GER used engine oil purifier Nsh ger used oil purifier machine Nsh ger used oil regeneration system is particularly suitable to filtering used internal-combustion engine oil including diesel engine oil, gasoline engine oil and used hydraulic oil, other used machineryf+s lubrication oil. Ger recycling series are able to effectively remove colloid, oxid, acid, pitch, particles, impurities, water, gas in the used oil. Specially, ger can restore the color of used oil and remove the scent rapidly. Edges of ger 1. Design according to different customersf+ needs including turnkey project. 2.Purify blended oils. 3.Low operation cost. 4.Low maintenance and replacement expenses. 5.High regeneration rate. 6.Automatic reverse washing system will extend the lifetime and improve the performance of the filters. 7.High performance security system including pressure protection device and automatic temperature controller makes purifier operated safely. 8.Small size, light weight, low noise. 9. Two main filtering systems in the ger which can ensure the ger works continuously by batch. 10.Environmentally friendly.