Features
1. With longer operating life
2. Excellent anti-wear properties
3. Easy to operate, stable and reliable
4. Smooth with high efficiency
Parts | Weight /kg | Parts | Weight /kg | |||
1 | Top Sub | 3.55 Kg | 7 | Piston | 4.7 Kg | |
2 | "O"Ring | 0.01 Kg | 8 | Piston Case | 7.5 Kg | |
3 | Check Valve | 0.12 Kg | 9 | Guided Sleeve | 0.9 Kg | |
4 | Spring | 0.01 Kg | 10 | Retainer Ring | 0.2 Kg | |
5 | Valve Seat | 0.7 Kg | 11 | Drive Chuck | 1.75 Kg | |
6 | Inner Cylinder | 1 Kg | 12 | |||
Technical parameters | ||||||
Length(Less bit) | Weight | Outer diameter | Connection Thread | Bit Shank | Hole Range | |
771.5mm | 20.5Kg | 480mm | T48X10 | N3 | 87- 110mm | |
Working Pressure | Recommended Rotation Speed | Air Consumption | ||||
1.0 Mpa | 1.6Mpa | |||||
0.8-1.7Mpa | 30-60 r/min | 5m³/min | 7 m³/min | |||
Company
JS DRILL is a famous private enterprise specialized in manufacturing and exporting drilling equipment and drilling tools. Our company has rich experience in manufacture and uses high-quality raw materials and advanced craft technology. We have passed through strictly inspection, manufacturing high quality rock drilling products.
The products made by JS DRILL have been exported massively to more than 25 countries and regions, such as North America, South America, the EU and the Middle East, enjoying a high reputation because of our high quality product and competitive price.
With ISO9000 and CCC certification, the quality is guaranteed and trusted by our customers so far.
Packaging & Shipping
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: water well drilling rigs, as well as supporting drill pipes, drill bits and other drilling tools.
2. Does the price include loading?
If the machine is shipped from our main warehouse in Shandong Province, China, multiple trade methods such as EXW, FCA, FOB, CRF, CIF, DDP, etc. are supported according to the actual situation of the customer.
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