With state-of-the-art components and world-class design, MAC pneumatic trailers are an industry leader.

Pneumatic Tank Trailer Models

Offering three different models of pneumatic tanks, you’re sure to find the one that meets your needs no matter what you’re hauling.

Low Cube Pneumatic Tanks

The workhorse of MAC’s lineup, the low cube tank hauls the materials the world is built on. These premium trailers feature an aluminum exterior complete with internal bar-type bracing and internal hopper apex reinforcing plates. With loads of available features, you can customize them to meet your specific needs.

Available Features

  • Gauge box
  • Walkway
  • Folding hand rails
  • Front piping clean-out
  • Hose tubes
  • Load and vent lines
  • Bolt-on lower cones
  • Bottom drop tees

High Cube Pneumatic Tanks

These food-grade powder tanks are top-of-the-line and built to meet your needs. They feature polished aluminum with a smooth aluminum exterior, internal bar-type bracing and internal hopper apex reinforcing plates, and a food-grade interior weld and vessel treatment. The manhole is designed with cast aluminum covers equipped with six cam-type latches, white gaskets and non-ferrous hardware.

Available Features

  • Polished Finish
  • 5″ butterfly valves with stainless discs
  • Valve handle extensions
  • Rear air inlet
  • Work lamps
  • Galvanized tow hook
  • Raised center axles

Vacuum Pneumatic

Expertly engineered and developed, MAC’s vacuum tank trailers have a host of features that have set an industry standard for quality. These expertly-engineered trailers come standard with external rings with abbreviated internal blade reinforcements that improve cleaning ability with no reinforcements at top. They are equipped with removable piping for easy and quick cleaning. The external air piping provides permanent, labeled controls to reduce the driver learning curve. The piping is centrally located to reduce work area and conveniently accessible from a standing position without overreaching.