Brown Bear Corporation manufactures equipment for windrow aeration and sludge drying.
The company makes self powered prime products as well as attachments for mounting to skid loaders, compact track loaders, farm tractors, wheel and track loaders.
Composting: Blend materials and form windrows in a single pass without the need of a loader. Aerate windrows, combine windrows as they shrink. Add water and odor control additives while drying windrows.
Sludge Drying: Dry waste water, potable water and hydrocarbon/petrochemical sludges.
High flotation 4 x 4 and 6 x 6 spreader trucks available.