ZOLLERN TORQUE MOTOR

Product catalog summary

Overview: ZOLLERN torque motors are designed as ring-shaped components consisting of a stator with coils and a rotor with permanent magnets. These motors are engineered to deliver high torque at low speeds, offering energy efficiency, compactness, and cost-effectiveness. They are characterized by low wear, low maintenance, and excellent controllability.

Applications: These motors are suitable for use in rotary tables and swivel axes in machine tools, robots, plastics machines, wood processing machines, special machines, printing machines, and measuring machines.

Properties:

Constant torque up to double the nominal rate of rotation.
Torque ripple is less than 0.6%.
Position scatter band (not compensated) Ps is less than 3".
Rated current is up to 15% lower than typical market solutions.
Power loss is up to 25% lower than typical market solutions.
Lower heat absorption into surrounding components.
Closed cooling jacket available.
Low-wear and low-maintenance.
Free from play and good controllability.
Application-specific motor design possible.

Specifications: The document provides a detailed table of various motor types, specifying dimensions such as stator diameter, rotor diameter, stator height, and torque values for air-cooled, water-cooled, and maximum torque conditions. The range includes motors with stator diameters from 160 mm to 2200 mm and maximum torque capabilities up to 58,000 Nm.

Contact Information: ZOLLERN Maschinenbauelemente GmbH & Co. KG, Postfach 12 65, D-88322 Aulendorf, Tel. +49 75 25 94 81 30, Fax +49 75 25 94 81 00, Email: [email protected], Website: www.zollern.de

Catalog excerpts

MACHINE CONSTRUCTION ELEMENTS ZOLLERN ZOLLERN TORQUE MOTORS ZOLLERN torque motors are ring-shaped. They consist of a stator with coils and a rotor with permanent magnets for generating high torques at low speed. They are designed to be exceptionally energy-efficient. They are compact and great value for money. Torque motors are low-wear, low-maintenance and free from play, with good controllability. Large standard range up to a maximum size of 2,500 mm and maximum torque of 58,000 Nm. APPLICATIONS ͕ Rotary tables and swivel axes in machine tools Robots Օ Plastics machines Wood processing machines Օ Special machines Printing machines Օ Measuring machines ZOLLERN Maschinenbauelemente GmbH & Co. KG Postfach 12 65 D-88322 Aulendorf Tel. +49 75 25 94 81 30 Fax +49 75 25 94 81 00 [email protected] www.zollern.de

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