| Customization: | Available |
|---|---|
| After-sales Service: | Online Technical Service, Field Training Service |
| Warranty: | 1 Year |
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SW-300C crawler type water well drilling rig is top head driving, both mud pump drilling and air compressor drilling. Adopting the newest model & advanced hydro technology, low consumption, large rotary torque, convenient hole deflection, our water well drilling machines are mainly used for well drilling in resource exploration and hydrology wells, civil use water well, agriculture irrigation, etc projects.
1. Equipped with 85KW turbocharged engine with strong power;
2. The designed composite boom is adopted. The boom has small volume, long stroke, double oil cylinder lifting force and large lifting tonnage of the drilling rig;
The jib equipped with the drilling rig body is equipped with a limit device to protect the safety of the oil cylinder and ensure the work safety;
3. Each drilling rig is equipped with a baffle on the main boom to protect the oil cylinder; Each hydraulic oil pipe is equipped with a thickened protective sleeve to prolong the service life of the oil pipe;
4. Drilling rig chassis: professional excavator chassis, solid and durable, heavy bearing, wide chain plate, rubber chassis and steel chassis to choose from.
5. Traveling device: equipped with new traveling motor and reducer, with long service life;
6. Hydraulic oil pump: imported from the United States, parallel gearbox design, oil pump separation, providing sufficient and reasonable power distribution. The advanced hydraulic system has unique design, simple maintenance and low cost;
7. Power head device; The top drive head provides greater power, greater torque, more durability and lower maintenance cost;
8. Hydraulic high outrigger, convenient for loading and unloading on the truck;
9. Dual system: could work with air compressor for air DTH hammer drilling, also could work with mud pump for rotary mud drilling.
| Model | SW-300C |
| Drilling depth(m) | 300 |
| Drilling diameter (mm) | 140-325 |
| Drill rod diameter(mm) | Φ76 Φ89 Φ102 |
| Drill rod length(m) | 1.5m 2m 3m |
| Rig lifting capacity (t) | 18 |
| Winch lifting capacity (t) | 2 |
| One-time advance length (m) | 3.3/4.8 |
| Rapid rise speed(m/min) | 22 |
| Fast feeding speed(m/min) | 40 |
| Walking speed(km/h) | 2.5 |
| Climbing angles(Max.) | 30° |
| Rotating speed(rpm) | 45-70 |
| Rotating torque(N.m) | 5700-7500 |
| Rig engine power(KW) | 85 |
| Engine brand | Yuchai |
| Working pressure(Mpa) | 1.7-3.0 |
| Air consumption(m³/min) | 17-36 |
| The penetration efficiency(m/h) | 15-35 |
| High hydraulic leg stroke(m) | 1.4 |
| Width of loading(m) | 2.7 |
| Dimension (mm) | 4100*2000*2500 |
| The weight (T) | 7.2 |
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