RWTJ45A-2 Tunnel Drilling Jumbo

RWTJ45A-2 is a compact and flexible double- boom electro-hydraulic jumbo for development drilling in tunneling construction in metal mine and underground engineering.

Description

RWTJ45A-2 is equipped with RC2000 hydraulic rock drill, which delivers 18 kW of percussion power for high penetration rates and good rock tool service life in varying rock conditions. Using a direct control drilling system, equipped with an excellent automatic function, anti sticking RPCF. The universal boom is fitted with ±180° feed rotation, automatic parallelism and a large and optimally shaped coverage, for fast and accurate face drilling and versatility.

RWTJ45A-2 is mounted on a 4-wheel drive frame-steered and diesel powered carrier, which features a FOPS standard safety canopy, and layout designed for good visibility and stability in tramming in small mining drifts and tunnels. The operating and maintenance interface are designed for easy access, safe operation and all service points are accessible from ground level.

Advantages

-        Compact layout for good visibility and stability

-        Articulated heavy-duty carrier for stable and safe maneuvering

-        Powerful hydraulic rock drill and smooth controls for high drilling performance

-        Operating environment and automatic functions for safe, fast and accurate drilling

-        Protected service points are easy to access for quick maintenance

RWTJ45A-2 Photo

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