Used Caterpillar 834B Crawler Dozers For Sale

The Caterpillar 834B is a wheel dozer designed for heavy earthmoving, stockpiling, and material handling in mining, quarry, and large construction applications. Built on a large articulated wheel tractor platform, it combines dozing capability with the mobility of a wheeled machine for faster travel between work areas. The 834B typically features a front-mounted dozer blade, a high-horsepower diesel engine, and a heavy-duty drivetrain suited to demanding site conditions. It is used for pushing, leveling, and site cleanup where productivity and maneuverability are required. The model is part of Caterpillar's wheel dozer lineup for high-volume material movement.