100% Electricity-Free Operation: Runs entirely on compressed air power, eliminating reliance on grid power. It solves the construction dilemma of insufficient power or no power in mountainous, remote and wild areas.
Flexible & Convenient Transition: Optimized crawler chassis and compact overall structure realize free walking and flexible steering, suitable for complex road conditions and narrow construction sites.
Low Maintenance & High Cost Performance: Mature and reliable structural design, standardized configuration and durable accessories reduce daily failure rate and later maintenance costs, bringing stable long-term benefits.
Dual Working System Support: Equipped with pneumatic system and mud pump system optionally, switching freely according to stratum conditions to adapt to diverse drilling construction needs.
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Product Description
Technical Specifications
Product Features
Application Scenarios
Product Highlights
Product Description
The YGQZ-500 Pneumatic Water Well Drilling Rig is a high-efficiency, electricity-free drilling solution engineered for hard rock and complex geological conditions. Powered by compressed air, the rig drives an impactor to deliver high-frequency rock impact, enabling fast and stable well formation. Different from traditional electric and hydraulic drilling equipment, this pneumatic drilling rig requires no external power supply, features flexible site transition and strong terrain adaptability, perfectly catering to off-grid and remote construction scenarios. It is widely applied in water well drilling, geothermal engineering, geological exploration and various field drilling projects.
Technical Specifications
Item
Parameter
Item
Parameter
The weight (T)
9.5
Drill pipe diameter (mm)
Φ89/Φ102 / Φ114
The hole diameter (mm)
140-350
Drill pipe length (m)
1.5m / 2.0m / 3.0m / 6.0m
Drilling depth (m)
500
Rig lifting force (T)
26
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)
2.85
Equipped capacitor (kw)
132
Hoisting force of winch (T)
2
Using air pressure (MPA)
1.7-3.5
Swing torque (N.m)
7500-10000
Air consumption (m³/min)
17-42
Dimension (mm)
6150×2200×2600
Swing speed (rpm)
45-130
Equipped with hammer
Medium and high wind pressure series
The penetration efficiency (m/h)
15-35
High leg stroke (m)
1.6
The engine brand
Yuchai engine
YGQZ-500 Water Well Drilling Rig Features:
1. Engine: Famous brand Guangxi Yuchai turbocharged engine or American Cummins turbocharged engine.
2. Walking Mechanism: Equipped with a new type of walking motor and reducer, providing long service life.
3. Hydraulic Oil Pump: Imported from Italy with a parallel gearbox design; the oil pump is separated, ensuring sufficient and reasonable power distribution. The advanced hydraulic system design is unique, easy to maintain, and cost-effective.
4. Power Head: The housing is integrated, with dual motors providing greater power, higher torque, and longer durability, reducing maintenance costs.
5. Drill Rig Chassis: A professional drilling rig chassis, durable and robust, with a wide track chain that minimizes damage to hard surfaces.
6. Lifting Capacity: Features a specially designed composite boom with a compact size, long stroke, and dual hydraulic cylinders for lifting. The lifting tonnage is higher, and the rig is equipped with a limit device on the boom for cylinder protection, ensuring safety during operations.
7. Hydraulic Hose Protection: Each hydraulic hose is equipped with an enhanced protective sleeve, extending the hose's lifespan.
8. Independent Cooling System: Dual hydraulic oil temperature cooling systems with traditional air-cooling, extending engine life.
9. Dual Systems: 1) Pneumatic system paired with an air compressor; 2) Mud pump system paired with a mud pump.
Application Scenarios
The YGQZ-500 pneumatic water well drilling rig is widely recognized and applied in global engineering projects, covering civil water well drilling, farmland irrigation well construction, geothermal well drilling, geological exploration, mine drilling, road and bridge foundation exploration and other fields. It is especially suitable for mountainous areas, pastoral areas, remote unpowered areas and field emergency drilling projects.
Product Highlights for Global Buyers
- No electricity restriction, adaptable to global off-grid construction environments
- Strong hard rock drilling capability, high drilling efficiency and time-saving
- Stable branded configuration, low failure rate and easy maintenance
- Flexible mobility, suitable for complex terrains and multi-scene operations
- Cost-effective, reducing overall engineering operation and maintenance costs
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