The power of water

[Keith Tindell]

We all know as seamen the power of the sea, but the power cleaners of today are something again. The vid clip is using fresh water to clear rust from a ship, sure beats the old chipping hammers.
the same system is used in the fire service today, to drill through the brickwork from the outside of a building on fire, and the resulting steam introduced largely kills the fire, kt


https://www.youtube.com/watch?v=9KzXL_ijaRMV

[j.sabourn]

Certainly wouldn’t be coming out of the shower in one piece if had one of them as a shower rose Keith .JS

[j.sabourn]

There are so many machines and implements going back to earlier times that work of the simple principle that water is not compressible , the steering gear that most did their time on the wheel was worked by such, most knew it as the telemotor. JS.

[happy daze john in oz]

Bit like an up market 'gerni' high pressure hose.
Most of the brickwork on newly built houses here ae cleaned by a similar machine, not quite as powerful though.