We understand the requirements and needs that come with owning, operating, and maintaining a helicopter. Our expert technicians take pride in quality workmanship, while our representatives focus on personal service and strong communications with customers.
As an OEM authorized Rolls-Royce Approved Maintenance Repair and Overhaul Center (AMROC), WalterAero provides the highest quality workmanship and service.
In addition to world-class maintenance and AOG support, WalterAero offers OEM-authorized M250 training programs designed to keep your team confident and qualified.
We have Service Center personnel operating out of locations worldwide to support you 24 hours a day, 365 days a year. Whether you need a complete overhaul in the shop or AOG field support, we’re your anytime, anywhere partner in M250 maintenance.
Minimize downtime with
WalterAero’s extensive M250 rental engine fleet and quick
turnaround times. For immediate needs, take advantage of our
comprehensive M250 engine and accessory exchange
pool.
Contact us at 1.800.701.8181 or
for rental inquiries.
Series II, III & IV
Series II, III & IV
Series II, III & IV
Series II, III & IV
Series II Single Element Sundstrand
Series II
Argotech
Series III & IV Argotech
Series II
C20R Goodrich
Double Check Valve
Series
III & IV Solenoid Valve
Series III & IV Air
Valve
Series II Honeywell FCU, PTG Kit with plumbing
We recognize that frequent servicing causes major disruptions for helicopter service providers. The compressor case specifically can cause unwarranted downtime due to plastic breakout. Over time, cracks initiate at the root of the blades of the compressor case due to thermal cycling. As the cracks grow, they propagate towards adjacent cracks, eventually causing plastic breakout.
The EnduroCoat 3500 improves plastic adhesion, which reduces the propagation of plastic cracks. Additionally, the EnduroCoat 3500 drastically reduces corrosion of the base metal which also contributes to plastic breakout. This ingenuity makes it possible to minimize plastic breakout within the compressor case, which in turn minimizes time lost and money spent for operators.
March 9-12,
2026
Atlanta, GA
Head Office
Phone: +90 444 0 858
Muhsin Yazıcıoğlu Caddesi
Regnum Sky Tower No: 57-116
Çankaya-ANKARA TÜRKİYE
