Hydraulic Drifters
Request a Quote
Play Video
HC25
Non-Blasting Rock Breaking- Impact Output Power: 8kW
- Drilling Diameter: Ø38-64mm
Designed for hole diameters ranging from 38mm to 64mm, the HC25 hydraulic drifter is compatible with R32, R38, and T38 shank adapters. It demonstrates exceptional efficiency and reliability in hard rock drilling and continuous heavy-duty construction environments.
→
Product Parameters
| Max. Impact Output Power | 8kW |
| Impact Frequency | 55-65Hz |
| Max. Impact Pressure | 110-150bar |
| Impact Oil Flow | 55-65L/min |
| Max. Rotation Torque | 320Nm |
| Rotation Speed | 180-300rpm |
| Max. Rotation Pressure | 140bar |
| Rotation Oil Flow | 48L/min |
| Drilling Diameter Range | Ø38-64mm |
| Compatible Shank Adapters | R32/R38/T38 |
| Operating Weight | 72kg |
Main Component Description
- The energy recovery valve utilizes an advanced energy recuperation mechanism to capture energy from the piston’s rebound and redirect it into the next strike.
- The unique design of the piston generates a trapezoidal shock wave, ensuring superior energy transmission to the drill rod with lower stress, resulting in better bit penetration.
- The hydraulic damping system, featuring a damping piston, not only absorbs reflected energy losses but also maintains constant thrust on the drifter. This shock wave transmission management protects both the drifter and the tools while reducing vibration. A high-performance hydraulic reverse percussion system ensures effective back-hammering for rock fragmentation.
Accessories
Diaphragm
Drive component
Ring
Shank adapter
Spline housing
Strike piston