| Make | HAMM |
|---|---|
| Model | GRW280, GRW280-20 |
| Weight | 10t |
The HAMM GRW280 multi-tyre roller is a large multi-tyred roller used for achieving high-quality compacted asphalt surfaces on highway, airport, industrial development and other large scale civil engineering works. It has the ability to apply a uniform kneading action due to its many pneumatic tyres as opposed to using a steel drum which allows for better pavement density, improved sealing of surface voids, and greater long term durability of the finished surface.
There are various ballasting options available for the GRW280 depending upon the type of work being done or the requirement of the project. This allows the user to adapt their equipment to meet a variety of paving operations and compaction requirements.
Engineered with a powerful diesel engine, and a hydrostatic drive system, the GRW280 provides users with a smooth ride, along with precise speed control, and maximum traction when traveling through the compaction area. Additionally, operators have the capability to modify both the operating weight and tyre pressure to maximize ground contact pressure for the specific mix and layer of asphalt they are working with, and therefore minimize the amount of passes needed to achieve specified compacting values. Due to its equalized chassis design and overlapping tyre configuration, the GRW280 consistently distributes pressure across the entire operating width of the vehicle thereby providing a constant surface finish.
The GRW280 also features a spacious operator’s position that provides optimal visibility, ergonomic controls, and a comfortable work environment for extended periods of time. The robust construction and reliability of the GRW280’s drivetrain components and accessibility of maintenance points also reduces down time related to maintenance issues.
Offering versatility, dependability and capable of meeting the demands of any paving application, the HAMM GRW280 Multi-Tyred Roller is a viable option for any contractor or rental fleet looking for uncompromised asphalt compaction performance.
