700m Drilling depth Water well drilling rig
- Each drilling rig is equipped with a baffle on the main arm to protect the oil cylinder;
- The diameter of the hole is large, the hole is deep, and the advancing speed is fast.
- Drilling rig chassis: Reinforced steel crawler, large chassis, strong and durable, heavy bearing, wide chain plate, large tonnage.
- Parallel transmission design, sufficient power, reasonable distribution, unique hydraulic system design, simple maintenance and low cost.
- The independent heat dissipation dual system adopts hydraulic oil temperature cooling and is equipped with traditional air cooling. long engine life.
- Dual system: 1. Air power system with air compressor 2. Mud pump system with mud pump
Optimal Hole Range: φ140-350
Hole depth.Max: 700m
| The weight （T） | 12 |
|---|
| The hole diameter （mm） |
140-350 |
| Drilling depth （m） |
700 |
| One-time advance length （m） |
6.6 |
| Walking speed （km/h） |
2.5 |
| Climbing angles （Max.） |
30 |
| Equipped capacitor （kw） |
132 |
| Using air pressure （MPA） |
1.7-3.5 |
| Air consumption （m³/min） |
17-42 |
| Swing speed（rpm） |
45-140 |
| The penetrationefficiency （m/h） |
15-35 |
| Drill pipe diameter （mm） |
φ102 φ108 φ114 |
| Drill pipe length （m） |
1.5m 2.0m 3.0m 6.0m |
| Rig lifting force （T） |
28 |
| Rapid rise speed （m/min） |
20 |
| Fast feedingspeed （m/min） |
40 |
| Width of loading（m） |
2.95 |
| Hoisting force of winch （T） |
2 |
| Swing torque （N.m） |
8500-11000 |
| Dimension （mm） |
6200×2200×2950 |
| Equipped with hammer |
Medium and high wind pressure series |
| High leg stroke （m） |
1.7 |
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