single screw extruding machine

single screw extruding machine can be used for extruding thermo-plastic. Can be combined with appropiate auxiliary machines

single screw extruding machine datas:

1. AC motor, hard-face-of-tooth transmission system, imported bearing with cooling system, china heating organ

 2.  Material for barrel and screw :38CrMoAlA,made through nitriding treatment, depth of nitriding for screw is 0.5-0.7mm, rigidity(HV) 800-950,roughness of the surface 0.8. depth of nitriding for screw is 0.5-0.7mm, rigidity(HV) 940.

3. Force-wind cooling system for screw and barrel, drawing air system.

4. With slippage changing speed

5.

Model	SJ-45-33	SJ-60-33	SJ-75-33	SJ-90-33	SJ-120-33	SJ-150-33
SCREW DIAMETER	45	60	75	90	120	150
SCREW L/D RATIO	33	33	33	33	33	33
SCREW TORQUE	1430	4300	7160	12900	25000	45200
EXTRUSION CAPACITY	160-180	260-280	450-500	600-650	950-1000	1200-1300
PP PELLET(KG/H)	120-140	180-200	320-370	420-470	700-750	900-1000

single screw extruding machine