Pneumatic Rock Drill Machine With Air Leg Rock Drilling Machine
Product Information:
Model YT27 is a highly efficient pusher leg rock drill.
YT27 can be equipped with pusher leg FT160A and FY250 lubricator.
Specifications:
YT27 AIR LEG ROCK DRILL |
Weight (kg) | 27 |
External Dimensions (mm) | 658x248x202 |
Cylinder Diameter (mm) | 82 |
Piston Structure Stroke (mm) | 60 |
Working Air Pressure (MPa) | 0.4~0.63 |
Impact Frequency (Hz) | ≥40 |
Impact energy (J) | ≥70 |
Air Consumption (L/s) | ≤85 |
Rotation Torque (N.m) | ≥19 |
Water Pressure (MPa) | 0.3 |
Drilling Hole Diameter (mm) | 34~45 |
Drilling Hole Depth (m) | 5 |
Shank Size (mm) | H22x108 ±1 |
FY250 MODEL OIL LUBRICATOR |
Weight (Kg) | 1.2 |
Oil Capacity (L) | 0.25 |
| FT160A | FT160B | FT160C | FT170 |
Weight (kg) | 17 | 16 | 18 | 18 |
Length (mm) | 1668 | 1428 | 1820 | 1668 |
Propulsion Stroke (mm) | 1338 | 1098 | 1490 | 1338 |
Cylinder Inner Diameter (mm) | 65 | 65 | 65 | 67 |
Application:
mining tunneling and 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 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.






