Feature
1 High drilling efficiency: the drill button is wear-resistant, so that the drill bit can always keep sharp, thus greatly improving the speed of drilling;
2 Good performance: the New Diamond drill bit has strong wear resistance, good diameter protection and can make cutting teeth be utilized efficiently;
Parts | Weight /kg | Parts | Weight /kg | |||
1 | Top Sub | 21.5 Kg | 9 | Piston Case | 34.3 Kg | |
2 | "O"Ring | 0.01 Kg | 10 | Guided Sleeve | 5.4 Kg | |
3 | Disc Spring | 0.34 Kg | 11 | Check Ring | 0.02 Kg | |
4 | Check Valve | 0.56 Kg | 12 | Retainer Ring | 0.92 Kg | |
5 | Spring | 0.05 Kg | 13 | "O"Ring | 0.01 Kg | |
6 | Valve Seat | 4.3 Kg | 14 | Drive Chuck | 7.5 Kg | |
7 | Inner Cylinder | 4.2 Kg | 15 | Drill Bit | ||
8 | Piston | 23 Kg | ||||
Technical parameters | ||||||
Length(Less bit) | Weight | Outer diameter | Connection Thread | Bit Shank | Hole Range | |
1155mm | 102Kg | 148mm | API3 1/2"REG | QL60A | 158-203mm | |
Working Pressure | Recommended Rotation Speed | Air Consumption | ||||
1.8 Mpa | 2.4 Mpa | |||||
1.2-2.7 Mpa | 30-60 r/min | 16 m³/min | 23 m³/min | |||
Company
Our company is a modern enterprise focusing on the research and development, production and sales of high-end engineering machinery and equipment. Since its establishment, the company has established a good reputation in the industry with its profound technological accumulation and rich practical experience. Our main business includes water well drilling rigs, down-the-hole drilling rigs, rock drilling rigs, drilling tools and other products, covering underground exploration, construction, mining and other fields.
Packing
Exhibition
FAQ
1.What are your main products?
We have many years of drilling experience and mainly serve the drilling of mines and infrastructure. The products involved include: down-the-hole drilling rigs, water well drilling rigs, jumbo drilling rigs, as well as supporting drill pipes, drill bits and other drilling tools.
2.What is the quality of the drilling equipment and accessories you produce?
The products we produce have been recognized by the international market. Our products are distributed in North America, South America, Southeast Asia, Australia, the Middle East, Europe, and Africa, and we have gained a large number of repeat customers.
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