songtemachine
Small Hydraulic Drilling Machine Mounted on Wheels (SW130/SW200)
SW-130 / SW-200 hydraulic drilling rigs are widely used for water well drilling, irrigation well drilling, geothermal well drilling, civil well drilling, geological exploration, soil sampling, SPT test, core samples for mineral exploration, etc.
Main features:
- Hydraulic control system, easy to operate.
- Mounted on wheels, convenient for moving and transportation.
- Equiped with diesel engine, could be used in the place with no electricity.
- Equiped with different types of drill bits, ensuring it could drill on different soil conditions.
- Keeping bracket is installed on the hoist to form a double wheel support structure, can withstand the strong blow.
- Vertical box four couple of bearings positioned to ensure the rotary machine has a sufficient rigid response to gravel layer, the complex geological conditions.
- This drilling machine adopts national patent technology taper clutch, with characteristics of strong transmission torque, easy to operation, free to maintenance.
- 53×59 driving lever is adopted, high rigidity, strong delivery torque.
Technical Parameter
| Main machine | Model | SW-130 | SW-200 |
| Drilling depth(m) | 130 | 200 | |
| Open hole dia(mm) | 260 | 300 | |
| End hole dia(mm) | 75 | 75 | |
| Drill rod dia(mm) | 42-60 | 42-60 | |
| Drill angle | 90-75 | 90-75 | |
| Matching power(HP) | 20HP | 20HP | |
| Dimension(m) | 2.4*0.8*1.4 | 2.7*0.9*1.5 | |
| Spindle | Speed(r/min) | 142/285/570 | 64/128/287/557 |
| Stroke(mm) | 450 | 450 | |
| Winch | Max pull force(kg) | 2000 | 2500 |
| Pull speed(m/s) | 0.41-1.64 | 0.12-0.95 | |
| Rope dia(mm) | 9.3 | / | |
| Roll capacity(m) | 27 | 35 | |
| Drill Mast | Rated load(Ton) | 18 | 18 |
| Height(m) | 6.5 | 6.5 | |
| Mud Pump | Flow(L/min) | 95 | 145 |
| Max Pressure(MPa) | 1.2 | 2 | |
| Times/min | 93 | 93 | |
| Inlet hose | Dia(mm) | 51 | 51 |
| Outlet hose | Dia(mm) | 32 | 38 |
