plastic double screw extruder 1.D.C motor 2.over-load protection 3.stoppage alarming system 4.vacuum venting

plastic double screw extruder 

1) The series Estruders with appropriate screws,dies and other auxiliaries can directly convert thermoplastic especial UPVC powder into Pipe, plate sheet, film and profile, and also Provide function of modifying and Pelleting.2) The extruders are derived by D.C motor with a thruster to steeples regulate.

3) It is also equipped with the over-load protection and stoppage alarming system.

4) The screw's core and the outside of barrel is cooled by circulation of oil,it include vacuum venting and forced feeding.

Mode	Screws(mm)	Effective length(mm)	Screws.speedr/min	Main motor power(kw)	Heating PowerKW	Extrusion output(kg/h)	Weight(kg)	Centre height(mm)
SJSZ51	51/105	1070	2-32	18.5	12.1	50-150	2500	1000
SJSZ55	55/113	1200	1-40	30	18	60-180	2500	1000
SJSZ65	65/138	1440	1-35	37	24	60-300	3500	1000
SJSZ80	80/155	1800	1-37	55	35	100-400	4000	1000
SJSZ92	92/185	2500	1-33	90	50	200-800	5000	1100

plastic double screw extruder