News

400m Drilling rig machine were delivered to Chile

August 14 , 2023

400m wheel type water well drilling machine were completed and shipped to Chile. Our drilling rigs are not only designed for water drilling. You could use it in all conditions based on pore-forming purpose. It widely used in industrial and agriculture water project, testing well and other exploration borehole. In particular,drilling hole for geothermal heating, it can also meet the engineering basis for reinforcement, loose gravel drilling rock formation connected with a variety of engineering. Our drilling rigs are more efficiency and with low failure rate, more economic and durable, and with a high comprehensive cost performance. If you also need it, please contact us. Zhengzhou Unique Industrial Equipment Co., Ltd Website:  www.drillingrigmachine.com

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Classification of drilling rigs

July 26 , 2023

Classification of drilling rigs: Those who are engaged in the drilling engineering industry know that drilling rigs include large outdoor drilling equipment for water wells, oil wells, and natural gas wells, as well as small equipment that can be moved by a single person. So how many specific drilling rigs are there? The classification of drilling rigs is also different due to the difference in purpose of use, working capacity and construction site. 1. According to the way of breaking rock, it can be divided into: rotary drilling rig, impact drilling rig and impact rotary drilling rig, etc. 2. According to the drilling depth, it can be divided into: surface sampling machine (2~50 meters), shallow hole drilling machine (50~300 meters), medium and deep hole drilling machine (300~600 meters), deep hole drilling machine (600~6000 meters), ultra-deep hole drilling machine (6000~15000 meters). 3. According to the use, it can be divided into: core drilling rigs, hydrogeological water well drilling rigs, oil drilling rigs, etc. 4. According to the construction site, it can be divided into: surface drilling rigs, tunnel drilling rigs, submarine submersible drilling rigs, etc.

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How to improve drilling efficiency of water well drilling rig?

July 19 , 2023

How to improve drilling efficiency of water well drilling rig? Drilling efficiency depends on the formation, the skil/experience of the operator, the type of drilling machine and the drilling method. For rocky conditions, the most efficient method is to use a down hole drilling rig in conjunction with an air compressor. For soil, clay and sand conditions, the best method is to use a drilling rig with a mud pump. For cobbles, a reverse circulation system is the most suitable method of drilling. Simply add a set of reverse circulation drilling tools to the existing rig.

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UY280 model drilling rig machine , working in Brazil

July 19 , 2023

This deep water well drilling rig uses full hydraulic control, drive the rotation of drilling tools with very high drilling efficiency. A reasonable overall layout uses the tractor-mounted or wheel chassis type or crawler chassis for transportation with good maneuverability. Very flexible in difficult roads and can be widely used in many fields such as resource exploration of hydrology wells, coal bed methane, the shallow layer of shale gas, terrestrial heat, etc, and can also be used for coal-mine gas exploitation salvage work. The Hammer driving has a great drift diameter, suitable for many kinds of construction work such as slurry drilling, air drilling, and air foam drilling, meeting the demands for well-drilling at different terrain strata.

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KG310 Blasting drilling rig was delivered to Tanzania

August 08 , 2023

KG310 crawler drilling rig is mainly used for drilling and blasting. It uses the excavator special crawler chassis as the walking device, which has stronger off-road performance. It is suitable for drilling blast holes in stone works such as open pit mining, water conservancy, road construction, etc. It has the advantages of fast footage, convenient operation and flexible movement. Sometimes it can also be used for slope protection and anchoring. Drill capacity diameter is 80-105mm, economic depth is 20m, max drilling depth can be 25 meters. The KG310 crawler drilling rig in the loading picture was sent to Tanzania, Africa. During the past 26 years, we have many model to match different working needs, sent to all over the world. If you want to purchase, kindly mail or call us freely.

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Advantages of water well drilling rigs

June 13 , 2023

Advantages of water well drilling rigs: 1. Sufficient power and energy saving. 2. Patented product, unique design, simple drilling structure; 3. The water well drilling rig is easy to operate, and you can learn to operate the water well drilling rig in a short time; 4. The water well drilling rig can drill through hard formations, unless it is a thick rock formation; 5. The water well drilling rig is operated by one person, reducing labor intensity; 6. High efficiency and fast working speed. 7. Guaranteed easy operation, long service life and maintenance-free.

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