Sparke - Self-Propelled Modular Transporter (SPMT)

Self-Propelled Modular Transporter (SPMT) is the industry-standard heavy-duty transport system used in shipyards to move massive ship sections with precision and efficiency. Composed of multiple independently powered and steerable axle modules, SPMTs can be dynamically configured in various combinations—side-by-side or end-to-end—to handle loads exceeding 10,000 tons. Each module is equipped with hydraulic suspension and 360-degree steering, enabling lateral movement, rotation around a central point, and precise alignment during shipblock transfer from fabrication halls to slipways.