Kūginių krumpliaračių bandymo mašina

KLINGELNBERG-OERLIKON T60 A

Sąlyga: naudotas, Gamybos metai: 2005, Technical details: Iedjizlh Hjpfx Afwja Machine weight approx.: 8 t Space requirement approx.: 2.95 x 1.6 x 2.36 m Chuck diameter: 250 mm Swing diameter: 265 mm X-travel: 170 mm Z-travel: 200 mm Spindle speeds: 1,500 rpm Spindle bearing diameter: 100 mm Pick-up machine

Sąlyga: naudotas, Gamybos metai: 2001, Tip circle diameter: 1000 mm Root circle diameter: 50 mm Module - max.: 18 mm Module - min.: 1 mm Gear diameter - max.: 1000 mm Gear width: 630 mm Profile height max.: 41 mm Helix angle (left/right) max.: 45° Table diameter: 720 mm Isdewp S Thspfx Afwea Maximum table load: 1500 kg Grinding wheel diameter min./max.: 180 / 400 mm Grinding wheel width: 60 (45/30) mm Grinding spindle speed: 0 - 3100 rpm Total connected load: 30 kVA

Gamybos metai: 2007, Sąlyga: naudotas, Wheel diameter - max. 400 mm Wheel width - mm Module - max. - Workpiece diameter 36-300/400 mm Centre distance 135-290 mm Spindle speeds - stepless up to 3000 rpm Centre distance between tips 100-550 mm Control system Machine weight approx. 4,000 kg Required floor space approx. 2000 x 3055 x 2788 mm Control system: CNC Siemens 840 D Testing methods: - Single-flank rolling test - Double-flank rolling test - Structure-borne noise test - Heli test in double-flank contact Features: - Use of up to 6 test slides Iedpsgr Harsfx Afwsa - Maximum testing precision and repeatability - Machine table with workpiece drive - Swivelling pneumatic unit - Spray oil lubrication (type: Vogel) - Oil mist extraction (type: Elbaron)

Sąlyga: naudotas, Gamybos metai: 2007, Maximum gear diameter: 2000 mm Workpiece diameter: 2700 mm Table diameter: 1500 mm Maximum module: 22 Control system: 840D Rotational speed: 3.5 rpm Maximum table load: 20,000 kg Center distance: 70...1220 mm Iedpov E R Eiofx Afwsa Stroke length: 30...330 mm Strokes per minute: 10...200 spm Total power requirement: 138 kW Machine weight approx.: 38 t Space requirement approx.: 11x5 m Machine: Full CNC machine with electronic hobbing synchronization for C and D axes and digital INDRAMAT drive technology. Self-rigid welded machine bed construction. Radial axis (X-axis) with hardened guideways, sliding guide with wrap-around, Longitudinal guide with recirculating roller shoes. Precision ground, preloaded ballscrew with backlash-free preloaded nut. Digital AC drive technology with backlash-free gearbox. Linear measurement system for radial positioning. Free-standing machine table with electrohydraulically backlash-free preloaded twin worm gear, segment gear diameter 1365 mm, hydrostatic axial and radial bearings, automatic workpiece weight compensation. Table bore diameter 500 mm continuous, open at the bottom. Water-cooled digital AC servo motors. The machine must be installed on a foundation. Column: Machine column as highly rigid cast construction for 1200 mm axial travel. Axial axis (Z-axis) with hardened guideways, sliding guide, longitudinal guide and wrap-around with recirculating roller shoes. Precision ground ballscrew with backlash-free preloaded nut. Digital AC drive technology. Encoder for axial positioning. Shaping Head: SK 4.1 with hydraulic NC servo drive for shaping spindle movement and gear cutting wheel lift-off, stroke length 330 mm, shaping spindle diameter 160 mm. Hydrostatically mounted shaping spindle, straight and side guidance of the lift-off. Maximum tool diameter: 300 mm. Drive motor power: 30 kW Number of strokes: 10 - 200 spm, stroking speed: 5 - 45 m/min. Shaping spindle speed for working and return stroke can be programmed independently. Spindle speed is constant in the cutting area. Maximum gear cutting wheel speed: 10 rpm, digital AC drive technology. Gear cutting wheel lift-off direction can be manually reversed for internal and external gear cutting. Shaping spindle axis can be manually adjusted up to 50 mm off machine center to avoid return stroke collision of the gear cutting wheel.

