Product Descriptions: 1. the hot-sale product 2. skid loader post hole auger drive unit uses the USA Eton motor 3.skid loader post hole auger stem diameter from 150mm to 910mm 4.hydraulic soil auger for excavator,earth augers for sale,hydraulic auger for backhoe 5. need select the approriate drilling tools and teeth according to the different soil and operational requirements. Application Field: skid loader post hole auger can be common used at the farmland or gardening to dig the hole to plant or for deep foundation piles in the construction field.