Aqua Helpers / MANTA
MANTA Marine Survey USV
MANTA is Aqua Helpers' 6.6 m aluminum-alloy marine USV with diesel pump-jet propulsion and modular mission equipment. Aqua Robot Supply coordinates selection and quotation for international marine survey and observation buyers.
- Manufacturer:
- Aqua Helpers
- Equipment supplier:
- Aqua Robot Supply
- Hull length
- 6.6 m / 21.7 ft
- Maximum speed
- 40 kn / 46 mph
- Propulsion
- Diesel pump-jet

Manufacturer brochure references. Configuration, instruments and rating conditions are confirmed for your quotation; no immediate availability is implied.
Manufacturer reference
Model specifications
Read metric manufacturer figures alongside approximate imperial conversions. Published ratings do not establish performance under every site or payload condition.

Rating and load qualifications
- Manufacturer reference values; metric figures are authoritative and conversions are approximate. Maximum speed, endurance and range are separate ratings, not a simultaneous-performance promise.
- The ≥200 kg payload, 1,800 kg light displacement/lightweight and 1,970 kg full-load displacement do not reconcile under one stated load basis. Retain the original fields; do not replace the payload with the 170 kg difference.
- The overview's Force 4 is not substituted for the detailed operational Sea State 3. Survival Sea State 4 does not establish normal mission capability; Sea State, Force and Beaufort are not automatically equivalent.
- The 30 km coverage is nominal ground-to-air line of sight, separate from 15 nmi private-network range. Optional satellite links do not establish unconditional unlimited communication.
Technical source: Aqua Helpers MANTA / 遥 manufacturer brochure; supplied material. Specifications and operating conditions require configuration confirmation.
On small screens, values wrap within the table. Manufacturer metric values remain authoritative.
| Parameter | Brochure value and definition |
|---|---|
| Hull material | Aluminum alloy |
| Hull dimensions (L × W × H) | 6,600 × 1,450 × 2,400 mm / approx. 21.7 × 4.8 × 7.9 ft |
| Light displacement / lightweight | 1,800 kg / approx. 3,968 lb Both source fields use this value; not payload. |
| Full-load displacement | 1,970 kg / approx. 4,343 lb Overview's 1.97 tonnes refers to full-load displacement, not equipment capacity. |
| Payload capacity | ≥200 kg / ≥approx. 441 lb Source value does not reconcile with the two displacement fields; load basis to confirm. |
| Draft | 480 mm / approx. 18.9 in |
| Operational sea state | Sea State 3 |
| Survival sea state | Sea State 4 Not a normal-operation or survey-performance rating. |
| Obstacle avoidance / navigation | Standard / standard Sensor package and navigation limitations to confirm. |
| Control mode | Smart handheld ground station |
| Private-network communication range | 15 nmi / approx. 27.8 km (17.3 mi) Actual link depends on antennas, site and installation. |
| Communication modes | Narrowband; dedicated network; public network; optional BeiDou / LEO satellite communication Overview describes 4G/5G and shore stations; selected links and services to confirm. |
| Radio frequency / topology | 1,300–1,400 MHz; point-to-point / point-to-multipoint Destination-market radio permissions to confirm. |
| Communication operating temperature | −20 to 55 °C / −4 to 131 °F |
| Nominal coverage distance | 30 km / approx. 18.6 mi, ground-to-air line of sight Not a guaranteed surface-to-surface range. |
| Maximum speed | 40 kn / approx. 20.6 m/s (46.0 mph) Maximum, not cruise or guaranteed mission speed. |
| Operational endurance | 20 h Speed, payload and test conditions are not specified. |
| Operating speed range | 5–30 kn / approx. 2.6–15.4 m/s (5.8–34.5 mph) Source spells the unit 'konts'; transcribed as knots. |
| Propulsion | Diesel engine + pump-jet propulsion |
| Fuel tank capacity | 270 L / approx. 71.3 US gal |
| Maximum range | 230 nmi / approx. 426 km (265 mi) Not promised simultaneously with 40 kn or 20 h endurance. |
| Central-controller protection | IP67; ESD, lightning and surge protection at interfaces Controller rating, not whole-vessel waterproof certification. |
| Controller operating temperature | −10 to 65 °C / 14 to 149 °F |
Task and integration scope
Applications and configuration

