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Product Overview

Hammer mill also called HM series coarse powder mill. It is special designed for coarse powder grinding and small size of sand producing. Hammer mill adopts some principles of crusher, and it fills in the lack of finished product particle size range of traditional grinding machine. Because its special design, Hammer mill is very popular in many industries, such as metallurgy, mining, chemical, cement, construction, industrial and mining industries, etc. From the feedback information of customers, Hammer milll is high-performance equipment, it works very stably. If you plan to product the coarse powder, Hammer mill will be your prefered device.

Scope Of Application

Coal gangue

Refractory materials

Glass and ceramics

Sand making industry

Introduction To Complete Machine Structure And Working Process

Complete Machine Structure
Working process

Introduction To Main Unit Structure And Working Process

Efficient hammer mill consists mainly of frame, rotor, hammers and grizzly bars and other equipments. When hammer mill works, the host drives the main shaft through the motor and V-belt driven spindle to rotate the rotor, generating the centrifugal force, then driving all hammers stretch around. The bulks of material feed into the crushing chamber, will be crushed by the hammers at a high-speed movement. The broken material requested will be passed the grizzly bars at the lower part and discharged, the unbroken rest will be left in the chamber to be crushed repeatedly by the hammers and iron plates until it can reach the requested standard. To avoid clogging, the water content of the material to be crushed not more than 5%.

Technical Advantage


Has the crusher performance advantages

High production capacity, High crushing ratio


Excellent and stable performance

Optimized cavity design, unique working principle


Adopt grate

Ensure products have uniform particle size.


Simple working process, cover less area

Easy to infrastructure construction, and investment costs are lower


Adopts high manganese steel lining board

More wear-resisting, longer service life


Equipped with hydraulic adjustment device

Maintenance convenient, reduces the downtime

Main Technical Parameters

NOTE:Capacity is according to the medium hard limestone.The size,humidity level and characters of matericalswill influence the capacity.

Customer Site

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