Pengpai Ocean / PX-900
PX-900 Deep-Sea Survey AUV
Review Pengpai Ocean's PX-900 for deep-sea mapping and marine-engineering survey. Aqua Robot Supply coordinates equipment selection and quotations. Choose the depth, payload and energy configuration; basic and extended endurance are recorded separately at 3 kn.
- Manufacturer:
- Pengpai Ocean
- Equipment supplier:
- Aqua Robot Supply
- Depth options · select one
- 3,000 / 4,500 / 6,000 m
- Payload · not vehicle weight
- 250 kg
- Basic endurance · at 3 kn
- ≥90 h
Original manufacturer render, not a real operating photograph, Aqua Robot Supply project or verified delivery configuration. Colored background stripes are extraction artifacts. The image does not establish installed payloads, navigation equipment or supplied accessories.
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.
PX-900 · Configuration length and diameter
Dimensions
- Length
- 6000 mm
- Diameter
- 900 mm
Rating and load qualifications
- Depth is a configuration choice. 2,000 kg is standard vehicle mass; 250 kg is the separate payload record. Manufacturer metric values are authoritative; conversions are approximate.
- Basic ≥90 h and extended 270 h are at 3 kn. The separate 1,500 km extended range is not guaranteed together with maximum depth, speed and every payload. Low-power emergency communication is not mission endurance.
- Navigation discrepancy: the feature text states better than 0.2%, while the combined-navigation table states 0.3% of range. Both remain unconfirmed pending manufacturer clarification; neither is presented as a guaranteed selection advantage.
Technical source: Pengpai Ocean English catalogue · Part 05, pages 15–18 · PX-900 Large AUV table and feature description.
On small screens, values wrap within the table. Manufacturer metric values remain authoritative.
| Parameter | Brochure value and definition |
|---|---|
| Dimensions | Ø900 mm × 6000 mm long (approx. Ø35.43 in × 19.69 ft) Configuration notesManufacturer diameter and overall length. Extended-energy, mounting and packed dimensions require confirmation. |
| Standard vehicle weight | 2,000 kg (approx. 4,409 lb) Configuration notesStandard vehicle mass, not payload or packed system weight. The overview also states 1.5–2 tonnes; use the model table's standard mass for reference and confirm final handling weight. |
| Payload | 250 kg (approx. 551 lb) Configuration notesConfirm usable mass, payload-bay dimensions, power, mounting and data interfaces. |
| Working-depth configurations | 3,000 m / 4,500 m / 6,000 m (approx. 9,843 / 14,764 / 19,685 ft) Configuration notesSeparate selectable depth configurations, not a continuous range. The title's 6,000 m is the highest option, not every version's default. |
| Velocity range | 1–6 kn (approx. 0.51–3.09 m/s) Configuration notesManufacturer speed range, not rated current resistance. Endurance is not specified at maximum speed. |
| Propulsion and control | Tail propeller with cross/X-rudder; vertical auxiliary propeller optional Configuration notesVertical diving/ascent and dynamic positioning depend on the selected auxiliary propulsion, sensors and controls. Do not assume that option is included. |
| Basic endurance at 3 kn | At least 90 h at 3 kn (approx. 1.54 m/s) Configuration notesBasic configuration. Battery, payload, depth, temperature and complete test conditions must be confirmed. |
| Extended endurance at 3 kn | 270 h at 3 kn (approx. 1.54 m/s) Configuration notesExtended energy configuration, not basic endurance. Confirm dimensions, mass and task conditions. |
| Extended range | 1,500 km (approx. 810 nmi) Configuration notesSeparate extended-range record, not a simultaneous promise with maximum speed, depth, payload and endurance. |
| Navigation — conflicting source records | INS + DVL + GNSS + USBL; table: 0.3% of range; feature text: better than 0.2% Configuration notesThe source figures conflict and require manufacturer clarification. No single accuracy guarantee is established; do not infer fixed centimetre accuracy or improved precision from SLAM. |
| Communications | UHF, Wi-Fi, 4G, satellite and underwater acoustic communication listed Configuration notesConfirm hardware, subscriptions, surface/underwater link conditions and range. This is not arbitrary-depth live wireless video or unlimited coverage. |
| Control software | Manufacturer visual control interface; secondary development, post-mission analysis, SLAM and data-driven capabilities described Configuration notesCustomized collaborative networking, software version, licenses, outputs and maintenance scope require agreement. These are not supplier-owned development or support-time claims. |
| Ground control and launch/recovery | Integrated ground control station and dedicated LARS described Configuration notesActual delivery items, deck space, lifting, vessel interfaces and power must be agreed. Generic LARS catalogue ratings do not prove model-specific compatibility or standard inclusion. |
Task and integration scope
Applications and configuration
Manufacturer handling-system context, not a matched PX-900 photograph, supplier project, crew or standard shipment. For the 2,000 kg standard vehicle, agree lifting/recovery, deck space, power and vessel interfaces. The pictured system and generic LARS brochure ratings do not establish PX-900 compatibility or inclusion.
