In working process, rock impact crusher strikes mineral ores relying on high-speed operation of the hammeruntil they are crushed to be required particle size. However, hammer of used rock crusher is easily worn, which is to a great extent caused by low abrasionresistance, thereby affecting productivity of impact equipment. So, how to improve abrasion resistance of rock impactcrusher hammer is of…

Most cities in China tend to pile up tons of domestic and industrial wastes especially the construction wastes casually, which will leave much potential safety hazard for the society development. Most construction units prefer to stack their wastes directly on the construction field considering its convenience and little cost. In addition, the failure of arranging proper protective measures on the construction site causes the wastes heap to collapse, resulting in the road hindering and…

Generally, stone crushing equipment include many different kinds of types such as jaw crusher, cone crusher, impact crusher and so on. According to our statistics, most of quarry owners choose the VSI5X crusher as their stone crushing machinery in South Africa, besides, they also would like to choose our quartz crushing machine which can greatly reduce their transportation cost. VSI5X crusher is our star…

The control of a rock sand maker mainly refers to the control of the feeding granularity. Now many quarrying plants use blasting to make stone materials, which means that the granularity of the stone will be uneven and the sizes will be different and the side length of the biggest one may reach over 2m. Even though the feeding size of a rock sand maker is different, but stone materials with so big size will bring huge pressure to the electric motor and force it to rotate with limit velocity.…

This work studied the current progress in ultra micro-crushing, and proposed a new model of ultra-high pressure crusher. This new model will fulfill the need for ultra high pressure quarry machine technology, realize the auto control of ultra-high pressure crusher and developed the supervisory control software.

First, we made some modification to overcome some defects of conventional…

At present, the domestic construction wastes treatment industry is in the developing stage and there are a lot of cities making use of the construction wastes. As the leading mining machinery manufacturer in China, our company has spent years in researching and developing a new generation of crushing equipment aiming to realize the perfect treatment of the construction wastes in the construction industry. Our successful products are the…

This stone crusher plant adopts the electric motor as the power. The eccentric shaft is revolved by an electric motor through v-belts. It causes the swing jaw following the preconcerted path to crush the feeding material. Thus the material will be crushed in the crushing chamber which is composed of the stationary jaw plate, swing jaw plate and the liner plate. The material is discharged from the lower…

As a kind of high efficiency and energy saving grinding machine, clinker grinding plant has unique features such as large production capacity, low energy consumption of per unit, narrow size distribution of the products, high purity and good fluidity. Vertical mill is a kind of ultrafine powder grinding equipment, which has been widely applied in the processing of white non metallic minerals. our…

In recent years, the urbanization process and development of infrastructure construction are very fast, and the market demands for stone and sand aggregates are also continuously increasing, for this reason, the crusher which is professional rock processing equipment welcomes development peak. The manufacturing companies of crusher equipment effect spring like the mushrooms, and the crusher market becomes extremely hot.

The strength of the…

Our company supplies a full range of cost effective, heavy duty, fit for purpose, sand washing solutions. With our world class sand washing plant as the core part of the sand making production line, customers can realize both high efficiency and high yield at the same time.The sand washer refers to a bucket type washing apparatus which can clean and separate the rock flour and clay from the sand and…

Mobile quarry plant is one kind of mobile crushing plant, which is a liquid stone crushing process can be regarded as a simple stone production line. Mobile construction station is more suitable for processing and crushing of construction waste in accordance with the requirements of the different raw materials, size and finished materials, especially the small crushing site. The granite crushing…