Robotic Welding Cells

ECO-ARC Series

Our most economical production robotic arc welding system, the ECO-ARC series is a 2-station, 2-table configuration. While the operator is unloading the finished weldment and reloading the raw components on table A, the robot is welding on table B. Versions include a cobot production cell, a compact cell, a cell with fencing that anchors to the floor, a cell with the fencing mounted to a common base, and large cells featuring long-reach robots and larger weld tables.

OTC DAIHEN ECO-ARC robotic welding cell
OTC DAIHEN ECO-Arc min cobot robotic welding cell

ECO-ARC Mini Production Cobot Welding Cell

The OTC DAIHEN ECO-ARC Mini Production Cobot Welding Cell is a production-ready, OSHA-safety-compliant cobot welding cell. Compact in size, it includes the world’s No. 1 arc welding robot system. An affordable and easy-to-operate system, it also has the addition of integrated safety and the high-quality welds OTC DAIHEN equipment is known for.

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  • One arc-welding cobot (standard reach)
  • Two stationary tables supporting uninterrupted production cobot welding
  • Integrated Welbee II advanced welding power source with wire feeder and Co-R torch
  • Full perimeter safety guarding including OSHA-mandated arc-flash protection and safety interlocked
  • Access to prevent torch tip wire pinch-point injury during operation
  • Manual, sliding operator access load/unload doors with safety interlock
  • Welding gas bottle mount with regulator/flow meter included
  • Rolling caster set (6) supporting portable mobility
  • Small footprint (7.25’D x 5.25’W)
  • Each stationary table is a 28.9”W  x  24”D machined flat surface, mild steel ready to accept weld fixtures

ECO ARC Mini Production Cobot Welding Cell

OTC DAIHEN ECO-ARC 290 robotic welding cell

ECO-ARC 290 Compact Robotic Welding Cell

The OTC DAIHEN ECO-ARC 290 compact production robotic welding cell is a dual servo-controlled, headstock parts positioning cell designed for small- to medium-sized parts. The ECO-ARC 290 includes one arc-welding robot and two servo-controlled headstocks (station 1 and station 2), all on a single base that is easy to move. At approximately 2,500 kg in weight, its footprint is small compared to most other advanced robotic welding cells.

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  • Ideal for small- to medium-sized parts, such as automotive parts
  • One arc-welding robot (standard reach)
  • FD 21 robotic controller
  • Robot manipulator
  • Teach pendant 8 meter
  • Integrated Welbee II advanced welding power source with wire feeder and torch
  • Two 250kg headstock positioners for uninterrupted production robot welding
  • Full perimeter safety guarding including OSHA-mandated arc-flash protection and safety interlocked access
  • Welding gas bottle mount with regulator/flow meter included
  • Unitized base with fork pockets for easy pickup and positioning around fabrication shop
  • Part length up to 48” and swing diameter up to 24”
  • Small footprint (7.7’W x 10.5’D)
  • Weight: Approx. 2500 kg
  • Maximum part diameter: 609 mm (24”)
  • Load centerline height: 962 mm (37.9”)

ECO ARC 290 Production Robotic Welding Cell

OTC DAIHEN ECO-ARC 200 robotic welding cell

ECO-ARC 200 Robotic Welding Cell

The OTC DAIHEN ECO-ARC 200 is economically designed with stationary tables for durability and quick cycle times. The 200 is best suited for production runs of medium to high volume, with little or no part positioning. A simple, compact design allows for quick teach times and part access. Includes standard pneumatic doors.

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  • Best suited for production runs of medium to high volume, with little or no part positioning
  • 2 stationary tables with standard robot manipulator (FD-V8)
  • 1 arc welding robot
  • Integrated Welbee II advanced welding power source with wire feeder and torch
  • Advanced robot controller
  • Teach pendant
  • Steel tubular frame assembly
  • Perimeter safety guarding
  • Pneumatic shutter doors
  • Zone Ring for station designation
  • Standard forklift pockets in base for easy movement
  • Steel wall station divider
  • Find options for the cell, part positioners, tilt/turn and more in the Resources tab
  • Tabletop Dimensions: 800mm x 600mm
  • Weight: Approx. 2000kg
  • Width: 2194mm (86.4”)
  • Height: 2158mm (85.0”)
  • Depth: 3430mm (135.0”)

ECO-ARC Robotic Welding Cell with Tilt-Rotate Positioner

ECO-ARC Split Production Robotic Production Welding Cell

OTC DAIHEN ECO-ARC 200B robotic welding cell

ECO-ARC 200B Robotic Welding Cell

The OTC ECO-ARC 200B (basic) provides cost savings with a smaller base, floor-mounted safety fencing and manually sliding and interlocking station doors. Like others in the 200 series, it is economically designed with stationary tables for durability and quick cycle times. It is best suited for production runs of medium to high volume, with little or no part positioning. A simple, compact design allows for quick teach times and part access.

