Hammer Mill

The DSM series of hammer mills are ideal for coal and soft mineral crushing applications. They are high capacity hammer mills with high reduction rate. Since the grinding walls are arranged on both sides of the crusher, the direction of the rotor can be reversed for optimal usage of the beater heads and longer service life.

DSM Series Hammer Mill are Ideal for:

For fine and medium crushing (Product size up to<5mm)

Hard coal and lignite in coal processing and power plants (circulating fluidized bed)

Limestone and gypsum rock Other related soft to medium-hard minerals, as well as various types of salt and fertilizer.

High Performance - Low Operating Costs

Capacity increased by 5-10% capacity up to 2500 tph.

Wear parts last longer. The AMC alloy crusher hammers (Big Gold Teeth?) enjoy a service life increased by 50~150%.

The new hammer rotor consists of a heavy, forged, square cross-section shaft fitted with cast steel rotor discs. The special "sandwich" assembly of the discs is a robust construction, preventing distortion and crack formation.

The crusher spares parts of the hammer mill are easily replaced due to the hydraulic opening device.

Easy to service and maintain.

Operating principle of Hammer Mill:

In the hammer mill machine, the motor drives the rotor rotate at a high speed through the belt, and on the rotor there are series hammers. When the materials get into the working area of hammers, the rotating hammers with high rotation speed are crushing them, the products which are crushed to meet the required size can be discharged by the outlet and become the final products, the large size products are brought back to the crushing area by the hammers for being re-crushed until they reached the required size.

Hammer Mill application

This hammer mill is applicable for both dry and wet crushing. Hammer mill is widely used for medium or fine crushing for medium hard and brittle materials by departments of mine, cement, coal, building material, metallurgy, chemical industry, road construction, gas chemical industry and thermal power generation, etc. Coal gangue, coke, slag, limestone, phosphate rock, salt, whiting, gypsum stains, alum, brick and tile, etc. can be crushed by this equipment. The compression strength of the materials shall not exceed 120MPa, while the moisture content shall be lower than 15%.

Related Production: