jaw crusher

In the daily production found jaw crusher has the following advantages: 1. Simple structure, light weight, low price, easy maintenance and transportation, the appearance of a small height, the need for plant height is small. 2. Jaw crusher the most prominent advantage is the crushing cavity deep and no dead zone, improve the feed capacity and yield; its feed can be described as "not picky eaters", for the feeding requirements are very low, wet ore and clay Many of the ore is not easy to plug. Jaw crusher crushing work from the top of the crushing chamber has already begun, making the material to be broken several times, thereby improving the jaw crusher crushing performance. 3. Gasket-type discharge port adjustment device, reliable and convenient, large adjustment range, increasing the flexibility of the equipment. 4. jaw crusher compared with other crusher equipment, performance is more stable. Its rugged racks can be operated at high pressure, and the durability and relia...

Jaw crusher  is usually used as primary crusher in quarry production lines, mineral ore crushing plants and powder making plants. It can be described as obbligato machine in mining, building construction, construction wastes crushing, Hydropower and Water Resource, railway and highway construction and some other industries.   Feature of jaw crusher 1. The movable jaw assembly uses high quality casting steel. 2. The heavy eccentric shaft adopts forging, heat treatment, annealing, crack detection etc. 3.The inner bearing uses aligning roller, double row double roller bearing which guarantee higher carrying capacity. 4.Simple structure, easy maintenance. 5. Deep crushing cavity without dead zone. 6. Large adjustable range of discharge port. Structure of jaw crusher machine vedio: jaw crusher test