With a 5,000 pound capacity, the PowerTrak® linear drive system is designed for performance and durability.


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Wall or Ceiling Mount

The door hinges from the top of the cabinet allowing for a ceiling mount installation or can be easily removed on a wall mount for unobstructed access to components.
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Limit Switch System

The Cumberland PowerTrak® limit switches are designed with a spring-cam for easy adjustment.

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The innovative Trak-Drive system captures the load block.
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Auxiliary Contacts

The Cumberland PowerTrak® is designed with upper and lower auxiliary contacts for enhanced Evolution features.


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All PowerTrak™ Curtain Machines have the option of Chain and Sprocket or Cable pulleys with needle bearings. The PowerTrak’s™ modular construction makes it easy to service.