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DIRECT DRIVE SERVO SYSTEMS

High-torque motors - 8L

Three-phase synchronous motors from the 8LT series are permanently excited torque motors for applications that require extraordinary dynamic characteristics and positioning precision as well as compact size and reduced weight. These are available in self-cooling or externally-cooled format.

The 8LT series torque motors provide the user with the highest degree of flexibility - the ideal basis for mechatronic and efficient machine design.

The short, compact design of the motors can eliminate the need for angular gears in many cases. All motor components are designed in such a way that saves maintenance.

This motor series features a relatively compact structure with a higher degree of rigidity and more dynamic properties as well as low detent torque. The externally-cooled format additionally ensures intensive surface cooling - the motor does not cause the environment around it to heat up.

The 8LT three-phase synchronous motors are designed as complete motors. Unlike built-in motors, there is no need to install bearings and encoders.

Three-phase synchronous motors from the 8LT series are permanently excited, electronically commutated synchronous motors for applications that require excellent dynamic characteristics and positioning precision as well as compact size and reduced weight.

High-torque motors - 8LT

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Direct Drive Brushless Servo Systems

The Dynaserv DR Series provides the user with a high performance direct drive servo system with resolver feedback. Each of the 13 models includes a direct drive motor, integral resolver, microprocessor based drive and a 10 foot motor-to-drive cable.

The DR Series motor is brushless and without gears allowing for long, maintenance-free operation. The cross roller bearing design can support up to 4 tons of compression load and 295 ft-lbs of overhung load. The center hole in the motor is up to 6 inches in diameter and can be used to simplify system wiring.

Dynaserv DR

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The user can elect to operate the DR Series in either a position, velocity or torque mode. In the position mode, the drive accepts step and direction input from any Compumotor indexer or user-supplied pulse source. Operating in the velocity mode requires a ±10VDC input and torque mode requires a ±8VDC input.

High performance closed loop operation is obtained with a sophisticated I-PD digital and analog control algorithm. The analog velocity loop provides high bandwidth for excellent system response. The digital position loop simplifies position control and optimizes system accuracy.

A built-in test mode and position/velocity monitors allow for convenient and efficient tuning.

The DR Drive is fully protected against open and short circuits, overcurrent, overvoltage and overtemperature. A seven segment LED indicator provide the user with the status and diagnostic information from the front panel.

Dynaserv DR
Direct Drive Brushless Servo Motors

DRDD servo motor

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Dynaserv DR5000
High Speed Brushless Servo Systems

DR500 servo motor

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Dynaserv DM
Direct Drive Brushless Servo Motors

DM Servo Motor

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Dynaserv DM1004
Direct Drive Brushless Servo Motor

DM1004

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Contact Advanced Motion Systems or Phone: 800-724-6599

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