... bush. Therefore, it can save 10-20% energy, and with the same power energy, its capacity can be enlarged to 10-20 ... lower consumption;Low noise, high output, high efficiency and energy saving, and the overall frame is convenient in installation and ... saving lubricant 70%, saving cooling water 90%, and the comprehensive energy above 20%. Websit:http://bestcrusher.preview.alibaba.com/?refresh=allContract ...