Hammer Crusher

 Hammer Crusher rotor is driven by the motor to move, and the rotor drives the hammer board to rotate at a high speed, thus the materials crushed in the crushing cavity by the rotating hammer board. The end product comes out of the machine via the strips of screen. The size of the granularity can be adjusted by changing the space among the screen strips.

Applications：

Hammer Crusher is widely used in the industries of mining, building materials, chemical industry, metallurgies and fodder. The Hammer Crusher is applicable for secondary and fine crushing of materials with middle or middle minus hardness such as barite, limestone, terrazzo, silica,sandstone, coal, coke, gypsum, aluminum sulfate, slag, etc.

Crushing materials

Coal, salt, chalk, gypsum, brick, limestone, etc.
 

Features：

1. simple to operate
2. high capacity
3. low investment

Advantages

• Low operating cost

The heavy hammer crusher has large feed size and small discharging granularity, which makes the third stage crushing into primary crushing, and realizes the low cost operation of one broken top and two broken. Therefore, 35% of the cost can be reduced. It is a low energy consumption and low investment equipment.

• Reduce wear and prolong service life

Heavy hammer crusher, also known as boulder breaking, is based on the mechanical principle of common hammer crusher, counter impact crusher, vertical shaft hammer crusher and various kinds of hammer head (plate hammer) to crack stone. After optimization design, a new generation of crushing machinery products have been manufactured and produced. The method of controlling the size of the discharging particles by grate bars has been changed, and the wear of hammerhead in the crushing cavity is reduced. The life of the hammer is increased by 4-6 times. The breakthrough of crushing technology has been realized, and the result of half the effort has been achieved.

• Excellent accessories

Our company produces the heavy hammer crusher uses excellent accessories, especially the wear-resistant parts, using chromium alloy hammerhead, is the domestic professional technology and wear-resistant metal parts.
Small pollution and environmental protection
It can break wet material, that is, water can be added to reduce dust pollution and protect workers' health and environment when crushing wet material.

• Full model

Our company has various types of machines, crushing capacity from 50-1000t/h to meet the needs of customers, we must have a suitable one for you.

Working principles

The heavy crusher mainly relies on the impact energy to complete the crushing operation. When the hammer crusher is working, the motor drives the rotor to rotate at a high speed, and the material evenly enters the crusher cavity. The hammer head of high-speed rotation impacts, shears and tears the material, causing the material to be broken. At the same time, the gravity of the material itself causes the material to rush from the hammer head of high-speed rotation to the baffle and screen bar in the frame. The material larger than the size of the screen hole remains on the screen plate, and continues to be hit and ground by the hammer until it is crushed to the required discharge particle size, and finally discharged out of the machine through the screen plate.
 

Technical Data：