Product Details
Mining Tunneling Yt27 Rock Drilling Machine With Air Leg
Rock Drilling Machine Product Information:
The YT27 is mainly used for rock drilling in mining and roadway
excavation, and is also an important tool in railway, water
conservancy and defence rock works.
Rock Drilling Machine 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 |
Rock Drilling Machine Features:
Low price, ease of use
Rock Drilling Machine Application:
Various engineering operations in the drilling of cannon holes,
metallurgy, coal, railway, transportation, water conservancy and
national defense stone works
Company Profile
Hebei Minetech Machinery Technology Co., Ltd is located in Shijiazhuang city, Hebei province. Minetech is
specialized in producing and exporting rock drilling tools. We
manufacture rock drilling tools, including drilling machine, button
bits and drilling rods.
Minetech treasure each opportunity in cooperating with our customers.
Minetech's sales team will allways stick to our original beliefs to
offer all customers the best service and have been accomplishing
total customer satisfaction by competitive prices, superior
production control, strict quality assurance and punctural
delivery.
With our rich experience for years and professional engineers,
Minetech focus on providing complete solutions for your rock
drilling tools.





