This machine is applicable for cutting column segment into green brick according to the different requirement. In order to meet different requirement of extruder and production technology, the company designed and manufactured the dovetail type cutter, the tram road cutter, and automatic cutter etc. The cutting size of these kinds of cutter can be nimbly adjusted. Its features; orientation nicety, separation thoroughly, operation steadily, to-and-from flexibly and green brick to cut regular and uniform.