วันเสาร์ที่ 10 เมษายน พ.ศ. 2553

Demo of hydraulic crusher

For more information, see www.demolitiontools.com.cn Concrete Crunching Hydraulic cracking walls, concrete or masonry Crunchers hydraulic jaws, which span a wall of concrete or masonry, crushing and breaking, as the jaws are closed. Crunching exercise is a quick check, which is relatively dust, vibration and noise free, can be manual performed or displayed in an attachment to a remote computer as a controlled demolition in the picture.



http://www.youtube.com/watch?v=hT-mD--3zd8&hl=en

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