Metal lathe OPTIturn TH 4610 D

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Machine Description:

• Spindle clamping Camlock DIN ISO 702-2 No. 6
• Chuck "Made in Czech Republic " - the lathe is equipped with a 3-jaw chuck of Czech manufacture TOS Svitavy
• Hardened and ground spindle mounted in tapered roller bearings running in an oil bath
• Guaranteed spindle face runout <0.015 mm
• Closed sliding gearbox with quick shifting, gears are hardened and ground and run in an oil bath
• Machine base and bed cast in one piece of cast iron
• Removable bed bridge
• Hardened and ground bed guide surfaces
• Central lubrication of the guide surfaces
• Stop rod with four cams for switching off the longitudinal feed
• Adjustable tailstock for turning tapers of ±15 mm
• Right-left travel switchable by control lever
• Undervoltage switch, emergency switch and motor protection
• Mechanical spindle foot brake
• Design according to DIN 8606 (tooling precision)
• Digital measuring of all three axes using glass rulers

Standard accessories (included):

• Two MK4 fixed points
• Reducing sleeve MK6/MK4
• Focusing wall (mounted)
• Spindle foot brake
• Halogen lamp 50 W/24 V
• Tool case
• Oil cartridge
• Digital metering
• Fixed lunette for Ø 25 - 178 mm
• Movable lunette for Ø 19 - 114 mm
• Quick-release knife holder SWH 5-B
• Holder for square knives D 25×120 mm
• Machine base
• Cooling device
• 3-blade chuck Ø 250 mm

TECHNICAL DATA:

• Tip height: 230 mm
• Max. turning diameter above the bearing: 465 mm
• Max. turning diameter above the caliper: 270 mm
• Max. turning diameter without bridge: 690 mm
• Bed width: 300 mm
• Distance between tines: 1000m
• Bridge length: 240 mm
• Spindle taper: MK6
• Spindle clamping: Camlock DIN ISO 702-2 No. 6
• Speed: 25 - 2000 rpm
• Smooth speed change: No
• Speed - Vario version: 10 - 2500 rpm
• Number of gears: 12
• Spindle clearance: 58 mm
• Pinola travel: 130 mm
• Pinole taper: MK4
• Longitudinal travel: 0.031 -1.7 mm/rev. (40 )
• Transverse travel: 0,014 -0,784 mm/rev. (40 )
• Max. knife slide: 128 mm
• Max. travel of the cross slide: 285 mm
• Thread metric: 0,1 - 14 mm/rev. (53 )
• Inch thread: 2 - 112 threads/1" (40 )
• Trapezoidal thread: 4 -112 D.P. (50 )
• Modular thread: 0,1 -7 M.P. (34 )
• Cooling pump motor power: 100 W
• Power input: 5500 W
• Electrical connection: 400 V
• Machine weight: 1645 kg
• Machine dimensions: 2200x1568x1245 mm (WxHxD)