Features: 1. The weir oil recovery skimmer consists of floating head, power pack and oil hoses between the skimmer head and the power pack. 2. It recovers spilled oil via self-adjusting weir and suction oil pump. 3. The weir skimmer is suitable for recovery of oil spills with low and medium viscosity and can be widely used on harbors, oil ports, wharfs, rivers, lakes, shipyards, ship-breaking yards, petroleum and chemical industries, power plants, wastewater treatment plants and other site where are oil spills to be recovered. Technical data: ItemYSJ-30YSJ-50YSJ-100 Max. skimming rate(m/h)3050100 underwater depth of overflow weir(mm)35-9050-12080-150 drive power(diesel engine or explosion-proof motor)(KW)14.5/7.514.5/1121/15 suction head of oil recovery pump(m)888 operating pressure of hydraulic cylinder(mpa)555