Description
The SMC-DTH series multi-functional drilling rig is a highly versatile and reliable machine engineered for diverse drilling applications. It is capable of operating efficiently in various geological conditions including sand, clay, and rock formations. With a robust hydraulic system, adaptable drill angles, and compatibility with multiple bit types (alloy, diamond, composite discs), it ensures high performance for mineral exploration, geophysical surveys, foundation engineering, and water resource exploration.
Its advanced features such as hydraulic auto-feed, ball clamping for rapid rod reversal, high-torque taper clutch, and a star-wheel-supported winch system make it ideal for demanding projects with minimal maintenance requirements.
Technical Details
| Description | |||
|---|---|---|---|
| MODEL | SMC-DTH-130Y/130YY | SMC-DTH-180Y/180YY | SMC-DTH-200Y/200YY |
| Drilling Depth (m) | 130 | 180 | 200 |
| Opening Diameter (mm) | 220 | 220 | 325 |
| Final Hole Diameter (mm) | 75 | 75 | 75 |
| Drill Rod Diameter (mm) | 42–60 | 42–60 | 42–60 |
| Drilling Angle (°) | 90–75 | 90–75 | 90–75 |
| Power (kW) | 13.2 | 13.2 | 15 |
| Weight without Power (kg) | 560 | 610 | 1150 |
| Dimensions (L×W×H) (mm) | 2400×700×1400 | 2400×600×1400 | 2700×900×1600 |
| Vertical Shaft Speed (r/min) | 142/285/570 | 130/300/480/730/830/1045 | 64/128/287/557 |
| Vertical Shaft Stroke (mm) | 450 | 450 | 450 |
| Max Torque (N·m) | 890 | 980 | 2200 |
| Max Thrust Force (kN) | 40 | 40 | 40 |
| Max Lifting Force (kN) | 60 | 60 | 60 |
| Hoist Lift Capacity (kg) | 1600 | 2000 | 2400 |
| Single Rope Lift Speed (m/min) | 0.41–1.64 | 0.35–2.23 | 0.12–0.95 |
| Wire Rope Diameter (mm) | φ9.3 | φ9.3 | φ12.5 |
| Rope Capacity (m) | 27 | 35 | 35 |
| Drill Mast Load (ton) | 2 | 2 | 5 |
| Drill Mast Height (m) | 6 | 6 | 6 |
| Mud Pump Flow (L/min) | 95 | 95 | 145 |
| Max Mud Pressure (MPa) | 1.2 | 1.2 | 2.0 |
| Pump Reciprocation (times/min) | 93 | 93 | 93 |
| Suction Pipe Diameter (mm) | 51 | 51 | 51 |
| Outlet Pipe Diameter (mm) | 32 | 32 | 32 |