DTH-Bohrmaschine HQD70 3kw 0.5~0.7mpa Kleine DTH-Hammer-Bohranlage

The Hongwuhuan HQD70 electric down-the-hole drill rig is a new type of efficient rock drilling equipment developed and produced by Hongwuhuan Group. It is known for its wide range of applications and excellent performance.

Produkt-Eigenschaften
- Simple Structure and Easy Operation: The design is straightforward, making it easy to use and suitable for various complex terrains and working conditions.
- Wide Range of Applications: It is widely used in small and medium-sized mines, transportation, water conservancy, stone engineering, and other fields. It is particularly suitable for operations in rugged terrain or pristine landscapes.
- Energy-saving and Economical: The down-the-hole hammer has a low air consumption rate, and the required air compressor has a small exhaust volume, resulting in low operating costs.
- Convenient Transportation: The rig has a low center of gravity and is highly dismountable, making it extremely easy to transport and relocate.
- High Reliability: The rotary reducer has a high torque, and the electrical system is equipped with overload protection and phase-loss protection, ensuring stable operation.

Technische Daten
- Rock Hardness: F6~20.
- Drilling Diameter: 68~80 mm.
- Drilling Depth: 15 m.
- Motorleistung: 3 kW.
- Total Weight: 175 kg.

Markenhintergrund
Founded in 1997, Hongwuhuan Group is a well-known domestic manufacturer of air power equipment and engineering excavation machinery. The group has a strong research and development capability and a comprehensive production management system. It has obtained ISO 9001 Quality Management System certification and ISO 14001 Environmental Management System certification. Its products are recognized for their excellent quality and cost-effectiveness.

The HQD70 electric down-the-hole drill rig, with its efficient, energy-saving, and reliable features, has become a star product in Hongwuhuan Group's rock drilling equipment lineup, offering customers an efficient and economical solution.