Home | Product Line-Up | 4th / 5th Axis | GFA-H Series | GFA-255H
GFA-255H
features
– Equipped with one-piece radial and axial bearings to both axis
– Detron designed fully enclosed hydraulic drum ring to maximise braking performance
– Dual lead worm for easy adjustment and improved accuracy
specification
| Specification | Value |
|---|---|
| Worktable diameter | 255 |
| Center bore diameter | 140H7 |
| Height of table (Horizontal) | 325 |
| Centre height | 225 |
| Width of T-slot | 12H7 |
| Width of guide block | 18 |
| Clamping method/pressure | Hydraulic 35 bar |
| Transmission ratio | R- 1:90 T- 1:120 |
| Max. table speed | R- 22.2 T- 16.6 |
| Resolution | 0.001 |
| Indexing accuracy | R- 15" T-50" |
| Repeatability | R- 6" T-8" |
| Net weight (servo motor excluded) | 347 |
| Allowable load (when table clamped): F | 16000 |
| Allowable load (when table clamped): FXL | 900 |
| Allowable load (when table clamped): FXL (diagonally) | 900 |
| Allowable cutting torque | 370 |
| Additional Specification | Value |
|---|---|
| Allowable loading capacity (In Horizontal) | 120 |
| Allowable loading capacity (In tilting) | 90 |
| Tilting angle range | -30 ~+120 |
| Allowable max. rotary joint quantity (port) | 6/3 |
