Blog / Case Histories

Encapsulation Yields Revolutionary Spindle Motor Design

Redesign of a spindle motor for computer hard disk drives, from the industry standard of machined aluminum and adhesives into an encapsulated product. Critical issues including concentricity and thermal expansion addressed.

Unique Design and Processing Creates Encapsulated Stator for Remote Operated Vehicle

Thermoplastic encapsulation of a 21" brushless DC (BLDC) motor stator for a remote submersible vehicle (RSV). Entire stator is encapsulated to produce a hermetic seal, withstanding hydrostatic pressures of 10,000 psi, at depths of 20,000 feet. The largest size thermoplastic encapsulation program in the world.

Get in Touch with Our Experts
For more information or to discuss your project, reach out to Encap Technologies. Our team is ready to assist you with advanced thermoplastic encapsulation solutions tailored to your needs.