The DD110B, DD120B and DD140B double-drum compactors have eight dual amplitude settings for adjusting drum forces when material depth changes, then automatically match that setting with an ideal frequency, Volvo says. Units have Volvo D4 engines that meet Tier 4-Interim standards. A closed-loop hydrostatic parallel circuit to both drums, which are fitted with heavy-duty radial piston motors, moves the machines at travel speeds up to 7 mph; vibration automatically engages or disengages when pre-set speed thresholds are reached. Two independent water systems, each with its own primary and back-up spray bar, provide consistent water flow to the drum surfaces

Machine size

Ultimate versatility

Intelligent design

Support network

Your uptime is our priority

Volvo maintained

Road Institute

Customer Support Agreement

Volvo Double Drum Roller Specifications