DauphinVersatility and comfort, the best of both worlds.
The EC155 B1 is Eurocopter’s high end 5-ton twin-engine helicopter. It is an enhanced version of the proven Dauphin family and boasts the most advanced technologies available.
The EC155 B1 has a five-bladed Spheriflex® rotor head with an extremely low vibration level. Equipped with Eurocopter’s famous Fenestron® tail rotor, the EC155 B1 performs with a noise level that falls 4.6 dB below ICAO level. It’s so quiet that passengers feel as if they are travelling in a business jet.

We are committed to supporting your Eurocopter aircraft with the same level of excellence that you have come to expect from our products. We are dedicated to supporting our customers’ needs, whether it be maximizing flight revenues, ensuring public safety or saving lives. Our customer support team is at your service 24/7/365 to keep you flying.
Your Satisfaction is Our Top Priority 
In order to provide the individualized attention our customers deserve, we offer:
Flexible Customer Support
All over the world, a full range of innovative, tailor-made service programs are available to answer your specific requirements and priced to ensure predictable budgeting.
Low Maintenance Costs
The EC155 B1 benefits from years of Dauphin family experience and has been design to ensure low maintenance costs.
Quick and Easy Maintenance
Cost Effective Training