- This 4 wheeled waste recycling bin, is perfect for storing your recyclable waste in your household or workplace. The bins are manufactured by compact injection moulding process from high molecular weight, high density polythene (HDPE) in accordance with test regulations of DIN EN 840 and RAL GZ 951. The bins have standard emptying options of either DIN or comb-lifting device; optionally with Ochsner Handles of zinc-plated steel.The wheels are quiet running, full rubber, heavy duty castors of 200mm diameter. The wheel stop brake system is a standard feature, alternatively available with the central braking system. A drain plug is at the bottom of the bin, which facilitates cleaning. The colours available are grey, blue, brown and green.