HY-BAG Water bag for quarry
Description:
1. Be used exclusively in pushing down the block after the cutting of diamond wire saw machine.
2.Assist diamond wire saw machine working in stone quarries.
Advantage:
1.Its thickness is only 2mm,it can be easily placed in the slot cut by wire saw.
2.Its pushing force can reach over 1000 tons.
3.The operation is simple and grasped easily.
Hydro-bag
This has happened in the marble and stone quarrying industry, specifically for stripping blocks from the mountain. HYDRO-BAG has completely upset bench excavation in quarries.
The revolutionary aspect of the HYDRO-BAG equipment lies basically in the possibility of stripping blocks up to 1000 tons or more, without the need to prepare slots to house the jacks since the HYDRO-BAG has an original thickness of just 2 mm (0.08") and can be easily slipped into the wire saw cut.
HYDRO-BAG is simply a dilatating hydraulic cushion that consists of two sheets of high tensile steel coupled with the most modern techniques (among which a LASER automatic unit, see the picture left) and that expands, under the pressure of water pumped at a pressure of 30-40 bar, permitting a maximum dilatation of 25-30 cm (approx 1’) and a thrust force up to 1000 tons.
Since HYDRO-BAG is, as mentioned before, 2 mm (0.08") thick only, it can be easily inserted into the wire saw cut, obtained by means of the well known diamond or helicoidally wire saws, of the marble block to be stripped.
As mentioned before, the thrust force obtainable by a single cushion can reach up to 1000 tons, but by coupling two or more cushions it is possible to obtain higher performances, if the cushions are side by side or combined together in packs
To summarize, HYDRO-BAG is a simple, versatile and economical tool that has revolutionized quarry block stripping thanks to all the positive advantages as briefly described above.
A complete HYDRO-BAG equipment consistsof:
1. Electric pump HYDRO-BAG to create the pressure for the cushions
2. Safety valves and distribution valves;
3. Pipes, cocks and inlet filters;
4. Quick couplings
5. A series of HYDRO-BAG cushions.