CHCNAV's Apache 3 Pro is an advanced USV platform that builds upon the functionality of the base Apache 3 model with an impact-resistant double-layer carbon fiber hull and enhanced payload capacity. Equipped with a single-beam echosounder, 4G communications, and high-efficiency semi-recessed motor, it is capable of autonomously navigating pre-determined routes even under challenging flow and current conditions.
The highly portable USV weighs just 10kg with a length of 1 meter. The integrated RTK-capable GNSS-aided INS ensures precise positioning and uninterrupted survey data even in GNSS-denied conditions such as under bridges, and the vessel is equipped with an obstacle avoidance system based on millimeter-wave RF technology with a 110-degree field of view.
The vessel can also be optionally equipped with CHCNAV's water assessment sensor that measures water quality parameters such as pH, temperature, conductivity, dissolved oxygen, and more.
Specifications:
| Dimensions (L x W x H): | 1.05 x 0.55 x 0.39 m |
| Weight: | 10 kg (no payload or battery) |
| Max Payload: | 30 kg |
| Max Speed: | 6 m/s |
| Battery Endurance: | 2x3 hrs at 2 m/s (with 2 hot-swappable battery sets) |
| Remote Control Range: |
2.4 GHz radio: 1km 4G: unlimited |
