The standard high-strength, high-density polyethylene bucket is the industry’s thickest and most durable. And standard features like heavy-duty hydraulic wheel motors, steel raceways for hydraulic hose protection and optional foam-filled tires ensure the AW16 and AW21 power buggies will operate for the duration under tough conditions. Our propane-powered buggy is perfect for in-the-dry job sites where air quality is an issue