The Ammann ARX 23-2C Tandem Roller makes it even easier for operators to work next to obstructions such as curbs. It also is a combination roller, with a drum in front and four pneumatic tires in the rear.

The roller, with a drum width of 1000 mm, features a new articulation joint that enables quick drum adjustment from in-line to offset configurations. Rollers that are offset are able to work close to obstructions.

The combination feature provides a number of added benefits. The tires provide a kneading effect, helpful on certain types of asphalt mixes and temperatures. The tires also are exceptional at sealing joints.

The roller features Kubota engines that meet U.S. Tier 4 Final emissions standards and are EU Stage V, and EU Stage IIIA/US EPA Tier 4 interim. Machine includes an intuitive dashboard layout, a redesign of the front and rear of the machine and a new LED light system. Reduced sound levels improve operator and jobsite safety, as does the new light system.