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CHCNAV APACHE 6

Multibeam Bathymetric Surveys USV

The APACHE 6 is an autonomous USV designed for high-resolution 3D bathymetric surveys, underwater object detection, and offshore construction support. Built to handle demanding marine environments, it’s well suited to Australia’s coastal waters, ports, and offshore projects.

Featuring a dual-propeller system, it delivers stable automatic cruising and efficient operation, even in variable conditions. With Android-based remote control, the APACHE 6 offers flexible, user-friendly operation—providing the accuracy and control needed for complex marine survey work across Australian waters.

Features

Multibeam Echosounder

Optional Multibeam multibeam sounder.

Superior powertrain

Adaptable to complex flow environments.

Android remote control

Feature-rich and easy to use.

Benefits

Perform accurate 3D bathymetric surveys with optional multibeam echosounders and LiDAR scanner. Collect high-resolution data and improve the accuracy of underwater object location and offshore construction.

The APACHE 6 tri-hull design and detachable side floats offer a stable position and greater adaptability to ensure optimum stability even in fast currents.

The APACHE 6 supports an optional automatic sound velocity profiler kit, which can be controlled via the remote controller. The kit can be installed or removed in under one minute, providing a complete multibeam echo sounder solution for the USV.

The APACHE 6 utilizes intelligent rotating propeller technology to adjust the direction of water flow. It allows the USV to achieve a turning radius of just 2 meters, making it ideal for operation in narrow waterways. It also enhances the efficiency of multibeam echo sounder bathymetric surveys.

The Android remote control provides real-time access to vessel status and survey data, eliminating the need for a computer. Its intuitive interface ensures efficient survey operations, while a multi-link communication enables long-distance data transmission for seamless control of the APACHE 6.

Industry Use Cases

Dredging Operations

Port Surveys

Bridge and Dam Inspections

River & Lake Topography

Product Specifications

Performances

  • Speed max. : 6.5 m/s max
  • Payload capacity : Up to 60 kg
  • Draft : 7.5 cm (unladen)
  • Positioning : Full GNSS + IMU

Sensors

  • Camera: 360° video

Echosounder

  • Type : Single beam, 200 kHz
  • Range : 0.1 to 200 m
  • Accuracy : ±0.01 m + 0.1% x D