PHD ESU-RT Belt-Driven Linear Actuators

PHD’s ESU-RT belt-driven base actuator combines an enclosed rail-guided slide with an HTD8 drive belt and magnetic sealing band. The current manufacturer page identifies three sizes, travel up to 5500 mm and speeds up to 5000 mm/s. ESU-RT is the belt version reviewed here; ESU-RB ballscrew products are a different transmission choice.
Key Specifications
Transmission | ESU-RT HTD8 belt drive; distinct from ESU-RB ballscrew |
Sizes/travel | Three sizes; up to 5500 mm family travel |
Speed overview | Up to 5000 mm/s; selected configuration and load govern |
Guide system | Enclosed high-capacity rail-bearing base slide |
Protection | Magnetic sealing band; IP54 in manufacturer description |
Saddle options | Single or applicable dual-saddle arrangement |
Motor/controls | Your Motor, Your Way adaptation or factory-installed motor scope |
Price | Request a quote for exact slide, motor and integration scope |
Applications and Industries
Industrial machine and automation integration
Industrial automation
Review Summary
Consider ESU-RT for a long-travel Cartesian axis where a belt mechanism fits the required payload, moments and settling. Confirm the exact load/speed configuration and motor scope. IP54 sealing is useful protection, but it is not a washdown or immersion rating.
Price and Configuration
Request a quote for the selected configuration,quantity and delivery schedule. Confirm the exact model,options,integration scope and support terms.


