Difference between primary crusher and secondary crushersgyratory crushers can be used for primary or secondary crushing the crushing action is caused by the closing of the gap between the mantle line movable mounted on the central vertical spindle and the concave liners fixed mounted we are a professional mining machinery manufacturer, the main equipment including jaw crusher, cone
Complete control over products allows us to ensure our customers receive the best quality prices and service.
Machine Machinery is a high-tech enterprise integrating R&D, production, sales and service. It is the production and export base of intelligent mining machinery in China.
Provide customers with product customization services and help design production lines for free to reduce costs and increase efficiency.
Introduce advanced technology and craftsmanship, and more than 160 R&D personnel continue to innovate to promote product upgrades