Versatile Arc” Welding Robot Ideal for High-Density Layouts.Innovative 7-axis design dramatically increases freedom of movement and maintains proper welding posture at all times. Located in lower arm, seventh axis (E-axis) acts as elbow, providing tremendous additional flexibility.Space-saving VA1400 increases productivity and achieves highest welding performance.3 kg (6.6-lb) payload; 1,434 mm (56.5") horizontal reach; ±0.08 mm (±0.003") repeatability.Integrated through-the-arm torch cabling eliminates cable interference, simplifies programming and reduces cable wear.Power cable and welding utilities (gas and air hoses) can be routed through robot base.