Precision lifting during dry dock maintenance
During a complex dry dock operation, Hoist International provided a safe and efficient lifting solution for the removal of a multi ton ship propeller using pneumatic hoists from J.D. Neuhaus. This case highlights how the right equipment, expert advice, and precise control come together in the most demanding maritime environments.
The challenge
During dry dock maintenance, shipyards face complex lifting operations, such as removing multi ton ship propellers. These tasks must be performed safely and precisely, often in confined spaces like engine rooms under strict time constraints, with limited manpower, and in environments where electrical power is not an option due to explosion risks. Choosing the right lifting equipment is critical to avoid downtime, ensure safety, and maintain operational efficiency.
The vision
Hoist International is committed to delivering reliable, flexible, and safe lifting solutions for industries where there is no room for error. In the maritime sector, that means providing maximum control when handling extremely heavy components without compromising on speed or safety.
With a broad rental fleet and strategically located branches across Europe, Hoist International ensures customers always have access to the right equipment, exactly when and where it’s needed.
The solution
For this operation, Hoist International supplied industrial air hoists from premium brand J.D. Neuhaus, with capacities up to 100 tons. The hoists were mounted to the ship’s hull structure and provided both the lifting power and fine control needed to safely remove the propeller. These pneumatic hoists are ideal for explosive or hazardous environments they require no electrical power, eliminate the risk of sparking, and offer smooth, precise handling in tight spaces. Their rugged design and proven reliability make them a perfect fit for both maritime and industrial use.
The result
The propeller removal was completed successfully safely, on time, and without incident. The air hoists delivered consistent performance and precise movement, even in a challenging and confined working area.This case clearly illustrates the value of expert guidance and high-quality equipment. Thanks to Hoist International, the client benefited from a complete solution, from equipment selection to technical support, that ensured a smooth and efficient operation.
