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GVA-255HB
features
– Space-saving design with rear-mounted motor
– Dual lead worm for easy adjustment and improved accuracy
– Detron designed fully enclosed hydraulic drum ring to maximise braking performance
specification
| Specification | Value |
|---|---|
| Worktable diameter | 255 |
| Center bore diameter | 140H7 |
| Width of T-slot | 12H7 |
| Width of guide block | 18 |
| Clamping method/pressure | Hydraulic 35 bar |
| Clamping torque | 900 |
| Transmission ratio | 1/120 |
| Max. table speed | 22.2 |
| Resolution | 0.001 |
| Indexing accuracy | 15 |
| Repeatability | 6 |
| Net weight (servo motor excluded) | 151 |
| Allowable loading capacity (Vertical) | 150 |
| Allowable loading capacity (Tailstock Applied) | 300 |
| Allowable load (when table clamped): F | 20000 |
| Allowable load (when table clamped): FXL | 1700 |
| Allowable load (when table clamped): FXL (diagonally) | 900 |
| Allowable cutting torque | 550 |
| Additional Specification | Value |
|---|---|
| Height of centre (vertical) | 190 |
