2. Inbye mining roof support
Underground mines are susceptible to collapse, which is a pretty bad thing. But mining roof support systems, like this one developed by Inbye of Australia, use some major hydraulic cylinder action to keep miners safe and sound.
Murray Hawman says
Look what Terex mounted that crane on. The biggest piece of crap ever sold as a truck !! Those freightliner business class trucks are so inferior in design and materials they should be illegal.
Eero Knaapi says
Hi
Number seven, incredible Plustech Walking Forest Machine can be found in Lusto, The Finnish Forest Museum in Punkaharju, Finland. Museum is open daily. Its older brother, prototype 2, is located in the headquaters of John Deere Company, Moline, USA. Very firts prototype, Lokkeri, is unfortunately halved and in Museum Centre Vapriikki, Tampere, Finland.