... recycling specially purify the old, dirty oil, make tle oil clean and resue again. Lubricating oil recycling specially purify the old ... , dirty oil, make tle oil clean and resue again.Application:Thousands ton dirty, waste lube oil ... Φ25Φ32Φ42Φ50Φ50Φ60Weightkg35038040045075088011001300 Lubricating oil recycling, oil clean machine