Lead/traction spindle lathe

OPTIMUM OPTIturn TZ 4

Condition: excellent (used), Year of construction: 2017, Length: 1960 mm Width/Depth: 1060 mm Height: 1690 mm Weight: 1250 kg Main drive motor power: 5.5 kW Total connected load: 5 kW Total current consumption: Electrical voltage: 400 V Phase(s): 3 AC Mains frequency: 50 Hz Spindle mounting: DIN ISO 702-1 No. 5 Spindle bore/bar capacity diameter: 52 mm Centre height: 200 mm Centre distance: 800 mm Swing over bed: 400 mm Swing over cross slide: 245 mm Bed width: 260 mm Speed range: 30 - 3000 rpm Number of speed ranges: 2 Travel X-axis: 112 mm Travel Z-axis: 212 mm Tailstock quill: MT 3 Tailstock quill stroke: 110 mm Tailstock quill diameter: 50 mm Coolant system Coolant pump power: 125 W Spindle taper: MT 6 Longitudinal feed range: 0.0263 - 1.8416 mm/rev Number of longitudinal feeds: 48 Cross feed range: 0.0133 - 0.9321 mm/rev Number of cross feeds: 48 Metric thread pitch: 0.2 - 14 mm/rev Number of metric thread pitches: 22 Inch thread pitch: 80 - 1 TPI Number of inch thread pitches: 42 Module thread pitch: 0.1 - 7 mm/rev Number of module thread pitches: 44 Dodpew Ihaasfx Af Iecn

Condition: new, Precision Center Lathe and Center Lathe Make: OPTIMUM Model: OPTiturn TZ 4V Item No.: 3432245 Condition: New machine center height: 200 mm center width: 800 mm speed: 50 - 3.000 rpm infinitely variable via 2 gear steps with SIEMENS Inverter-Vario-drive equipped as standard with: - 3-axis digital display DPA 32 - digital speed display in headstock - fixed center point MK 3 - quick change tool holder size B Dodeg Hkmropfx Af Ijcn - turning toolholder BD - reducing sleeve MK 6 / MK 3 - steady rest fixed ø 10 - 130 mm - steady rest travelling ø 10 - 100 mm - Coolant device - Chip tray, extendable - LED machine light - Operating tool

Condition: new, Optimum OPTIturn TZ 4 precision center lathe and feed spindle lathe Precision center lathe with digital position indicator DPA 32 and quick-change steel holder. DESCRIPTION: Hardened and ground Z-axis guideway Motor protection switch Switch cabinet with 24 V DC power supply unit Partial cladding with included, generously dimensioned chip guard Chip guard with integrated position indicator, coolant hose and additional control panel Two-channel safety electronics Face and top slide spindle is hardened and ground and can be adjusted via split spindle nut Lead and feed spindle cover Dodohbdz Sepfx Af Ijcn Finely graduated feed and thread cutting range Energy chain for gentle cable and hose guidance The standard gear wheels for metric thread pitches and modular threads are mounted in the machine. Change gears for inch and D.P threads optionally available Switch with life cycle calculation tested in accordance with EN ISO 13849 Decoupled handwheels tested in accordance with EN 23125 Safety handwheels with disengagement function in the X and Z axes Chip tray can be pulled out to the front Coolant device Quick-change steel holder SWH 5-B Steel holder 25 x 120 type D for square chisel 20 mm LED machine lamp for complete illumination of the work area Technical data: Dimensions and weights Length (product) approx. 1960mm Width/depth (product) approx. 1060mm Height (product) approx. 1690mm Weight (net) approx. 1250kg Working ranges Center height 200mm Center width 800mm Rotation diameter over machine bed 400mm Swing diameter over cross slide 245mm Bed width 260mm Speed range Number of speed ranges 16 Speed range 45 - 1800min¯¹ Electrical data Power drive motor 3 / 4.5kW Supply voltage 400V Mains frequency 50Hz Total connected load 6kW Cooling lubricant system Cooling lubricant system Power Coolant pump 0.125kW Spindle Spindle holder DIN ISO 702-1 No. 5 Form A2 Spindle bore/bar passage diameter 52mm Chuck passage diameter 52mm Spindle cone MK 6 Tailstock Tailstock holder MK 3 Tailstock quill stroke 110mm Tailstock quill diameter 50mm Pitch Pitch Metric 0.2 - 14mm/rev Number of leads metric 26 Pitch inch 80 - 1Gg/1" Number of pitches inch 42 Pitch Diametral Pitch 3 - 200Gg/π Number of pitches Diametral Pitch 33 Module thread pitch 0.1 - 7mm/rev Number of module thread pitches 44 Travel distance Top slide travel 112mm Travel of face slide 212mm Bed slide travel 800mm Feed rate Feed range longitudinal 0.0263 - 1.8416mm/rev Number of feeds longitudinal 48 Feed range flat 0.0133 - 0.9321mm/rev Number of feeds flat 48 Scope of delivery Fixed steady rest passage Ø 10 - 130 mm Rotating steady rest passage Ø 10 - 100 mm Reducing sleeve MK3 and MK6 Fixed center point MK3 Quick-change steel holder 5-B Steel holder 25 x 120 type D for square chisels Set of change gears for metric thread Initial machine filling with quality oil Operating tool Integrated coolant system