Allison Transmission and Volvo Construction Equipment meet again after 37 years – new Allison 6630 ORS for 55-ton Volvo A60H

Volvo Construction Equipment has been producing articulated haulers for 50 years and Allison Transmission has a 70-year history of manufacturing fully automatic transmissions. The two market leaders first connected in 1979 in the 5350 model articulated hauler, and now, 37 years later, it's time to meet again MUNICH − The new 55-ton Volvo A60H, the largest articulated hauler Volvo Construction Equipment builds, will be launched at Bauma 2016. It is equipped with Allison's new 6630 ORS fully automatic transmission that is tailored to fit the modern high-power Volvo engine. The new