With its zero cogging construction and thin design, the ACW Series features high precision encoding and ultra-precise bearings. Together, this creates our highest performing motor based on repeatability and smoothest motion.

• Direct drive brushless motor
• Fully integrated with encoder and bearing
• No cogging torque
• Precise homing through index pulse
• Large center hole
• Low profile

Applications and Industries
High speed and precision machines for operating conveyors, presses and other industrial machinery. Smaller versions can be used to power joints in robots for automation, powering pick-and-place applications, material handling, packaging and handling as well as servomechanism applications.

The ACD Series is a line of ironless rotary motors. Featuring zero cogging, this motor has high-resolution optical encoder feedback and low-speed fluctuation. This permanent magnet motor is suitable for both low- and high-speed applications.

• Zero cogging coreless motor
• Precise homing through index pulse
• Smooth motion even at low speeds
• Available with a frameless design — the ACD-P — with only the rotors and stators.

Applications and Industries
High speed and precision machines for operating conveyors, presses and other industrial machinery. Smaller versions can be used to power joints in robots for automation, powering pick-and-place applications, material handling, packaging and handling as well as servomechanism applications.

Much like the ACD Series, the AXM Series of motors features ironless construction and zero cogging. This motor has a compact design, making it ideal for applications with a specific size requirement.

• Direct drive brushless permanent magnet motor
• Compact design
• High speed
• Integrated with a high-resolution encoder

Applications and Industries
High speed and precision machines for operating conveyors, presses and other industrial machinery. Smaller versions can be used to power joints in robots for automation, powering pick-and-place applications, material handling, packaging and handling as well as servomechanism applications.

The ADR-T Series has a thin, compact design, high torque density and low cogging. It is suitable for both low-speed and high-speed windings.

• Thin and compact design
• Direct drive and brushless motor
• High torque density
• Low cogging torque
• Optional for low-speed and high-speed windings
• High-cost performance

Applications and Industries
High speed and precision machines for operating conveyors, presses and other industrial machinery. Smaller versions can be used to power joints in robots for automation, powering pick-and-place applications, material handling, packaging and handling as well as servomechanism applications.

The ADR-B Series features a similar slot fill factor and torque density as the ADR-A Series but has a bigger center hole when compared to its counterpart.

• Direct drive brushless permanent magnet motor
• Fully integrated with encoder and bearing
• Low cogging torque
• Precise homing through index pulse
• Low-speed and high-speed windings

Applications and Industries
High speed and precision machines for operating conveyors, presses and other industrial machinery. Smaller versions can be used to power joints in robots for automation, powering pick-and-place applications, material handling, packaging and handling as well as servomechanism applications.

Available with both low-speed and high-speed windings, the ADR-A Series is fully integrated with an encoder and bearing. This series has a high slot fill factor and produces very high torque

• Direct drive brushless permanent magnet motor
• Fully integrated with encoder and bearing
• Low cogging torque
• Precise homing through index pulse
• Low-speed and high-speed windings

Applications and Industries
High speed and precision machines for operating conveyors, presses and other industrial machinery. Smaller versions can be used to power joints in robots for automation, powering pick-and-place applications, material handling, packaging and handling as well as servomechanism applications.

Our most popular rotary motor, the AXD Series features a thin, compact “pancake” style design with high peak and continuous torque despite its relatively small motor form factor. When compared to competitors, the AXD clearly outshines.

• Direct drive and brushless motor
• Fully integrated with encoder and bearing
• Low cogging torque
• Optional for low-speed and high-speed windings
• High torque density
• Low profile with large center hole
• Flat design

Applications and Industries
High speed and precision machines for operating conveyors, presses and other industrial machinery. Smaller versions can be used to power joints in robots for automation, powering pick-and-place applications, material handling, packaging and handling as well as servomechanism applications.

This miniature rotary positioning stage combines Akribis’ direct drive technology and an integrated optical encoder to deliver high precision and fast response in a stackable, compact unit.

• Compact design
• Direct drive technology
• Zero cogging
• Integrated high-precision optical encoder
• Stackable configuration

These miniature stages are desirable for high-speed machinery such as pick and place, inspection, dispensing, inspection equipment or any other material handling or general industrial application where accuracy is critical, including printing, laser marking, machining and spot welding.

Kollmorgen GOLDLINE® Direct Drive Rotary (DDR) series motors offer a high performance, zero maintenance servo solution. The Kollmorgen GOLDLINE® DDR achieves very high torque density through the combination of large diameter, short length, and a high number of magnetic poles.

This DDR can be used as a flexible indexer, providing programmable, rapid, indexing far exceeding the throughput of conventional mechanical or variable reluctance technology indexers. It can also be used for replacing mechanical transmissions such as gearboxes, timing belts, and rack and pinion reducers.

Features

• 5.3 to 339 N-m (3.9 to 250 lb-ft) continuous torque accommodates a wide range of application requirements
• Speeds up to 800 RPM meet most high torque - low speed application requirements
• Power ratings up to 3240 watts meet high power demands of most applications
• Rugged multi-speed resolver feedback provides reliable precise operation
• Optional high resolution Sine Encoder feedback devices provides exceptional accuracy and repeatability below one arcsec
• Direct load connection eliminates maintenance of gearboxes, belts, or pulleys
• Zero backlash and compliance provides more responsive system performance
• Single and Dual bearing design reduces static frictions
• IP65 and 67 shaft sealing offers resistance to dust and water jets
• CE compliant, UL recognition for global acceptance
• Built-in thermostat for over-temperature protection

Features

• 5 frame sizes, multiple lengths
• 230 / 400 / 480 VAC windings available (high and low)
• 4.5 to 510 N-m (3.3 lb-ft to 376 lb-ft) continuous torque accommodates a wide range of high-power application requirements
• Speeds up to 2,500 rpm meet most medium speed and high torque application requirements
• Power ratings from 775 to 11,700 watts meet high power demands for most applications
• Integral sine encoder feedback provides resolution of over 134 million counts per revolution
• Built-in thermistor provides over-temperature protection
• UL Listed for global acceptance

Benefits

• Provides the space-saving and performance advantages of a frameless DDR motor with the ease of installation of a full-frame motor
• Integrated compression coupling and shipping hardware: eliminates parts and labor for a faster, lower-cost machine build
• Installs in 5 minutes
• Up to 50% more torque density than comparably sized conventional servo motors
• Direct load connection eliminates backlash, compliance and maintenance of gearboxes, belts or pulleys
• Low cogging for smooth low-speed rotation
• Zero backlash and compliance provides more responsive system performance
• Pre-configured amplifiers and feedback devices simplify installation and startup