Product Overview
ESTUN welding robots from the ER series are built for high-precision arc welding. They feature a compact wrist design and dedicated welding process software that makes them easy to integrate with popular welding power sources. With repeatable positioning and stable motion control, they help manufacturers improve weld quality and productivity in automated lines.
Technical Specifications
| Parameter |
Specification |
| Axes |
6 |
| Payload |
6–20 kg |
| Reach |
1400–2000 mm |
| Repeatability |
±0.05 mm |
| Protection Rating |
IP54 body / IP65 wrist (typical) |
| Welding Software |
Integrated ESTUN welding package |
| Communication |
Fieldbus support |
| Operating Temperature |
0 °C to +45 °C |
Application Industry
- Automotive component welding
- Heavy machinery frames
- Steel structure fabrication
- Pipe and vessel welding
- General metal processing
Common Problems & Solutions
- Problem: Inconsistent weld bead → Solution: Dedicated welding process package
- Problem: Robot downtime → Solution: Robust mechanical design and easy maintenance
- Problem: Integration with existing welders → Solution: Compatibility with major power sources
Replacement Models
- Previous ESTUN robot models
- Alternative domestic welding robots
Why Buy From Us
- Authentic ESTUN welding robot
- Good value and technical support
- Help with system integration
- Available spare parts
Stock & Delivery Time
- Standard welding robots: 6–10 weeks
- Custom configurations: 6–12 weeks
RFQ Form
Please provide:
- Payload and reach requirements
- Welding type and power source
- Production application details
- Environmental conditions
- Quantity & delivery schedule