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| Categories | Rock Drilling Machine |
|---|---|
| Brand Name: | MTH |
| Model Number: | YT29 |
| Certification: | ISO 9001 |
| Place of Origin: | CHINA |
| MOQ: | 50 pcs |
| Price: | Negotiable |
| Payment Terms: | L/C,T/T,Western Union |
| Supply Ability: | 5000 pieces per month |
| Delivery Time: | 10-15 days |
| Packaging Details: | wooden case |
| Name: | Pneumatic portable drilling machine/Hand held rock drill/jack hammer |
| Type: | Rotary Drilling Rig,Core Drilling Rig |
| Feature: | High Drilling Efficiency |
| Drilling Depth: | 5-50m |
| Key Selling Points: | Easy to Operate |
| Usage: | Ore,Coal,mining used,Rock drilling |
| Weight: | 28kg |
| Company Info. |
| HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD |
| Verified Supplier |
| View Contact Details |
| Product List |
Factory Price YT29 Rock Drilling Machine air Leg Rock Drill air Compressor Pneumatic Jack Hammer Heavy Duty Drill
Production
YT series Air Leg Rock Drill for drilling and blasting
A rock drill is a tool for directly mining stone.It drills out gunholes on rock formations so that explosives can be placed to blast the rocks to mine stone or other stone works.In addition, rock drills can also be used as spoilers to break hard layers such as concrete.
Features
1 Safer The intake pipe is nut-type locked, which is not easy to fall off and safer；
2 More Convenient The inlet elbow adopts a rotating lock structure, which can be easily disassembled and transported without the help of tools.；
3 Smoother Increase torque by 3%-5%, reduce stuck drilling, improve continuous working time, and effectively improve rock drilling efficiency；
4 More stable Precise shape and position tolerance design, advanced heat treatment and forging processing technology, to ensure stable product performance, fewer failures, and longer service life.
Specifications:
| PRODUCT SPECIFICATION | ||
| The parameter name | Unit | The parameter value |
| Weight | kg | ≈27 |
| Length | mm | 668 |
| The cylinder diameter | mm | 80 |
| Piston stroke | mm | 60 |
| Gas consumption | L/s | ≤80 |
| Drilling and frequency | Hz | ≥37 |
| Impact energy | J | ≥75.5 |
| borehole speed | mm/min | ≥475 |
| The borehole diameter | mm | Φ34-45 |
| Perforating depth | m | 5 |
| Shank | mm | 22×108±1 |
Company Profile:
Hebei Minetech Machinery Technology Co, Ltd. is an joint venture
enterprise with Europe Partner, which is located in Shijiazhuang
City, Hebei Province,China. Our company is specialized in
manufacturing and exporting of mining machinery, such as hydraulic
and pneumatic drill machine, roof bolter and drilling consumption,
like drill bit and drill rod with own factory in Shijiazhuang City.
With our rich expenience for over a decade and with professional
engineers andsales team, we focus on providing complete solutions
for mining machinery.
Target markets is gradually shifted from domestic market to
international market, products are exported to more than thirty
countries and regions, including Southeast Asia, the United States,
Germany, Britain, South Africa, Poland, Russia, Middle Asia, South America and so on, and established a good brand and reputation international market.
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