... quality control with CE 4)easy start system gas ground auger XY-GA520A Engine type : air-cooled,two-stroke,single cylinder ... Drill diameter : 100mm 150mm 200mmAdvantages of Ground Auger1. The ground auger is composed of small general gasoline engine, gearbox and drilling ... . It is suitable for punching on land, frozen soil, and ice layer, and is widely used in gardens, planting, planting trees ...