BOMAG RD 7H-ES STATIC SMOOTH DRUM ROLLER

Technical Description

The BOMAG RD 7H-ES is a compact, walk-behind static smooth drum roller designed for effective soil and asphalt compaction. Powered by a robust Hatz air-cooled single-cylinder diesel engine with 413 cm³ displacement, it offers reliable performance with economical fuel consumption of approximately 1.67 liters per hour. The roller has an operating weight of 1,829 lb and a dry weight of 1,703 lb, with dimensions of 103.6 inches length, 27.48 inches width, and 45.9 inches height in the working position; the handle folds to 48.3 inches length for transport. Equipped with dual smooth drums having a diameter of 16.52 inches, the RD 7H-ES provides uniform compaction with a static load distribution of 731.6 lb on the front drum and 1,097.4 lb on the rear drum. The roller features low vibration levels due to advanced shock mounting on the guide handle, reducing operator fatigue. It includes a low oil shutdown system for engine protection and a unique clutch/pump drive system ensuring easy cold weather starts and no-load engine starting. The RD 7H-ES’s compact design delivers tight curb clearances of 9.2 inches on both sides and side clearance of 1.16 inches, facilitating maneuverability in confined areas. It is well-suited for diverse compaction tasks on asphalt and granular materials, achieving efficient coverage and uniform surface treatment. The folding guide handle enhances transport and storage convenience, making this roller ideal for construction sites requiring high performance in limited spaces.