What other names or designations is the SG Secondary Gyratory Gyratory crusher known by?
The SG Secondary Gyratory Gyratory crusher is also documented under these designations: Jaques SG1200, SG1200.
Gyratory crusher · 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 | Components |
|---|---|---|
| Jaques SG1200 | SG1200; SG 1200 | 2 |
The numbers on the diagram correspond one to one with the rows below.
| No. | Component | Location | Applies to |
|---|---|---|---|
| 1 | Upper frame | Large upper shell of the machine | Terex OEM SG brochure cover complete-machine photo, hosted in public dealer catalog |
| 2 | Lower frame | Load-bearing lower shell below the upper frame | Terex OEM SG brochure cover complete-machine photo, hosted in public dealer catalog |
| 3 | Drive pulley | Exposed pulley at the lower side | Terex OEM SG brochure cover complete-machine photo, hosted in public dealer catalog |
Models with the same components are grouped together; select a group to open its component table.
| Component |
|---|
| Mantle |
| Concave |
The SG Secondary Gyratory Gyratory crusher is also documented under these designations: Jaques SG1200, SG1200.
The SG Secondary Gyratory Gyratory crusher is listed under the Jaques brand as: Gyratory crusher. Status: Historical model.
2 components are recorded, including: Mantle, Concave. The full list with locations is in the components table on this page.
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