The PFW European impact crusher researched and developed by HXJQ adopts world-class manufacturing technology, uses high-end manufacturing materials. The heavy rotor design and strict inspection methods make sure the rotor run stably and reliably and ensures high-quality rotor. The improved adjustment device decreases stoppage and repair time. The unique hammer fastening device makes the reliability of the hammer much higher, so that during the coarse and medium crushing process, it simplifies the crushing process and saves time and cost.
This machine is a crushing device using impact force to break materials. When the materials go into the hammer impacting area, they are first crushed by the high-speed impact of the hammer, and then crushed again by the impacting device installed on the rotor, and then rebounded from the impact lining plate to the hammer impacting area to be crushed again. The process will go over again and again until the materials are crushed to be the needed granularity and discharged from the bottom of the machine. Adjusting the gap of the impacting shell and the rotor shell will change the material granularity and shape. This machine adopts spring safety device on the back of the impacting plate, so that when some non-crushable materials go into the crushing chamber, the back and forth impacting shell will draw back so that the non-crushable materials will be discharged from the machine.
Henan Hongxing Mining Machinery Co., Ltd has many years’ of impact crusher manufacturing experience. Through long time of efforts of the technicians and workers, our company has our own unique point in the research and production of all kinds of impact crusher. We has powerful technology strength, advanced production technology, meticulous processing, complete inspection equipment and considerable after-sales service, so that we are able to provide first-class impact crusher machines for all investment customers.
crushing mill: http://www.hxjq-mill.com/news/coal_mill.html