RC Hammer Drilling

 

 

LEANOMS has pioneered the design of RC Hammer Drilling and bits. These RC tools have the unique capacity to carry all cuttings up the center of the RC Hammer Drilling and drill string, allowing them to be securely collected at the surface, which is critical in today's environmentally concerned culture.

 

We just developed a new, groundbreaking RC bit design that significantly enhances hole cleaning and overall drilling speed. By deepening the channel ways and side exhausting, the new design can efficiently flush more air over the bit face, resulting in more recovery and an accurate down hole sample at the surface - all while drilling at a considerably quicker rate.

 

Currently, our RC Hammer Drilling and bit line can drill holes ranging in diameter from 3'' to 10'' (76- 254 mm), with more designs in the works. All RC products, like our conventional range, deliver exceptional performance and dependability in demanding drilling applications across the world.

 

RC Hammer Drilling has several ground-breaking advantages:

• Cuttings removal enables for quicker drilling (2-8X faster than traditional drilling).

• Lower drilling friction generates less wear, extending the life of tools and buttons.

• It uses less air and can remove larger, heavier pebbles.

• Reduces the possibility of pebbles falling into the hole and becoming trapped with the bit, RC hammer, or casing.

• Drills are more sensitive to formations, reducing the possibility of borehole wall cave-in.

• Controlling cuttings exhaust results in less mess, a smaller impacted area, less dust, and the ability to drill in public locations.

• Cuttings discharge is frequently utilized for mineral exploration or to channel garbage for easier transportation.

• Exhaust side check valves and water flow along the cuttings channel result in less hammer drowning.

 

 

Technical Parameters Of RC Hammer Drilling

 

Diameter		No x Button diameter, mm		Button angle°	Flushing holes	Shroud Diameter	Weight(KG)	Part Number
mm	Inch	Gauge Buttons	Front Buttons
92	3 5/8	Φ14*6	Φ12*6	35	2	90	6.1	RC3.5Y-92
95	3 3/4	Φ14*6	Φ12*6	35	2	93	6.3	RC3.5Y-95

 

 

 

 

In contrast to diamond drilling, RC Hammer Drilling gathers rock cuttings as opposed to rock core. The primary drilling mechanism typically involves a pneumatic reciprocating piston referred to as a hammer, which, in turn, propels a tungsten-steel drill bit designed specifically for crushing hard rock.

 

The hammer is employed to extract rock samples, and these samples are propelled through the machine using compressed air. As air is directed down the annulus (ring-shaped structure) of the rod, the resulting pressure shift initiates a reverse circulation, elevating the cuttings up the inner tube.

 

Upon reaching a deflector box positioned at the rig's top, the material is directed through a hose connected to the upper part of the cyclone.

The drill cuttings follow a path around the cyclone until they descend through the lower opening into a designated sample bag. These bags are meticulously labeled with the location and depth of the sampling site and can be directly transported to the assay lab for thorough analysis.

 

 

850 Talented Craftsmen:The Backbone of Our Rock Drilling Equipment Manufacturing 

 

Uncompromising Quality Assurance:
The expertise of our 850 craftsmen forms the cornerstone of our commitment to producing high-quality rock drilling equipment. Every unit that leaves our facility embodies their dedication.

 

The Value of Fresh Perspective:
Our 200 technicians with 1-5 years of experience bring fresh ideas and a hunger for innovation to the table. Their youthful enthusiasm injects new energy into our manufacturing processes.

 

The Middle Ground of Mastery:
With 500 technicians having worked for 5-10 years, we find a balance of experience and adaptability. They have mastered their craft while staying open to evolving technologies.

 

Decades of Dedication:
The 150 technicians with over 10 years of experience represent the bedrock of our operation. Their unwavering dedication to perfection has made them the true stalwarts of our industry.