Stone Crushers
The purpose of a crusher is to reduce the size of large rocks to smaller rocks, gravel, sand, or rock dust by breaking them down. A crusher can reduce the size of waste materials so they can be recycled or disposed of more easily. It can also reduce the size of a mixture of raw materials so that pieces of different compositions can be distinguished. Through crushing,
Our superior quality range of quarry and aggregate equipment will increase your productivity
Rock Bulls products are produced to exact international standards of manufacturing and quality control. We use the very latest design and tooling processes to ensure that each piece of machinery is productive, durable, and long-lasting. We always care about quality is the highest
PEW Series Jaw Crusher
PEW Series Jaw Crushers are a new type of crushing machine developed by ROCK BULLS, the jaw crusher manufacturer. This crusher is a successful combination of modern science and technology combined with the knowledge gained from many years of operating in the field. This unit is ideal for satisfying the demands of most companies.The discharge opening of PEW series jaw crushers can be adjusted quickly and easily. A semi-automatic wedge adjusting mechanism is used which utilizes a hydraulic device to drive the two wedges between the adjustment seat and rack back wall. This greatly reduces adjusting manually with the device being “intelligent” and very convenient allowing adjustments to be made within 2-3 minutes.
PE Series Jaw Crusher
PF Series Impact Crusher
PYB Series Cone Crusher
PYFB Series Cone Crusher
They utilize a spring safety device, a large diameter main shaft, a heavy rack, and a dry oil seal which greatly increase reliability. There are two models of our high-efficiency PYFB Series Spring Cone Crusher: a standard model and a short head model. Both models are equipped with multiple cavities thus ensuring that they are suitable for both fine and intermediate crushing of various materials with different hardness. Spring Cone Crushers give outstanding performance in a large number of applications when being used in intermediate crushing situations.
C Series Cone Crusher
Compound cone crusher is improved modified by Symon's cone crusher, which is the high-performance cone crusher that introduces advanced foreign technology. The crusher equipment has product characteristics of superior quality and reliable performance. The crusher equipment adopts the best combination of crushing frequency and eccentric distance, which makes the crushed materials have a higher crushing degree. The crushing productivity is higher than other crushers. The crushing equipment's operation becomes more automatic because it uses the devices of hydraulic safety, hydraulic lock, hydraulic adjustment, hydraulic cavity cleaning, etc. Compound cone crushers are widely used in sand plant and crusher plant as secondary or tertiary crusher machine.
GP Series Cone Crusher
VSI Series Sand Maker
To make maintenance and parts replacement easier, we have done away with the traditional laggard cover opening modes of hoisting and using a manual jack and have introduced a semi-automatic hydraulic system. Users only need to press a button to open the top cover of the unit in order to carry out various maintenance procedures which greatly reduces the amount of manual labor required. This saves money and greatly increases service efficiency.
Mobile Stone Crusher
WMC series wheel mobile crusher is developed based on years of independent research and manufacturing experience of mobile crushers. In combination with user demands, the MC series mobile crusher is optimized and innovated on structural design, equipment configuration, and combined application, so as to realize more flexible combinations, greatly widening the application fields and truly realizing the approaching treatment of materials.MC Series Mobile Crushers are ideal for coarse, intermediate, and fine crushing, shaping, screening, and sand washing. Customers have a choice of either independent or combination operations such as three or four combinations etc. Compared to other mobile crushers and screens in both domestic and international markets our WMC Series Crushers have far more machine types and wider marketing and servicing coverage. With our flexible manufacturing techniques, we offer shorter delivery times which reduces your financial outlay. These crushers have excellent capacity.
