Certified Hydraulic Winches for Offshore Well Intervention Operations

Wireline operations place high demands on lifting equipment. The winch must provide precise control, predictable performance, and reliable operation under challenging offshore conditions where equipment failure can result in costly delays.

For this project, Kverneland Aqua delivered hydraulic wireline winches for use within the Lynx intervention system. The scope included engineering, fabrication, assembly, hydraulic integration, testing, certification and documentation of ATEX-certified winches intended for operation in hazardous offshore environments. The delivery comprised both a 7.5-ton and a 2.0-ton hydraulic winch, manufactured and delivered within a demanding project schedule.

The equipment was designed for offshore well intervention activities where controlled wire handling, operational safety and equipment reliability are critical factors. Particular attention was given to hydraulic performance, mechanical integrity, operator safety and compliance with offshore certification requirements.

01

Client

Dwellop

03

Date

2019

02

Our Role

Turnkey Contractor

04

Schedule

8 months

Scoope Of Work

Delivery of ATEX-certified hydraulic wireline winches for offshore well intervention operations, designed, manufactured, assembled and tested for safe operation in hazardous environments.

Engineering & Design

Mechanical and hydraulic design of compact wireline winches adapted for offshore intervention systems, including interface management and documentation.

Hydraulic System Integration

Integration of hydraulic motors, control valves, piping and safety functions to ensure smooth and controlled lifting operations.

ATEX Compliance

Design and manufacturing in accordance with hazardous area requirements for operation in potentially explosive atmospheres.

Manufacturing & Assembly

Fabrication, machining, assembly and installation of mechanical and hydraulic components carried out in-house.

Testing & Verification

Functional testing and system verification prior to delivery, ensuring compliance with project specifications and operational requirements.
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