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Home ProductsStone MachineryStone Quarry MachinesQuarry Hydro-Bags, Rock Splitter Quarry Hydro-Bags, Rock Splitter in Italy
Quarry Hydro-Bags, Rock Splitter in Italy
( 12 )Stone quarrying hydro bags are widely used in natural stone (marble, granite, basalt) quarrying to separate blocks from large masses in quarries. Hydro bags allow blocks of 1000 tons or more to be scrapped without the need to prepare slots to house jacks. The original thickness of the water bag is only 2 mm (0.08"), it can easily slip into a wire saw cut. Quarry Hydro bags, also known as Water Bags, are expanding hydraulic cushions composed of two high tensile steel plates. The water bags expand under the pressure of pumped water at 30-40 bar, allowing a maximum expansion of 25-30 cm (approximately 1') and a thrust of up to 1000 tons. The Hydro-bag is environmentally friendly as only running water (not oil as in hydraulic jacks) is the dilatation fluid. It is safe, even if the hydro-bag's cushion blows due to excessive inflation pressure there is no deflagration because water, not air, is the inflating media. The Hydro-bag does not require any maintenance, throw it away when it is no longer usable. The thrust that can be obtained for a pillow can be up to 1000 tons. Combine two or more pads to achieve higher performance; side by side or together in packs. The quarry hydraulic rock splitter consists of splitting cylinders and a power unit. Cylinders are powered by the high pressure power unit. Fuel tank piston and wedges are the main component of the cylinder. It needs a pre-drill hole of required depth down on the material for movement of the middle wedge. There is a valve on the top of cylinder to control piston work, when the power unit give pressure make the piston work, piston will pressure middle wedge move into bottom, and at the same time, middle wedge will push counter wedges move to sides, a huge horizontal splitting force is produced against to the hole wall, when the tension increases beyond the tensile strength of the material, a split will occur.
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Quarry Air Pushing Bags (4)
Quarry Hydro-Bags (5)
Quarry Hydraulic Jacks (1)
Hydraulic Rock Splitter (2)
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Suppliers:
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Add To CompareType: Stone Quarry MachinesQuarry Hydro-Bags, Rock SplitterQuarry Hydro-Bags
FOB Price:
Warranty: 12 Months
Usage: Granite, Marble, Limestone, Sandstone
Machinery Function Features:
Hydrobags are supplied in the standard measures 500×500 – 750×750 – 1000×500 – 1000×1000 – 1500×1500 mm.
DEFAULT SIZES :
Model Sizes
C500 50X50 cm
C750 75X75 cm
C1000 100X100 cm
C1500 150X150 cm
C500x1000 50×100 cm
Centralina idraulica per Hydrobag, fornita completa di filtro acqua, manometro, tubi e innesti rapidi. La centralina può alimentare contemporaneamente 3 cuscini.
Hydraulic unit for hydrobag, is supplied complete with water filter, pressure gauge hoses and quick connectors; the control unit can drive simultaneously 3 pillows.
Quick connectors for hydraulic unit.
Mollificio Apuano
Italy
Mollificio Apuano Srl
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Add To CompareType: Stone Quarry MachinesQuarry Hydro-Bags, Rock SplitterQuarry Hydro-Bags
FOB Price:
Warranty: 12 Months
Usage: Granite, Marble, Limestone, Onyx, Basalt, Quartzite, Sandstone, Travertine
Machinery Function Features:
Hydrobag is a pump for filling cushion with water, for borrow material excavation.
Hydro bag is composed by:
- pressure power unit Hydro bag with electric engine 5,5 Hp
- supported wheelbarrow and water reservoir
- safety and distribution valves
- aspiration and pressure pipes and aspiration filter
- Series of fast couplings - thrust up to 1000 tonnes, dilatation 25-30cm
- supply plug and engine - saver interrupter.
Cushions are available: CM 50x50, CM 80x80, CM 50X100, CM 100x100, CM 150x150.
