Rescue Operations

Fast, multi-terrain, rescue craft

Rescue

Rescue Hovercraft – Hovercraft are very useful for flood, mud and ice rescues where it is impossible to use a boat. Boats are pretty useless on ice and mud. During floods, boat propellers get snagged up on street furniture, wire fences and plastic bags floating in the water, hovercraft have no propellers. Hovercraft are also good on fast running water that would sweep a boat away.

Hovercraft also have a vital role during post flood operations – most of the flood water becomes contaminated by raw sewerage, so it is dangerous for rescue teams to push inflatable boats. Hovercraft are weight sensitive, check what weight can be lifted from an on-water start – drill down to specifications since all hover craft generally carry 50% more weight when starting on land, and some suppliers fudge on-water payload ratings.

For flood rescue work, you need a 3 or more seater hovercraft with on-water payload greater than 300 Kgs, to carry the driver, the paramedic, and the victim.
For ice rescue work, steer clear of glass fibre hovercraft since these can crack on ice. Choose a hovercraft manufactured from HDPE, Carbon Fibre or other materials.
Check skirt materials – avoid neoprene coated nylon and Hypalon – neoprene degrades when exposed to UV sunlight, and Hypalon tears too easily. Choose Polyurethane coated anti-rip nylon, preferably 375 gsm.

For mud rescue, victims get trapped and can die from incoming tides (drowning) or suffer from Hypothermia, so it is essential to reach the victim as quickly as possible. To release the suction of the mud, carry a CO2 lance to blow into the mud below the victim’s feet to reduce the suction pull effect – trying to get a victim out of the mud with releasing the suction can damage the spine and cause long term back injury.

×

Log in