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  • Smaller base with floor-mounted safety fencing and arc flash curtains
  • Best suited for production runs of medium to high volume, with little or no part positioning
  • 2 stationary tables with standard robot manipulator (FD-V8)
  • 1 arc welding robot
  • Integrated Welbee II advanced welding power source with wire feeder and torch
  • Advanced robot controller
  • Teach pendant
  • Manually sliding operator load doors
  • Steel tubular frame assembly
  • Zone Ring for station designation
  • Standard forklift pockets in base for easy movement
  • Steel wall station divider 
  • Find options for the cell, headstock, tilt/turn and more in the Resources tab
  • Tabletop Dimensions: 800mm x 600mm
  • Weight: Approx. 1500kg
  • Width: 2140mm (84.2”)
  • Height: 2200mm (86.6”)
  • Depth: 3575mm (140.7”)

ECO-ARC Robotic Welding Cell with Tilt-Rotate Positioner

ECO-ARC Split Production Robotic Production Welding Cell

OTC DAIHEN ECO-ARC 200LB robotic welding cell

ECO-ARC 200LB Robotic Welding Cell

The OTC ECO-ARC 200LB (large, basic) provides a larger work envelope with a long arm robot manipulator and two larger tabletops. Like others in the 200 series, it is economically designed with stationary tables for durability and quick cycle times. The OTC ECO-ARC 200LB is best suited for production runs of medium to high volume, with little or no part positioning. A simple, compact design allows for quick teach times and part access.

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  • Larger work envelope with long arm robot manipulator and two larger tabletops
  • Best suited for production runs of medium to high volume, with little or no part positioning
  • 2 stationary tables with long reach robot manipulator FD-V8L (S2)
  • 1 arc welding robot
  • Integrated Welbee II advanced welding power source with wire feeder and torch
  • Advanced robot controller
  • Teach pendant
  • Smaller base with floor-mounted safety fencing and arc flash curtains
  • Manually sliding operator load doors
  • Steel tubular frame assembly
  • Zone Ring for station designation
  • Standard forklift pockets in base for easy movement
  • Steel wall station divider
  • Find options for the cell, headstock and more in the Resources tab
  • Tabletop Dimensions: 1220mm x 915mm
  • Weight: Approx. 2000kg
  • Width: 3294mm (129.7”)
  • Height: 2200mm (86.6”)
  • Depth: 3915mm (154.1”)

ECO-ARC Robotic Welding Cell with Tilt-Rotate Positioner

ECO-ARC Split Production Robotic Production Welding Cell

OTC DAIHEN ECO-ARC 200L robotic welding cell

ECO-ARC 200L Robotic Welding Cell

Weighing in at approximately 3500 kg, the OTC ECO-ARC 200L (large) is a heavy-duty version of the 200LB. It provides a larger work envelope with a long arm robot manipulator and two larger tabletops. Like others in the 200 series, it is economically designed with stationary tables for durability and quick cycle times. It is best suited for production runs of medium to high volume, with little or no part positioning.

Request a Quote

  • Larger work envelope with long arm robot manipulator and two larger tabletops
  • Best suited for production runs of medium to high volume, with little or no part positioning
  • 2 stationary tables with long reach robot manipulator FD-V8L (S2)
  • 1 arc welding robot
  • Integrated Welbee II advanced welding power source with wire feeder and torch
  • Advanced robot controller
  • Teach pendant
  • Smaller base with floor-mounted safety fencing and arc flash curtains
  • Manually sliding operator load doors
  • Steel tubular frame assembly
  • Zone Ring for station designation
  • Standard forklift pockets in base for easy movement
  • Steel wall station divider
  • Find options for the cell, headstock, tilt/turn and more in the Resources tab
  • Tabletop Dimensions: 1220mm x 915mm
  • Weight: Approx. 3500kg
  • Width: 2960mm (116.5”)
  • Height: 2200mm (86.6”)
  • Depth: 3440mm (135.4”)

ECO-ARC 200XL 120 Degree Custom Robotic Welding Cells

OTC DAIHEN Robotic Welding Price Comparison Chart

Robotic welding buyers guide

Get a comparison chart of the costs, max part volume and other features of each OTC DAIHEN system.