W120 Fixed Reach

The W120 Fixed Reach is ideal for transferring compressed gas liquids and vapors to or from the top of rail cars provided the cars can be accurately spotted (positioned) each time. Fixed reach loading arms have limited capability to accommodate miss-spotted railcars.

W120 has a solid drop pipe and a 2-plane Style-50 Outboard swivel joint assembly with an option of a 2” ball valve to allow for orientation on top of the rail car as well as controlling the supply to/from the loading arm.

Outboard connections can be dry-gas coupler, hammer union or lap flange to suit the application. Breakaway couplings, remote shut down devices and purge systems can be incorporated as required.

W120 Fixed Reach


W120 is available in 2”, 3” x 2”, and 3” if required. Made from all carbon steel or stainless steel. Swivel joints are all split flange WL2 dual race, or WSS single race with seal material to suit the compressed gas and vapor being handled.

Available in Left Hand or Right Hand, Up-feed, Down-feed and Side-feed configurations


  • Typical range of vertical movement is +70° park position to -20° load position
  • Typical range of primary length is 2,000mm to 2,500mm with a 1,200mm drop pipe and Style-50 assembly. All dimensions can be changed to suit each application.

Voir l’onglet Options de bras de chargement de gaz comprimé pour davantage d’options