Products List
Rock Crusher For Sale
Author:liming Post Date:2013-6-27
Rock Crusher for Sale
Rock Crusher Jaw Crusher:
The jaw rock crusher is squeezing and bending role of two jaw materials, rough broken or broken in various hardness materials broken machinery. Their broken bodies are composed of fixed jaw and movable jaw the when two jaw near the material is broken, when two jaw left less than a block of material discharge opening is discharged from the bottom. Its crushing action is carried out intermittently. This rock crusher due to simple structure, reliable and crushing hard materials are widely used in industrial sectors such as mineral processing, building materials, silicate and ceramic cone rock crusher, jaw rock crusher less investment finished sheet rock, low production costs. Compared with hammer rock crusher wear parts to use for a long time, high production efficiency, a small investment of late.
Crushing 800 tons of material per hour the Twenty20 1980s, large jaw rock crusher feed size has reached about 1800 mm. Jaw rock crusher used two elbows and single bracket plate. The former moving jaw work only for simple swing arc, it is also known as simple swing jaw rock crusher; latter while swinging in an arc up and down movement, it is also known as complex swing jaw rock crusher. The jaw rock crusher is widely used in mining, smelting, building material, highway, railway, water conservancy and stone industry and many other sectors, crushing various materials with compressive strength less than 320 MPa.
Rock Crusher Gyratory Crusher:
Gyratory rock crusher is the use of of crushing cone in cone cavity of the housing cycle exercise, squeeze the material, splitting and bending, of coarse crushing various hardness ore or rock crushing machinery. The upper end of the spindle equipped with a cone rock crusher is supported on the beams the central liner, and its lower end is placed in the eccentric hole of the sleeve. Rotating bushing, crushing cone around the machine centerline as eccentric cycle exercise its crushing action is continuous, so the efficiency is higher than jaw rock crusher. The early 1970s, large gyratory rock crusher hour has been able to handle materials 5000 tons Max feed up to 2000 mm in diameter.
Gyratory rock crusher two ways to achieve nesting population adjustment and overload insurance: First, the use of mechanical means, the upper end of the adjusting nut of the spindle, turning the adjusting nut crushing cone can decrease or increase the discharge opening result in changes larger or smaller, overloading, rely on cutting off the safety pin on the drive pulley to achieve insurance; the second hydraulic gyratory rock crusher hydraulic way, its spindle located in the hydraulic cylinder plunger, change under the plunger the volume of the hydraulic oil can be changed the crushing cone up and down position, so as to change the size of the discharge opening. Overload, the spindle downward pressure increases, forcing the plunger into the hydraulic oil accumulator in the hydraulic drive system, so the the crushing cone decline to increased nesting mouth, and discharged with non-material into the crushing chamber The crushed materials (iron, wood, etc.) in order to achieve insurance.
Rock Crusher in China:
China is a big country, and could produce rock crusher every year, a large number of quality product is produced and sold around the world. The quality of rock crusher produced in China is guaranteed, and the price is relatively cheap. It is the best choice to buy rock crusher in China. But choose to buy rock crusher can not be blindly freeloaders, they should have chosen a large formal rock crusher manufacturer. So to protect the interests of buyers, and can provide the necessary technical support and maintenance services.
Liming Rock Crusher for Sale:
Liming Heavy Industry is committed to producing the best mechanical crushing equipment, capable of producing various types of crusher and mill, and reached the leading level in the world. We are a trustworthy rock crusher manufacturer capable of producing all types of rock crusher, good quality and reasonable prices. Liming Heavy Industry production of rock crusher is a set of similar products at home and abroad, the successful experience, devote themselves to come up with an energy-efficient crushing equipment. Medium-sized rock crusher is one of the leading products of the company, especially in the design and production of large crusher mill at the absolute leading level at home and abroad.
If you need any help of rock crusher for sale, please contact us directly. We aim to provide you with the best rock crusher and the most economical reasonable solution, our experts will provide technical assistance at any time for you. Looking forwards to establish a long-term business relationship with you.