HL710 Rock Drills Air Pneumatic Rock Drilling Equipment
Price:
Negotiable
MOQ:
1
Delivery Time:
2-3 Weeks
Brand:
Xianfeng
Product Description
HL710 Hydraulic Rock Drill
Overview
The HL710 Hydraulic Rock Drill is a high-performance drilling unit designed for underground mining and tunneling applications. Built for reliability, efficiency, and durability, it provides excellent penetration rates and long service life, making it a trusted choice for demanding rock drilling operations.
Key Features
- High drilling capacity with optimized impact energy and rotation system
- Durable construction with wear-resistant components for extended lifetime
- Efficient flushing system for improved hole quality and reduced downtime
- Easy maintenance with modular design and service-friendly components
- Compatible with multiple drill rigs and tunneling jumbos
Technical Data (Metric)
| Specification | Value |
|---|---|
| Nominal Power Class | 20 kW |
| Optimal Hole Diameter | 45 - 89 mm |
| Percussion Pressure | up to 200 bar |
| Percussion Oil Flow | ~80 L/min |
| Rotation Speed | up to 250 rpm |
| Rotation Torque | 750 - 800 Nm |
| Shank Adapter Size | R32, R38, T38 |
| Lubrication System | Air-oil mist |
| Weight | ~175 - 185 kg (depending on configuration) |
Applications
- Underground mining development drilling
- Tunneling and construction projects
- Bench drilling and production drilling
- Compatible with Sandvik tunneling jumbos
SEO Keywords: HL710 rock drill, Sandvik HL710 hydraulic rock drill, HL710 drill rig spare parts, underground mining rock drill, tunneling hydraulic drill HL710.
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Get in Touch
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Company
Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd.
Location
Factory Building No. 5, Phase 2, Information Industry Park, Chang'an District (100 meters north of Xitai Road)
Contact Person
Tina