Clam-Shell Design Co-Rotating Twin Screw Extruder-PSM20A

Classification : Extruders

SINO-ALLOY MACHINERY INC.

Country: Taiwan

Phone: 886-3-4838475

Fax: 886-3-4839052

Contact Person: Donald A. Stephens

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The PSM20A Co-Rotating Twin Screw Extruder has an ultra compact design and is easy to operate. It is designed for optimal double flight screw elements, which maintains the same deep groove, high torque characteristics of our larger full-production models. This compatibility allows for a direct transfer of experimental process parameters to the full production model without conversion factoring. All PSM series extruders meet or exceed CE and international safety standards. Sino-Alloy can also design a custom line to meet your specifications.

Model	PSM20		PSM30			PSM50			PSM58			PSM72			PSM92			PSM112
Model	A	B		A	B		A	B		A	B		A	B		A	B		A
Screw speed (RPM)	600	900	350	600	900	350	600	900	350	600	900	350	600	900	350	600	900	350	600
Main motor power (kW)	5.5	16	15	29	43	60	90	130	83	162	241	165	323	479	317	617	812	522	1014
Torque (N.m/screw)	44	85	205	231	228	818	716	690	1132	1289	1278	2251	2570	2541	4325	4910	4308	7121	8037
Screw diameter (mm)	21.7	21.7	31.2	31.2	31.2	50	50	50	57.2	57.2	57.2	72	72	72	92	92	92	110.8	110.8
Center height	1100	1100	1100	1100	1100	1100	1100	1100	1100	1100	1100	1200	1200	1200	1200	1200	1200	1200	1200
L/D ratio (Max)	68	68	68	68	68	68	68	68	68	68	68	64	64	64	64	64	64	56	56