Arrow down


This door system has been specifically designed and manufactured by Rubb for military and aerospace projects, providing a robust and reliable door system.


Size specifications

Rubb’s Heli-Door system can be supplied in five sizes to suit your operational requirements.

The table to the right shows the different Heli-Door specifications across the EFASS range. Overall structure and clear opening sizes can be selected to suit operational needs.

Type Door structure sizes Clear opening sizes
  Width (A) Height (B) Width (C) Height (D)
11.1m EFASS 10.1m 4.67m 9.8m 4m
20.4m EFASS (1) 12.8m 5.9m 12.5m 4.5m
20.4m EFASS (2) 18.1m 7.7m 17.7m 5.8m
25m EFASS (1) 18.75m 8.8m 18.3m 6.5m
25m EFASS (2) 21.7m 9.6m 21.3m 7m

Tell us about your project
+44 (0) 191 482 2211

Request info

Buy or rent? New or refurbished? Tell us your requirements below and the Rubb team will be in touch.

Opt In