Reliable Hydraulic Rock Drills for Underground Tunnel Work

Reliable Hydraulic Rock Drills for Underground Tunnel Work

Name: Reliable Hydraulic Rock Drills for Underground Tunnel Work
Brand: Jiangsu Aneng Drilling Equipment Technology Co., Ltd.
Rating: 4.7 (47 reviews)

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Payment Type:	L/C,D/P,D/A
Incoterm:	FOB,CFR,CIF,EXW
Min. Order:	1 Set/Sets
Transportation:	Ocean,Land,Air,Express
Port:	SHANGHAI,QINGDAO,LIANYUNGANG

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Product Description

Product Attributes

Model No.: DZ515

Status: New

Applicable Industry: Hotels, Food &Amp; Beverage Factory, Construction Works, Garment Shops, Building Material Shops, Farms, Energy &Amp; Mining, Restaurant, Food &Amp; Beverage Shops, Home Use, Machinery Repair Shops, Manufacturing Plant, Food Shop, Retail, Other, Advertising Company, Printing Shops

Out-of-warranty Service: Online Support

Video Factory Inspection: Provided

Mechanical Test Report: Provided

Core Components: Plc, Engine, Bearing, Gearbox, Pressure Vessel, Motor, Pump, Gear

Place Of Origin: China

Packaging & Delivery

Selling Units

Set/Sets

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Product Description

Tunnel drilling always gets stuck?

Underground tunnels have narrow spaces and hard rocks. Traditional Drilling Rigs often get stuck due to uneven force. Excavator Converted Drilling Rigs bump into each other during transfer, which delays the progress of support drilling. Repairs require dismantling a bunch of parts, which gives the construction team a headache.

This Hydraulic Rock Drill for underground tunnels is different. It is "tough and precise" like a reliable old friend and is designed specifically for tunnel conditions. It is compatible with common 30-50MPa hydraulic systems. When drilling 40-60mm anchor holes in subway tunnels, the number of drill jams is 70% less than that of traditional equipment. The body temperature is stable below 65℃ after 8 hours of continuous operation. In actual use, the efficiency of single-cycle drilling has increased by 30%, and the average number of monthly repairs has been reduced from 5 times to 1 time.

The application scenarios are very suitable: for the initial support of subway tunnels, it can accurately drill grouting holes; before blasting the water conservancy tunnel, it cooperates with Drilling And Splitting Machines to pre-split holes to reduce disturbance to the surrounding rock; when excavating underground mine tunnels, it is more flexible than ordinary Drilling Rigs and can turn around in a 1.8-meter-wide tunnel.

Product Features:

High-pressure and vibration-resistant: The hydraulic components have been tested for 100,000 cycles to adapt to the complex stress environment of the tunnel.

Compact and flexible: The body width is only 75 cm, suitable for narrow tunnels below 1.8 meters.

Tips:

Clean the drill rod debris after each shift to avoid rock slag accumulation affecting drilling accuracy.

When working with Drilling Rigs, keep a safe distance of 5 meters to prevent mutual interference.

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Home> Products> Drilling Rig Accessories> Hydraulic Rock Drill> Reliable Hydraulic Rock Drills for Underground Tunnel Work

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Jiangsu Aneng Drilling Equipment Technology Co., Ltd. is located in Xuzhou, the capital of China's engineering machinery. Xuzhou is known as the "hometown of emperors" and the "crossroads of five provinces". The company is mainly engaged in the research and development, manufacturing and sales of drilling equipment for green mining engineering and underground engineering. The company focuses on the development and utilization of technology, attaches importance to product research and development and innovation, and is based on quality first and customer first. It guarantees timely and professional services and has always been at the forefront of the industry. It is a high-tech enterprise integrating research and development, production, sales and service.

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