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Drop Frame ISO Tank Chassis

Drop Frame ISO Tank Chassis

ISO Tank Chassis—Lightweight, Heavy Duty

This lightweight drop frame chassis enables the safe, stable transportation of bulk liquid tank containers. Tank chassis are available in a variety of axle configurations including: spread-axle, closed tandem and tri-axle configuration. Hi/lo models are also available for the carriage of 2 empty ISO tank containers.

Drop frame chassis from Penn Intermodal haul ISO tanks and may be ordered standard or with modifications. Our modern, lightweight drop frame chassis are designed with a low center of gravity, which provides stability and minimizes the chance of containers or their contents rolling around during tight turns. Optional lift-kits are included on chassis used for hauling bulk liquid tank containers to elevate the rear of the tank during loading and un-loading in order to ease the emptying of the container.

Additionally, Penn Intermodal’s light weight chassis are equipped with reinforced steel and enhanced safety features.  These features include a full frame walkway with exits on the side and in the rear, and a rear step to ease loading and unloading. When you lease a lightweight tank container chassis from Penn Intermodal you’re getting a cutting edge chassis on the leading edge of safety.

Interested in Leasing a Drop Frame ISO Tank Chassis?

Contact us today or call 1-888-909-PENN to order your new drop frame chassis today. Minimum lease terms apply for new chassis, more information on drop frame chassis leasing.

Tank Chassis Modifications Available

Penn Intermodal Leasing has been leasing quality, tank chassis for more than 25 years. Often, clients come to us when they need expertise on transporting unique products with special handling requirements. Our in-house expertise and experience puts you immediately in touch with the sales or technical expert best able to provide you with the optimal solution to get your freight moving faster. Experienced industry professionals will work with you and the manufacturer to provide you with the optimal equipment for your freight. We take a collaborative approach to expertly managing tank chassis solutions. Unique modifications require a lease – purchase agreement.


  • Lightweight chassis
  • Reinforced frames
  • Hydraulic lift chassis


  • Supersingle tires
  • Aluminum wheels
  • Air ride suspensions
  • Lift kits

Not sure what type of custom chassis design you need for your load?

Discover which bulk liquid freight transportation solution is right for you. Contact us today or give us a call at 1-888-909-PENN to discuss your specific chassis requirements for bulk liquid freight transport and storage.