Quadruped Robots from China

Quadrupeds are the most mature category in Chinese robotics exports — lab-proven platforms from $1,600 with open SDKs, and IP66 industrial units for inspection work. This page compares payload, speed, runtime and SDK openness across every model we track. For research buyers the decisive spec is low-level joint control access; we flag it in every listing. Figures marked † are manufacturer-reported.

PRICE BAND

PAYLOAD (KG)

≥ 0 kg

LOW-LEVEL SDK

Showing 4 of 4 models

Deep RoboticsX30 / X30 Pro

IP67^†2.5–4 h · ≥10 km^†≥4 m/s^†

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Deep RoboticsLite3

7.5 kg^†≈4 m/s^†90 min · 5 km^†

$1–5k

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UnitreeB2 / B2-W

40+ kg walking^†6+ m/s^†4–5 h · 15–20 km^†

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UnitreeGo2 (Air / Pro / EDU)

≈7–8 kg walking^†≈3.5 m/s (EDU ~5)^†from ≈$1,600

$1–5k

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Compare all 4 models

Last verified: 2026-07

Model				IP	Low-level SDK		Quote
Deep RoboticsX30 / X30 Pro	20^†	4^†	240^†	IP67^†	No^†	Quote	Quote
Deep RoboticsLite3	7.5^†	4^†	90^†	—	Yes^†	$1–5k	Quote
UnitreeB2 / B2-W	40^†	6^†	270^†	IP68 (top configs)^†	Yes^†	Quote	Quote
UnitreeGo2 (Air / Pro / EDU)	8^†	3.5^†	90^†	—	Yes^†	$1–5k	Quote

† Manufacturer-reported, not yet independently verified.

* Indicative market pricing, single-unit, EXW China. Volume pricing typically 10–25% lower at 10+ units.