Chain Loop Powersweep


Chain Loop Powersweep

A Direct Gear Drive sweep for use with chain loop systems. This sweep utilizes many of the same great features and components of GSI's Direct Gear Drive Powersweep.

This sweep is available with a 9" sweep auger and 8", 10" and 12" unloads. Sized for 24'-72' diameter bins, with capacities up to approximately 4,500 BPH.

Key Features

Capacities up to 4,500 BPH
Sweep Auger Diameter 9"
Unload Auger Diameter 8", 10", 12"
Fits bin diameters 24' - 72'



Gear Drive

The Chain Loop Powersweep is powered independently of the chain loop system via a 90 degree chain driven gear drive.

Dura-Edge® Flighting

All direct gear drive sweeps are equipped with heavy-duty 7-gauge Dura-Edge® Flighting that lasts 30% longer than regular flighting. An improved wear option is also available.


End wheel design features a fluted tread to help draw in grain from the edge of the bin to the auger. A wider tread profile helps to reduce load on flashing.


One size does not fit all when it comes to unloading grain, and that’s why GSI has a full line of bin unloads. Designed for use with Chain Loop systems, and with the ability to move up to 4,500 bushels per hour, these direct gear drive sweeps can be an efficient unload option for you.

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For a full list of all specifications, view the brochure.

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