Double-arm rock drilling jumbo

Advanced Hydraulic Drilling System: Equipped with a high-frequency hydraulic drifter and anti-jamming technology to ensure smooth drilling and extended service life of drill tools.

Robust Diesel Chassis: Features a powerful diesel engine and 4-wheel drive system, providing excellent gradeability and rapid tramming capabilities between work sites.

Precise Boom Positioning: The heavy-duty hydraulic boom offers a wide coverage area and automatic parallelism, allowing for accurate face drilling, cross-cutting, and bolt-hole drilling.

Versatile Application: Ideal for small to medium cross-section tunnels (e.g., 6–35 m²) in mining, hydropower, and railway projects.

Operator Safety & Comfort: Designed with a reinforced protective roof (FOPS/ROPS) and ergonomic controls to ensure visibility and safety during operation.

Low Maintenance Cost: Modular hydraulic components and easy access to service points reduce downtime and maintenance expenses.