This M-20iA heavy-duty welding robot workstation is a customized large-scale automatic welding solution designed for oversized, heavy and thick-plate workpieces in heavy industry. It adopts 6-axis main robot matched with 4 external auxiliary axes, cooperating with long-stroke servo rotation arm and 5.7-ton heavy-load dual-axis positioner. Featuring ultra-large working coverage, super heavy load capacity and micron-level repeated positioning accuracy, the whole system supports full-position synchronous linkage welding. Equipped with PowerWave 500M high-current welding power source and intelligent seam tracking software, it perfectly solves difficult welding problems of large steel structures, engineering machinery accessories and oversized equipment parts. Complete supporting system includes robot, positioner, customized fixtures and professional welding software, all configurations support full non-standard customization.
Full Technical Specifications
1. Welding Robot Body
- Robot Model: M-20iA
- Main Robot Axes: 6 axes
- External Auxiliary Axes: 4 axes for synchronous multi-axis linkage
- Maximum Working Radius: 1811mm
- Rated Payload: 20kg
- Supporting Welding Power Source: PowerWave 500M
- Rated Welding Current: 500A, suitable for thick plate heavy welding
2. Servo Rotation Arm
- X-axis Effective Stroke: 4500mm ultra-long travel
- Positioning Repeatability: ±0.1mm, stable long-distance running accuracy
3. Heavy-Duty Welding Positioner
- Tilt Angle Range: ±90°
- Rotation Angle Range: 360° continuous full rotation
- Positioning Repeatability: ±0.1mm
- Maximum Workpiece Length: 4500mm
- Maximum Swing Diameter: 2500mm
- Max Load Capacity: 5.7 Ton heavy load bearing
4. Custom Welding Fixture
- All tooling fixtures are professionally customized according to customer workpiece drawings and actual welding process requirements. High-strength fixture structure adapts to heavy workpiece clamping force, ensures no displacement during long-time heavy-load welding, and keeps consistent welding precision for large batch production.
5. Overall Dimension & Optional Welding Software
- Overall Floor Space: 10.42m × 4.5m × 3.95m (Length × Width × Height)
- Optional Intelligent Welding Software: Standard Arc Welding System, Smartac Intelligent Welding Control System, Arc Sensor Real-time Seam Tracking System
Complete Workstation Composition
- This integrated automatic welding workstation covers all core supporting components: Welding Robot + Servo Positioner + Long-stroke Rotation Arm + Custom Tooling Fixtures + Intelligent Welding Software System, realizing one-stop fully automatic unmanned welding production.
Core Competitive Advantages
- Super Large Working Coverage: 4500mm long stroke cross arm plus 4500mm maximum workpiece length, meeting welding demands of extra-large structural parts.
- 5.7T Ultra Heavy Load: High-load customized positioner stably supports heavy engineering workpieces without shaking or deformation.
- 10-Axis Synchronous Linkage: 6 robot axes + 4 external axes realize flexible all-position welding without dead angle for complex workpiece seams.
- 500A High-current Welding Power: Stable high-power output, perfect for thick plate penetration welding, low spatter and excellent weld forming.
- Intelligent Seam Compensation: Arc sensor automatically compensates welding deviation caused by workpiece errors, greatly reducing defective rate.
- Industrial-grade Durability: Whole machine adopts heavy-duty reinforced structure, supporting 24-hour uninterrupted continuous industrial production.
Application Fields
- Widely applied in heavy industry fields including engineering machinery, large steel structure frames, container equipment, wind power accessories, pressure vessels, large mechanical bases and other oversized heavy metal workpieces automatic welding.
Customization Remark
- All robot integrated automation welding equipment supports personalized non-standard customization. We can adjust axis stroke, positioner load, workstation size and functional software according to customer workpiece size, welding process and workshop site layout to match exclusive heavy-duty automatic welding production lines.