M-Cleaner — Starting selection brief
Manufacturer: Boya Gongdao

A 5 m-class autonomous cleaning vessel with a 500 kg debris capacity for harbours, coastal waters within 2 km of shore, lakes and reservoirs, including algae and floating waste.

Draught: ≤ 80 cm
Minimum water depth: 1 m
Dimensions: ≤ 5 m long, ≤ 2.5 m wide
Debris capacity: ≥ 500 kg
Rated coverage: ≥ 26,700 m²/h
Speed (bare hull): Max 3 m/s; economy 1.5 m/s
Endurance: ≥ 8 h per run
Charging: ≤ 6 h; automatic or manual

Configuration note: The manufacturer describes automatic charging and full-load detection, and optional modules for water-quality and hydrological measurement, bathymetry and reservoir-capacity surveys, security patrol and water rescue. Confirm which modules are available for the supplied version. Oil-film collection is a manufacturer-described capability, not a certification as oil-spill response equipment. Figures follow the manufacturer’s 2026 product introduction, which supersedes the earlier brochure.

Confirm current specifications and delivered scope with the manufacturer before purchase.