Used Derrick Screener Sifter. Model No: K36-120A-3SM. 1.5 HP Derrick Motor, Model No. on motor: F5-36-460/480-6. Screen area is 36" x 120" long. Total dimensions: 56" W x 11' L x 9' 6" H. Drawing No.'s: 3908-00-012 & 3908-00-010. Parts List No.'s: 2066-06 & 2066. Purchase Order No.'s: TT-62821 & 4415613