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GLEASON- PFAUTER P 2400/2800

Durumu: kullanılmış, Üretim yılı: 2007, Control: Siemens Sinumerik 840 D Weight: 57,000 kg Operating voltage: 400 V Gleason-PFAUTER CNC Gear Hobbing Machine P 2400/2800 For machining of cylindrical and worm gears as well as all other regular hobbed profiles and shapes on the peripheral surface of cylindrical workpieces. Gleason’s large gear hobbing machines offer maximum productivity for roughing and finishing of cylindrical gears across numerous industries: wind turbines, industrial gear units, mining and shipbuilding, gear machining, and many others. The drive system’s power range has been designed to accommodate future tool developments. Naturally, the hobbing head drive is backlash-free. These machines are particularly well suited for the use of the latest cutting tool materials, whether dry or wet machining is preferred. The machine can be used for both dry and wet machining, and is equipped with the corresponding chip conveyor for both machining methods. The machine is fitted with an internal profile milling head as a motorized milling head. --> Working range and technical data: Nominal workpiece diameter: 2,400 mm --> Largest machinable diameter: approx. 2,800 mm --> Minimum/maximum distance between cutter and workpiece axis: 100/1,200 mm --> Maximum axial slide travel (special version): 1,300 mm --> Maximum mountable cutter (internal milling head): --> Maximum diameter: 440 mm --> Maximum cutter width: 90 mm --> Swivel range of internal profile milling head/vertical axis: +/- 15° --> Cutter arbor taper: HSK-B160 --> Maximum cutter traverse: 300 mm --> Table diameter: 2,500 mm --> Index gear diameter: 2,200 mm Tsdpfx Aewzyp Isfcsd --> Table bore: --> Diameter: 800 mm --> Depth: 875 mm --> Maximum table load approx.: 40,000 kg --> Max. feed and rapid traverse speeds: --> Axial (Z-axis): 4,000 mm/min --> Radial (X-axis): 3,000 mm/min --> Tangential (Y-axis): 3,000 mm/min --> Cutter coolant system/electric centrifugal pump: approx. 150 l/min --> Discharge height of elevated magnetic chip conveyor: 1,600 mm --> Raised main column: 1,300 mm axial slide travel --> Internal profile milling head as motor-driven milling head in lieu of standard motor-driven milling head --> Max. machinable profile depth in steel with approx. 600 N/mm² tensile strength: approx. 65 mm --> Infinitely variable cutter speed: 50 - 150 rpm --> Max. cutter diameter: 440 mm --> Min. cutter root diameter: 310 mm --> Max. cutter width: 90 mm --> Min. internal diameter at 0° helix angle: 800 mm+ --> Max. workpiece height at 0° helix angle: 600 mm --> Max. workpiece ring thickness (incl. fixturing): 500 mm

Durumu: kullanılmış, Üretim yılı: 2008, Siemens 840D kontrol ünitesi Tedpfx Afswzypnecsd