Model No. TN660 - CNC
Max. swing over bed Φ660 mm
Max.swing over carriage Φ430 mm
Width of bed 405 mm
Distance between centers 750/1000/1500/2000/3000 mm
Max. turning length 650/900/1400/1900/2900 mm
Over gap (Optional) Φ870 mm
Effective length of gap 230 mm
Spindle nose A 2 - 8
Spindle bore 80 mm
Taper of spindle bore M.T. 7
Steps of spindle speed 4 steps (Variable for each step)
Range of spindle speed 27-135, 55-270, 160-805, 325-1630 r/min.
Rapid feed for Z axis 10 m/min
Rapid feed for X axis 8 m/min
Max. travel of Z axis 720/970/1470/1970/2970 mm
Max. travel of X axis 365 mm
Min. input 0.001 mm
Tool post stations 4-ways or 6-ways
Tool cross section 32 x 32 mm
Diameter of tailstock quill Φ75 mm
Taper of tailstock quill MT. No.5
Travel of tailstock quill 150 mm
X/Z motor torque 10/10Nm (750-2000)
Power of main motor 7.5KW
Power of cooling pump 90W
Overall dimensions(LxWxH) 2250/2500/3000/3500/4500
Net weight 2700/3000/3500/4000/4600 kg
J & M Machine Tools Co. Ltd is specialized in supplying Chinese high quality industrial metal-working machines, which includes Turning, Drilling, Milling, Grinding machines, metal-forming machines etc.. (both conventional and CNC type). Our Machines are with high quality in China with European standard which had been exported to worldwide markets for its reliable quality and favorable price.
With wide product range & high quaity, together with rich experience, professional staff and quick & considerate service, we are right here to be your right partner. Please contact us for details.
We sincerely hope to join hands and cooperate with all agents at home and abroad for a glorious future on the basis of mutual benefit and win-win strategy.