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| Price | $3-$300 |
| MOQ | 1 SET |
| Delivery Time | 7-15 woring days |
| Brand | MTH |
| Place of Origin | CHINA |
| Certification | ISO 9001 |
| Model Number | YT29A |
| Packaging Details | Wooden case |
| Payment Terms | T/T,Western Union,L/C |
| Supply Ability | 2000 sets per week |
| Place of Origin | CHINA | Machine Type | Drilling Tools |
| Packaging Details | Wooden case | Color | Blue，Black |
| Model Number | YT29A | Supply Ability | 2000 sets per week |
| Market | Global | Certification | ISO 9001 |
| Weight | 27kg | Name | YT29A Rock Drilling |
| Brand Name | MTH | Payment Terms | T/T,Western Union,L/C |
| Advantage | High Performance,competitive advantage products,High-efficiency | Price | $3-$300 |
| Delivery Time | 7-15 woring days | Minimum Order Quantity | 1 SET |
| Model | YT 24 /27/ 28/ 29A | Application | Mining and Quarrying, Tunneling construction |
The YT series pneumatic rock drill is designed for drilling horizontal and inclined holes in hard rock. It can also be used for up-drilling anchor holes with a diameter of Φ35-45mm and an effective drilling depth of 5 meters. Suitable for roof bolting applications, this rock drill plays a vital role in mining, quarrying, and tunneling projects.
Depending on roadway cross-section size and operation conditions, the machine can be used with FT160A gas legs, long FT160C type gas legs, or FT160B dispirited legs (metal mines can also use FT170 gas legs). It can also be installed on jumbos or drill racks for both dry and wet drilling operations.
| Parameter Name | Unit | Parameter Value |
|---|---|---|
| Weight | kg | ≈28 |
| Length | mm | 661 |
| Cylinder diameter | mm | 82 |
| Piston stroke | mm | 60 |
| Gas consumption | L/s | ≤65 |
| Drilling frequency | Hz | ≥37 |
| Impact energy | J | ≥70 |
| Borehole speed | mm/min | ≥475 |
| Borehole diameter | mm | Φ34-42 |
| Perforating depth | m | 5 |
| Shank | mm | 22×108±1 |
Hebei Minetech Machinery Technology Co, Ltd is a joint venture enterprise with European partners, located in Shijiazhuang City, Hebei Province, China. We specialize in manufacturing and exporting mining machinery, including hydraulic and pneumatic drill machines, roof bolters, and drilling consumables like drill bits and rods.
With over a decade of experience and a team of professional engineers and sales staff, we focus on providing complete solutions for mining machinery. Our products are exported to more than thirty countries and regions worldwide, including Southeast Asia, the United States, Germany, Britain, South Africa, Poland, Russia, Middle Asia, and South America, establishing a strong international reputation.
