Specification t-50 Max. Drilling capacity m10 Spindie taper jt2 Spindle travel 45mm Spindle speed 50hz 420 760 1340 60hz 500 900 1600 Swing 360mm Vp-down travel of the head 280mm Column diameter °52mm Diameter of working surface 260*240mm Base diameter 340*500mm Distance of spindle to base 380mm Motor hp 1hp Overal height 930mm Weight 150kg Specification t-50a Max. Drilling capacity m10 Spindie taper jt2 Spindle travel 45mm Spindle speed 50hz 420 760 1340 60hz 500 900 1600 Swing 360mm Column diameter °80mm Table diameter °320mm Base diameter 330*510mm Max.Distance of spindle to table 350mm Distance of spindle to pase 600mm Motor hp 1hp Overal height 1100mm Weight 200kg Specification t-50b Max. Tapping capacity m10 Spindie taper jt2 Spindle travel 45mm Spindle speed 50hz 420 760 1340 60hz 500 900 1600 Swing 360mm Vp-down travel of the head 280mm Table diameter 650*800*760mm Column diameter °52mm Max.Distance of spindle to table 380mm Motor hp 1hp Overal height 1720mm Weight 230kg Specification t-80a Max. Drilling capacity m16 Spindie taper mt2 Spindle travel 65mm Spindle speed 155 285 515 190 340 620 Swing 460mm Column diameter °102mm Table diameter °420mm Base diameter 390*580mm Max.Distance of spindle to table 530mm Distance of spindle to base 840mm Motor hp 2hp Overal height 1500mm Weight 370 kg