At 25 degrees and 0' PA the max OEI OGE hover weight is 5460kg. The NSW EMS machines with all the medical gear, night sun, etc, are around 5000kg empty weight. Add 4 crew and some fuel and you are obviously too heavy to hover/winch OEI. Live training winches are done at 15' max.
Last edited by Mark Six; 4th Aug 2016 at 21:24.