Percussion Drilling Machine

You've decided to invest in a percussion drilling rig for your business, but you’re uncertain where to begin. With numerous options available in the market, determining the right percussion drilling rig for your specific needs can be challenging.

For more details, please visit our website.

A percussion drilling rig is a specialized piece of equipment designed to create holes in the ground through the method of percussion. These rigs are commonly used to drill water wells, oil wells, and natural gas wells.

This comprehensive guide will help you understand the various types of percussion drilling rigs available, alongside their features and benefits. Read on to discover more!

1. What Is a Percussion Drilling Rig?

A percussion drilling rig is a machine utilized to drill holes in the earth's surface using a percussion bit. This bit breaks up rock and soil through repeated impacts. It is connected to a drill string, which is rotated by a motor, and lowered into the hole. Hydraulic pressure activates the bit, and drill cuttings are brought to the surface.

This process continues until the hole reaches the desired size.

2. Major Components of a Percussion Drilling Rig

A typical percussion drilling rig is composed of four main components: the mast, the rotary head, the Kelly bar, and the percussion bit.

Mast

The mast, often made from steel or aluminum and mounted on a trailer, serves as the primary support structure, holding the rotary head, Kelly bar, and percussion bit.

Rotary Head

Located at the mast's top, the rotary head contains the percussion bit. It is powered by a hydraulic motor that rotates the bit at high speeds.

Kelly Bar

The Kelly bar is a long steel beam connecting the percussion bit to the mast, transmitting the bit's force onto the drilling material.

Percussion Bit

The percussion bit, made of either tungsten carbide or diamond, is the cutting tool. It rotates at high speeds, breaking up the rock or soil.

3. Exploring Different Types of Percussion Drilling Rigs

Today’s market offers three primary types of percussion drilling rigs: air percussion, hydraulic percussion, and electric percussion. Each has its own set of advantages and disadvantages.

Air Percussion

Air percussion rigs utilize compressed air to generate impact energy. They are typically the least expensive and popular for small-scale projects but may lack the power and ease of operation seen in other types.

Hydraulic Percussion

Using hydraulic fluid for impact energy, these rigs are more powerful but also more expensive. They are ideal for larger-scale projects but can be more challenging to operate and maintain.

Electric Percussion

Electric percussion rigs, while the most costly, offer the highest power levels. They are suited for drilling large or hard-to-reach areas but require professional handling.

4. Applications Suited for Percussion Drilling Rigs

Percussion drilling rigs are versatile and can handle hard or rocky soils, making them suitable for numerous applications, including:

Drilling Wells

Percussion rigs excel in drilling both shallow and deep water wells.

Exploration

These rigs are used in exploration to drill holes and assess the presence of minerals or other resources.

Construction

They are employed to drill holes for footings, pilings, and other construction-related tasks.

Drilling for Geothermal Energy

Percussion drilling rigs play a crucial role in creating wells for geothermal energy extraction.

Mining

Mining operations utilize these rigs for blast hole drilling and creating ventilation shafts.

5. Industries That Utilize Percussion Drilling Rigs

Percussion drilling rigs find applications across several industries, from small to large-scale operations, including:

Mining Industry

Widely used for exploration and blast hole drilling.

Construction Industry

Employed in foundation drilling, road construction, and more.

Water Well Drilling Industry

Used for drilling water wells for residential and commercial purposes.

Oil and Gas Industry

Applied in drilling exploratory and production holes for oil and gas extraction.

Geothermal Industry

Used to drill wells for geothermal energy applications.

6. Advantages of Using a Percussion Drilling Rig

Percussion drilling rigs offer several benefits, such as:

Increased Efficiency

Percussion drilling is significantly faster, saving both time and money.

Easy to Operate and Maintain

These rigs are user-friendly and require minimal maintenance.

Versatile for Different Materials

Suitable for various soil and rock types, adding to their versatility.

Durable and Reliable

Built to endure heavy use, ensuring reliability.

7. Operational Mechanism of a Percussion Drilling Rig

These rigs hammer a drill bit against rocks, causing them to fracture. Elements like the hammer, anvil, and piston create the percussion, making the process highly effective for breaking rock and soil.

8. Purchasing a Percussion Drilling Rig from a Trusted Source

Acquiring a percussion drilling rig from a reputable manufacturer is crucial to ensure quality and durability. Our company, Drillrigy, offers top-notch Borehole Drilling machines. Below is our simple purchasing process:

• Send us an inquiry.
• Receive a quotation.
• Confirm the order and pay a deposit.
• We initiate production and update you on progress.
• Pay the remaining balance before shipping.
• Receive after-sales service, if needed.

The cost ranges between $50,000 and $100,000, depending on specifications. Contact us to get started today!

9. Tips and Considerations When Choosing a Percussion Drilling Rig

Here are some tips to help you choose the right percussion drilling rig:

Ability to Handle Various Materials

Ensure the rig can drill through the types of material you'll encounter.

Ease of Use and Portability

Select a user-friendly and easily transportable rig.

Quality and Durability

Opt for high-quality construction to ensure longevity.

Feature Variety

Look for a percussion drilling rig with the features you need for your specific applications.

Keeping these tips in mind will ensure you purchase the perfect percussion drilling rig for your needs.

10. Summary

Investing in a percussion drilling rig is wise for anyone needing to drill through various materials efficiently. Following the tips provided will aid in finding the best rig for your purposes.

For more detailed information, feel free to contact us at Drillrigy and start your journey towards making an informed purchase today!

Audie Steel & Engineering has persistently striven for improvement. Our initial drilling machine for the water industry, the Audie Spider, was capable of drilling 200 meters deep and towable by a 4×4 Land Cruiser. In the market, the PAT rig—selling for around 280,000 ZAR and weighing 1.6 tons—could achieve depths up to 150m with skilled operation. The Audie Spider, built to higher safety standards, could theoretically reach 800 meters. However, it weighed an additional ton and was costlier than the PAT rig.

Our TT300 innovation introduced a hydraulically driven cavity pump, promising long-lasting, hassle-free drilling. Despite its advantages, its bulky double axle made maneuverability in tight spaces difficult. Subsequently, we created the LC150, lighter and more maneuverable than the TT300 but with reduced pull-back power.

Trailer rigs, including the TT300 and LC150, face limitations such as challenging mobility over sandy or clay terrain and insufficient drill rod storage. These limitations often make trailer rigs less ideal compared to truck-mounted setups. Our experimentation with truck-mounted rigs led to the successful Audie CT200, featuring rectangle tubing and cable.

Next came the Audie SAR200, robust trail models designed for Africa, featuring a 1:2 ratio chain mechanism and a reliable F6L912 air-cooled engine. Modifications in the pull-up chain position and motor upgrades improved performance and durability.

Our range includes various models, such as the patent-pending Audie Speedstar with an automated rod handling system, continually enhanced through feedback and technological advancements, ultimately leading to our streamlined Audie African Range. This collection features standardized tower designs for efficiency and cost-effectiveness, with models suitable for a wide array of drilling needs.

Continual assessments and innovations have defined our approach, ensuring we provide durable, efficient, and versatile drilling solutions.

For more information, please visit Trailer Mounted Drilling Rig.