The Cat D6H is a bulldozer model manufactured by Caterpillar Inc., known for its versatility and durability in heavy construction and earth-moving tasks. Its notable features include the turbocharged engine providing strong power and fuel efficiency, the elevated sprocket design for better balance and traction, and Caterpillar's advanced undercarriage system for enhanced stability and support in various terrains. Additionally, the D6H often features ergonomic design elements in its operator’s cabin for improved comfort and control, making it a popular choice among construction professionals for demanding projects.