Railway construction requires a large amount of sand and gravel aggregate, High quality sand and gravel aggregate can not be separated from high-quality crushing equipment. SMMVIK Machinery has many years of research and development experience, mainly researching and producing various crushing equipment, sand making equipment, grinding equipment, etc, and has perfect pre-sales and after-sales service to ensure the normal and stable operation of the equipment, It is a trustworthy old brand manufacturer.
Let's take a look at the incomparable advantages of SMMVIK Machinery jaw crusher:
1. The body of the jaw crusher is firm and wear-resistant, and the PE type frame is extremely firm, which can be operated under high-strength pressure. The durability and reliability of the movable jaw, jaw plate, heavy eccentric shaft and large bearing of high manganese steel are also strengthened.
2. The maintenance is simple and fast. The maintenance of the jaw crusher can not only prolong the service life of the equipment, but also improve the production efficiency. Check the internal wear of the machine, such as the wear degree of the central feed pipe, cone cap, upper and lower flow channel lining plates of the impeller, circumferential guard plates and wear-resistant blocks.
3. Multi functional protection system device, jaw crusher adopts simple and practical multi-functional mechanical, hydraulic and electrical protection system. When the crusher is overloaded, the mechanical protection safety clutch quickly disconnects the main shaft and pulley of the crusher, makes the crusher idle, and gives an alarm at the same time. Once the overload is relieved, it can be reset quickly without replacing any parts.
4. The gasket type discharge port adjustment device is reliable and convenient. It is carefully designed and strictly controlled for the concrete mix ratio. The adjustment range is large, which increases the flexibility of the equipment. The crushing ratio is large and the product particle size is uniform.
5. The discharge port has a large adjustment range, which can meet the requirements of different users. It is frequently checked to ensure accurate measurement, uniform concrete mixing, low noise and less dust.
With the progress of this railway infrastructure construction, the demand for jaw crushers has shown an increasing trend. In order to expand the market share, large and small manufacturers have increased their investment in the R & D and production of jaw crushers. However, due to the great difference in the basis and R & D and production experience of each factory, the quality of jaw crushers in the market is mixed. Selecting a reliable factory can obtain higher economic benefits.
