This series machine is 45°slant bed lathe, it has the features of high rigidity, high stability, long life and accuracy preservation. It is equipped with special tool rest and tool bar for coupling. Round thread, buttress thread, kinds of special thread, and various of steel grade coupling can be machined on this machine. With pleasing appearance, safe and reliable, water-proof and easy operation, it is the ideal machine for special thread coupling. It has the inlaying steel guide rail and roller straight-line guide rail for optional
Items | Unit | HYSK-1310 | HYSK-630T |
Max. swing diameter over bed | ㎜ | φ500 | φ650 |
Hydraulic chuck diameter | in | 15 | 21 |
Max. swing diameter over saddle | ㎜ | φ300 | φ360 |
Spindle bore diameter | ㎜ | φ70 | φ200 |
Range of thread machining | Round thread, buttress thread, premium thread
| API 5B、5CT equal length/short round thread, buttress thread, premium thread | |
Range of machining length | ㎜ | 600 | 750 |
Range of spindle speed | r/min | 25～1200 | 50～450 |
Range of machining diameter | in | 2 3/8 ～ 5 1/2 | 7～20 |
Premium thread machining range | in | 2 3/8 ～ 5 1/2 | 7～13 5/8 |
Steel grade range | J55 K55 N80 L80 P110 nickelbase alloy | J55 K55 N80 L80 P110 nickelbase alloy | |
X-axis Max. travel | ㎜ | 300 | 400 |
Z-axis Max. travel | ㎜ | 650 | 800 |
X/Z servo motor | Nm | 11/11 | 27/27 |
Rapid movement speed（X/Z） | m/min | 6/8 | 8/10 |
Stations of tool rest | 2 immovable tool rest | 8 stations tool rest or 2 immovable tool rest | |
Main motor power | kW | 11～15 | 22～37 |
Spindle center height | mm | 1100 | 1150 |
Roughness | mm | Ra1.6 | Ra1.6 |
Machine weight | ㎏ | 5200 | 8600 |
Machine dimension（L×W×H） | mm | 3400*2000*1950 | 5200*2300*2100 |
