履带式抛丸清理机巳被使用40余年,但由于它的清理效果好、装卸料方便、便于上线,故在国外仍被广泛应用,几乎所有生产抛丸清理设备的厂家都生产履带式抛丸清理机,并向大型发展。我国的履带式抛丸清理机只是近几年有所发展,但生产厂不多,且品种少。我厂生产履带式抛丸清理机已有五年。五年来,根 Tracked shot blasting machine has been used for more than 40 years, but because of its cleaning effect, loading and unloading convenient, easy on the line, it is still widely used abroad, almost all manufacturers of shot blasting equipment manufacturers produce track-type shot blasting Cleaner, and large-scale development. China’s tracked shot blasting machine only developed in recent years, but not many production plants, and less variety. I plant crawler-type shot blasting machine has been for five years. In five years, root