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1.hydraulic stone and rock splitter, 2.easy to transport, 3.splits in seconds, 4.controlled splitting, 5.under water demolition - details see: https://www.machineto.com/hydraulic-stone-and-rock-splitter-machine-10320227

General Description- The Hydraulic Splitter works on the principle of wedge effect. The wedges of splitter are inserted in predrilled hole and out of the three wedges the center taper wedge is forced between the two counter wedges by hydraulic pressure forcing them apart. The pressure is transferred to the walls of the rock developing a crack and split further.

• Drilling

The primary operation while using Hydraulic Splitter is drilling a hole in the material to be demolished. This easier by the conventional method of pneumatic drilling with compressor & jackhammer (Drill rod of 800mm length and cross bit Dia. of 32-50mm.) The hole diameter should not be less than 32 mm and the depth less than 45cm. The holes should always be straight (Wedges are subjected to undue stresses due to a zigzag hole). The quantity of holes depends upon the rock strata and quality. The distance between two holes is also usually maintained between 12-18" and about 8-10" from tableside again depending on the quality of the rock..

• Splitting

After the drilling operation the splitter wedges (two counter wedges and one center wedge) are inserted in the hole. The control lever sets the forward and reverse stroke of the wedge movement. The hydraulic pressure pushes the center wedge forcing the two counter wedges to fly outwards, exerting pressure and splitting the material. Out the several advantages of Splitter operation as fast as 7-8 seconds, accelerate the excavation speed. The Excavation is also directly proportional to the number of holes drilled simultaneously.

Salient Features

• Controlled directional cracking. The required direction of the crack can be

obtained by justpositioning the handle of the splitter perpendicular to the direction of the required crack.

• Much faster and greater output as compared to the conventional chiseling/chipping methods as the output is directly proportional to the No.

holes drilled.

• Noiseless, Environ-friendly and dust free operation.
• Single person operation.

Advantages of Hydraulic Splitter

Economical

Blasting usually requires work stoppages and the installation of protective walls and other safety equipment. This costs both time and money. With our high-performance rock and concrete splitters, blasting is no longer necessary. Therefore, there is no potential danger to the workforce or passers-by, and other work in the immediate surroundings can continue unaffected.

Safe

Hydraulic splitting means controlled demolition. The entire force developed is always under full control. There is no danger of flying debris. Vibrations or even explosions.

Environmental-friendly

When using the hydraulic splitting techniques, there are no unpleasant side effects like vibrations and dust .Even noise emission is extremely low, which means that, all in all, this demolition techniques is particularly environmental friendly. That is why the splitters are indispensable in densely populated areas or inside buildings.

Durable

Thanks to the extremely robust design, the rock and concrete splitter can withstand even the toughest conditions. Its durability is quite exceptional. Therefore, next to no maintenance is required. Yet another cost-saving factor.

Autonomy

Our splitters and pump units are easy to operate. Operators no longer depend on heavy machinery, e.g. excavators, for their transport to the demolition site. Therefore, even the smallest workplace is no longer a problem.

Easy to use

The splitters are extremely easy to operate. The lightweight design enables on operators to work on a splitting job single-handedily.Even unskilled workers can learn to use the splitters in a very short time.

Controlled demolition

Our hydraulic rock and concrete splitters enable you to work with a precision that cannot be achieved when using conventional demolition methods.

The desired directions of the split and size of material to be removed can be determined beforehand, the portion of a structure that ought to remain intact is not affected by the splitting process.

A complete rock and concrete splitters compromises 3 components:

one or several splitting cylinders

one hydraulic pump unit

one set of high and low-pressure hoses

There are different types of splitting cylinders available for variety of appliance. The main applications are as follows:

1. Demolition of concrete and reinforced concrete

2. Demolition of non-reinforced and lightly reinforced concrete

3. Demolition of reinforced concrete

4. Demolition work in closed spaces and places that are of difficult access (e.g. in elevator shafts)

5. Demolition work in extremely cramped spaces

6. Demolition of walls, wall openings

7. Cutting concreting piles

8. Demolition of factory chimneys

9. Secondary splitting of concrete slabs (e.g. preparing concrete for recycling)

10. Underwater demolition

11. Demolition of rock

12. Rock demolition (e.g. in trenching or splitting rock for a cellar extension)

13. Secondary splitting of large boulders

14. Tunneling

15. Enlarging work in underground mining

16. Secondary splitting

17. Pipe jacking/micro tunneling

18. Production of blocks in the natural stone industry

19. Marble

20. Granite

21. Sandstone

We also have many kinds of quarrying tools, such as hand splitter, bits and so on. the details you can find the following website.

Web Site: http://www.quarryingtools.com/
http://www.buttonbitgrinder.com
Catalogue download:
http://www.quarryingtools.com/admin/beilian.pdf
http://www.quarryingtools.com/DTH%20hammer&bits.pdf