reversible crusher is suitable for fine crushing operations of medium-hardness materials such as limestone and bluestone. The gap between the grate bars and the hammerheads can be flexibly adjusted, resulting in a cubic particle shape. The particle gradation and fineness modulus are more suitable for the requirements of commercial concrete mixing stations. It is widely used in industries such as commercial concrete mixing stations, stone processing plants, cement plants, phosphate fertilizer plants, ceramic factories, and refractory material factories. With a feed size of less than 40mm, it can produce high-quality sand exclusively or simultaneously produce sand and gravel (with a shaping function). The finished product particle size can be flexibly adjusted. The hourly output ranges from 30 to 450 tons, and models are available for customization according to needs.

Working principle

During operation, the motor drives the rotor to rotate at high speed within the crushing chamber. Material enters the crushing chamber through the upper feed inlet and is crushed by the impact, shock, shearing, and grinding actions of the high-speed moving hammers. A screen plate is located at the lower part of the rotor. Small stone particles in the crushed material that are smaller than the size of the screen holes are discharged through the screen plate, while coarse particles larger than the size of the screen holes are retained on the screen plate and continue to be struck and ground by the hammers before being discharged out of the machine through the screen plate.

Technical Parameters