Robots /Joint modules and robot parts /D1 Heavy-Duty Humanoid Robot
D1 Heavy-Duty Humanoid Robot
Robot joint

D1 Heavy-Duty Humanoid Robot

by Zhidongli · Wuhan, Hubei (also Wuxi, Jiangsu) · Humanoid robots

A 1.85 m, 23-DOF dual-arm humanoid on a 4-wheel steering chassis with 1,000 mm lifting column and 15 kg rated payload per arm.

Key specs
Payload
15 kg33 lb
Reach
1,000 mm39.4 in
Speed
1.5 m/s
Weight
300 kg661 lb
Protection
IP50
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Full specifications

Height1.85 m
Weight≤300 kg
Degrees of freedom23 (excluding end-effectors)
Power consumption200 W (standby), 2,500 W (peak)
Computing unitNVIDIA AGX Orin, 200 TOPS, optional 275 TOPS
Chassis4-wheel, 4-wheel steering, 1.5 m/s rated
Battery2x30 Ah hot-swappable, approx. 6 hours
Lifting stroke1,000 mm (fixed rail-type column), 0.3 m/s
Rated payload (lifting mechanism)200 kg
Single-arm degrees of freedom7
Single-arm reachApprox. 1,000 mm
Single-arm payload15 kg rated / 25 kg peak
PerceptionHead depth camera; chest 2x fisheye cameras; 2x 3D LiDAR
Protection ratingIP50

As printed in the Zhidongli catalog, page 13. Confirm final specs in your quote.

What it does well

  • Hot-swappable batteries
  • 15 kg arm payload
  • Crab motion and in-place rotation

Applications

Heavy handling researchEmbodied AI research

Industries

Research labs

Watch Zhidongli machines run

Filmed at the Zhidongli booth, CIIF 2026, Shanghai.

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