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Professional Roll Crushers are available

High Efficient Double Teeth Roller Crusher

Double Teeth Roller Crusher Usage and Application  

The double teeth roller crusher is widely used for secondary and fine crushing in the industry of mining, building materials, chemical industry, metallurgy and so on. It can crush materials in middle hardness such as rocks, ore, coke, lump coal, slag, mineral slag, cement clinker, fireproof materials, and so on. 

Double Teeth Roller Crusher Structure and Working Principle

Structure

The  double teeth roller crusher is mainly of Fixed Roller, Fixed roller bearing seat,  Scraper device,  Active Roller,  Active roller bearing seat,  Protection spring and hydraulic system,  Bolts to fix spring,  Top cover dismantling bolt,  Roller observation window,  Grease nipple,  Machine lifting hole,  Feeding inlet,  Host pulley,  Adjusting bolt of fixed roller,  Foundation bolt hole,Bearing temperature sensor (users select the device)  and so on. 

Working principle

The motor drives the fixed roller and movable roller to work via reducer, V-belts or coupling. Materials are put into the space between the two rollers via the feed entrance. As the two rollers inward turning, the input materials are crushed, pressed, ground, and at last come out from the base of the machine.

Double Teeth roller crusher Features

1. Compact structure, low noise and efficient; 
2. Easy to install and only need simple foundation; 
3. Can adjust the pressure and size easily. 
4. Self-protection, the parts can not be damaged when hard materials such as the metals goes into the crushing cavity;
5. Low cost maintenance and easy to maintain. 

Double Teeth Roll Crusher Main Specifications

Other double teeth roller crusher --  Hydraulic double roller crusher 

The double teeth roller crusher machine is fixed tightly when it is sent to the port by professionale truck. Before shipped, it is covered by waterproof material to avoid moisture and rough handling.

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With more than twenty years' history, Zhengzhou Great Wall Heavy Industry Machinery Co.,Ltd. is a manufacture specialized in R&D, manufacturing and selling big and middle size heavy industry machinery. Since establishment, we make a good image in the market with scientific management, qualified products and perfect service.

Our main products are crushers, grinding mills, other equipments for crushing plant and grinding plant and building construction equipments. They are widely used in mining, building material, metallurgy, chemical, traffic, reservoir and so on. Our products are not only sold well in more than twenty provinces and cities in China, but also in tens of countries and regions in Eastern Europe, Middle East, Asia, Africa, North America, South America, and Oceania.

1.Pre-sales Service

 Offering comprehensive technical and business consultation services;
  Proposing the most suitable scheme and equipment for our clients;
  Designing and fabricating targeted products according to the special requirements of clients; 
  Training periodically high qualified service technician.

2.After-sales Service
  Highly inspecting equipments in every working procedure, quality comes first;
  Fast & Safe Delivery; 
  Assisting our clients for foundation construction of equipments;  
  Dispatching engineers to install and debug equipments; 
  Training the first-line operators on site; 
  Regularly visit clients to solve production problems;
  Providing life-long maintenance service;
  Providing technical exchanging; 

1. We are Manufacturer  (Not Dealer):

All machineries from Great Wall Heavy Industry Machinery CO., LTD are made by ourselves, with good quality, Competitive price and assured full after service.

2. If you are new for this business:

We can provide you with design scheme for complete production lines, spot inspection and operator training according to your demands and the conditions of applied spot, we can help you choose the right equipments. 

3. We’d like to recommend a suitable model for you and send you a best quotation. So please give us this information about your requirement in your enquiry:

1. What is the raw material to be processed? And maximum feeding size of raw material?

2. What is the required output size after crushing?

3. How many tons per hour do you want?

Do not hesitate send us inquiry for more details about the High Efficient Double Teeth Roller Crusher.