Roll die forging improves dimensional control by gradually forming heated metal between precision-machined rolls. This method reduces deformation and surface defects while keeping tolerances tight throughout the process.
Because material elongation occurs without drastic changes in cross-section, grain structure follows the shape of the part.
Ajax/CECO/Erie Press roll foraging machines produce cleaner grain flow patterns that improve strength and limit the need for secondary operations like machining or heat treatment.
Applications that Benefit from Continuous Roll Forging
Continuous roll forging supports part production where shaping accuracy and grain direction matter. Ajax/CECO/Erie Press builds roll forging machines that meet specific application needs across multiple sectors.
These forming systems create parts that require elongation and minimal material loss in the following applications:
- Axle shafts for automotive and heavy truck production
- Turbine blades for aerospace and energy industries
- Leaf springs and steering arms for suspension system manufacturing
- Flat bars and railroad tie plates for rail infrastructure
- Agricultural tool blanks used in high-wear field equipment
Each application benefits from the stable deformation and grain orientation that roll forging provides across long production runs.
Material Compatibility and Forming Capabilities of Roll Forging Machines
Roll forging machines process a wide range of metals without requiring full enclosure or extensive thermal input. This open-die method suits materials with varying deformation resistance, including medium-carbon steel, alloy steel, and select nonferrous metals.
Ajax/CECO/Erie Press configures each system to match material flow behavior under load, allowing for controlled elongation and shaping of profiles with varying thicknesses.
This forming method supports repeatable transitions in geometry while maintaining structural integrity across challenging cross-sections.
Decades of Engineering Behind Our Rolling Forge Designs
Ajax/CECO/Erie Press has been building metal forming machinery since 1875 and has a long history of engineering innovation in the forging industry.
Our roll forging machine selection reflects decades of applied experience across mechanical, hydraulic, and hybrid forming systems.
This deep heritage informs every roll forging machine we produce, ensuring each system benefits from legacy design insight and modern precision.