At the service center of KLM at Schiphol airport, the need arose to create a new welding area.
This enclosed area was necessary to ensure a safe working environment.
The front is divided into four parts. The outer two strip cutrains are fixed, the inner two parts are sliding strips curtains both are fitted with welding strips. These are mounted with a rail so they can be rolled to the side.
This, so large aircraft parts can be driven into the welding area.