A Guide To Hydraulic Rock Breakers

Are you ready to learn about the power of precision? Hydraulic rock breakers are the ultimate solution for breaking solid rock, concrete, and other materials with ease. These powerful machines use hydraulic pressure to create a piston and chisel that generates a powerful impact on the surface. With full control of the impact force, hydraulic rock breakers are the ideal tool for working on delicate surfaces or near structures that need protection. In this article, we&#;ll explore the technology behind hydraulic rock breakers, the different types available, and how to choose the right one for your project. So, let&#;s dive in and check out the power of precision! 

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What is a hydraulic rock breaker? 

Hydraulic rock breakers are powerful equipment that uses hydraulic pressure to easily break apart solid rock, concrete, and other materials! The technology behind hydraulic rock breakers is based on using a piston and chisel to create a powerful impact on the surface they&#;re breaking, like a large-scale version of you using a pestle and mortar. 

How do hydraulic rock breakers work? 

You typically see hydraulic rock breakers mounted on excavators and other heavy machinery. They&#;re powered by a hydraulic system that delivers high-pressure fluid to the piston. The piston then strikes the chisel, which is in contact with the surface you want to break. The impact generated by the piston and chisel creates a crack in the surface, which widens as you move the breaker back and forth. 

The hydraulic pressure helps amplify the impact&#;s force, making it possible to break through even the toughest materials. The hydraulic system also allows for precise control of the impact force, which is essential when working on delicate surfaces or near structures that need protection.  

What are hydraulic rock breakers used for? 

A rock breaker is a powerful machine. That&#;s why they&#;re primarily used to break apart solid rock, concrete, and other materials. Hydraulic rock breakers are most often used in construction, mining, and demolition projects, as they can make quick work of even the hardest materials: 

Construction 

In construction projects, we often use hydraulic rock breakers to break apart concrete foundations, walls, and other structures we want to remove. A hydraulic rock breaker can also break up rocks and boulders in the way of specific construction projects, such as roads and bridges. 

Mining 

People also use rock breakers in mining operations to break apart solid rock and ore deposits, making it easier to extract valuable minerals. They can break up large rock pieces or create tunnels and access points for mining operations. 

Demolition 

In demolition projects, hydraulic rock breakers are essential tools for breaking apart structures and removing debris. They can be used to break apart concrete walls, steel structures, and other materials that need to be removed during demolition projects.
 

What are some different types of hydraulic rock breakers? 

Several hydraulic rock breakers are available, each with its features and capabilities. Here are some of the most common types of hydraulic rock breakers:
 

1. Top Type Breaker: This hydraulic rock breaker is designed to be mounted on the top of an excavator or other heavy machinery. People typically use these for breaking apart large rocks and boulders.
 

2. Side Type Breaker: This rock breaker is mounted on the side of an excavator or other heavy machinery. It&#;s suitable for breaking apart concrete walls and other structures.
 

3. Box Type Breaker: These hydraulic rock breakers are the ones you see mounted on the front of an excavator or other heavy machinery. People use them to break apart large rocks and boulders. 

4. Skid Steer Breaker: This type of hydraulic rock breaker is designed to be used with a skid steer loader. It&#;s usually used for breaking apart concrete and other materials in tight spaces.
 

5. Backhoe Breaker: These rock breakers are great with a backhoe loader. They&#;re generally used for breaking apart concrete and other materials in tight spaces. 

How do you choose the correct rock breaker? 

Choosing the right hydraulic rock breaker for your project is an important decision, as it can impact the efficiency and safety of the job. Here are some factors to consider when choosing a hydraulic rock breaker: 

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1. Type of job: The job&#;s size and weight will determine the type of hydraulic rock breaker needed. A more significant job will require a bigger, more powerful breaker.
 

2. Type of material: Different hydraulic rock breakers are better suited for breaking apart different materials. For example, a side-type breaker is better for breaking concrete walls, while a top-type breaker is better for breaking apart large rocks.
 

3. Machine compatibility: Ensure that the hydraulic rock breaker is compatible with the carrier machine, such as an excavator or backhoe loader used for the job.
 

4. Operating pressure and flow rate: The operating pressure and flow rate of the hydraulic system will determine the power of the hydraulic rock breaker. Choose a breaker compatible with the carrier machine&#;s hydraulic system. 

5. Noise level: If you&#;re working in a residential area or other location where noise pollution is a concern, consider a silence-type breaker that operates at a lower noise level.
 

