As the global construction and mining industries increase their requirements for resource efficiency, high reduction ratio has become a core indicator for measuring the performance of crushing equipment. The NP15 impact crusher achieves a single-pass crushing ratio of 1:20 through innovative design, redefining the industry’s energy efficiency standards. This article will analyze how NP15 achieves…

Hydraulic crusher is crushing equipment crushing machine running the best, not only has a smooth performance, it is easy to repair and maintenance work safer and more reliable. Which are derived from advanced technology and rational design, especially the parts of the device. Here we focuses on accessories advantage of the hydraulic crusher. 1. Bearing:…