Payload
Rated 25 kg
Wheel-legged robot with a rated 25 kg payload and hot-swappable batteries
Information below comes from the product website or public documentation. Pricing and availability may change.
Sources are linked in the table. Select a specification for its meaning and buying context.
Rated 25 kg
12 + 4
Source explicitly separates leg and wheel DOF.
6 m/s
Maximum speed; wheel-legged configuration.
41 kg
Including battery.
585 mm
Standing.
<1.5 h
-20–55 °C
SDK / CAD / URDF models
54 V; 504.9 Wh ×2; hot-swappable
Front and rear 8 MP FPV cameras; DFOV 122°, HFOV 111°, VFOV 70°
45°
NVIDIA Orin NX 16 GB; 100–157 TOPS
34 ± 0.5 cm
2×GbE; 2×USB 3.0; RS232; RS485; 2×SBUS; PPS
IMU ×1
150 N·m
Body: -30° to 40°; thigh/calf: -160° to 160°
Front and rear 96-channel units; 360° ×90°; coverage diameter 120 m
500 mm
800 mm
5 / 12 / 24 / 48 V; maximum 480 W
930 × 630 × 200 mm (L × W × H)
GNSS RTK ×1
250 mm
930 × 480 × 585 mm (L × W × H)
Left and right sensors; detection within 5 m
Wi-Fi 5.0 / Bluetooth 5.0
| Specification | Value | Conditions |
|---|---|---|
| Payload | Rated 25 kg | — |
| Degrees of freedom | 12 + 4 | Source explicitly separates leg and wheel DOF. |
| Travel speed | 6 m/s | Maximum speed; wheel-legged configuration. |
| Robot body weight | 41 kg | Including battery. |
| Standing height | 585 mm | Standing. |
| Charging time | <1.5 h | — |
| Ingress protection | IP67 | — |
| Operating temperature | -20–55 °C | — |
| Programming interfaces | SDK / CAD / URDF models | — |
| Battery | 54 V; 504.9 Wh ×2; hot-swappable | — |
| Cameras | Front and rear 8 MP FPV cameras; DFOV 122°, HFOV 111°, VFOV 70° | — |
| Maximum climbing slope | 45° | — |
| Computing module | NVIDIA Orin NX 16 GB; 100–157 TOPS | — |
| Crawling height | 34 ± 0.5 cm | — |
| Expansion interfaces | 2×GbE; 2×USB 3.0; RS232; RS485; 2×SBUS; PPS | — |
| IMU | IMU ×1 | — |
| Joint peak torque | 150 N·m | — |
| Joint ranges | Body: -30° to 40°; thigh/calf: -160° to 160° | — |
| LiDAR | Front and rear 96-channel units; 360° ×90°; coverage diameter 120 m | — |
| Payload crossing height | 500 mm | — |
| Maximum obstacle height | 800 mm | — |
| Power output | 5 / 12 / 24 / 48 V; maximum 480 W | — |
| Prone dimensions | 930 × 630 × 200 mm (L × W × H) | — |
| RTK | GNSS RTK ×1 | — |
| Continuous stair height | 250 mm | — |
| Standing dimensions | 930 × 480 × 585 mm (L × W × H) | — |
| Ultrasonic sensors | Left and right sensors; detection within 5 m | — |
| Wireless connections | Wi-Fi 5.0 / Bluetooth 5.0 | — |
Specifications are compiled from the linked manufacturer-published sources and may vary by model, configuration or region. Confirm the latest manufacturer documentation before purchase.
A demo shows what may be possible. These points help judge whether the product fits day-to-day use.
D1 Max is a wheel-legged quadruped for transport and industrial payload integration. Its official specification image lists 41 kg including batteries, rated 25 kg payload, maximum speed 6 m/s and IP67 protection. The image gives different unloaded and loaded endurance conditions; these also differ from the headline endurance bounds, so no single runtime value is selected here. An SDK, CAD/URDF models and industrial interfaces support integration.
The purchase price is only one part of an automation project.