What other names or designations is the DMS known by?
The DMS is also documented under these designations: 2Hi, 4Hi, 6Hi, Tandem double reduction.
2026-10-03 · 1 model


Select a model to jump to its component table; former and renamed designations are listed under “Historical names / renamings”.
| Model | Historical names / renamings | Period | Components |
|---|---|---|---|
| DMS | 2Hi; 4Hi; 6Hi; Tandem double reduction | 2026-10-03 | 3 |
The numbers on the diagram correspond one to one with the rows below.
| No. | Component | Location | Applies to |
|---|---|---|---|
| 1 | Work roll | Upper work-roll shaft-end location in the photographed roll stack | Pictured four-roll configuration |
| 2 | Mill frame | Green load-carrying frame beside the roll stack | Pictured four-roll configuration |
| Component |
|---|
| Intermediate roll |
| Roll-force cylinder |
Models with the same components are grouped together; select a group to open its component table.
| No. | Component |
|---|---|
| 1 | Work roll |
| Model-specific component | |
| Model-specific component |
The DMS is also documented under these designations: 2Hi, 4Hi, 6Hi, Tandem double reduction.
The DMS is listed under the Fives Group brand. Period: 2026-10-03. Status: Historical model.
3 components are recorded, including: Work roll and more. The full list with locations is in the components table on this page.
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