... Features:1.Various fuels are applicable, e.g. waste engine oil, waste gear oil, waste vegetable oil, diesel etc.2. Automatic ignition, workers ... of EURO III;5. Big oil tank optional, as big as 100L container for holding waste oil, with pumping system at the ... . There is heating instrument at the bottom of big oil tank to pre-heat fuel before pumping, esp. considerate for using ...