The S Heavy Payload Robot from Huayan Robotics is a high-capacity industrial robot available in S20, S30, S40, and S50 models with payloads from 20 kg to 50 kg and reaches from 1700 mm to 2000 mm. It features EtherCAT bus communication with 1000 Hz real-time control refresh frequency, advanced vibration suppression algorithms for smooth operation under full load and speed, and a modular design for easy customization and maintenance. It is designed for machine loading and unloading, palletizing, assembly, and heavy load handling.