四足机器人3 configs

As2

Model: as2

Unitree's mid-size quadruped robot positioned between the consumer Go2 and industrial B2. The As2 delivers roughly twice the dynamic performance of the Go2, with up to 90 N·m joint torque (EDU), a standing payload of up to 65 kg, and top speed above 5 m/s. Runtime depends on trim: AIR is rated around 2 hours unloaded, while PRO/EDU run around 4 hours unloaded with about 20 km range. PRO and EDU add IP54 weather resistance. All versions operate from -20°C to 50°C and can climb 25 cm stairs and 40° slopes. Available in three editions: AIR (basic), PRO (with 64–128 line industrial LiDAR, ISS 3.0 intelligent follow, GPS, 4G), and EDU (adds NVIDIA Jetson Orin NX expansion and full secondary development support). All versions receive continuous OTA software updates.

Reference price

Price on request

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Config comparison

Spec	as2	as2-w	as2-w-edu
Price	Price on request	联系销售	联系销售
Height	457 mm	521 mm	521 mm
locomotion	quadruped	hybrid	hybrid
Max Speed	5 m/s	6 m/s	6 m/s
Runtime	2 h	3 h	3 h
Total DOF	12 DOF	16 DOF	16 DOF
Weight	18 kg	25 kg	25 kg
body-length	—	721	721
camera	—	高清相机	高清相机
communication	—	Wi-Fi 6、Bluetooth 5.2、GPS、4G、千兆以太网、SBUS	Wi-Fi 6、Bluetooth 5.2、GPS、4G、千兆以太网、SBUS
ingress-protection	—	IP54	IP54
li-dar	—	64–128线工业级超广角激光雷达	64–128线工业级超广角激光雷达
lighting	—	照明灯	照明灯
material	—	铝合金、高强度工程塑料	铝合金、高强度工程塑料
max-gradient	—	45	45
microphone	—	阵列麦克风	阵列麦克风
operating-temperature	—	-20–55	-20–55
ota	—	支持持续智能 OTA 升级	支持持续智能 OTA 升级
Payload	—	150 kg	150 kg
peak-joint-torque	—	95	95
sdk	—	支持二次开发与 UniStore 应用平台	支持二次开发与 UniStore 应用平台
sensors	—	高清相机、64–128线工业级超广角激光雷达、ISS 3.0 智能伴随	高清相机、64–128线工业级超广角激光雷达、ISS 3.0 智能伴随
speaker	—	标配	标配
step-height	—	30	30
walking-payload	—	16	16
warranty	—	1	1
width	—	493	493

Key specs

Launch date

Jan 1, 2025

Height

457 mm

Weight

18 kg

Total DOF

12 DOF

Max Speed

5 m/s

Runtime

2 h

View source

unitree.com

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