Jaw crusher machine is mainly used for primarily crushing the raw materials, so that is also called primary jaw crusher or primary crushers.

Jaw crusher is one of the most important crushing machines in the stone crushing production line. It can be not only used for crushing stone materials, pebble and coal and be called stone jaw crusher, but used for manufacturing cement aggregate.

This crushing plant has many features such as deep crushing chamber, both big and small feeding mouth, controllable feeding granularity and the production capacity is high. Henan Kuangyan Heavy Industry Machinery Co., Ltd is the largest jaw crusher supplier inChinaand produces jaw crushing plant with various models. The main models are mini jaw crusher, PE jaw crusher. Welcome to our company for visit and purchase.

This series of Jaw Crushers are designed by our engineers with large reduction ratio, even granularity, simple structure, reliable operation, convenient maintenance, low cost, Jaw Crusher is widely used in mining, metallurgy, construction, highway, railroad, and chemistry industries. This jaw crusher uses motor as its power, through the motor's wheels; the eccentric shaft is driven by the triangle belt and slot wheel to make the movable jaw plate move by a regulated track.

main features and benefits:

   1. The deep crushing cavity increases the feeding capacity and output capacity;

   2. High ratio of crushing, homogeneous final product size;

   3. Adjusting the discharge opening through gasket, more convenient, it can meet different   customers' requirenment;

   4. Lubricate system is safe and reliable, easy to change the spare parts;

   5. Simple structure, easy maintenance, consumption cost is lower;

   6. Energy-saving, for one set saving about 15%-30%;

   7. Little noise and dust .

Application of jaw crusher:

  This series jaw crusher is mainly used for crushing ores and large materials. It can process various kinds of materials with crushing compression strength not up to 350Mpa. It has been widely applied in the areas of mining, metallurgy, highway, railway, construction, water conservancy and chemical industry, etc. 

1. Raw materials:Granite, limestone, basalt, shale, river stone, bluestone, sandstone, calcium carbide, iron ore, cooper, steel slag
2. Capacity:13-35t/h
3. Max feeding size:210mm
4. Application: Mining, metallurgy, building materials, highway, water conservancy, chemical industry
5. Shipping ports: Shanghai, Qingdao or Tianjin
6. Delivery: 15-30 days

Working principle of jaw crusher:
   1.The jaw crusher squeezes rock between two surfaces, one of which opens and closes like a jaw.
   2.Rock enters the jaw crusher from the top. 
   3.Pieces of rock that is larger than the opening at the bottom of the jaw lodge between the two metal plates of the jaw. 
   4.The opening and closing action of the movable jaw against the fixed jaw continues to reduce the size of lodged pieces of rock until the pieces are small enough to fall through the opening at the bottom of the jaw.
   5.It has a very powerful motion.

Technical parameters of jaw crusher:

Note: The above technical parameters are just for your reference. If there are any changes, all parameter and overall dimension are subject to the operating instructions. If you have Any problems, please feel free to contact us. We will give you the best service and technology supporting

About us:

Henan Kuangyan Heavy Industry Machinery Co., Ltd. is specialized in heavy equipment like various stone crushers, magnetic separators, mining machines, bricks and blocks machines, cement production line, AAC block line, etc., which is located in the middle of China. Our competitive price, high quality products and excellent after-sales service had gain us good reputation in this field.

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0ur Services

Pre-sale services
     Act as a good adviser and assistant of clients; enable them to get rich and generous returns on their investments  

Services during the sale
     Respect clients; devote ourselves to improving the total value of clients.
     1) Pre-check and accept products ahead of delivery;
     2) help clients to draft solving plans.

After-sale services

     Provide considerate services to minimize clients' worries.
     1) Assist clients to prepare for the first construction scheme;
     2) Install and debug the equipment;
     3) Take initiative to eliminate the troubles rapidly at site;