CubeMars SW7 Underwater Thruster

Product Description

The SW7 underwater thruster is a high-efficiency propulsion unit from CubeMars' SW series, specifically designed for shallow-water applications such as unmanned surface vessels (USVs) and handheld underwater propulsion systems.

Rated at 36 V with a continuous power output of approximately 360 W, it delivers a maximum thrust of ≥7 kgf and is suitable for operation in depths from 0 to 30 meters. The thruster features a precision-cast aluminum alloy housing, a dual-chamber independent sealing structure, and a low-friction dynamic shaft seal. High-thermal-conductivity potting material is used internally to enhance heat dissipation.

Core Specifications

• Dimensions: Φ100 × 125.5 mm
• Weight: 700 g
• Maximum Static Thrust: 7 kgf
• Maximum Continuous Power: 360 W
• Operating Depth: 0–30 m
• Cable Specification: TPU φ8 mm, 3×16 AWG, 1.5 m

Product Highlights

• Strong Propulsion Performance: Maximum thrust ≥7 kgf, ideal for lightweight USVs, paddle boards, and handheld thrusters
• Robust & Durable Construction: Aluminum alloy housing with precision casting ensures resilience in underwater environments
• Dual-Chamber Sealing: Effectively blocks sand and water ingress while maintaining stable operation through optimized thermal management
• Lightweight & Portable: Compact size makes it easy to mount on handheld units or small vessel structures
• Optimized for Shallow Water: Designed for diving depths up to ~30 meters, perfect for nearshore operations

Packaging Contents

• SW7 Underwater Thruster × 1
• Certificate of Conformance × 1