Low Cube Pneumatic Tanks Low cube pneumatic tanks are equipped with a smooth aluminum exterior, complete with internal bar type bracing and internal hopper apex reinforcing plates. These tanks are best suited for cement and sand haulers. With a wide variety of optional equipment, MAC Trailer enables the end user to customize the tank to their needs. Models: 1050 – 1250 – 1350 – Additional sizes available

1000 Cube Tank The all-aluminum construction and two-hopper design of the 1000 Cube Tank promotes maximized payloads and a low hauling weight. With both open strut and enclosed options available, this trailer also comes standard as a true volume vessel with valve handle extensions and MAC Trailer Stairs.

High Cube Pneumatic Tanks High quality, polished aluminum is used to manufacture these food grade, and non-food grade tanks, as well as internal bar type bracing and internal hopper apex reinforcing plates. These trailers are optimal for those hauling sugar, flour, plastic pellets, lime, and fly ash.
Models: 1650 – 1850 – 2000 -Additional sizes available

Vacuum Pneumatic The MAC vac tank trailers are equipped with removable piping for easy and quick cleaning, while providing added safety for the operator. The external piping utilizes permanently labeled controls and are centrally located to be accessible from a standing position. Operator safety is at the forefront of the design with the MAC vacuum pneumatic tanks.
Model 1650

To learn more about the specifics of MAC flatbed trailers, check out our literature, submit a questionnaire form, or email us at info@mactrailer.com to contact a MAC Trailer sales specialist.


  • Gauge Box
  • Optional Walkway
  • Folding Hand Rrails
  • Front Piping Clean-out
  • Hose Tubes
  • Load and Vent Lines
  • Bolt on Lower Cones
  • Bottom Drop Tees