YGQZ-700 Water Well Drilling Rig Features:
1. Equipped with a 132KW Cummins 6-cylinder turbocharged engine, offering powerful performance and long service life.
2. Patented design of the composite boom with dual hydraulic cylinders for lifting, and reinforced mast structure.
3. Imported Italian 3-pump oil system, equipped with a foam pump, winch, multifunctional generator, and front support leg oil cylinder.
4. Each drilling rig is fitted with a baffle on the main arm to protect the hydraulic cylinders.
5. Large hole diameter, deep drilling depth, and fast advancement speed.
6. Rig chassis: Reinforced steel tracks, large chassis, sturdy and durable, heavy load-bearing, wide track pads, and high tonnage.
7. Parallel drive design provides ample power, with balanced distribution, unique hydraulic system design, simple maintenance, and low costs.
8. Independent dual cooling systems: hydraulic oil temperature cooling combined with traditional air cooling, extending engine life.
9. Dual systems: 1) Pneumatic system with air compressor; 2) Mud pump system with mud pump.
| YGQZ-700 Water Well Drilling Rig | |||
|---|---|---|---|
| The weight (T) | 12 | Drill pipe diameter (mm) | Φ102 / Φ108 / Φ114 |
| The hole diameter (mm) | 140-350 | Drill pipe length (m) | 1.5m / 2.0m / 3.0m / 6.0m |
| Drilling depth (m) | 700 | Rig lifting force (T) | 28 |
| One-time advance length (m) | 6.6 | Rapid rise speed (m/min) | 20 |
| Walking speed (km/h) | 2.5 | Fast feeding speed (m/min) | 40 |
| Climbing angles (Max.) | 30 | Width of loading (m) | 2.95 |
| Equipped capacitor (kw) | 132 | Hoisting force of winch (T) | 2 |
| Using air pressure (MPA) | 1.7-3.5 | Swing torque (N.m) | 8500-11000 |
| Air consumption (m³/min) | 17-42 | Dimension (mm) | 6200×2200×2950 |
| Swing speed (rpm) | 45-140 | Equipped with hammer | Medium and high wind pressure series |
| The penetration efficiency (m/h) | 15-35 | High leg stroke (m) | 1.7 |
| The engine brand | Cummins engine | ||
