Crawler Reverse Circulation Drilling Rig RC Drill Rig for Mineral Mines Exploration

• Customization: Available
• After-sales Service: 24h Online
• Warranty: 2year
• Model NO.: YG-500
• Condition: New
• Motor: AC Motor
• Drill Hole Diameter: 250-300mm
• Drill Hole Depth: >200m
• Bit Type: Diamond Bit
• Drilling Way: Reverse Circulation Drilling Rig
• Use: Ming Drilling
• Key Selling Points: Competitive Price
• Model: RC500
• Weight: 12000 Kg
• Transport Package: Container Shipping
• Specification: 7*2.1*2.8m
• Origin: China
• HS Code: 8430412900
• Production Capacity: 30/Month

Product Description

Product Description

Reverse circulation (RC) drill rig

A reverse circulation (RC) drill rig is a specialized drilling equipment widely used in geotechnical engineering, mineral exploration, and foundation construction. Unlike conventional drilling methods, it employs a dual-wall drill pipe system. The drilling fluid (usually air or water) is pumped down the annular space between the inner and outer pipes. The cuttings (drilledmaterial) are then forced upward through the inner pipe by high-pressure airflow or fluid, creating a continuous "reversecirculation" flow.

Product Parameters

Product name	Reverse Circulation RC Exploration Drilling Rig
Max drilling depth	m	800
Drilling diameter	mm	105-450
Air pressure	Mpa	1.2-3.5
Air consumption	m3/min	15-55
Rod length	m	3
Rod diameter	mm	102/114mm dual-wall
Main shaft pressure	T	7
Lifting force	T	25
Fast lifing speed	m/min	23
Rotary torque	N.m	3000-9000
Rotary speed	r/min	75-150
Small winch lifting force	T	1.5
Drilling speed	m/h	10-35
Walking speed	km/h	2.5
Climbing capacity	°	21
Weight	T	8-18
Dimension	mm	7000*2100*2800

Our Advantages

The RC DRILL RIG is a masterpiece of precision engineering, setting a new benchmark in drilling technology. As a leading Reverse Circulation (RC) drill rig, it is indispensable for mining, mineral exploration, and comprehensive geotechnical investigations. Utilizing the robust power of compressed air, it propels a cutting-edge dual-walled drill pipe, ensuring not only swift and efficient sample collection but also exceptional accuracy. This awe-inspiring machine showcases extraordinary features, including remarkably high penetration rates, exact sample recovery, and outstanding cost-efficiency. These attributes position it as the ultimate choice for challenging hard rock drilling and extensive exploration projects. It is essential to pair this RC drilling rig with a suitable air compressor. Share your precise drilling depth and diameter specifications with us, and we will recommend a tailored air compressor that fits your needs seamlessly. Our Exploration Drill Rig is equipped with top-of-the-line hydraulic outriggers, available as an optional feature. This addition simplifies the installation of the drilling rig onto a truck, providing effortless long-distance transportation and unparalleled operational flexibility.

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