LINXAI D30

LINXAI D30

LINXAI

The LINXAI D30 series is a mid-size all-terrain quadruped platform for light industrial, emergency, security and research scenarios, covering the legged D30 and the wheel-legged D30W and D30WS configurations. In-house high-torque precision joint modules keep the robot to just 36-43.5 kg while carrying a continuous payload of 30-40 kg, an industry-leading payload-to-weight ratio. The in-house SVIP motion control algorithm adapts to unstructured complex terrain and supports multi-gait switching and autonomous recovery after overturning. The series carries IP66 protection, a -20 to 55 °C operating range and 30 cm wading capability, handles single steps of 30 cm and 45° slopes, and reaches 5 m/s on flat ground. Multi-sensor fused perception achieves a 99.8% dynamic obstacle avoidance success rate, and 4G full-network connectivity is standard, with optional Jetson Orin NX compute, RTK or 5G positioning, thermal imaging, gas detection and other industry payloads. A 936 Wh battery supports fast battery swapping.

Weight
36 kg
Starting price · D30
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Specifications

HardwareD30Contact sales
Sensing
Cameras1 x (130 degree wide-angle, 640 x 360, 30 fps)
Depth rangeNot listed
GPSGPS + 4G module
Computing
Main processorRK platform, 8 GB RAM / 64 GB storage / 6 TOPS
NPU edge compute6 TOPS
Motion
Max speed5 m/s (speed mode)
Max slope angle45°
Max step height30 cm
Max stair height20 cm
Max payload30 kg
Walking payload30 kg
Static payload100 kg
Wading depth30 cm
Power
Battery capacity936 Wh
Removable batteryQuick battery swap: supported
Walking runtime5.5 h/20 km
ChargingCharging time: 2.5 h (10 A, 10-100%; optional 1 h fast charge)
Connectivity
Wireless
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Standard Wi-Fi 6; HD video transmission; range (mobile app): 50 m

Expansion interfaces
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1 x gigabit Ethernet, 1 x 100 Mbps Ethernet, USB 3.0 Type-C; expansion power: 12 V / 24 V / BAT

Structure
Body size575 mm
Weight36 kg
Dimensions930*440*575 mm
Folded dimensions1026 x 510 x 182 mm
Tire sizeNot listed
Environment
IP ratingIP66
Operating temperature-20~55°C
Source: AI123Source updated

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