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  • Name: Steel hydro-bag
  • No: 31
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Steel hydro-bag

HYDRO-BAG has widely applied in the marble and other stone quarrying industry, specifically for stripping blocks from the mountain.It has mostly overcome the weakness of bench excavation.
The revolutionary aspect of the HYDRO-BAG lies on the possibility to strip blocks up to 1000 tons,even 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 crack.
It only use running water instead of oil as a dilatation fluid, totally environment-friendly ! Even the water exploded out since of excessive inflating pressure  occasionally , there will never be any hurt to workers.
In a word, HYDRO-BAG is a simple, versatile and economical tool that has revolutionized quarry block stripping job.

 

Technical Data

Specification Theoretical Pushing Capacity Net weight (kg)
50*50cm 75 tons 2.5 kgs
100*50cm 150 tons 5.0 kgs
100*100cm 300 tons 10.0 kgs
100*200cm 600 tons 20.0 kgs
150*150cm 675 tons 22.5 kgs

More specification according to your demand!

 

Pump Unit:

Item Power Specification Weight
High Pressure Water Pump Electric 2 phase, 220V/50Hz 25.0 kgs
High Pressure Water Pump Pneumatic air consumption 2 cbm/min, 5-7 bar 25.0 kgs