The ST-25 is a compact big-bore lathe with a generous 381 mm x 533 mm maximum capacity, a 76 mm bore, and a 527 mm swing over the cross slide. The spindle turns to 3400 rpm and the 22,4 kW vector drive system provides 300 ft-lb of cutting torque. A 254 mm hydraulic chucking system and 12-station turret are standard.
The ST-25Y has a 305 mm x 533 mm maximum capacity, sand adds 102 mm of Y-axis travel (±51 mm von der Achsenmitte) for off-center milling, drilling, and tapping. It comes standard with 6000-rpm live tooling and a servodriven C axis for versatile 4-axis capability.
|Travels: X axis||236 mm||236 mm|
|Travels: Y axis||--||±51 mm|
|Travels: Z axis||533 mm||533 mm|
|Feedrates: rapids on X||24.0 m/min||12 m/min|
|Feedrates: rapids on Y||--||12 m/min|
|Feedrates: rapids on Z||24.0 m/min||24.0 m/min|
|Max operating Height x Width x Depth||1956 x 4191 x 2921 mm||1956 x 4191 x 2921 mm|
|Spindle: max motor rating||22.4 kW||22.4 kW|
|Spindle: max speed||3400 rpm||3400 rpm|
|Spindle: max torque||407 Nm @ 500 rpm||407 Nm @ 500 rpm|
|Max thrust X||18238 N||18238 N|
|Max thrust Y||--||10231 N|
|Max thrust Z||22686 N||22686 N|
CNC Lathe, 15" x 21" (381 x 533 mm) max capacity, 3.0" (76 mm) bar, 31.75" (806 mm) swing, 30 hp (22.4 kW) vector drive, 3400 rpm, A2-6 spindle, 10" (254 mm) chuck, 12-station bolt-on turret, 15" color LCD monitor, memory lock keyswitch, USB port and rigid tapping. Standard toolholder kit included with BOT or Hybrid turret.
CNC Lathe w/Y Axis; 12" x 21" (305 x 533 mm) max capacity, 3.0" (76 mm) bar, 31.75" (806 mm) swing, ±2.00" (±50.8 mm) Y-axis travel, 30 hp (22.4 kW) vector drive, 3400 rpm, A2-6 spindle, 10" (254 mm) chuck, 12-station hybrid turret (6 VDI/6 BOT), high-torque live tooling w/C axis, 15" color LCD monitor, memory lock keyswitch, spindle orientation, USB port and rigid tapping. Standard toolholder kit included with Hybrid turret.