DOOSAN PUMA 400LB Cnc lathe (turning center)

• FANUC F21iTB control,
• swing over bed - 770 mm,
• turning diameter (recommended) - 380 mm,
• maximum turning diameter - 550 mm,
• maximum turning length - 2,093 mm,
• work in the chuck - 700 kg,
• work with a bar (tailstock) - 1,700 kg,
• bar diameter in the spindle - 116.5 mm,
• spindle holder - 380 mm,
• spindle - A2#11 ASA,
• spindle diameter (front/rear) - (180/170) mm,
• spindle bore 132 mm,
• spindle taper clearance - Φ 117.5 mm,
• Cylinder clearance - Φ 117.5 mm,
• Spindle motor power (continuous/30 min) - Fanuc α 22 22/26 kW,
• Spindle speed range - 2,000 rpm,
• Maximum spindle torque - 1,761 N.m,
• X axis feed - 362 (87 + 275) mm
• Z axis feed - 2,155 mm
• X axis rapid traverse - 16 m/min
• Z axis rapid traverse - 18 m/min
• X axis servo motor - Fanuc α 22 / 3,000iB 4.0 kW
• Z axis servo motor - Fanuc α 40 / 3,000i 7.0 kW
• Bed and saddle:
• Tilt angle - 45 degrees,
• Guide:
• Bed (Z axis) ) - 420 mm,
• X-axis saddle - 360 mm,
• Tailstock - 300 mm,
• Without DHI Base Holder and tools,
• Storage capacity: 10 tools,
• Turret position change: 1 position: 0.25 s,
• Hydraulic tank capacity: 14 l,
• Flow rate: (60 Hz / 50 Hz) (25 / 20.8) l/min,
• Pressure: 2.2 kW x 4.0 MPa
• Coolant tank capacity: 370 l,
• Flow rate: 40 l/min,

Equipment:Programmable tailstock with movable quill,Automatic tool probe,14.5 bar coolant pump,Oil separator,Prepared for installation of the SLU4 hydraulic steady rest,SLU4 hydraulic steady rest,Chip conveyorl
transport dimenions:machine - 5342x179x2317mm,chip conveyor with cooling tank - 4900x1280x1700mm