1.About product:dog feed pellet processing machine. Dog food making machinery sph-70 uses corn, meat powder, fishmeal and beans etc. As raw materials to produce dog food with all kinds of shapes, unique and wonderful taste, rich nutrition and exquisite structure. The core machine of this processing line is twin screw extruder. We have enough and advanced extruding technology. With steam heating pre-conditioning system and auto water adding system, we can achieve rather high output and better extruding and puffed products. With dust collecting system, which may guarantee better health and taste quality. Also pre-cleaner can be added. 2.Unique features of dog feed processing machine: Consists of feeding system, extruding system and cutting system Adopting frequency speed-controlling with high automation and stable per-formation. Automatic lubricating and forced cooling guarantee the extruder running safely. Choose the relative single or double screw feeding system according to different material Wooden case