(Powder River) Model 006-30000. The Powder River Cattleman’s 30’ Tub and 20’ Alley System gives you a sturdy, functional cattle working system. Three-section 30’ sweep tub can be assembled with either a center or end exit. Sweep tub has 67” high walls, allowing you to work cattle without the need for a catwalk. Crowd gate has a spring-loaded latch. Sweep tub is constructed of 14 gauge steel panels and 14 gauge steel frame with top and bottom braces for additional support. The 20’ alley can be set up straight or curved to fit your requirement. Four deluxe alley bows are fully adjustable from 18” to 30” wide. Alley is constructed of 16 gauge steel panels and 14 gauge steel frame. Cattleman’s Tub and Alley System has a powder-coated paint finish.