Yaskawa AR1730 25kg Payload 1730mm Reach 6 Axis Hollow Arm Arc Welding Robot 0.02mm Overview This Yaskawa AR1730 25kg Payload 1730mm Reach 6 Axis Hollow Arm Arc Welding Robot 0.02mm is a industrial robot configured for assembly and handling and supplied ready for integration into new or existing production cells. It combines a 25 kg rated payload, with a 1730 mm working reach, keeping motion stable and output consistent across long production runs. +/-0.02mm positioning