Big Dog Scrapers

We offer Big Dog BH-series feedlot and industrial box scrapers and S-series forced-ejection scrapers for loading, carrying, spreading, and leveling material.

Big Dog BH Box Scrapers

The Big Dog BH100 has a 10-foot cut, 4-cubic-yard heaped capacity, and a 75-125 HP wheel-tractor range. The Big Dog BH120 has a 12-foot cut, 5-cubic-yard heaped capacity, and a 100-150 HP range. Both call for two tractor hydraulic spools and use a replaceable, reversible one-piece blade.

Our box scraper collection includes other pull-type box and drag scrapers for cross-brand comparison.

Big Dog S-Series Ejection Scrapers

Model Heaped Capacity Cut Width Wheel-Tractor Range
Big Dog S8 8 cubic yards 7.5 feet 125-175 HP
Big Dog S11 11 cubic yards 7.5 feet 160-240 HP

Both S models use a two-spool tractor hydraulic system. Independent hydraulic control handles cutting and spreading, while one cylinder operates the guided push gate for forced ejection.

Our ejection scraper collection includes models from other manufacturers. The S8 and S11 are also available in our ejection scrapers for rent collection.

BH and S-Series Tractor Requirements

To size a BH or S-Series scraper, email sales@keastenterprises.com with the tractor model, available horsepower, and hydraulic remotes. Nationwide delivery is available, and we accept trade-ins from hundreds of brands.