View 11 Photos View 0 Videos 1994 BarBel 7000 Gallon Waste / Sludge Tank Trailer Newly Listed Contact for price 1994 BarBell insulated stainless semi tank trailer, 7000 gallon, single compartment, Straight round construction with rear discharge, All 316 stainless, 3” stainless QRB valve at rear, In... ConditionUsedSuspensionSpringRear AxleTandem AxleCapacity7000 GallonsCompartments1Stock NumberP1329WS MLS Number14477004CategoryWaste / Sludge Tank Trailers Last Updated7/10/2026 LocationEvansville, IN, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info