Double Teeth-Roller Crusher

Applied Materials

Non-ferrous metal ore such as bauxite, iron ore, iron powder and finely crushed cement raw materials, clinker, blast furnace slag, limestone and other materials in the ore industry

Product advantages

  • Compared with the old model, the production efficiency is increased by 1-2 times, and the toothed roller has a long life of up to 3 years.
  • Simple structure, compact and light, small size, small space occupation, convenient operation and maintenance. Good sealing performance, less dust, and low working noise .
  • Strict control of the discharging particle size and a wide range of particle size adjustment.

Double teeth-roller crusher introduction

The 2PCM double-toothed roller crusher is an improved model of the old 2PGC double-toothed roller crusher. It is composed of a transmission device, a frame portion, two oppositely rotating tooth rollers, a mechanical spring device, a linkage mechanism and the like. When the toothed roller rotates, the teeth on the surface of the roller can bite and crush the coal block, and the material is fed from the upper portion, and is broken and discharged from the lower portion as the tooth roller rotates.

The particle size of the product is determined by the gap between the two toothed rolls. When the hard material falls into the crushing chamber and cannot be broken, the force of the toothed roller increases, the movable roller bearing seat compresses the spring device, and the gap between the two toothed rollers increases, discharging hard. The restoring force of the spring then returns the movable roller to its original position.

It is suitable for medium and hard brittle materials with crushing compressive strength of 50-70MPa, suitable for metallurgy, chemical, mining, building materials and other industries.

Double teeth-roller crusher advantages

1. Increase productivity by 1-2 times compared with the old model, and the life of the toothed roller is 3 years;

2. The structure is simple, compact and light, small size, small footprint, reliable work, convenient operation and maintenance;

3. Good sealing performance, less dust, low working noise, and a large improvement in the working environment;

4. The particle size control is strict, and the particle size adjustment range is wide.

Order notes

1. The equipment is supplied as right-installed generally. Please specify in the contract if it needs to be installed at left.

2. Material characteristics, feeding size and discharging size should be presented in the contract.

3. Lubrication system is usually supplied with nipples mode. Please specify in the contract if centralized lubrication and electrical lubrication are required.

4. Standard configuration does not contain the electrical control. If needed, please specify in the contract.