Hydraulic cone crushers are equipped with hydraulic systems, which provide safety and adjustment functions. The hydraulic system can be used to adjust the size of the discharge opening and control the overload protection. This type of cone crusher is suitable for crushing various ores and rocks with medium to high hardness, such as iron ore, limestone, and granite.
PSG series compound cone crushers, on the other hand, are traditional cone crushers that have been around for decades. They are known for their reliability and high capacity. PSG series compound cone crushers are used for crushing hard and abrasive materials such as granite, basalt, and quartzite. When choosing between hydraulic cone crushers and PSG series compound cone crushers, it's important to consider your specific application needs. If you require a machine that provides safety and adjustment functions, then a hydraulic cone crusher may be the right choice for you. If you need a machine that has a proven track record of reliability and high capacity, then a PSG series compound cone crusher may be the better option.
Ultimately, the decision between these two types of cone crushers will depend on your specific application requirements and budget. It's important to work with a reputable supplier who can help you choose the right crusher for your needs.