Dwyka Mining Services - a mining technology integration partner - has launched in South Africa "Spot, a quadruped robot designed by US-based Boston Dynamics to serve a variety of mining applications.

According to Dwyka MD Jamie van Schoor, the "Spot" was designed entirely for the mining industry as the purpose of doing seismic surveys, gas detection, laser scanning, inspection of conveyor belt lines and tunnels, and rescue and salvage operations.

In particular, "Spot" will be able to work in watertight areas or areas of limited maneuverability, as it is able to traverse difficult terrain both at its normal height and crouching.

Spot is designed to conduct autonomous operations, such as routine facility "autowalks" and above-ground as well as underground operations.

However, the Spot can also be remotely controlled by an operator, who has 360-degree visibility as a result of front, side and rear facing cameras, enhanced in low light environment by off-the-shelf infrared capability.

Dwyka introduced two versions of the Spot for South African mining companies, including the Spot Explorer and Spot Enterprise, the latter being more adaptable to stand-alone operation as it can attach to a charging and offloading station that also offers a fast charging function.

The animal-mobility robot allows relatively easy navigation in constrained environments, as well as being able to climb steps.

The "Spot" is capable of carrying various loads of up to 14 kg, including a high-resolution, zoom camera; light detection and range sensors; thermal imaging; auditory sensors to identify audible leaks, such as that of compressed air; and food, water, and medical supplies for rescue and salvage operations. And for these situations, it can also be configured to carry flashlights, microphone, and speaker to facilitate two-way communications to trapped people.

The robot is also available a dedicated Spot Arm version. This Spot comes equipped with a maneuverable arm, which cannot be removed, that can interact and collect items, and open doors.

Spot can be controlled using an Xbox game console-based remote control, thus allowing anyone who has used an Xbox to more easily adapt to using the robot.

Spot robots have been used in a variety of environments, including power generation facilities, decommissioned nuclear facilities, factory floors, construction sites, and research laboratories.

Spots have also been used to explore projects for creative industries, such as dancing on stage and performing in theme parks.

Source: mw