Wheeled Combat Unmanned Support Vehicle
Vehicle Overview
The unmanned vehicle chassis features a comprehensive design comprising powertrain system, traveling system, control system, braking system, steering system, and modular body structure. This versatile general-purpose platform employs body-on-frame construction with front and rear double-wishbone suspensions for automatic body leveling across complex terrain.
Key Systems & Components
- Powertrain: Motors, motor drivers, gearboxes, power batteries with BMS (Battery Management System)
- Traveling System: Off-road tire assemblies, steer axle assemblies, drive axle assemblies, and suspensions
- Control System: VCU (Vehicle Control Unit), offline autonomous navigation domain control module, RTK-INS integrated positioning module
- Steering System: Steering motors, ECUs, and steering gears
- Vehicle Body: Body panels, framework, maintenance hatches, upper-mount interfaces, and vehicle lamps
WR700 Multi-Purpose All-Terrain Unmanned Vehicle Chassis
Performance & Advantages
- Mid-mounted dual-drive distributed powertrain with self-developed range extender for robust wheel-end power and extended cruising range
- Front-axle steering with wheel-end differential design enables 5m minimum turning radius and pivot steering capability
- Six-wheel independent suspension with long-travel design provides superior off-road performance
- Standardized platform structure supports diverse mission payloads including cargo transport, reconnaissance, fire support, and emergency response
- Standard hardware/software control interfaces compatible with self-driving and remote piloting systems
- Intelligent thermal management ensures reliable operation from -30℃ to 55℃ ambient temperatures
Technical Specifications
| Item |
Parameter |
| Overall Dimension |
2400×1600×1300 mm |
| Chassis Material |
Reinforced thick steel for main body and structural components |
| Tire Configuration |
6 sets of AT all-terrain off-road tires |
| Max. Travel Speed |
≥60 km/h |
| Rated Payload |
800 kg |
| Cruising Range |
80 km (no load); 50 km (full load) |
| Ground Clearance |
≥240 mm |
| Max. Vertical Obstacle-Crossing Height |
450 mm |
| Max. Climbing Gradient |
≥60% |
| Max. Wading Depth |
500 mm |
| Max. Trench-Crossing Width |
700 mm |
| Shock Absorption |
3 sets of independent suspension dampers on each side |
| Positioning Accuracy |
30 mm |
| Ingress Protection Grade |
≥IP65 |