What is the 2 mean in the 2PG roller crusher?
Source:http://www.greatwallcrushers.c Author:GreatWallPosted:2015-07-16 Views:
When you search the roller crusher types, it always shows 2PG before a serious numbers, such as 2PG0404. However, what the 2 exactly mean? It means two rollers.
You may not know that roller crusher is divided into three types according to the number of rollers: double roller crusher, three roller crusher and four roller crusher. The model number code of double roller crusher begins with 2PG, and the three roller crusher、four roller crusher begin with 3PG、4PG correspondingly.
Double roller crusher is the most common type and known among crushing industry. The two crushing roller forms a V type cavity. The raw material is fed into the cavity and crushed into qualified sizes by the extruding and cutting force of the two counter-rotating rollers, and then discharged from the outlet.
Other relevant words: jaw crusher, cone crusher, Raymond mill, Diesel engine crusher