YT27 Portable Pneumatic Hand Held Air Leg Rock Drilling Machine with 5M Drilling Depth 34-42mm Diameter and 28kg Weight for Hard Rock
Price:
$3-$300
MOQ:
1 set
Delivery Time:
10-15 days
Brand:
MTH
Product Description
YT27 Portable Pneumatic Hand Held Air Leg Rock Drilling Machine For Hard Rock
The YT27 is a high-efficiency pneumatic rock drill designed for demanding drilling operations in hard rock conditions. This versatile machine is ideal for blasting holes and other drilling applications in quarries, railway construction, water conservancy projects, and defense facilities.
Key Features
- High-performance air leg rock drill for efficient operation
- Compatible with FY250 Oil reservoir and FT160A/B Air-leg for wet drilling
- Suitable for various rock conditions and environments
- Globally exported and proven in demanding applications
Safety Guidelines
- Always follow technical safety practices during operation
- Regularly inspect and replace frayed steel wire ring clamps
- Immediately replace any abraded steel wire ring clamps
- Never use low burning point or explosive lubricating oils
Technical Specifications
| Parameter | Unit | 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 |
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Company
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Location
No. 466 Zhongshan Road, Shijiazhuang, Hebei, China
Contact Person
Nikolay