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Power Rock Splitter

Power Rock Splitter
Power Rock Splitter
Product Code : 34
Product Description

TYPICAL APPLICATIONS FOR THE ROCK /CONCRETE  

The Rock Splitter is widely used by trench workers, rescue workers, landscaper’s for concrete breaking. They are also used for rock excavation. These splitters are made using high grade components that are obtained from trusted supplier. They find their usage in construction as well as other industries. The Rock Breaker Chisels is examined by our quality controller on various parameters, to offer flawless range at the clients' end. Apart from this, they are available in different technical specifications or can be customized as per the specific requirement of the client. They are very different when compared to the traditional rock breakers methods such as explosives or chemical expansions and are much safer.

The Power Rock Splitter is mainly composed of two parts one is the power unit and the other is the hydraulic cylinder and other components related to it. These splitters works on the high pressure hydraulic oil that output through hoses from power unit. This way the drive cylinder, produce a huge thrust force. They are basically used in mining sites and sometimes in constructions too. They are safe method of breaking the rock when compared to other methods including chemical expansion or blasting methods. The Power Rock Splitter has the advantages of simple structure, easy operation, smaller size, noise free. Further, they are known for their efficiency.

SPLITTING  SYSTEM.

What are some applications for the Power Rock Splitter series Rock/Concrete splitting system?

  • On sites where there is a restriction or ban on the use of hydraulic impact hammers or conventional blasting methods.
  • In downtown core areas where there are by laws regarding noise and dust pollution.
  • Job sites near to electrical supplies, gas mains, water mains, or other services that can be adversely affected by vibration and fly rock.
  • Under, in, or beside historic buildings, that can be damaged by less controlled methods.
  • Excavating narrow trenches in rock, or concrete, dedicated to service lines such as gas, electricity, water and sewage.

Power Rock Splitter– Technical Specification

Chart 1.1    

Model Items

Unit

Sp-80 / SP-85 / SP95



Applications
(concrete or hard rock)

Power Cylinder Weight

lbs

61.7(28kgs) / 66(30kgs) / 78.9(35.8kgs)

Power Cylinder Length

in

29.5 (750mm) / 31.8(810mm) / 30.9(785mm)

Power cylinder dia.

in

3.15” (80mm) / 3.35(85mm) / 3.74(95mm)

Piston max. stroke

in

8.87” (225mm)

Working Pressure

psi

17,068 (1,200Kgs/cm2)

Rock Splitter Force

ton

191x4=763 / 235.5 x4=942 / 228x4=912

Productivity

y³/shift

115 - 315
(80 – 220m3/shift)

Drill by


Top Hammer
DTH Hammer
CORE DRILL

Drilling Diameter

in

3.504” (89mm) / 3.740”(95mm) / 4.134”(105mm)

*  Technical specifications are subject to change without prior notice due to quality improvement.
*  More detailed specifications are available in Appendix 1.

There are many other sizes of power cylinder available depending on your application but the two units shown are the most often used and the most economical for general purposes.

In a basement digging jobsite where the excavation is in bedrock, we recommend use of a special drill of diamond drill coring type.

BASIC CONCEPT

The Power Rock Splitter is an advanced method of mechanically breaking rock or concrete using hydraulic power.   Utilizing a state-of-the-art design the Power Rock Splitter uses hydraulic power and specially designed hydraulic rams to split the concrete or bedrock.   This method is useful and efficient and is a more than acceptable alternative at urban job sites or near industrial plants, historical buildings and municipal facilities where blasting methods or impact breakers are severely regulated due to vibration, noise, dust or environmental concern. 

The Power Rock Splitter is lightweight and the durable power cylinder (ram) makes it easy to operate.

The Power Rock Splitter uses hydraulic pressure in 9~12 small pistons to gradually expand across the diameter of the drilled hole until the material fractures.  The breaking force can be in excess of 1,200 tons (144,000psi).

There are several mechanical methods available to split rock including the “Darda” system, “HRS”, expansion methods using chemicals (Brista), gas gun method and Super Wedge insertion by excavator. The Power Rock Splitter has demonstrated time and time again that it is the safest, most efficient, cost effective, and productive method on the market today. 


A & F COMPANY


A & F COMPANY
105-209 (Hwaseong Tools Distribution Valley), 209 Wauan-Gil, Bongdam-Eup, Hwaseong-si - 18298, Gyeonggi-do, Korea South
Mr Joe Jung Guk (MD)

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