Tag: utility helicopters
Siller Helicopters Inc. based in Yuba City, California, performs lift jobs and aerial construction support across the USA flying two Sikorsky S-64 Skycranes, two CH-54 Tarhes, and two S-61s. The company has been doing lift work since the 1970s and is extremely experienced in all aspects of this demanding and very specialized work. Siller Helicopters is also well known for providing high quality and very well maintained firefighting aircraft on both contract and call when needed.
Rotorcraft Pro observed a recent lift job in the northern California city of Roseville at a large mall. The job entailed lifting eight 6,500-pound air conditioners, more than a Sikorsky S-58T can lift but well below the maximum 11,000 pounds their S-61 can lift. For jobs up to 10,000 pounds nothing can do it better than a light S-61. In addition to removing the old air conditioners, a few loads of support scrap metal from the air conditioning base plates were taken away. Precision flying is typical of such jobs, so this one was not particularly challenging for the flight crews. The mall was near sea level and it was a cool morning, so the S-61 had plenty of excess performance. This gave the flight crew many options to complete the job safely and efficiently. [Read More...]
helicopter heavy lift work