Application scope
Seabed topographic mapping
The manufacturer lists seabed mapping. Define depth, sonar payload, route, navigation and output requirements before selecting a configuration; no map accuracy or included survey instrument suite is guaranteed.
Marine-engineering survey
Marine-engineering and physical marine-operation surveys are listed. Confirm the measurements, mission duration, data formats and launch/recovery arrangements; Aqua Robot Supply supplies equipment, not survey services.
Deep-sea exploration
Deep-sea prospecting is a manufacturer-listed use. Agree the depth option, detection payload, energy budget and recovery plan; this is not a supplier project record or proof of exploration results.
Selection limits
Consider PX-900 for larger deep-sea survey payloads and long-duration configurations, subject to source-rating confirmation. The 2,000 kg standard vehicle needs a planned deck and launch/recovery system; it is not a portable hand-launch platform. For lighter deep-sea equipment compare PX-533; for tethered live inspection review ROVs.
Documented vehicle equipment
Large modular vehicle
900 mm-diameter, 6 m wet-cabin-frame platform with 250 kg source payload. Final depth, energy, mass and payload arrangement require confirmation.
Propulsion and mission control
The table describes tail propulsion, cross/X-rudder and a manufacturer visual software interface. Navigation accuracy has conflicting source records and is not resolved by the render.
Ground control and dedicated LARS
Ground station and dedicated launch/recovery are described. Confirm inclusion, deck footprint, lifting method, power and vessel connections in a written delivery list.
Optional equipment and integration
Depth and extended-energy configurations
Choose 3,000, 4,500 or 6,000 m depth. Extended 270 h at 3 kn or 1,500 km records must be tied to an agreed energy system, mass, dimensions and mission conditions.
Vertical auxiliary propulsion
Optional auxiliary propulsion supports vertical diving/ascent and dynamic positioning when configured. Confirm actual arrangement, sensors and control limits.
Detection payloads
The modular payload bay supports project-specific detection equipment. Provide exact instrument type, dimensions, mass, electrical and data requirements; no fixed all-inclusive sensor suite or universal third-party integration is confirmed.
Communication and software scope
Specify surface, satellite and acoustic devices, services and link behavior. Networking/data-driven customization is manufacturer scope to agree, not an automatically delivered multi-vehicle system.
Interfaces to confirm
Provide payload model, dimensions, mass, voltage/power, connectors, protocols and output requirements. No model-specific third-party integration test or validated LARS/vessel interface has been supplied. Agree navigation acceptance conditions, handling mass, deck space, lifting, recovery and power separately.
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.
- Delivery scope
- Depth, energy, navigation, auxiliary propulsion, mission payloads, communications, ground control and LARS to be specified in a written quotation.
- MOQ and samples
- Minimum order and sample availability have not been confirmed.
- Lead time and packaging
- Lead time, export packing, packed system mass and shipping arrangements have not been confirmed.
- Warranty and support
- Warranty, training, software maintenance and support responsibilities require project-specific confirmation; no service-time promise is made.
Model-applicable certificates
No applicable PX-900 model certificate, certificate number, scope or validity has been supplied. Manufacturer company credentials do not establish compliance of this vehicle, configuration or launch/recovery system for your market.
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Selected model: PX-900
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