"Great Wall Make Great Machine"

Mining Hummer Crusher 

I.  Mining Hummer Crusher Usage and Application
 

The Hummer Crusher is widely used in the industry of mining, building materials, chemical industry, metallurgy and fodder. It can crush materials with middle or less than middle hardness into secondary or fine granularity, such as, barite, limestone, terrazzo, silica sandstone, coal, coke, gypsum, aluminum sulfate, slag, etc.

II.  Mining Hummer Crusher  Working Principle  and Advantages

Working Principle 

When the hummer crusher is working ,the electric motor drives the rotor and the rotor moves, making the hammer rotate in high speed. The materials are crushed in the crusher by the rotated hammer. The end products come out via the strips of the screen under the machine. The size of the granularity can be adjusted by changing the gap among the screen strips.

Advantages

1.High production and high crushing ratio.

2Low power consumption, homogeneous particle size.

3.Simple, compact and light mechanical structure.

4.Low investment cost, easy management.

III.  Mining Hummer Crusher Main Specifications

With more than twenty years' history, Zhengzhou Great Wall Heavy Industry Machinery Co.,Ltd. is a manufacture which specialized in R&D, manufacturing and selling big and middle size heavy industry machinery. 

"Persons of ability guarantee the quality". Our company takes in persons of ability and gives training to the staffs annually to their quality and skill to meet the development of the company.With the right of importing and exporting, the company owns an international trading department which is specialized in sales and exports, we provide the best service to the foreign clients.

During the past years, we stick to "Honest, truth-seeking, innovation and hard working". To keep "Great Wall" brand, we will improve ourselves and try our best to make perfect products and the best service.

1.Pre-sales Service
 Offering comprehensive technical and business consultation services;
  Proposing th e 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 high 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 hummer crusher.

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