Hopper Adapter Pan

Lightweight – Simple – Low Cost – Effective


Our over-the-rail railcar/truck adapter pans clamp on and you’re ready to go. 

For hopper cars without a pneumatic hookup our gate adapter pan easily clamps on tight. The operator then connects the pneumatic hose, opens the gate, and the material falls into the pan to be carried away by air.

Our hopper adapter pans are made from aluminum for lightness and safety and can be made to fit any hopper flange size.

We can also provide a gate adapter pan as an accessory to our railcar and truck unloading pneumatic conveying systems.

To order: please contact US Systems with hopper flange dimensions, connection type and diameter, and material to be conveyed through the pan. 

Railcar Adapter Pan for pneumatically conveying material from a PD Railcar
US Systems Railcar Adapter Pan

This particular adapter pan has a large 8″ diameter inlet on it with a blast gate to control the air-to-material ratio.

USS Truck Vacuum Pans
USS Aluminum Truck Vacuum Pans
Railcar Hopper Adapter Pan
Railcar Hopper Adapter Pan Diagram
Railcar Hopper Adapter Pan Field Photo
Railcar Hopper Adapter Pan Field Photo
USS Pneumatic Railcar Adapter Pan
USS Aerated Adapter Pan
Aluminum Railcar Hopper Adapter Pan
Aluminum Railcar Hopper Adapter Pan
Railcar Hopper Adapter Pan with Gooseneck Outlet
Railcar Hopper Adapter Pan with Gooseneck Outlet
Railcar Hopper Adapter Pan with Clamps
Railcar Hopper Adapter Pan with Clamps
Railcar Hopper Adapter Pan Connected to a Pneumatic Conveying Pot
Railcar Hopper Adapter Pan Connected to a Pneumatic Conveying Pot

Have a question?

Our experienced engineers are standing by to help: 913-281-1010