... is special for regenerating the black waste oil, including waste engine oil, lube oil, hydraulic oil, gear oil, dirty diesel oil ... , it produces less sludge, the sludge is purity carbon materials without any oil, and the sludge can be processed into a ... 16601746-6372Total powerkW8152650In/Out of pipemm25254040Equipment aream2004006001000Equipment weightT481216. HCY Waste engine oil distillation device