6. Maintenance requirements: Consider the maintenance requirements of the hydraulic rock breaker, including the frequency of routine maintenance and repair needs.
 Choosing the most suitable hydraulic rock breaker requires careful consideration of the specific application and job needs. Contact us today to select the right hydraulic rock breaker for your project!

A breaker is a powerful percussion hammer fitted to an excavator for demolishing concrete structures or rocks. 

It is powered by an auxiliary hydraulic system from the excavator, which is fitted with a foot-operated valve for this purpose. Demolition crews employ the rock breaker for jobs too large for jackhammering or areas where blasting is not possible due to safety or environmental issues.

Rock breakers are widely used in mining and landscaping applications. Although it can be both stationary and mobile, the rock breaker is most commonly used as a mobile tool because it is more flexible.

With simple but efficient working principle, the purpose of the rock breaker is to apply force to a small piston and to create a mechanical advantage when the constant pressure is redirected through the pipes on a bigger area, producing high force. Today, there are many different types of rock breakers and they differ in terms of weight, size and usage. Every rock breaker is designed to be used for a specific application. The one thing they all have in common is the strong and steel made construction. The weight of the head determines the balance and the efficiency of the whole rock breaker. Logically, the heavier the head, the quicker and more efficient the breaking procedure. Lighter rock breakers are suitable for breaking lighter and smaller rocks.

With a chisel head, rock breakers are also suitable for clearing debris or for brushing applications. This rock breaker is especially used by geologists to clear dust from rocks or fossils. However, all rock breakers are very efficient for a variety of geological explorations.

These days, hydraulic breakers are used more than standard breakers. Hydraulic rock breakers deliver higher force and are quite efficient for larger construction projects. They are based on the theories of fluid mechanics and are consisted of pipes, a motor, pump, special hydraulic liquid and an output device.

Hydraulic rock breakers are very versatile and can be used for construction tasks, demolition works, metal forging and quarry applications. Hydraulic rock breakers crush in both forward and backward directions, and stop once the digging tool is raised. When compared with standard rock breakers, hydraulic rock breakers have a more environmental-friendly impact and generate less noise.

Using a hydraulic breaker instead of explosives to free rock from the quarry face is becoming more and more common. As hydraulic hammers and carriers increase in size and durability, sound attenuation is improved, and residential and business developments encroach upon urban quarries, there may be a few applications where rock breakers work.

Field results reveal five advantages to using a breaker for primary breaking, mainly in comparison to blasting rock.

1. Selective Extraction
   Quarrying methods using explosives typically mix together varying mineral grades within a deposit. This can reduce quality or make the stone unsuitable for some applications. Hydraulic breakers allow selective quarrying of individual rock layers, possibly providing higher-priced products.
2. Higher Quality Standards
   Blasting can cause microcracks in quarried rock which may decrease rock quality and selling price. Blasting also produces a certain volume of unsaleable fines. By reducing fines, the saleable production volume in the required grain sizes can be increased.
3. Continuous Production
   Before blasting, the danger zone near the quarry face must be cleared of people and machinery, often interrupting production. Primary and secondary breaking using hydraulic breakers allows continuous production and decreases movement of mobile crushers and conveyor systems. Processing and conveying equipment can consistently remain close to the working face.
4. Fewer, Smaller Crushers
   Breaker operators can determine the fragmentation of the rock before initial crushing. This can eliminate the need for a large primary crusher. Material can be fed directly to downstream crushers, saving on investment and maintenance costs.
5. Environmental Aspects
   Quarries facing severe restrictions on noise and vibration from blasting may find hydraulic breakers an effective alternative. Another environmental advantage of hydraulic breakers is the resulting lower bench heights, which can reduce reclamation costs.

Conquest Attachments' hydraulic breakers are designed to provide efficiencies, minimize machine wear and improve productivity. They are durable, effective for a range of applications, including rock, concrete and slab breaking, road, sidewalk and curb construction, demolitions, excavations, and more. Conquest Attachments provides service for their hydraulic breakers and a comprehensive 2-year warranty. Conquest offers purchase, rent, lease and RPO options for breakers.

Conquest Hydraulic Breaker Features:
&#; Available for 0.8 &#; 55 Ton machines
&#; Shock Absorbing Design
&#; Noise Reduction Technology
&#; 2 Year Factory Warranty
&#; Meets ISO Standards
&#; Local Parts and Service

For more information on Conquest hydraulic breakers, contac us!