The self-contained MR90 mud recycler from Ditch Witch can mix and recycle drilling fluid (mud) and handle spoils. The 25 hp unit has a hydraulic pump with optional remote control, 110-gallon clean tank and 340-gallon first-pass mud tank. Each tank has a 3-inch connection at the drain for vacuuming out mud and 300-gallon freshwater tank for extra drilling capacity. Options include a 14,000 GVWR trailer. 800/654-6481; www.ditchwitch.com.