View 18 Photos View 0 Videos 1982 Polar 6800 GALLON - STAINLESS - REAR DISCHARGE Waste / Sludge Tank Trailer Contact for price 1982 Polar insulated stainless semi tank trailer, 6800 gallon, single compartment, Straight round construction with rear discharge, 304 stainless head and shell, 308L SS welds, 3” stainless... ConditionUsedSuspensionSpringRear AxleTandem AxleCapacity6800 GallonsCompartments1Stock NumberP1334WS MLS Number14479152CategoryWaste / Sludge Tank Trailers Last Updated7/11/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 18 Photos View 0 Videos 1982 Polar 6800 GALLON - STAINLESS - REAR DISCHARGE Non Code Tank Trailer Contact for price 1982 Polar insulated stainless semi tank trailer, 6800 gallon, single compartment, Straight round construction with rear discharge, 304 stainless head and shell, 308L SS welds, 3” stainless... ConditionUsedSuspensionSpringRear AxleTandem AxleCapacity6800 GallonsCompartments1Stock NumberP1334NC MLS Number14479151CategoryNon Code Tank Trailers Last Updated7/11/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 18 Photos View 0 Videos 1982 Polar 6800 GALLON - STAINLESS - REAR DISCHARGE Chemical / Acid Tank Trailer Contact for price 1982 Polar insulated stainless semi tank trailer, 6800 gallon, single compartment, Straight round construction with rear discharge, 304 stainless head and shell, 308L SS welds, 3” stainless... ConditionUsedSuspensionSpringRear AxleTandem AxleCapacity6800 GallonsCompartments1Stock NumberP1334CH MLS Number14479149CategoryChemical & Acid Tank Trailers Last Updated7/11/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 18 Photos View 0 Videos 1998 Polar 7000 Gallon Water Tank Trailer Contact for price 1998 Polar 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 NumberP1333W MLS Number14479146CategoryWater Tank Trailers Last Updated7/11/2026 LocationEvansville, IN, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 18 Photos View 0 Videos 1998 Polar 7000 Gallon Waste / Sludge Tank Trailer Contact for price 1998 Polar 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 NumberP1333WS MLS Number14479145CategoryWaste / Sludge Tank Trailers Last Updated7/11/2026 LocationEvansville, IN, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 18 Photos View 0 Videos 1998 Polar 7000 Gallon Non Code Tank Trailer Contact for price 1998 Polar 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 NumberP1333NC MLS Number14479144CategoryNon Code Tank Trailers Last Updated7/11/2026 LocationEvansville, IN, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 18 Photos View 0 Videos 1998 Polar 7000 Gallon Chemical / Acid Tank Trailer Contact for price 1998 Polar 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 NumberP1333CH MLS Number14479143CategoryChemical & Acid Tank Trailers Last Updated7/11/2026 LocationEvansville, IN, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2027 LBT 4100 CU FT Dry Bulk / Pneumatic Tank Trailer Contact for price 2027 LBT 4100 CU FT PORTABLE STORAGE SILO Heavy Duty Construction, - HSLA steel shell w/ smooth exterior internal bar bracing, - Carbon steel truss framing at front rear, - Six conical... ConditionNewCapacity4100 Cubic FeetStock NumberP101 MLS Number14172045CategoryDry Bulk & Pneumatic Tank Trailers Last Updated7/11/2026 LocationBakersfield, CA, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos 1999 West-Mark 6700 GALLON - FOOD GRADE - AIR RIDE Food Grade Tanker Trailer Contact for price 1999 Westmark insulated stainless semi tank trailer, 6700 gallon, single compartment, food grade, 304 stainless heads and shell, 316 welds, Straight round construction with rear discharge,... ConditionUsedSuspensionAir RideRear AxleTandem AxleCapacity6700 GallonsCompartments1Stock NumberP1330LFG MLS Number14476998CategoryFood Grade Tank Trailers Last Updated7/10/2026 LocationBakersfield, CA, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 