Trash-hauler Waste Management Inc. is field-testing the first prototype parallel hydraulic hybrid truck to be deployed in waste collection runs, the company said Friday. Four parallel hydraulic hybrid ...

CHICAGO, Ill. — Peterbilt Motors Company is displaying its Model 320 Hydraulic Launch Assist (HLA) at the 2008 Waste Expo in Chicago. The vehicle, designed for vocational stop-and-go refuse ...

Peterbilt has delivered its 100,000th Model 567 truck, which was handed over to Waste Management (WM) at the truck maker’s Denton, Texas plant. The 567 is aimed at… ...

Peterbilt recently delivered two zero-emission Model 520EVs to the Municipality of Anchorage Department of Solid Waste Services (SWS) in Alaska during a ribbon-cutting celebration of its latest warm ...