by ESTUN Robotics
The ESTUN ER6-730 is a compact 6-axis assembly robot optimized for precision manufacturing tasks. With ±0.02mm repeatability and integrated force-torque sensing, the ER6 handles delicate assembly operations including connector insertion, screw driving, and component fitting where force control is essential to avoid part damage. At $14,000–$22,000, it costs 50% less than comparable FANUC LR Mate or Yaskawa GP7 assembly robots. The compact 48kg design allows bench-top or inverted ceiling mounting, maximizing workspace utilization in crowded production cells. ESTUN's ProMotion controller includes pre-configured assembly templates for common operations like peg-in-hole insertion, screw driving with torque feedback, and force-guided part fitting.
| payload | 6kg |
| reach | 730mm |
| dof | 6 |
| repeatability | ±0.02mm |
| weight | 48kg |
| speed | 2.8 m/s (TCP max) |
| power | 1.5kW |
| ip_rating | IP54 |
PCB assembly and component insertion
Connector and cable assembly
Screw driving and fastening
Gasket and seal installation
Electronic device final assembly
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