WATERDRONE CATALOGUE

Apache 4 Pro

CHCNAV · PR China

The APACHE 4 Pro is a versatile Unmanned Surface Vessel (USV) designed to support a wide range of hydrological survey tasks. It is compatible with various mainstream Acoustic Doppler Current Profilers (ADCPs) and also supports the CHCNAV HQ-400 Multibeam Echo Sounder (MBES) for underwater bathymetric surveys. The platform can be customized to carry water quality meters, side-scan sonar, and more.

WaterDrone

Product Photos

Main Specifications

CategoryResearch

Use CasesWater Resource Survey, Hydrological Survey, Channel Dredging, Emergency Rescue

Area of ApplicationInland Waterways, Lakes, Costal

Length (cm)1200

Breadth (cm)750

Height (cm)400

Draft (cm)8.6

Weight (kg)12

Operating SpeedSpeed max. : 6.5 m/s

Power SourceBattery

Additional Specifications

Propulsion System

Electric

Navigation

Speed max. : 6.5 m/s
Payload capacity : 50 kg max
Positioning : Full GNSS + IMU

Integration

The APACHE 4 Pro features an Android remote control that ensures reliable hydrographic and bathymetric survey operations. With both 4G and 2.4 GHz connectivity, it enables real-time monitoring and seamless vessel control. The EasySail app supports route planning, real-time data and video feedback, data collection, and post-processing.

Communication

Remote : 2,4 GHz, ≤ 1 km
Cellular : 4G LTE

Operating Environment

Constructed with high-strength, high-modulus carbon fiber and HPT one-piece molding technology, the hull achieves a strength of up to 10 MPa, significantly enhancing its collision resistance. The motors are equipped with mesh covers, reducing the risk of deformation upon impact.

Additional Information

Example product for CSV import testing.