05/02/2026
LiftWerx is proud and delighted to announce the launch and deployment of our latest new innovation: our first Rotor Roller device. This impressive below-the-hook lifting tool, which connects between a crane hook and a wind turbine rotor, enables the rotor to be safely tripped between a horizontal and vertical position, without the use of a tailing crane.
Field testing was completed this week on a GE2.8MW wind turbine in the midwest USA, on a 127-meter rotor. Yes, you'll see one of our Liebherr cranes in the foreground. This is a tailing crane, and it remained on standby during this operation, in case any trouble-shooting might be required with the new tool, which is the first of its kind. But we're happy to declare that the Rotor Roller worked perfectly, and going forward, this large corrective team will no longer require this tailing crane for this purpose.
At LiftWerx, we perform many different types of complex wind turbine repairs, including blade replacements and pitch bearing exchanges. Realistically, we will always have a need for our Liebherr cranes in our organization, but for this type of main bearing exchange, the Rotor Roller is a far more efficient solution. The new tool fits our company's strategy in many different ways:
π‘ It reduces the footprint of the repair on the ground
π‘ It significantly lowers the overall capital expediture for the team's equipment base
π‘ The repair becomes a truly "crane-less" operation, with no traditional cranes required whatsoever
π‘ The number of trucks required for the repair is reduced by 30%
π‘ The overall repair can be performed with a smaller and more efficient team
π‘ As manbasket work is also eliminated, work can be performed in higher wind speeds
π‘ As the Rotor Roller is powered by electric batteries rather than diesel, the overall carbon footprint of the repair operation is reduced by nearly 50%.
π‘ Overall, it's a fabulous example of a highly-effective LEAN initiative, which will help to make our company stronger, more efficient, and more competitive in the market.
The development has been a great team effort, and we'd like to shout out to our technicians, engineers, suppliers, and our client who did their part to support this new innovation.
What are your thoughts on this new device? Please add your comments below. π
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