SQME Gearless Extruder Torque Motor with highest efficiency (IE4, IE5)
EMF Motor has developed the world’s most efficient synchronous torque motor that offers high torque at low speed with precise motion control. The motors have a very large number of poles which provides rapid acceleration. The motors are highly dynamic, and are smooth and quiet in operation. The high number of poles, generated by an intelligent magnetic field, is effectively a magnetic gearbox, eliminating the need for a mechanical gearbox.
EXTRUDER APPLICATIONS (See Brochure under ‘Documents’)
SQME-Series Torque motors are perfect direct-drive solution for low speed high torque demands of Extrusion machines, injection moulding machines, winders-unwinders, mixers etc.
Note that EMF Motor has a significant reference list of Extrusion case studies (please contact us for more information).
The very high pole number (66, 88 or 110 poles) ensures very accurate speed control and high dynamic performance. This results in high extrusion quality.
Feedback sensor EnDat Encoder as standard (SinCos Resolver optional)
Current applications:
Plastic extrusion, Medical extrusion, Rope extrusion, Cable extrusion, Disposable Tablecloth extrusion Film extrusion Food extrusion, Feed extrusion and black seed oil extraction.
ADVANTAGES
HIGHEST extrusion quality for the LOWEST Energy cost
Patented design principle offers highest efficiency (IE4, IE5)
Direct Drive, no gearbox or oil cooling
Constant, high torque over the speed range, including low speeds
Precise speed control
Integrated thrust bearing
Hollow motor shaft
Low torque ripple means low vibration and quiet operation
Owing to its high efficiency water cooling not required
Low maintenance
Environmentally friendly
BROCHURE
See Document TAB below
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