Eastern automotive machine tools, under the brand name `east-man` since 1965 is manufactures spare parts of existing dispensing pump [petrol pump machine]. `east-man` oil vending machine consist of metering unit, with four digit [00.00] reset table electronic display and a non reset mechanical totalizer. The metering unit runs with the gravity force of the oil from inbuilt tank [capacity 60 litres or more] and shows the output of oil by 1" led display. The machine is suitable for retail vending of loose mobil oil, 2t oil, engine oil, hydraulic oil [shockers & door closer], transformer oil, mustard oil, refined oil and other oils with the similar viscosity. Machine can be installed mobile or stationary and requires 12 v. Dc or 220 v. Ac for led display only. With pump is also available on request. The true principle of measuring the oils/liquids, like intake the liquid in a syringe to a calibrated fix length and push the liquid out.