DOOSAN - S 550 LRS-TUR-DOO-2002-00001

• Condition: Fully functional, ready for demonstration; machine still under power; enhanced operational efficiency and precision

• Capacities: max workpiece diameter 550 mm; swing over bed 710 mm; distance between centers 1230 mm; spindle center height 1067 mm; bed width across saddle slideway 280 mm

• Spindle: nose ASA A2-8; spindle hole taper MT No. 7; spindle bore Ø102 mm; front bearing Ø150 mm; bearings: roller/angular + thrust; speed override 50–150; motor AC 18.5/22 kW (continuous/30 min)

• Turret/tooling: V12 turret; standard tool shank 25 mm; max boring bar Ø50 mm

• Axes: rapid traverse rate X: 20, Z: 24 (units as provided)

• Control/electrics: NC unit F-21iTB; total power consumption 31 kVA

• Pumps: hydraulic pump motor AC 1.5 – 4P kW; way lubricating pump motor AC 0.02 – 4P kW; coolant pump motor AC 0.4 – 2P

• Other features: steady-rest and tailstock move when hooked to the carriage

Additional equipment

• Programmable tailstock

• 12" 3-jaw chuck

• Self-centring steady rest SLU 3.1

• Automatic tool measuring arm