New & Used Equipment


R.W. McCollum Company is your authorized area dealer for Heil Trailer International, J&L Tank, Stainless Tank & Equipment (ST&E), Amthor International, and Countryside Tank Company. We have found that the majority of our customers want to order a piece of customized equipment to meet their specific needs. We have the capability, however, to use the stock inventory from our manufacturers to fill urgent needs if the equipment is available. Furthermore, we will at times have new inventory available on our yard for immediate delivery, and if so it will be listed below. If you need a piece of equipment immediately, but what you need is not listed below, please give us a call. Our sales staff will be glad to work with you in finding what you need by utilizing our vast national dealer networks.


R.W. McCollum Company regularly stocks used equipment that is available for immediate delivery.  If you are in the market for a used piece of equipment, please look at our available inventory below. Our inventory can change regularly, so if you don't see something listed that interests you, please give us a call anyway. Our sales team will be glad to assist you in locating a piece of equipment to meet your specific needs.

Instructions: Click on the row to view the details each piece of equipment.

New/Used Make Year DOT Code Capacity Compartmentation Inventory
New Heil 2019 DOT 406 9200 Gal 2500-2100-1000-1500-2100 351-N 2019 Heil 351-N
Used Polar 1991 MC 306 AL 7500 gallons Singe compartment 7500 gallons 715-C 1991 Polar 715-C
Used KW T-800 Chassis / Progress Tank 2006 Chassis / 1987 Tank MC 306 AL 4500 Gallons 2500-2000 717-C 2006 Chassis / 1987 Tank KW T-800 Chassis / Progress Tank 717-C
Used Mississippi Tank 1995 MC331 11,600 250 PSI 11,600 713-M 1995 Mississippi Tank 713-M