1994 BarBel 7000 Gallon Chemical / Acid Tank Trailer 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... ConditionUsedCapacity7000 GallonsCompartments1Stock NumberP1329CH MLS Number14425674CategoryChemical & Acid Tank Trailers Last Updated6/13/2026 LocationEvansville, IN, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 1997 Polar 6700 GALLON - STAINLESS - FOOD GRADE Water Tank Trailer Contact for price 1997 Polar insulated stainless semi tank trailer, 6700 gallon, single compartment, food grade, Straight round construction with rear discharge, 304 stainless head and shell material, 316L... ConditionUsedCapacity6700 GallonsCompartments1Stock NumberP1328W MLS Number14425671CategoryWater Tank Trailers Last Updated6/13/2026 LocationBakersfield, CA, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 1997 Polar 6700 GALLON - STAINLESS - FOOD GRADE Food Grade Tanker Trailer Contact for price 1997 Polar insulated stainless semi tank trailer, 6700 gallon, single compartment, food grade, Straight round construction with rear discharge, 304 stainless head and shell material, 316L... ConditionUsedCapacity6700 GallonsCompartments1Stock NumberP1328SA MLS Number14425670CategoryFood Grade Tank Trailers Last Updated6/13/2026 LocationBakersfield, CA, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 1997 Polar 6700 GALLON - STAINLESS - FOOD GRADE Food Grade Tanker Trailer Contact for price 1997 Polar insulated stainless semi tank trailer, 6700 gallon, single compartment, food grade, Straight round construction with rear discharge, 304 stainless head and shell material, 316L... ConditionUsedCapacity6700 GallonsCompartments1Stock NumberP1328LFG MLS Number14425662CategoryFood Grade Tank Trailers Last Updated6/13/2026 LocationBakersfield, CA, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 1991 Polar 7000 Gallon Waste / Sludge Tank Trailer Contact for price 1991 Polar insulated stainless semi tank trailer, 7000 gallon, Straight round construction with rear discharge, 316 stainless material, 3” stainless QRB style valve at rear, Stainless front... ConditionUsedSuspensionSpringRear AxleTandem AxleCapacity7000 GallonsCompartments1Stock NumberP1311WS MLS Number14389050CategoryWaste / Sludge Tank Trailers Last Updated5/24/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 1991 Polar 7000 Gallon Non Code Tank Trailer Contact for price 1991 Polar insulated stainless semi tank trailer, 7000 gallon, Straight round construction with rear discharge, 316 stainless material, 3” stainless QRB style valve at rear, Stainless front... ConditionUsedSuspensionSpringRear AxleTandem AxleCapacity7000 GallonsCompartments1Stock NumberP1311NC MLS Number14389048CategoryNon Code Tank Trailers Last Updated5/24/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 1991 Polar 7000 Gallon Water Tank Trailer Contact for price 1991 Polar insulated stainless semi tank trailer, 7000 gallon, Straight round construction with rear discharge, 316 stainless material, 3” stainless QRB style valve at rear, Stainless front... ConditionUsedSuspensionSpringRear AxleTandem AxleCapacity7000 GallonsCompartments1Stock NumberP1311W MLS Number14389047CategoryWater Tank Trailers Last Updated5/24/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 1991 Polar 7000 Gallon Chemical / Acid Tank Trailer Contact for price 1991 Polar insulated stainless semi tank trailer, 7000 gallon, Straight round construction with rear discharge, 316 stainless material, 3” stainless QRB style valve at rear, Stainless front... ConditionUsedSuspensionSpringRear AxleTandem AxleCapacity7000 GallonsCompartments1Stock NumberP1311CH MLS Number14389046CategoryChemical & Acid Tank Trailers Last Updated5/24/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 21 Photos View 0 Videos 1997 Trailmaster 8400 GALLON - ALUMINUM - CONICAL Water Tank Trailer Contact for price 1997 Trailmaster aluminum