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World’s Top 5 largest helicopters ever built

World's Top 5 largest helicopters ever built

The most crucial vehicles for any action, whether it is for defense or civilian objectives, are helicopters. It can be used in a variety of ways. Some helicopters are so large that they can do any large duty for lifting hefty payloads with ease.

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The majority of the time, helicopters are utilized in defense to transport additional cargo underneath the aircraft. We will look at a few of the five helicopters in this video, which are renowned for their size and carrying capacity.

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1.Mil Mi-26: The Mil Mi-26, also known by its NATO reporting name “Halo,” is a legendary heavy-lift helicopter that holds the distinction of being the largest and most powerful production helicopter in the world. Developed by the Soviet Union’s Mil Moscow Helicopter Plant, the Mi-26 was designed to meet the demands of transporting heavy and oversized cargo.

  1. Maximum Takeoff Weight: Around 123,000 kilograms (approximately 271,200 pounds)
  2. Payload Capacity: Up to 20 metric tons (44,000 pounds) internally or externally
  3. Rotor System: Eight-bladed main rotor
  4. Length: About 33.7 meters (110 feet 7 inches)
  5. Rotor Diameter: About 32 meters (105 feet)

2.Sikorsky CH-53K King Stallion:

  • The Sikorsky CH-53K King Stallion is an advanced and formidable heavy-lift helicopter developed by Sikorsky Aircraft Corporation, a subsidiary of Lockheed Martin. As the latest iteration in the long-standing CH-53 series, the CH-53K is designed to meet the evolving demands of modern military and humanitarian operations
  • Maximum Takeoff Weight: Approximately 42,000 kilograms (92,594 pounds)
  • Payload Capacity: Up to 16.3 metric tons (36,000 pounds) internally or externally
  • Rotor System: Seven-bladed main rotor
  • Length: About 30 meters (98 feet 9 inches)
  • Rotor Diameter: About 26.8 meters (88 feet)

3.Sikorsky CH-53E Super Stallion:

  • The Sikorsky CH-53E Super Stallion is a powerful and versatile heavy-lift helicopter that has served as a vital asset in various military operations, particularly in the United States Marine Corps (USMC). Developed by Sikorsky Aircraft Corporation, the CH-53E Super Stallion is an enhanced version of the earlier CH-53 Sea Stallion and has been a workhorse for transporting heavy equipment and personnel.
  • Maximum Takeoff Weight: Approximately 33,000 kilograms (72,750 pounds)
  • Payload Capacity: Up to 14 metric tons (31,000 pounds) internally or externally
  • Rotor System: Seven-bladed main rotor
  • Length: About 30.2 meters (99 feet)
  • Rotor Diameter: About 24.1 meters (79 feet)

4.Mil Mi-10 (V-10)

The Mil Mi-10 (NATO reporting name “Harke”) is a unique and distinctive heavy-lift helicopter developed by the Soviet Union’s Mil Moscow Helicopter Plant. It was designed to tackle the challenging task of transporting oversized and heavy cargo, making it an essential asset in various industries and operations.

  • Maximum Takeoff Weight: Around 43,000 kilograms (approximately 94,798 pounds)
  • Payload Capacity: Up to 11 metric tons (24,250 pounds) internally or externally
  • Rotor System: Four-bladed main rotor
  • Length: About 33.3 meters (109 feet)
  • Rotor Diameter: About 37 meters (121 feet)

5. Sikorsky S-64 Skycrane

The Sikorsky S-64 Skycrane is a unique and versatile heavy-lift helicopter that has earned a reputation for its remarkable lifting capabilities and adaptability to a wide range of tasks. Originally designed by Sikorsky Aircraft Corporation, the Skycrane has been utilized for various purposes, including firefighting, construction, logging, and disaster relief. Here’s an overview of the Sikorsky S-64 Skycrane:

Design and Features:

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  • Dual Rotor System: The Skycrane features a twin-rotor system, with two main rotors mounted on pylons above the cockpit. This design provides exceptional lift and stability, allowing the helicopter to carry heavy loads.
  • Service Ceiling: Approximately 3,962 meters (13,000 feet)
  • Rate of Climb: Approximately 1,475 feet per minute

Weights:

  • Empty Weight: Approximately 10,433 kilograms (23,000 pounds)
  • Maximum Takeoff Power: Approximately 4,050 horsepower each

Cargo Lift Capacity:

  • External Payload: Up to approximately 9,072 kilograms (20,000 pounds) or more, depending on configuration
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Aviation

Boeing, Antonov to Collaborate on Defense Projects

Boeing, Antonov to Collaborate on Defense Projects

– MOU represents Boeing’s commitment to work with Ukrainian industry

– Includes exploring opportunities for collaborating on in-country support of Unmanned Aerial Systems

A Memorandum of Understanding was signed today by Boeing and Antonov Company to investigate potential collaboration on defense-related projects.

“We’re happy to keep collaborating with the Antonov Company to help Ukraine’s economic development and expansion,” stated Ted Colbert, CEO and president of Boeing Defence, Space, & Security.

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“This agreement demonstrates our ongoing efforts to find more opportunities to work with Ukrainian industry, which was underscored by our signing of the Ukrainian Defence Industry Compact earlier this year.”

The areas of potential collaboration identified in the agreement consist of training, logistical support and overhaul services for tactical Unmanned Aerial Systems utilized by the Ukrainian Armed Forces, which includes the ScanEagle. In addition, the companies will also explore opportunities for Antonov to provide engineering support to Boeing.

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“A strong, innovative, and efficient defense industry is key to sustainable economic development and national security, and we are extremely excited to collaborate with Boeing,” said Ievhen Gavrylov, CEO of Antonov Company.

This agreement brings a whole new level of opportunity to implement the latest and most effective solutions – in addition to the possibility of future projects with Boeing in the aerospace and defense industry.”

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