Industry Leading Performance and Reliability

Industry Leading Performance and Reliability

For 30 years Portescap has been the market leader in providing sterilizable and powerful motors for surgical tool designers

Performance to meet surgeons' needs...

Ideal torque and speed

Our fully customizable sterilizable motors can be designed to reach torques of up to 6.5 Nm and speeds up to 100k RPM
Proprietary encapsulation

Unparalleled protection of internal components to maximize safety, reliability, and environmental protection
Excellent heat dissipation

Slotted motor windings have improved heat dissipation compared to most autoclavable slotless designs, and can reach higher torque density
The precision you need

Customization to meet your demanding needs, such as autoclavable encoders for applications requiring exact speed or position control

...and reliability to last in the field...

  Surgical Motor
Surgical Motor Extra Life
Surgical Motor Premium Life
 DescriptionValue option for less demanding applicationsIndustry defining Portescap reliabilityCustom products at the cutting edge of motor technology and reliability
Sterilization cycles500+1,000+3,000+
strength / hipot
Designed to withstand 500VCustomizable to withstand 1,600+VCustomizable to withstand 1,600+V

Surgical Motor Solutions

Designed and manufactured in the USA, our Surgical Motor Solutions (SMS) products are custom engineered for high reliability and the exacting specifications of surgical hand tool and surgical robotic applications.

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Ultra EC Brushless DC Motors

The three families of Ultra EC Brushless DC Motors not only meet a high range of requirements, but include our patented U coil for excellent performance, minimal iron losses and maximum efficiency

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Athlonix DC Motors

Althlonix DC Motors utilize an energy efficient coreless motor design to provide high power density with the proper balance to meet all your performance requirements

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Brushless DC Motors

A Brushless DC Motor offers a great combination of durability, efficiency, torque and speed in a compact package suitable for your application

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Brush DC Motors

Brush DC Motors are small but with high power density to provide the advantages of low friction, low starting voltages, minimal iron losses and superb speed-to-torque performance

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Disc Magnet Motors

Disc Magnet Motors are advanced micro stepper motors which supply exceptional dynamic motor performance, finer step resolutions and higher acceleration unparalleled by any other stepper motor on today's market

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Can Stack Motors

Our Can Stack Motors are long life, high performance stepper motors with open loop control solutions, converting electrical pulses into mechanical movements using the simplest techniques making them suitable for many applications

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Linear Stepper Motor

Linear stepper actuators create translational motion, coupling directly to the load to achieve incremental linear displacement without position feedback while delivering high linear force in a small design

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Related Products

Portescap provides a variety of gearheads, encoders, and drives usable with a wide range of motors to optimize your motor performance

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