Fabricating these components presents operational bottlenecks. Fabricators face plate spring-back, stringent geometrical tolerances, high cycle times, and safety hazards during manual handling and measuring. Relying on traditional, operator-dependent rolling processes risks costly rework, schedule delays, and unsustainable Total Cost of Ownership (TCO).
The Davi Solution
To address these production demands, Davi delivers heavy-duty 3-roll and 4-roll plate rolling machines integrated with automated handling lines and digital controls.
- Davi MAV 3-Roll Variable Axis Plate Roll: Designed for extreme capacities, featuring independent horizontal movement of side rolls and vertical top roll positioning. Its push-push or pull-pull symmetrical hydraulic architecture ensures even force distribution up to and above 3,000-ton pressing capacity.
- Automated Feeding & Handling Systems: Tailored lines (including Smart Line, High Productivity Line, and Adaptive Systems) feature motorized pushers, manipulators, and overhead/side supports that manage continuous cone and cylinder forming without relying entirely on overhead cranes.
- iRoll eXtreme & Measurement Systems Integration: State-of-the-art CNC control systems combined with high-definition laser measurement devices.
Concrete Benefits
- Reduced Cycle Times & High Throughput: Automated plate alignment and continuous cone-forming feed systems eliminate non-productive repositioning downtime.
- Maximum Operational Safety: Fully automated handlingkeep shop floor operators at a safe distance from heavy moving structures.
- Lowest Total Cost of Ownership (TCO): High energy efficiency, heavy-duty frame design, and robust mechanical/hydraulic symmetry minimize long-term maintenance and unplanned downtime over a 10+ year operational lifespan.
Technical & Industrial Credibility
Davi holds approximately 70% of the global plate roll market share in the wind energy sector, with more than 300 reference installations operating worldwide for major players like CS Wind, Vestas, Smulders, Navantia, and SeAH. Designed and manufactured entirely in Italy under ISO 9001, ISO 14001, and ISO 45001 certified quality standards, every line is backed by Davi’s dedicated 24/5 global service support and specialized R&D team.
