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Top hammer longhole drill rigs

DL411

Boom coverage
3 m
Hole length
Up to 54 m
Tramming type and distance
Hydrodynamic transmission (diesel) M-B OM904LA (110 kW Stage IIIA)
DL411 Longhole drill rig

Sandvik DL411 is a longhole drill rig engineered for large-scale production drilling in underground mines. The boom’s 360° rotation and wide tilt angle make it an excellent fit for many drilling applications.

Features

Product specifications

Boom coverage
3 m
Hole length
Up to 54 m
Tramming type and distance
Hydrodynamic transmission (diesel) M-B OM904LA (110 kW Stage IIIA)
Hole diameter
64 - 115 mm
Boom type
Frame, telescopic
Drift size (H x W)
3.6 x 3.6 m
Rod length
1.22 - 1.83 m (4.00 - 6.00 ft)
Drilling power
HPP1590, 90kW
Controls type
TAS
Automation and teleremote availability
One-hole automation (option), fan automation (option), teleremote drilling (option)
Weight
21,000 kg (depending on options)
DL411 Longhole drill rig

Learn more about DL411 features

Proven CANbus control system 

The control system allows set-ups for any rock conditions in up-and-down hole drilling. Offers a user-friendly operating interface and continuous data collection for productivity improvement, ensuring accuracy and speed in feed and rotation control.  

Safe working environment 

Operating and maintenance interfaces are designed for easy access and safe operation. All service points are accessible from ground level. 

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