The MANTA brochure describes diesel pump-jet propulsion. This component illustration explains the propulsion arrangement; it does not demonstrate efficiency, noise, safety or a supplier-owned patent. Open the records below for applications and configuration boundaries, and confirm the final propulsion and mission package in the quotation.
Application scope
Oceanographic survey and observation
The manufacturer lists oceanographic survey and marine observation. Define required instruments, positioning, acquisition rate and operating conditions; these are not automatically included.
Cable-inspection missions
Submarine communication cable inspection is a manufacturer-listed application. Confirm sonar or other sensing equipment, target depth and resolution; MANTA is a surface vessel, not a subsea ROV.
Marine patrol
The brochure lists patrol enforcement. Cameras, mission modules, permissions and operational responsibility are project-dependent, not supplier-operated or verified cases.
Selection limits
Check launch and recovery for the 1,800 kg lightweight platform, fuel requirements, site access and safe operating conditions. MANTA does not replace a tethered underwater vehicle. Do not use survival Sea State 4 as a task rating or assume 20 h endurance at the 40 kn maximum speed.
Documented vehicle equipment
Modular aluminum-alloy platform
The brochure describes watertight compartments, an integrated power compartment and replaceable functional modules. Module identity and final interfaces require confirmation.
Propulsion and navigation
Diesel engine and pump-jet propulsion; obstacle avoidance and navigation are listed as standard with handheld ground-station control.
Control and communications architecture
The manufacturer describes automated, remote, autonomous and collaborative operation with multi-link data transmission. Confirm mode limits, shore-station scope and software inclusion for the quotation.
Optional equipment and integration
Mission equipment and module selection
The platform is described as customizable. Specify survey, observation or inspection instruments and required mounting, power and data interfaces. The pictured modules are not a default shipment list.
Satellite and shore links
BeiDou and LEO satellite communications are optional. Confirm network hardware, shore infrastructure, regional coverage, service fees and applicable radio approvals.
Interfaces to confirm
Supply exact instrument model, weight, center of gravity, mounting geometry, power demand, data protocol and timing requirements. The manufacturer's modular-interface description does not prove tested compatibility with every third-party sensor. Confirm drawings, load definitions and an integration test plan before ordering.
A brochure equipment reference is not a final delivery list. Specify each instrument, controller and accessory in the quotation.
Procurement record
Quotation and compliance
Aqua Robot Supply coordinates the selected configuration and order terms with the manufacturer. The following purchasing terms have not yet been confirmed for this model.
- Minimum order / samples
- Not confirmed; discuss project quantity and demonstration or sample arrangements.
- Lead time / delivery
- No stock or committed lead time confirmed. Quotation depends on configuration and destination.
- Packaging / transport
- Packing, lifting, shipping dimensions and handling arrangements require confirmation; displacement is not shipping weight.
- Warranty / support
- Coverage, duration and responsible parties remain to be agreed. No service promise is inferred from manufacturer design claims.
- Documents / delivery list
- Itemize vehicle, controller, modules, software and links in the final quotation. Public technical PDF downloads are not available yet.
Model-applicable certificates
No applicable MANTA certificate number, scope or validity has been supplied. Manufacturer patent or technical descriptions are not Aqua Robot Supply certifications. Confirm vessel, radio and destination-market compliance documentation before ordering.
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Discuss your equipment requirements
Describe your application, operating environment, required data and preferred equipment. Include existing instruments or tools to help us coordinate equipment selection and your project-specific quotation.
Selected model: MANTA
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