4-HI Mills
Intermediate & Finishing Mills
The versatile Waterbury Farrel 4-Hi Mill can be deployed as both a non-reversing mill for intermediate rolling and as a reversing mill for finish rolling. Smaller work rolls allow for more efficient material reduction. The larger backup roll positioned against the smaller work roll reduces separating forces and permits the rolling of wider and thinner materials with a more uniform gauge.
4-Hi Mills are cost-effective and produce a wide range of sheet products with precise control over finished product quality. These Reversing Mills offer considerable advantages to Multiple-Stand Mills, including reduced investment, installation, operating and maintenance costs as well as lower required spare roll inventory.