Hammer Crusher

Hammer crushers are used to crush various medium-hard, low-abrasive materials with a compressive strength not exceeding 100 MPa and a moisture content of less than 15%. Materials suitable for crushing include coal, salt, chalk, gypsum, bricks and tiles, and limestone.

Product Introduction

Hammer crushers, also known as hammer breakers or hammer rock crushers, are suitable for crushing medium-hardness and brittle materials in industries such as mining, cement, coal, metallurgy, building materials, highway construction, and fuel processing. They feature a high crushing ratio, high production capacity, and uniform product particle size. Our company has over thirty years of experience in designing and manufacturing hammer crushers; our products feature advanced design, reliable performance, smooth operation, and low energy consumption. Our hammer crushers are competitively priced and available in a full product line, making them highly popular among customers both domestically and internationally.

Hammer crushers can be used not only in crushing and sand-making production lines but also as a replacement for cone crushers in mineral processing equipment. This crusher can adjust the output particle size to bridge the gap between user requirements, thereby meeting the diverse needs of different customers.

How It Works

  • The electric motor drives the rotor to rotate at high speed inside the crushing chamber. Material is fed into the machine through the upper feed inlet and is crushed by the high-speed hammers through impact, shearing, and grinding. A screen plate is installed below the rotor; particles smaller than the screen aperture size are discharged through the screen plate, while coarser particles larger than the screen aperture size are retained on the screen plate to continue being struck and ground by the hammers before eventually being discharged from the machine through the screen plate.

Video show

Suitable Materials

Limestone, granite, marble, basalt, iron ore, river pebbles, shale, bluestone, coal, gypsum, alunite, etc.

Marble
Granite
River Pebbles
Limestone
Basalt

After crushing

Product Features

Compact Design
The overall design is aesthetically pleasing, and the hammer crusher features a sealed structure, which eliminates dust pollution in the crushing workshop and prevents ash leakage from the machine body.
Adjustable Particle Size
The particle size can be adjusted according to customer requirements.
Wear-Resistant
The working hammer heads are cast using a new process, feature fewer wear parts, and are easy to maintain, making them an upgraded version of the previous model.

Technical Parameter

SpecificationsProcessing Capacity(t/h)Motor Power (kw)
DM 400×3003–104P 11
DM 600×4006–224P 22
DM 800×60010–404P 55
DM 1000×80015–504P 75
DM 1000×100018–754P 90
DM 1200×120022–954P 132

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