Metal working machines - Stuermer Maschinen

D 460 x 1000 DPA/ D 460 x 1500 DPA/D 460 x 2000 DPAHeavy centre lathe completely equipped, particularly smooth running and low-vibration.Substructure and machine bed cast in one pieceConvincing arguments: quality, efficiency and price· Hardened and ground bed guideways· Camlock spindle seat DIN ISO 702-2 No. 6· Coolant equipment with separate coolant tank separately with fillinglevel display and oil separator; easy and complete draining and cleaningaccording to DIN· Guaranteed true running accuracy of the spindle nose of better than0.015 mm· Right-handed / left-handed rotation on the bed slide switchable via stem· Mechanic longitudinal feed switch-off of the bed slide with four adjustableeccentric· Cover for leading spindle· Foot brake· Electrical system with Siemens components· First filling with high grade Mobil oil· Adjustable scale of the threading gauge· Halogen machine lamp with articulated arm· Quick action tool holder with tool holder for square tools· Central lubrication at the bed slide· Digital position display DPA 2000 and glass scales· Considerable reduction of the manufacturing times· High working accuracy· Error rate is reduced· Clearly-arranged keyboardconventional vario driveMain spindle· Hardened and ground· Running in an oil bath· Running on 2 readjustable precision taper rollerbearings· Gearwheels smooth running, hardened andgroundFast acting feed gear· Closed structure· Hardened and ground toothed wheels and shafts· Running in an oil bath on precision bearings Base frame and lathe bed· Meehanite casting· One-piece castingBed bridge· The turning diameter isincreased to 690 mm bytaking out the bed bridgeQuality lathe chuck· Precisely· Higher speed is possible· High concentricity and repeatabilitySlide· Precisely worked· Handwheels with adjustable precisionscaling of 0.04/0.02 mm· Quick action tool holder· All guidings adjustable via V-ledges· Chip protection at the top slide· Shafts and wheels running in the oil bath· Range of adjustment top slide ± 90°Energy chain· Cable duct in anenergy chainTailstock· Adjustable by ± 15 mm for taperturning· Tailstock spindle sleeve andhandwheel with adjustable precisionscaling of 0.025 mmFig.: OPTI turn D 460 x 1500 DPA78