Bri-Mar has expanded its line of Rascal Dump Trailers with the R508LP-3 and R510LP-5 models. The R508LP-3 has a 5-ft. by 8-ft. dump bed, 3,000-lb. GVWR, 1.9-cu.-yd. capacity and 4-in. channel mainframe. The 510LP-5 has a 5-ft. by 10-ft. dump bed, 5,000-lb. GVWR, 2.3-cu.-yd. capcity and 5-in. channel mainframe. Both models have 15-in. high sides, 2-in. ball couplers and use an electrically powered Monarch hydraulic pump to lift the dump beds.