SEPAC Inc., in Elmira, NY is a custom engineering company and manufacturer of motion control products including electromagnetic clutches and brakes. We provide innovative solutions of the highest quality and reliability to OEMs, distributors and end users around the world. Our brake and clutch applications range from aerospace and defense to robotics, energy, healthcare, and a wide variety of industrial markets.

Our mission is to provide the highest standard motion-control products and solutions for a broad range of applications, and to consistently meet or exceed our customer expectations. Some of our customers include: Moog, General Electric, Honeywell, Boeing, Lockheed Martin, Zoll Medical, BAE, Raytheon, SL-MTI, Northrop Grumman, Hardinge, Eaton, and a variety of distributors.

SEPAC is AS9100 and ISO 9001 certified. Our highly engineered and precision manufactured motion control products are consistently designed, manufactured and processed to high quality standards at every level of the business.

We believe the development, implementation and continuous improvement of our quality system is the path towards continually meeting or exceeding the exacting requirements and ever-higher standards of our customers.

Design Capabilities

A dedicated design engineering department routinely creates new designs to meet customer requirements, and also performs design modifications to catalog items to meet customer performance requirements or integration needs. Some members of our design team have several decades of experience designing electromagnetic clutches and brakes.

Our team uses the latest design and analysis technologies, including SolidWorks for computer modeling, COMSOL for magnetic simulation (FEA), and SolidWorks for structural, modal, and heat simulations (FEA).

Inspection Capabilities

SEPAC utilizes advanced equipment to inspect the requirements of our customer’s complex projects. This is accomplished mainly through the use of two fixed-based Coordinate Measuring Machines (CMM’s) and a programmable Optical Comparator. Our largest fixed based CMM has a measuring volume of 54″ x 36″ x 28″ while our second CMM has the ability to check unique features due to its interchangeable probe head. All CMM’s are equipped with the most up-to-date inspection software, providing SEPAC the ability to verify results faster and with greater precision.

In addition to the automated inspection equipment, we have over 600 calibrated gages in our database, allowing SEPAC the flexibility needed to meet almost any inspection requirement. This combined with detailed inspection plans and LEAN principles provide complete, accurate and thorough inspection results for our customers.

Manufacturing Capabilities

SEPAC machining capabilities are versatile and comprehensive. Utilizing MasterCam in conjunction with our SolidWorks model files enables us to produce simple to complex geometries utilizing either standard tooling, or dedicated in-house fabricating fixturing.
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Company Information
Elmira, New York, USA

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