Polar or Spherical Configuration
This combines rotational movement in both the horizontal and vertical planes
with a singular linear in/out movement of the arm. It is sometimes referred to as the
gun Turret configuration.
Advantages
- Easily controlled and programmed movements.
- Large payload capacity.
- Fast operation.
- Accuracy and repeatability at long reaches.
Applications
Suited to lifting and shifting operations and to reaching into horizontal and
inclined tunnels.
