AT-4000LD Raise Boring Machine
Key words:
Classification: Raise Boring Machine
AT-4000LD Raise Boring Machine
Product Overview
The AT-4000LD Self-Propelled Raise Boring Machine is designed for large-diameter and deep raise construction in both domestic and international mining operations. The machine features a modular design that provides a compact configuration and reduced working height. Its integrated crawler chassis enables self-propelled travel and excellent maneuverability, making the machine well suited to relocation and operation in complex underground mining environments.
Key Features
1. High Torque and High Pullback Force
The machine is designed for raise construction with diameters of up to 4 m and depths of up to 600 m.
2. Modular Design
The machine features a modular design, resulting in a compact configuration and reduced working height.
3. Self-Propelled Crawler Chassis
The integrated crawler chassis provides self-propelled travel and excellent maneuverability, facilitating relocation between working areas in complex underground mining environments.
4. High-Quality Key Components
Key components are sourced from reputable suppliers and first-tier manufacturers, helping ensure reliable and stable operation in demanding underground environments.
5. High Drilling Accuracy
Hole deviation: ≤ 0.5%
6. Multiple Control Options
Wireless remote control, with wired control available as an option.


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