Customized 5-40ton Screw Pile Driver Excavators & Deep Hole Drilling Rigs Excavator Machine Digger Auger Screw Pile Driver Ground Screw Drilling For Utility Pole Pits, Tree Planting Holes, Photovolta
Specialized hydraulic auger attachments for efficient pile foundation excavation, ideal for utility pole pits, tree planting holes, and photovoltaic power station support installations.
Core Features
Core Concept: Hydraulic-driven auger attachment with spiral blades for rapid drilling, designed for quick installation on construction machinery.
Primary Components: Hydraulic power head, auger shaft, and mounting bracket.
Working Principle: Power head generates torque to rotate the auger shaft; drill bit cuts through soil while spiral blades transport material to the surface.
Key Advantages
- Efficient Operation: Rapid drilling capability with easy relocation between sites
- Multi-Functional: Quick interchangeability with other attachments (e.g., buckets)
- Versatile Performance: Effective across diverse terrains (hills, mountains) and most soil types
Technical Considerations
- Drilling Depth: Typically limited to under 10 meters
- Terrain Limitations: Reduced effectiveness in hard rock or pure sand layers
Equipment Comparison
| Feature | Auger Drill | Rotary Drilling Rig | Down-the-Hole Drill |
| Best For | Shallow, small-to-medium diameter holes | Large-diameter, ultra-deep foundations | Hard rock formations |
| Typical Depth | Under 10m | 60-90m | Varies by rock type |
| Mobility | High (excavator attachment) | Low (dedicated machine) | Medium |
| Primary Application | Utility poles, tree planting, solar projects | Bridge foundations, large construction | Mining, rock excavation |
Selection Guidance
For utility pole installation, tree planting, or solar projects requiring frequent shallow hole drilling, an excavator-mounted auger rig offers optimal efficiency and cost-effectiveness.
For large-diameter deep foundations, consider a dedicated rotary drilling rig. For hard rock drilling, a down-the-hole drill is recommended.
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