The first structurally complete airframe for the new BelugaXL rolled out from its assembly hangar in Toulouse, France this month. Once operational, a fleet of these next-generation airlifters will be used to transport completed sections of Airbus aircraft among the company’s European production sites and to its final assembly lines in France, Germany and Spain.
The BelugaXL is one of the most voluminous aircraft in existence, and everything about it speaks to that fact. With a bulging upper forward fuselage and enormous cargo area, the BelugaXL is hardly recognizable as the outsized airlifter version of the Airbus A330-200 jetliner from which it is derived.
“We have the A330 as a foundation,” said Bertrand George, head of the BelugaXL program, “but many changes have been successfully designed, introduced into the aircraft and tested. Transforming an existing product into a super transporter is not a simple task.”
This initial BelugaXL is expected to be flying by mid-2018. “The whole team is really looking forward to seeing its first flight and, of course, its smiling livery,” said George, referring to the supersized smile that will be painted across the ‘face’ of the transporter, the winning design of six options presented to Airbus employees for a vote in early 2017.
Before that can happen, the aircraft will undergo a months-long battery of tests after installation of its two jet engines, ensuring each of the BelugaXL’s systems function as intended. All the while, said George, “We will perform bench tests in Toulouse and Hamburg, Germany – testing our systems on flight simulators and in laboratories” as well as using hydraulic jacks to simulate flight loads on full-scale copies of specific joints between the new upper bubble and A330’s lower fuselage.
“The data from these tests will be used to clear the aircraft for flight and, later on, to attain type certification,” the official pronouncement of the aircraft’s safety and airworthiness, said George.
While the first structurally complete BelugaXL moves into its testing phase, the second A330 airframe to be converted into a BelugaXL arrived on schedule in Toulouse to begin its integration process. George noted that with lessons learned from the production of the first transporter, the assembly time for the second is expected to be about two months shorter.
The BelugaXL program was launched in November 2014 to address Airbus’ increasing transport requirements. At six meters longer, one meter wider and with a payload lifting capacity six tons greater than the BelugaST transporter version it is replacing, the BelugaXL will be able to transport both wings of the flagship A350 XWB jetliner at once, instead of the single wing currently accommodated on the BelugaST. All told, five BelugaXLs are scheduled to enter service for Airbus’ airlift needs.