The category is Drilling Rigs & Mobile Units: A drilling rig is an integrated system that drills wells, such as oil or water wells, in the earths subsurface. Drilling rigs can be massive structures housing equipment used to drill water wells, oil wells, or natural gas extraction wells, or they can be small enough to be moved manually by one person and such are called augers.
Parent categories: Vehicles, Accessories & Parts
Related categories:
Agriculture Machinery, Equipment, Services & Shipping
Commercial, Home, Lights, Construction Accessories & Materials