Propulsion shaft lines | Astilleros de Mallorca

Laser alignment

Our team offers a specialized laser alignment service, ensuring maximum precision in the alignment of shafts, engines and propulsion systems. This advanced process allows us to detect and correct any deviation with a high degree of accuracy, reducing vibrations, optimizing mechanical performance and extending the service life of components. Thanks to our state-of-the-art technology and a team of highly qualified experts, we guarantee optimal alignment to improve the efficiency and safety of vessels..

Chockfast

At Astilleros de Mallorca, we use Chockfast epoxy resins, a high-performance product approved by Sintemar, the exclusive distributor in Spain. It is recognized in the naval industry for its reliability, strength and durability, especially under demanding conditions. Applications include the installation and alignment of equipment such as compressors, engines, turbines, pumps, and fans, as well as uses in main engine chocks, reduction gearboxes, and stern tube bearing carrier alignment, among others. Our certified specialists apply the product both by gravity and by pumping, always following the official application procedure and adapting to the most complex situations.

Shaft line inspection and balancing

We offer complete inspection, overhaul, and balancing services for shaft lines, identifying possible deviations, wear, misalignment or imbalance that may affect the performance of the propulsion system. Our technical team carries out a detailed analysis of all components, shafts, couplings, supports and associated elements, with the aim of ensuring balanced and efficient operation. This process helps reduce vibrations, noise, and mechanical stress, preventing major breakdowns and optimizing the service life of the system.

Portable line boring machine

We have portable line boring equipment for in-situ machining, which allows us to carry out adjustment and machining work directly on board, without the need for complex dismantling or transporting parts. This service is key in shaft line repair and alignment operations, as it enables highly precise work on bearing housings, supports and structural elements, restoring tolerances and ensuring a perfect fit between components. Thanks to this technology, we optimize intervention times, reduce operational downtime and guarantee a precise and reliable result, tailored to the requirements of each maintenance, repair, or refit project.