semi tank trailer, 8400 gallon, Conical construction with center discharge, 4” API bottom load head with T to each side, Vapor recovery, Scully monitor with optic... ConditionUsedSuspensionSpringRear AxleTandem AxleCapacity8400 GallonsCompartments1Stock NumberP1319W MLS Number14387998CategoryWater Tank Trailers Last Updated5/23/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 21 Photos View 0 Videos 1997 Trailmaster 8400 GALLON - ALUMINUM - CONICAL Waste / Sludge Tank Trailer Contact for price 1997 Trailmaster aluminum semi tank trailer, 8400 gallon, Conical construction with center discharge, 4” API bottom load head with T to each side, Vapor recovery, Scully monitor with optic... ConditionUsedSuspensionSpringRear AxleTandem AxleCapacity8400 GallonsCompartments1Stock NumberP1319WS MLS Number14387996CategoryWaste / Sludge Tank Trailers Last Updated5/23/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2002 Heil 9300 GALLON - SINGLE COMPARTMENT Fuel Tanker Trailer Contact for price 2002 HEIL aluminum semi tank trailer, 9300 single compartment with baffles, Conical construction with center discharge, 4” API loading head with sight glass, Air operated internal valve,... ConditionUsedSuspensionAir RideRear AxleTandem AxleCapacity9300 GallonsCompartments1Stock NumberP1321GF MLS Number14360385CategoryFuel Tanker Trailers Last Updated5/9/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 1997 STE 7000 GALLON - STAINLESS - REAR DISCHARGE Water Tank Trailer $19,500 USD 1997 Polar insulated stainless semi tank trailer, 7000 gallon, Straight round construction with rear discharge, 316 stainless material, 3” stainless QRB style valve at rear, Stainless front... ConditionUsedCompartments1Stock NumberP1211W MLS Number13660239CategoryWater Tank Trailers Last Updated4/18/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 1997 STE 7000 GALLON - STAINLESS - REAR DISCHARGE Waste / Sludge Tank Trailer $19,500 USD 1997 Polar insulated stainless semi tank trailer, 7000 gallon, Straight round construction with rear discharge, 316 stainless material, 3” stainless QRB style valve at rear, Stainless front... ConditionUsedCompartments1Stock NumberP1211WS MLS Number13660238CategoryWaste / Sludge Tank Trailers Last Updated4/18/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 19 Photos View 0 Videos 1989 Sunshine 5770 GALLON - STAINLESS - CENTER Waste / Sludge Tank Trailer Contact for price 1989 Sunshine insulated stainless semi tank trailer, 5770 gallon, single compartment, 316 stainless material, Deep drop conical construction with center discharge, 3” stainless QRB style... ConditionUsedSuspensionSpringRear AxleTandem AxleCapacity5770 GallonsCompartments1Stock NumberP1291WS MLS Number14116845CategoryWaste / Sludge Tank Trailers Last Updated1/29/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 19 Photos View 0 Videos 1989 Sunshine 5770 GALLON - STAINLESS - CENTER Water Tank Trailer Contact for price 1989 Sunshine insulated stainless semi tank trailer, 5770 gallon, single compartment, 316 stainless material, Deep drop conical construction with center discharge, 3” stainless QRB style... ConditionUsedSuspensionSpringRear AxleTandem AxleCapacity5770 GallonsCompartments1Stock NumberP1291W MLS Number14110074CategoryWater Tank Trailers Last Updated1/26/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 19 Photos View 0 Videos 1989 Sunshine 5770 GALLON - STAINLESS - CENTER Chemical / Acid Tank Trailer Contact for price 1989 Sunshine insulated stainless semi tank trailer, 5770 gallon, single compartment, 316 stainless material, Deep drop conical construction with center discharge, 3” stainless QRB style... ConditionUsedSuspensionSpringRear AxleTandem AxleCapacity5770 GallonsCompartments1Stock NumberP1291CH MLS Number14110070CategoryChemical & Acid Tank Trailers Last Updated1/26/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info