SN150DE anchor drilling rig is mainly used for anchoring cable reinforcement of hydroelectric power stations, highway and railway mountain slope treatment, tunnel pipe shed advance support, foundation pit cable-stayed pile anchor cable, anti-floating anchor rod, ground source heat pump well, roadbed reinforcement, hydropower engineering Dam foundation and dam body anti-seepage treatment, drainage hole, mine and quarry drilling, micro pile hole and other projects.
The drill arm component is equipped with a motor slewing support, which expands the range of the propeller’s amplitude, which can effectively meet various operational requirements
The use of double oil cylinders to support the drill arm greatly improves the stability, reliability and adaptability of the drill arm.
The integral welded chassis is equipped with a longer chain track and a wider track shoe. The whole machine has good stability and is more suitable for walking on the muddy site of the construction site. It is not easy to sink.
Adopt double rotary motor, and equipped with manual rotary valve.High-speed, low-torque and low-speed high-torque,total two adjustable, better adapt to different operating requirements.
The electric appliance is equipped with soft start, which is easy to start and protects the motor.
Twist drill rod,DTH hammer, casings, etc. can be used for sand, clay, rock, etc.
| Model# | SN150DE |
| Application | |
| Rock Hardness | F=6-20 |
| Drilling Dia. | 90-260mm(3 1/2″-10 1/2″) |
| Drilling Depth | 45-150m/148-492ft |
| Walking System | |
| Walking Speed | 2km/h |
| Climbing Capacity | 25° |
| Rotation Head | |
| Rotary Torque | Fast 3000N.m,Slow 6000N.m |
| Rotary Speed | Fast 80rpm,Slow 40rpm |
| DTH hammer | |
| Hammer Selection of options | 3”,4″,5″,6″,8″,10″ DTH hammer |
| Drill Rod Selection of options | |
| Drill Rod Length | 1-3m/3.3-9.8ft |
| Drill Rod Dia. | Φ64,76,89,102mm |
| Propulsion System | |
| Feed Stroke | 3400mm |
| Lifting Force | 60KN |
| Max. Horizontal Height | 4m/13ft |
| Motor Power | |
| Diesel Engine | Yuchai 79 kw / HP |
| Electric Motor | 55kw |
| Working Pressure | 0.7-2.5MPa(180-635Psi) |
| Air consumption | 10-33m³/min(353-1165cfm) |
| Ground Clearance | |
| Ground Clearance | 350mm |
| Weight & Dimension | |
| Weight | 8000kgs |
| Dimension | 5500×2120m×2500mm |
| Applicable Stratum and Drilling Method | |
| Application | Complicated geological conditions:Rock,Sand,Soil etc. |
| Drilling Method | Top drive hydraulic rotary and DTH Drilling,Twist Drilling and Casing Drilling |
