New South Wales Rural Fire Service: New CH47 Added to Aviation Fleet

 As the bush fire season in New South Wales (NSW) Australia is underway, I wanted to find a little more information about their fleet of firefighting aircraft including the new addition of a CH47 Chinook Helicopter to their fleet. I knew that I had read that the NSW Rural Fire Service had acquired a CH47 Chinook in the last 3 or 4 months, and a little digging in my email revealed that Mike Archer had shared an article in his August 7th Wildfire News of the Day newsletter about this acquisition, he referenced this August 7th  article in Helicopter Investor discussing this purchase. 

Rob Rogers, commissioner, RFS said: “The Chinook carries a similar load to a 737 large air tanker but can fill up and turn around faster, protecting people and homes from fires." ...

The CH-47 is powered by two Lycoming T55 turboshaft engines, mounted on each side of the helicopter’s rear pylon and connected to the rotors by drive shafts. The aircraft’s counter-rotating rotors eliminate the need for an antitorque vertical rotor. This enables all the power to be used for lift and thrust. The ability to adjust lift in either rotor makes it less sensitive to changes in the centre of gravity, important for the cargo lifting and dropping, such as when deployed on firefighting missions.

The CH47 arrived in NSW in late July or early August. At present it can carry up to 10,000 liters (or 2,641 gallons) in a bambi bucket. During the (Australian) winter of 2024 an internal tank capable of carrying 11,000 liters (or 2,905 gallons). 

Direct link to YouTube video from Sky News Australia

I thought that you might be interested in reading a July 2023 article in the Aerial Fire Magazine on the NSW Rural Fire Service's aerial firefighting fleet that may be found here. I was glad to read this article because they referred to other aircraft in the NSW fleet: six Bell 412 helicopters, a 737 Fireliner "Marie Bashier", two Cessna Citations for fire mapping and monitoring, and a third fixed wing aircraft. In addition I learned more about the NSW Rural Fire Service's aviation resources and how they are used in aerial firefighting. Finally, I just saw an interesting article on Aerial Fire (dated October 13th) reporting that Australia's largest firefighting helicopter, which I think is the CH47, was used to retrieve a submerged vehicle from a body of water.