Lochtmans
Italy
Lochtmans Srl
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Add To CompareType: Stone Quarry MachinesQuarry Hydro-Bags, Rock SplitterHydraulic Rock Splitter
FOB Price:
Warranty: 12 Months
Usage: Granite, Marble, Limestone, Sandstone, Travertine
Machinery Function Features:
HP120 - Machine spaccaroccia
E 'designed to be applied on a telescopic handlers with a maximum load arm of at least 1250 kg. It is equipped with adequate number of hydraulic wedges (12 to 20 elements) for the cutting of the rock drilled linearly.
The working cycle is performed by a single operator using procedure similar to that traditionally performed with punciotti manual, but with time running very low and lengths of cut maggiori.La flag portacunei machine is positioned near the line of drilling el ' operator can easily insert the wedges into the holes, which are put under pressure by remote control or remote control.
Compared to the manual process, the spaccaroccia HP 120 allows the operator to do other than potentially very dangerous tool and cut the stones away from the safe. The machine can contribute, among other things, the reduction of 'explosive in quarrying.
Hol.Par. s.n.c.
Italy
Hol.Par. s.n.c.
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Add To CompareType: Stone Quarry MachinesQuarry Hydro-Bags, Rock SplitterQuarry Air Pushing Bags
FOB Price:
Warranty: 12 Months
Usage: Granite, Marble, Limestone, Onyx, Sandstone
Machinery Function Features:
Eurovinil air cushions for overturning stone blocks are reusable hundreds of times, supplied in standard size 1500×1000 – 2000×1600 – 2800×1600 mm.
DEFAULT SIZES :
Sizes
50X50 cm
75X75 cm
100X100 cm
150X150 cm
50×100 cm
Mollificio Apuano
Italy
Mollificio Apuano Srl
Contact Supplier
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Add To CompareType: Stone Quarry MachinesQuarry Hydro-Bags, Rock SplitterQuarry Hydro-Bags
FOB Price:
Warranty: 12 Months
Usage: Granite, Marble, Limestone, Quartzite, Sandstone
Machinery Function Features:
Pump for hydrobag.
Datasheet:
Pressure 30 bar
Max pressure (50 bar Max)
Scope litres / min 11
Time filling cushion 100×100 – H = 20 cm. 19 minutes
Power installed 1.1 kW (1.5 hp)
Palmerio
Italy
Palmerio Pal S.r.l.
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Add To CompareType: Stone Quarry MachinesQuarry Hydro-Bags, Rock SplitterQuarry Hydraulic Jacks
Warranty: 12 Months
Usage: Marble, Limestone, Quartzite, Sandstone, Travertine
Machinery Function Features:
A pair of hydraulic cylinders for bench tipping. The unit composed of:Oleodynamic device equipped with a two stages pump for use 700 atm. That can be powered either by tree phase 3 HP electric motor 220/380 Volts with reversing (Tiatano/E Model) or by compustion engine 5 HP and automatic adjuster (Titano/SC model) or by pneumatic motor 3.5 HP(Titani/PN). The unit is composed of: two jacks manufactured in specially treated stell whit chromed cylinder and complete with quick couplings, safety valves and limit switch; each jack ton pushing capacity.
Pellegrini
Italy
Pellegrini Meccanica SpA
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Type: Stone Quarry MachinesQuarry Hydro-Bags, Rock SplitterQuarry Hydro-Bags
Warranty: 12 Months
Usage: Granite, Marble, Limestone, Quartzite, Sandstone, Travertine
Machinery Function Features:
For every requirement, from quarry to the job site, to lift 200 tons with only 1/2 m3 of water. Small thickness of hydrobag allows the use in small cracks of only 10 mm. The reduced weight allows high hand transportability. To satisfy all lifting requirements it is also available in double or triple sheet.
Datasheet:
Size Weight Pressure Thrust Max Open
500×500 mm. 2,9 Kg. 30 bar 75 ton. 20 cm.
750×750 mm. 6,6 Kg. 30 bar 169 ton. 20 cm.
500×1000 mm. 5,9 Kg. 30 bar 150 ton. 20 cm.
1000×1000 mm 11,7 Kg. 30 bar 300 ton. 20 cm.
1500×1500 mm. 26,3 Kg. 30 bar 675 ton. 20 cm.
Palmerio
Italy
Palmerio Pal S.r.l.
