Collection: Roto Grind
We sell the Roto Grind 760 and 1090 tub grinders for livestock and feed-processing operations. Both use a standard Tub Governor and a hydraulically controlled tub. The two sizes differ in shear-plate range, machine weight, and tractor-power requirements.
760 and 1090 Comparison
| Model |
Adjustable Shear Plates |
Machine Weight |
| 760 |
Five plates, adjustable from 0 to 2 inches |
3,500 lb |
| 1090 |
Five plates, adjustable from 0 to 2.5 inches |
4,000 lb |
The 760 uses 18 standard and six hard-surfaced hammers, each 13 inches long with an 11-inch swing.
With reasonably dry material, the 760 capacity rating is based on 80-90 tractor horsepower and the 1090 rating is based on 150-200 tractor horsepower. These ranges are not universal minimum tractor requirements.
Tub Speed and Material Control
On both grinders, tub speed is adjustable from 0 to 9 rpm based on tractor hydraulic volume, and a Tub Governor is standard. Include the target grind size in the quote request.
Quote Details
Email sales@keastenterprises.com with the tractor model and horsepower, available hydraulic flow, material being processed, typical moisture condition, target grind size, and transport requirements. Our dedicated parts team supports these machines.
