Dobot X-Trainer

Overview

Dual-arm master–slave teleoperation system for AI imitation learning data collection. The human operator wears lightweight master arms (<400 g each) and performs tasks; the slave robot arms replicate the motions and record the dataset. Claims 70% reduction in training time vs. traditional methods and routine scenario training in ~2 hours.

Variants & pricing

Full price history

Sensors

• RGB camera (per arm)
• Depth camera (per arm)
• Master arm joint encoders

Locomotion

fixed mount

Manipulation

Arms: 6 DOF · Hands: Dual arms; gripper end-effectors on slave arms

Use cases

imitation learning data collection, AI robot training, AGI research, robot behavior cloning, human demonstration recording

Software

OS: Dobot X-Trainer SDK · SDK: ✓ · ROS: ✗ · Open source: ✗ · Languages: Python · AI: Instant Imitation Learning Networks (IILN)

Key facts

• Dual-arm reach: 625 mm per arm (~1,200 mm dual span). Repeatability: ±0.05 mm.
• Master arm weighs <400 g each — worn by human operator for teleoperation.
• Motion interface at 25 Hz. Open API exposes joint angles, gripper, RGB/depth camera streams.
• Instant Imitation Learning Networks (IILN) claim 70% reduction in training time.
• Routine scenario (e.g., dishwashing, folding) trainable in ~2 hours per Dobot.
• 5-level collision detection, ISO 15066 certified.
• Single-arm payload: 2 kg. Dual-arm payload: 3 kg.

About Dobot Robotics

Developer of affordable desktop and collaborative robot arms for education, research, and light industrial use.

https://www.dobot-robots.com · Founded: 2015 · HQ: Shenzhen, China