Description
It is mainly used for machining internal or external cylindrical gear, helical gear, straight-sided internal spline and face associator,the reversed-taper gear can be machined by YKD5120×3.
The main motion is driven by AC frequency inverter motor with stepless.
Both circular feed(X axis) and radial feed (C1 or C2 axis) are driven by AC servo motor.
The machine possesses some functions as follows: cutter stopping at its up-most position, small number of teeth cutting as well as cutter relieving in oblique direction.
| Specifications | YKS5120×3 | YKS5120B×3 | YKD5120×3 |
| Max. diameter of external（mm） | 200 | 200 | 200 |
| Max. diameter of internal（mm） | 100+D刀 | 100+D刀 | 100+D刀 |
| Max. module（mm） | 6 | 6 | 6 |
| Max. face width（mm） | 50 | 50 | 50 |
| Max. stroke length（mm） | 60 | 60 | 60 |
| Stroke speed（str/min） | 125～1250 | 125～1250 | 125～1250 |
| Cutter relieving（mm） | ≥0.3 | ≥0.3 | ≥0.3 |
| Axial slide travel range of cutter head | – | – | – |
| Adjusting amount of stroke position（mm） | 30 | 30 | 30 |
| Spindle diameter（mm） | 85 | 85 | 85 |
| Diameter of worktable（mm） | 300 | 300 | 250 |
| Sloping angle of worktable | – | – | ±12° |
| Distance between axis of cutter spindle and worktable （mm） | -55～175 | -55～175 | -55～175 |
| Distance between the nose of spindle and worktable surface（mm） | 245～335 | 190～280 | 185～275 |
| Total power（kw） | 13.3 | 15.2 | 13.3 |
| Total weight（Kg） approx. | 9000 | 9000 | 9000 |
Note: The above mentioned parameters for your reference only. If have (any requires) Please contact us.
| Standard Accessories |
| Numerical control system: 828D Siemens |
| Spindle frequency inverter: Schneider |
| One set hydraulic station: Outside |
| One set cooling and chip conveyor: Outside |
| Centralized auto-lubrication: Intermittent |
| Electric cabinet: Outside |
| The cutter adaptor: Morse 4# 2 pieces |
| Half cover |
| Accessory box |
| Machine sizing block |
| Optional Accessories |
| Numerical control system: Fanuc Oimd |
| Tailstock |
| Fixture |
| Iron block for column increase |
| Special cutter adaptor |
| Shaper cutter |
| Helix guide |
| Automatic workpiece loading and unloading device |
| Deburring unit |
| Full cover |
