Robot Travel Rail for Long Workpieces: Walk the Full Length, One Arm
When a workpiece is too long for a fixed robot to reach end to end, a ground travel rail (7th axis) walks the arm along the full length — one arm instead of three or four. How it works and how to size it.
Embodied AI for Manufacturers 2026: Use Cases & ROI
A practical guide to embodied AI for manufacturers in 2026: what is production-ready, where to run your first pilot, and how to build the ROI case.
Truss/Gantry Robot vs Ground Rail — One Direction vs XYZ Multi-Direction
Ground rail = one direction. Truss = X+Y or X+Y+Z. Gantry = heavier span. EVST three configurations; multi-CNC tending and multi-column battery trays go to truss; rails win straight-line.
Welding Positioner Cost & ROI 2026: Factors + RFQ
What drives welding positioner cost in 2026, how to build the ROI case, and the selection factors and RFQ details that get you an accurate quote from EVST.
EVST Welding Positioner Selection 2026: Axis & Payload
How to select an EVST welding positioner in 2026: single, two, three-axis models, payload and tilt/rotate sizing, and how to request a quote.
H-Beams & Box Girders — Robot on a Travel Rail + Seam Tracking for Long Welds
Beams too long for a fixed-base robot? W500-W800 rail moves the robot along the part, vision seam tracking at ±0.5 mm and 2000 fps locks the centerline, two-station relay keeps arc-on full.
EVS-AI 3D Vision Auto-Generates the Torch Path — No Manual Teaching on the Positioner
EVST EVS-AI 3D vision scans the workpiece, identifies the seam, auto-generates the torch path — no manual teaching. ±0.5 mm at 2000 fps, coordinated with the positioner. Setup hours → minutes.
Cobot Safety Standards 2026: ISO 10218 vs 15066
A 2026 buyer’s guide to cobot safety standards: how ISO 10218 and ISO/TS 15066 differ, the four collaboration modes, and who is responsible for compliance.
Sky Rail Overhead Seventh Axis — Four Configurations to Save Floor Space
When the shop floor is crowded with AGVs and aisles, EVST sky rails move the seventh axis overhead — four configurations (dual-axis, positive-axis, hoisting, side-mounted) for body-shop welding, multi-robot 3C assembly and more.
Drag-to-Teach Robot Welding — Minute-Scale Programming, Welder Skill in a Process Library
Teach a cobot welder a new seam in 3 minutes by hand. The welding process library carries the senior welder’s parameters as a menu. Fenceless + force + collision, ISO/TS 15066.