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Type: Stone Quarry MachinesQuarry Hydro-Bags, Rock SplitterQuarry Air Pushing Bags
Warranty: 12 Months
Usage: Marble, Limestone, Quartzite, Sandstone, Travertine
Machinery Function Features:
Splitting cushions in polyester material spread with PVC and FH sealed. Instertable in size of 9mm with adequate protective sheet. Maximum inflated pressure 3 Atm. Max. split to a limit of 45 cm.Complete with an inflatable centre suitable for the use of maximum of 3 cushions simultaneously.
Pellegrini
Italy
Pellegrini Meccanica SpA
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Type: Stone Quarry MachinesQuarry Hydro-Bags, Rock SplitterHydraulic Rock Splitter
Warranty: 12 Months
Usage: Granite, Marble, Limestone, Slate, Onyx, Basalt, Quartzite, Sandstone, Travertine
Machinery Function Features:
Special double acting hydraulic cylinder that drives a wedge, mounted upon the shaft, which, when inserted between a pair of lateral feathers, creats a considerable pressure agains the sides of the hole into which the conical assembly has been placed, thus achieving the breakage of the material.
Pellegrini
Italy
Pellegrini Meccanica SpA
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Type: Stone Quarry MachinesQuarry Hydro-Bags, Rock SplitterQuarry Hydro-Bags
Warranty: 12 Months
Usage: Marble, Limestone, Slate, Onyx, Quartzite, Sandstone, Travertine
Machinery Function Features:
HYDRO BAG Tipping cushions using high pressure water
HIDRO-BAG offer the following advantageous:
features:
-doesnt ruin the block
-weight a mere 8 kg
- it is only 2mm thick
-can be iserted in the diamond r helicoidal saw cut
-has a thrust development of 300 tons
-works with water, at 30 atm only.
-it is provided whit rapid coupling
-does not required maintenance
-can be thrown after use
Pellegrini
Italy
Pellegrini Meccanica SpA
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Type: Stone Quarry MachinesQuarry Hydro-Bags, Rock SplitterQuarry Air Pushing Bags
Warranty: 12 Months
Usage: Granite, Marble, Limestone, Onyx, Quartzite, Sandstone, Travertine
Machinery Function Features:
TECHNICAL SPECIFICATION
Model KW 11
Power of main electric motor 1.1 Kw / 1.5 Hp
Max pressure 40 bar
Metal bag shim 2 / 2.5 mm
Std bag dimensions 100 x 100cm
Push force up to 1000 ton
Weight of the machine 29 kg.
Walls overturning system composed of a high pressure electric pump, wich swells some metal "pillows" in order to move big blocks and walls.
Korfmann Cut Machinery
Italy
Korfmann Cut Machinery s.r.l
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Type: Stone Quarry MachinesQuarry Hydro-Bags, Rock SplitterQuarry Air Pushing Bags
Warranty: 12 Months
Usage: Granite, Marble, Limestone, Onyx, Quartzite, Sandstone, Travertine
Machinery Function Features:
PowerPush Stone Quarry Air Pushing Bags
Size: 100x100cm 150x150cm,
Available on request in different sizes
Astec Tongiani
Italy
Astec Tongiani Srl
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Questions & Answers on Quarry Hydro-Bags, Rock Splitter in Italy
What is Quarry Hydro-Bags maximum thrust force?
Posted by Visitor
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The hydro bags expand under the pressure of water pumped at 30-40 bar, permitting a maximum dilatation of 25-30 cm (approx. 1’) and a thrust force up to 1000 tons. Couple two or more cushions to obtain higher performances; side by side or combined together in packs.
Answered by StoneContact
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What is the average size of hydro bags?
Posted by Visitor
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Its average dimensions vary from 500*500 mm to 2300*2300 mm.
Answered by StoneContact
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What are the average weights of Quarry Hydro-Bags?
Posted by Visitor
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Quarry Hydro-Bags average weight vary from 3 kg to 15 kg.
Answered by StoneContact
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How do quarry rock splitters work?
Posted by Visitor
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The working principle of quarry rock splitter is based on two counter wedges inserted in a pre-drilled hole. A hydraulic cylinder pushes out a centre wedge between the counter wedges to spread them apart and the rock is forced to crack.
Answered by StoneContact
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