GER series used oil recycling machine can recycle kinds of used engine oils including diesel engine oil, gasoline engine oil and used hydraulic oil, other used machinery's lubrication oil. It has such main characteristics and advantages: 1.Two main filtering systems can ensure the GER to work continuously by batch. 2.GER machine can install the equipment to remove the bad smell of treated oil, thus it's a machine which is good for the environment protection. 3.GER can install special equipment to treat discharging gas well. 4.GER can purify the mixed used oil, but the output quantity and quality is influenced by the composition and quality of used oil 5.Low investment and high gaining. Comparing with other kind of used oil recycling machine, buyer invests less and get not less gaining. One used oil recycling machine is just equivalent to a small oil mill.