There are various types of large stone crushing and sand making machines available, mainly categorized as coarse crushing, medium crushing, fine crushing, and sand making, depending on the desired product granularity, investment budget, and site conditions. The commonly used large stone crushing and sand making machines are introduced as follows:
1. Jaw Crusher - Coarse Crushing
The JC180 large jaw crusher is primarily used for coarse crushing and can handle large stones. The equipment has a feed opening of 1800x1500mm, maximum feed size of 1300mm, maximum output of 1800t/h, weighs 135t, and is equipped with a 10KW high-pressure motor with a rated power of 355KW. The optimized design of the crushing chamber, using a fully symmetrical "V" shape, increases the stroke and processing capacity. The combination structure design of the jaw plate improves its utilization and facilitates maintenance and replacement. Additionally, it can be equipped with features such as hydraulic adjustment, temperature measurement, and automatic lubrication, further enhancing the automation of the equipment.
2. Single Cylinder Hydraulic Cone Crusher - Medium to Fine Crushing
The GPY1000 large single-cylinder hydraulic cone crusher is a medium to fine crushing equipment. It has a maximum feed size of 370mm, a maximum output of 2188t/h, and a rated power of 750KW. It is widely used in medium and fine crushing operations of various hard minerals and rocks, offering features such as high crushing ratio, high efficiency, low energy consumption, and uniform product granularity, meeting various crushing requirements of customers.
The GPY1000 large single-cylinder hydraulic cone crusher adopts laminated crushing technology, resulting in better particle shape and higher production efficiency. Its automation control system provides functions such as overload protection, iron protection, and constant discharge opening. It also offers a variety of chamber options, ensuring broad adaptability.
3. Vertical Impact Crusher (Sand Making Machine) - Sand Making
The PLS-1200Ⅱ large vertical impact crusher is a sand making equipment. It has a maximum feed size of 60mm and a maximum output of 550t/h. It is characterized by low operating costs, high adaptability, high throughput, excellent product quality, and wide application. Thousands of units of this product have been successfully applied in various domestic markets.
The PLS-1200Ⅱ large vertical impact crusher employs both "rock-on-rock" and "rock-on-iron" crushing modes, providing enhanced adaptability. Equipped with a deep cavity rotor, it offers high wear resistance and excellent crushing performance. Optional features include a thin oil lubrication system, PLC automatic control, and monitoring system, further increasing the level of automation.