Check out our Gallagher W110 cattle scale from valley farm supply. http://www.valleyfarmsupply.net/proddetail.php?prod=W110SCALE W110 Entry Level Weigh System. Ideal for 4H / FFA Projects. WEIGH SCALE INDICATOR, MOUNT BRACKET & LOADBARS PLATFORM NOT INCLUDED. FREE USA SHIPPING!! Easy collection of weights Tough construction for all weather outdoor use Battery powered convenience (4 x AA batteries sold separately) Plug and play system enables easy portability 0-3300 lb weighing capacity W110 Weigh Scale Easy to use modern design with large intuitive touch buttons Flexible weighing options - three modes for weighing general purpose and livestock Robust - heavy duty, waterproof loadbar connectors Loadbars Fits most platform sizes with top-mounting holes Precalibrated to indicator 23" Long galvanized steel chassis construction for long life Durable - protected 177" cables to minimize damage when weighing