The AT-1000L slot cutting raise boring drill is designed for VCR sublevel caving mining methods. It can efficiently create short, small-diameter slots and shafts for vertical or inclined wells. Key features include:

• High safety, performance, ease of operation, and mobility.
• Suitable for stable rock formations with an upward drilling diameter: 750mm (reaming diameter: 1200mm), depth:70m; downward reaming diameter:1500mm, depth :200m
• High torque and thrust for fast drilling (1-2m/h), with a typical 30m slot completed in 3 days.
• Advanced control system for remote operation, reducing safety risks.
• Low-profile, lightweight design for narrow underground passages.
• Self-propelled crawler chassis for easy relocation.
• Modular design with simple operation and maintenance, reducing labor intensity.

The AT-1000L improves underground construction safety and efficiency without the need for traditional foundations.