The logo of Deepsea Matrix, a Chinese leader in engineering robust and technologically advanced deck machinery, including ocean winches, launch and recovery systems (LARS), A-frames, and tether management systems (TMS) for research and offshore applications.

Lucy Song

Wuxi China

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CTD Winch

Application:
Primarily used to deploy and retrieve CTD rosette water samplers in coordination with CTD frame systems, enabling high-precision oceanographic data collection.

Description:
The CTD winch is designed for seamless integration with CTD rosette samplers, ensuring accurate and stable deployment from ship deck to deep ocean. The winch system is typically mounted on an overboard handling frame or LARS (Launch and Recovery System) with a robust outreach arm to position the equipment safely beyond the ship’s hull. The system offers synchronized control and tension management to protect delicate CTD sensors during launch and recovery in dynamic sea conditions.

  • Basic Parameters:
    • Safe Working Load: ≤60 tons
    • Speed: 0–120 m/min
    • Cable Diameter: 6.4 mm–11.43 mm
    • Maximum Cable Length: 12,000 m
  • Key Features:
    • High control accuracy and precise cable spooling;
    • Supports local, remote, and centralized control;
    • Provides multiple display functions (cable length, speed, tension);
    • Capable of transmitting control signals.