Specifications

Double screw food extruder
Twin screw food extruder
Suitable to make corn flake, puff snack, cereal, pet food, soy protein

DR series double screw extruder: 

 

Screw and barrels: barrel has 3 parts: inside barrel equipped with alloy hardness: HRC 55 Barrels are equip with 3 liquid inlets for necessary additives (optional)

 

Screw material: 38CrMnAl

 

Screw hardness: HV 900-1000 (HRC65-72)

 

Cutting system: Face cutter is equipped with 1-4 pcs cutting knives for face cutting of the product out of the extruder, the speed is adjustable.

 

Control system: all motors, valves and pump of the mixing, conditioner and extrusion system controlled by cabinet controller.

 

 

 

Model	Installed power	Actual consumption	Main power	Output	Dimension	Products
DR-65	35kw	28kw	22kw	120-150kg/hr	2.5*1*1.8m	snack/protein/pet food
DR-70	65kw	40kw	30kw	150-300kg/hr	3.5*1*1.8m	snack/protein/pet food
DR-85	120kw	60kw	90kw	300-500kg/hr	4.5*1.2*3m	snack/protein/pet food