Sąlyga: naudotas, Gamybos metai: 1999, Maximum wheel diameter: 280 mm Wheel width: 330 mm Module – max.: 5 Module – min.: 1 Control: LIEBHERR CNC Total power requirement: 28 kW Machine weight: approx. 12 t Space requirement: approx. ___ m LIEBHERR CNC-controlled gear generating and profile grinding machine Model: LCS 282 Year of manufacture: 1999 #1099 Max. wheel diameter: 280 mm Module: 1 - 5 Helix angle: +/- 35° Distance table center to tool center: 15 – 285 mm Vertical grinding slide stroke: 330 mm Shift/traverse path for tool: 200 mm Min. number of teeth: 7 Grinding spindle position above table min./max.: 70 - 360 mm Workpiece clamping length: 420 to max. 620 mm Grinding worm/profile grinding wheel diameter: 145 x 210 / 175 mm Grinding worm/profile tool speed: 2,500 – 10,000 rpm Table rotation speed max.: 750 rpm Spindle drive: 28 kW Total drive approx.: 50 kW - 400 V – 50 Hz Total weight approx.: 12,000 kg Accessories / Special equipment: • LIEBHERR CNC control type LH 90 GG: easy-to-program CNC control (B+R/IPC 5000) with gear-specific user interface and diagnostic features for quick troubleshooting. (Remote diagnosis also possible) • Equipped with an automatic device for threading the grinding wheel into the tooth gap. • The machine operates with three grinding processes: a. Generating grinding using CBN grinding worms = fastest processing b. Profile grinding with CBN profile grinding wheels (one or two wheels) = highest accuracy! c. Combination of a and b (most economical solution): pre-grinding with grinding worm / finish grinding with profile grinding wheel in single-part processing • Automatic shifting of the grinding worm or automatic positioning of the profile wheel Iodpjt Hwu Asfx Afwsa • Automatic workpiece loading device using a ring loader mounted on the counter column, which automatically moves raw and finished parts in and out. The workpieces are transported to the ring loader via a separately positioned FLEX LINK chain conveyor, picked up and removed. This enables unmanned production. • Hydraulic workpiece clamping in the table, but without clamping devices. Tailstock slide on the counter column present but without tailstock. Slide stroke up to approx. 350 mm. • Complete work area enclosure with sliding door and separate CO2 extinguishing system / IR sensor No original coolant system (as central supply), and no dressing device supplied. Condition: good to very good – powered, ready for demonstration, compact design! Delivery: ex stock – as inspected Payment: strictly net – upon receipt of invoice We appreciate your interest – a further 200 gear machining machines available from stock at all times.

Sąlyga: paruoštas naudoti (naudotas), Gamybos metai: 2008, Funkcionalumas: visiškai funkcionalus, Naudotas, kapitališkai suremontuotas Niles ZSTZ 630 C3P. Iedsxaptkepfx Afwoa Maksimalus krumpliaračio skersmuo: 630 mm Krumpliaračio plotis: 215 mm Maksimalus modulis: 12 Minimalus modulis: 1 Eigos ilgis: 225 mm Stalo skersmuo: 500 mm

Sąlyga: naudotas, Gamybos metai: 2008, Galvutės apskritimo diametras 650/800 mm Maksimali ruošinio ilgis 1100 mm Maksimalus modulis 20 (25) mm Minimalus modulis 0,5 mm Valdymas Siemens Sinumerik 840 D Bendroji prijungimo galia 62 kVA Nuolydžio kampas -45 / +120 ° Staklių svoris apie 10 t Ijdpfxsw Rrbys Afwja Įranga/priedai: - Aušinimo sistema - Drožlių transporteris - Techninė dokumentacija

Sąlyga: naudotas, Gamybos metai: 2008, Wheel diameter - max. 900 mm Wheel width 450 mm Iodpfx Aswzmp Uefwsa Module - max. 10 Module - min. 1 Number of teeth - min. 8 Cutter diameter x width 192 x 215 mm Distance table / center of milling spindle 910 / 630 mm Distance between center of workpiece spindle and milling spindle 50 / 550 mm Cutter slide travel 200 mm Swiveling range of the milling slide 240 degrees Table diameter 700 mm Table bore diameter 160 mm Milling spindle speed range 25 - 160 rpm Total power requirement 21 kW

Sąlyga: naudotas, Gamybos metai: 1989, Wheel diameter – max. 400 mm Wheel width: 275 mm Iedpfxeu A I Ele Afwoa Module – max. 6 Machine dimensions: 300 x 330 x 245 cm Machine weight: approx. 5.5 t Specification: Maximum wheel diameter: 400 mm Min. module: 1 Max. module: 6 Table diameter: 370 mm Maximum wheel diameter: - with counter support: 340 mm - without counter support: 400 mm Max. axial offset: 275 mm Max. tangential adjustment: 100 mm Tooth helix angle: 45 degrees Maximum cutter diameter: 145 mm Maximum hob length: 170 mm Hob spindle speed range: 63–180 rpm Steplessly adjustable axial feed: 0.2–10 mm/rev Steplessly adjustable tangential feed: 0.1–5 mm/rev Radial feed for spur gears: 0.1–4 mm/rev Radial feed for worm gears: 0.025–1 mm/rev Rapid traverse axial: 500 mm/min Rapid traverse tangential: 250 mm/min Radial rapid traverse for spur gears: 400 mm/rev Radial rapid traverse for worm gears: 100 mm/rev Motor power: 7.4 kW

Sąlyga: naudotas, Gamybos metai: 2001, Valdymas SIEMENS Stalo plotas 160 mm Mašinos svoris apie 10 t Nominalus ruošinio skersmuo 130 mm Ijdpfx Aoudc S Tsfwoa Nominalus modulis 3 mm Didžiausia ašinė eiga 250 mm Obliavimo pasukimo kampas Didžiausias ruošinio greitis 1000 aps./min Didžiausias darbo zonos skersmuo 80 mm Didžiausias darbo zonos/pilnas ilgis 170/2 mm Didžiausias stalo poslinkis 170 mm Didžiausias darbo zonos greitis 3000 aps./min