High Power 27kw Rock Drill for Mining and Underground Anchor Hole Drilling Operations
Price:
Negotiable
MOQ:
5
Delivery Time:
Peak Season Lead Time: one month, Off Season Lead Time: within 15 workdays
Product Description
HM27D rock drill
Product Description
High power rock drill suitable for mining and underground engineering anchor hole drilling
Max.impact power:27 KW
Hole dia.:51-89mm
Impact Piston Design: The impact piston is designed to match the dimensions of the drill rod, effectively minimizing impact stress and prolonging equipment lifespan.
Efficient Hydraulic Dual-Damping System and Floating Joint: Equipped with an efficient hydraulic dual-damping system and a floating joint, significantly enhancing the productivity of the rock drill while improving the economic efficiency of the drill rod by reducing wear and replacement frequency.
Powerful Infinitely Variable Speed Bi-Directional Motor: The rock drill features a powerful infinitely variable speed bi-directional motor, providing high torque output and excellent speed control, making it suitable for a wide range of challenging conditions and boosting operational efficiency.
![27kw High Power Rock Drill Suitable for Mining and Underground Engineering Anchor Hole Drilling]()
![27kw High Power Rock Drill Suitable for Mining and Underground Engineering Anchor Hole Drilling]()
![27kw High Power Rock Drill Suitable for Mining and Underground Engineering Anchor Hole Drilling]()
![27kw High Power Rock Drill Suitable for Mining and Underground Engineering Anchor Hole Drilling]()
![27kw High Power Rock Drill Suitable for Mining and Underground Engineering Anchor Hole Drilling]()
![27kw High Power Rock Drill Suitable for Mining and Underground Engineering Anchor Hole Drilling]()
![27kw High Power Rock Drill Suitable for Mining and Underground Engineering Anchor Hole Drilling]()
![27kw High Power Rock Drill Suitable for Mining and Underground Engineering Anchor Hole Drilling]()
![27kw High Power Rock Drill Suitable for Mining and Underground Engineering Anchor Hole Drilling]()
Product Description
High power rock drill suitable for mining and underground engineering anchor hole drilling
Max.impact power:27 KW
Hole dia.:51-89mm
Product Details
Impact Piston Design: The impact piston is designed to match the dimensions of the drill rod, effectively minimizing impact stress and prolonging equipment lifespan.
Efficient Hydraulic Dual-Damping System and Floating Joint: Equipped with an efficient hydraulic dual-damping system and a floating joint, significantly enhancing the productivity of the rock drill while improving the economic efficiency of the drill rod by reducing wear and replacement frequency.
Powerful Infinitely Variable Speed Bi-Directional Motor: The rock drill features a powerful infinitely variable speed bi-directional motor, providing high torque output and excellent speed control, making it suitable for a wide range of challenging conditions and boosting operational efficiency.
Technical Parameters
| HM27 Rock Drill | ||
| Structure | ||
| Dimension | mm*mm*mm | 1093X332X200.5 |
| Weight | KG | 215 |
| Center Height | mm | 100.5 |
| Shank | - | R38/T38/T45 |
| Hole Diameter | mm | 51-89 |
| Impact Functions | ||
| Max. Impact Power | KW | 27 |
| Oil Inlet Pressure | Bar | 165-190 |
| Impact Frequency | HZ | 63-72 |
| Flow | L/min | 150-170 |
| Impact Energy | J | 329-380 |
| Rotation Functions | ||
| Displacement | CC | 80/100/160 |
| Rotation Speed | Rpm | 292/269/175 |
| Max. Torque | Nm | 671/838/1342 |
| Oil Inlet Pressure | Bar | 210 |
| Flow | L/min | 65/75/78 |
| Others | ||
| Water Pressure | Bar | 20-30 |
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Company
Qingdao Elite Hydraulic Co.,Ltd
Location
No. 366 Liaoyang West Road, Shibei District, Qingdao, Shandong, China 266000
Contact Person
David