Gas Turbine engines RB211

Product catalog summary

Overview: The RB211 gas turbine package by Rolls-Royce is designed for oil and gas applications, offering reliable and proven power. It combines advanced gas generators with efficient power turbines, demonstrating high reliability with over 12 million hours of operating experience globally.

Specifications: The RB211 models include the 6556, 6562, 6761, and 6762, each offering different power outputs and efficiencies. Key specifications include:

Power output ranging from 34,900 bhp (26,025 kW) to 44,500 bhp (33,184 kW).
Thermal efficiency between 34.6% and 40.4%.
Fuel rate from 6,290 Btu/hph to 7,100 Btu/hph.
Overall weight varies from 40,000 lb (18,144 kg) to 50,000 lb (22,680 kg).

Capabilities: The RB211 is suitable for various applications including gas compression, oil pumping, water flood, petrochemical plants, cogeneration, and power generation. It is designed for easy maintenance and high reliability, with a gas generator changeout possible in as little as 8 hours.

Features: The RB211 offers:

Dry Low Emission (DLE) technology limiting emissions to less than 25 vppm NOx.
Lightweight, compact design with high horsepower-to-space/weight ratios.
Capability to operate in harsh environments such as arctic, desert, mountain, equator, and offshore locations.
Anti-corrosion features for marine service and dual-fuel capability.

Performance: The RB211 demonstrates over 99% reliability and is ideal for remote and inaccessible locations. It is available in simple and combined cycle units, with manufacturing sources in the United States, Canada, and the United Kingdom.

Contact Information: Regional sales offices are located in the Americas, Asia Pacific, and Europe/Middle East/Africa, providing contact details for further inquiries.

All Rolls Royce catalogs and technical brochures

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

Brand list