MACHINING CENTRES  DECKEL MAHO  DMC 75H  USED

DESCRIPTION:
CNC HORIZONTAL MACHINING CENTER – DECKEL MAHO DMC 75H duoBLOCK (2009) - Product Description Design: Motor spindle without gear Travels: X/Y/Z/B: 750/800/800/360 ° Control: SIEMENS 840D solutionline Data: spindle speed, continuously programmable 1 / min. – In operating mode 1 0 – 12000 – In operating mode 2 0 – 800 – In operating mode 3 0 – 5000 – In operating mode 4 (option) 0 – 5000 Tool clamping system: with internal cooling lubricant supply Taper: SK 50 DIN 69871 form AD Pull studs: SK 50 DIN 69872 form A Pull studs: SK 50 ISO 7388/2 type B Tool clamping: Mechanical clamping with spring force Tool relax: hydraulically Feed drive Design: AC motor, digitally controlled, directly coupled with rotating ball screw for axes X, Y, Z Ball screw: X-axis liquid-cooled Circulating roller guides in the axes X, Y, Z Data feed speed: X-, Y-, Z-axis 0 – 60000mm / min. Rapid traverse: X, Y, Z axes 60m / min. Feed force: X-axis max. 12kN Y-axis max. 8kN Z-axis max. 12kN Maximum horiz. Thrust: approx. 15kN Position measuring system Design: direct, absolute, photoelectric Resolution: X-, Y-, Z-axis 0.001mm Input resolution: X-, Y-, Z-axis 0.001mm Position tolerance: X-, Y-, Z-axis 0.007mm Position tolerance: B-axis 7ws Max. workpiece height: 1330mm NC rotary table Data Max. torque at 40% ED 5000Nm Holding torque of the table top at: – 100% ED (duty cycle) 3660Nm – 40% ED (duty cycle) 5000Nm Max allowable Mass moment of inertia: 205kg m2 Max. rotation of the table top: 35 1/min Max. feed: 12600 ° / min Resolution of measuring system: 0.001 ° Maximum table load: 1200kg Maximum tilting moment: 10kNm Palette Clamping surface pallet: 630 x 500 mm Weight of the pallet approx.: 235kg Max. workpiece weight: 1000kg per Pallet Chip conveyor: Length: 2500mm Width (with coolant reservoir): 1070mm Height 1540mm Drop height: 950mm Belt speed 2: +/- 15% m / min. Chip length : max. 80mm Chip passage height: 87mm Weight chip conveyor: 375kg approx. Cooling unit machine: Useful cooling capacity: 8kW Power consumption: 5,3kW Nominal voltage: 3 x 400V Control voltage: 24VDC Nominal current: 10.5A Air throughput condenser filter: 8.5m3 / h Heat output of the system: max. 12 kW Weight (without filling): 200kg WidthxHeightxDepth: 650 x 1170 x 450 Permissible operating pressure water: min. 3 / max. 10bar Pipe connection: 6 x 1 / 2bar Conveyor pump: 35l / min at 5bar Tank volume: 45l Refrigerant: R 134 a Fill weight refrigerant: 2kg Cooling unit, electrical control cabinet: Useful cooling capacity: 1.0kW Refrigerant: R 134 a Fill weight of refrigerant: 0.33kg Temperature setting range: +20 – +55 ° C Weight of the unit: 39kg Oil/Emulsion mist separator: Length: 1300mm Width: 500mm Height: 750mm Throughput volume: 1600m3 / h