Hydraumatic Rock Drill
USD $1,000 - $5,000 /Set
Min.Order:1 Set
Xiamen Bestlink Factory Co., Ltd.
Hydraulic Rock Drill
The drilling speed of our hydraulic rock drill can reach to 0.7-1.0 m. It's working efficiency is same as 6 sets of pneumatic rock drill.
The drilling depth can up to 9m.
Some features:
1 low energy consumption
2 light-weight, small size, but huge impact energy
3 low noisy, high working efficiency
Technical specifications of BH26 | |
Overall dimension | 600*173*190mm |
Hole Diameter | Φ32-50mm |
Drilling depth | 9m |
Drilling speed | 250-300rpm |
Working oil pressure | 15-17Mpa |
Percussion oil flux | 30-35I/min |
Impact energy | 55-60J |
Impact frequency | 55-60Hz |
Torque force | 50-55Nm |
Power | 11kw |
Water or air pressure for dust flushing | 0.3-0.5Mpa/0.5-0.7Mpa |
Air consumption for dust flushing | 16.5L/s |
Drill steel shank | Hex22×108mm |