faceplate diameter 2.500 mm︱swing diameter 3.200 mm︱turning height 2.000 mm︱Control Sinumerik 840D ︱total power requirement 240 kVA︱weight of the machine ca. t︱dimensions of the machine ca. m︱

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Vertical Turret Lathe - Double Column / Brand: SCHIESS-FRORIEP / Type: 32 DS 250 Year of construction: 1982 / Modernization: 2005 The modernization included: - New CNC Control: Siemens Sinumerik 840D - New electrical cabinets The machine can be inspected by appointment. Condition: Functional / ready for use. TECHNICAL SPECIFICATIONS: Main dimensions and travels: - Faceplate diameter: 2.500 mm - Turning- and swing diameter max.: 3.200 mm - Turning height above faceplate max.: 2.000 mm - Faceplate load (permissible): 25 tons - Slots: 6 clamping slides - Special chuck with balancing system Right crossbeam support( Travel vertical): 900 mm Right crossbeam support ( Travel horizontal): 1.860 mm - Cross section of the turret head: 400 x 400 mm - Smallest immersion diameter: 710 mm - Tool system description: WSD 200 mm - Shank cross-section of the tools: 40 x 40 mm Left crossbeam support (Travel vertical): 1.000 mm Left crossbeam support (Travel horizontal): 1.770 mm* * of which 50 mm above faceplate centre. The tool changer range is 360 mm. This distance is measured from the reference point to the right. - Cross-section of the chisel slide: 250 x 210 mm - Smallest immersion diameter: 330 mm - Tool system description: WSD 200 mm - Shank cross-section of the tools: 40 x 40 mm Crossbeam, travel (min/max): 50 / 1.500 mm Speeds, feeds, adjustment speeds, cutting forces: Faceplate drive: - Number of gear steps: 2 - Number of speed steps per gear stage: 29 - Step jump: 1,12 - Speed range of I. gear stage: 1,25 - 10 - 31,5 rpm - Speed range of II. gear stage: 5 - 40 - 125 rpm - Nominal speed: 10 rpm Feed drive, right crossbeam support: - Feed rate: 0,1 - 1.000 mm/min - Feed rate: 0,01 - 50 U/mm - Step change: 1,12 - Adjustment speeds in the fixed steps (set up): 2; 20; 200; 6.000 mm/min - Cutting force at 300 mm extension: 50 kN Feed drive, left crossbeam support: - Feed rate: 0,1 - 1.000 mm/min - Feed rate: 0,01 - 50 U/mm - Step change: 1,12 - Adjustment speeds in the fixed steps (set up): 2; 20; 200; 6.000 mm/min Feed drive, side support: - Step change: 1,12 - Cutting force at 450 mm extension: 25 kN Crossbeam adjustment: - Crossbeam speed: approx. 500 mm/min Power, speeds, torques, connection values: Faceplate drive: - Motor power: 12,5 - 100 - 100 kW - Motor speed: 100 - 800 - 2.500 rpm - Torque at the faceplate: 80 kNm Feed drive (right crossbeam support): - Motor power: 5,8 kW - Motor speed: 0,03 / 1.875 rpm - Motor torque: 38 Nm Hydraulic and lubrication systems: - Power of the hydraulic pump motor (central unit): 4 kW - Output of the oil return pump (gearbox, base unit): 0,55 kW - Power of the hydrostatic supply pump: 0,75 kW - Hydrostatic pump power, X-axis: 0,37 kW - Hydrostatic pump power, Z-axis: 0,37 kW - Power of the crossbeam clamping unit (pump motor): 0,9 kW - Coolant pump capacity: 1,25 kW Connection values: - Connection voltage: 380; 50 Hz, Type of current: three-phase - Total connection value: 240 kVA, required back-up fuse: 400 A EQUIPMENT: - CNC Control: Siemens Sinumerik 840D - Turret head, number of tool holders: 9 (number of tools depending on their arrangement) - Chip conveyor - Documentation There is no guarantee for correctness and completeness of the technical details and accessories. - Subject to prior sale -