• Riser Pull-In Systems

    Your partner for a Lifetime of Lifting!

    For more than 30 years, we have continually raised the global standard for Riser Pull-in Systems (RPS) to maximize the life cycle of your assets, increase reliability and efficiency. Independent of location and requirements, our riser pull-in systems won’t let you down.

    Complete systems for riser pull-in operations can be made by using different types of winch technology. Focusing on production riser handling and installation, we offer tailored complete riser pull-in systems for FPSOs and platforms.

    NOV’s comprehensive range of winch and/or chain jack designs are utilized for optimal and cost-effective solutions.

    Description

    Complete systems for riser pull-in operations can be made by using different types of winch technology. Focusing on production riser handling and installation, we offer tailored complete riser pull-in systems for FPSOs and platforms.

    NOV’s comprehensive range of winch and/or chain jack designs are utilized for optimal and cost-effective solutions.

    Riser pull-in designs:

     

    • Linear and rotary actuated steel wire rope system
    • Synthetic fiber rope systems
    • Linear and rotary actuated chain based systems
    • Combined mooring system pull-in winch
    • Standard pull-in winch: buoy pull-in winch, A&R winch

     

       

      Features/Benefits

      • Complete system packages
      • Supply of trained personnel for assistance during installation, commissioning, operation and maintenance of the systems
      • System suitable for all markets and locations
      • State of the art technology 
      • Ease of maintenance and global aftermarket support
      • Offer combined solutions with riser pull-in systems, mooring and offloading

       

      Specifications

       Key design data:  

      • Pull-in standard winch design: up to 800T (more on request)
      • Hydraulic power unit
      • Pull-in wire rope length: up to 800 m (more on request)
      Options:
      • Fixed deck sheaves with load monitoring system
      • Movable sheaves and trolley 
      • Transport trolleys
      • Trolleys prepared for installation of equipment for coiled tubing and diving operations
      • Operators cabin
      • Wire spooling system
      • All-electrical drive
      • Optimized balcony designs can be offered to allow for integrated solutions with increased safety

       

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