Stroj za valjanje zobnikov

Lorenz S360

Stanje: rabljeno, Leto izdelave: 2007, Maximum gear cutting 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 Stroke length: 30–330 mm Stroke rate: 10–200 strokes/min Total power requirement: 138 kW Machine weight: approx. 38 t Space required: approx. 11 x 5 m Machine: Fully CNC-controlled machine with electronic gear synchronization for C and D axis, equipped with digital INDRAMAT drive technology. Self-rigid machine bed of welded construction. Radial axis (X-axis) with hardened guideways, sliding guide with wrap-around design, Longitudinal guide with roller recirculating shoes. Precision-ground, preloaded ball screw with backlash-free preloaded nut. Digital AC drive technology featuring backlash-free transmission. Linear measuring system for radial positioning. Free-standing machine table with electrohydraulically backlash-free preloaded double worm gear, index wheel diameter 1365 mm, hydrostatic axial and radial bearings, automatic workpiece weight compensation. Through table bore diameter 500 mm, open at the bottom. Water-cooled digital AC servo motors. Dwodpfsv E R Eiox Aa Hof Machine must be installed on a foundation. Column: Machine column as high-rigidity cast construction for 1200 mm axial travel. Axial axis (Z-axis) with hardened guideways, sliding guide, longitudinal guide, and wrap-around roller recirculating shoes. Precision-ground ball screw with backlash-free preloaded nut. Digital AC drive technology. Rotary encoder for axial positioning. Gear shaping head: SK 4.1 with hydraulic NC servo drive for shaping spindle movement and cutter relieving, stroke length 330 mm, shaping spindle diameter 160 mm. Hydrostatically mounted shaping spindle, straight guiding and lateral guiding for relieving motion. Maximum tool diameter: 300 mm. Drive motor power: 30 kW Stroke numbers from 10 – 200 strokes/min, stroke speed from 5 – 45 m/min. Shaping spindle speeds for working and return stroke can be programmed independently. Within the cutting area, the spindle speed remains constant. Cutter wheel speed max. 10 rpm, digital AC drive technology. Cutter relieving direction for internal and external gear cutting can be manually reversed. Lateral offset of the shaping spindle axis up to max. 50 mm off machine center, manually adjustable, to prevent cutter wheel collision during return stroke.

Stanje: rabljeno, Leto izdelave: 2010, x-axis travel: 730 mm y-axis travel: 730 mm z-axis travel: 730 mm Control: Matrix Nexus Mazatrol Main spindle: Speed range – main spindle: 35 – 18,000 rpm Drive power – milling spindle: 35 / 26 kW Tool holder: ISO 40 DIN 69871A Number of gear stages: 2 Pallet changer: Number of pallets: 6 (5+1) Pallet size: 500 x 500 mm Max. workpiece weight: 700 kg Max. workpiece diameter: 800 mm Max. workpiece height: 1,000 mm Pallet change time: 7 sec B-axis (table): 0.001° Tool changer: Number of tool stations: 160 positions Tool holder: ISO 40 DIN 69871A Max. tool diameter: 95 mm Max. tool diameter with adjacent empty pocket: 150 mm Max. tool length: 420 mm Max. tool weight: 12 kg Tool-to-tool change time: 2.7 / 3.2 sec Feed rates: Rapid traverse: 60 m/min Max. feed rate: 60,000 mm/min Total power requirement: 78.5 kVA Machine weight approx.: 16.4 t Space requirements approx.: 7.5 x 3.5 x 3.0 m CNC horizontal machining center MAZAK – Nexus 5000 II - Pallet changer 6 (5+1) positions - WITHOUT tools Dodpfxoup H Drs Aa Hswf

Stanje: rabljeno, Leto izdelave: 1953, Turning length / mm Swing diameter over the table // mm Faceplate diameter / mm Faceplate diameter: approx. 3600 mm Centre height over the table: approx. 1500 mm Swing diameter over table: 2600 mm Swing diameter in pit: 3600 mm Swing diameter over bed: 1300 mm Turning length: approx. 2400 mm Max. workpiece weight: 22,000 kg Max. torque at faceplate: 5000 mkg Faceplate ring gear pitch diameter: 1900 mm Main spindle bore: 120 mm Dsdpfxjua Iw Te Aa Howf Speed range normal: 0.71–35.5 rpm increased: 1–50 rpm increased: 1.4–71 rpm Total power: 38 kW Total weight: approx. 42.5 tonnes

Stanje: rabljeno, Leto izdelave: 2005, Technical details: Machine weight approx.: 8 t Required space approx.: 2.95 x 1.6 x 2.36 m Chuck diameter: 250 mm Swing diameter: 265 mm X-axis travel: 170 mm Z-axis travel: 200 mm Spindle speeds: 1,500 rpm Spindle bearing diameter: 100 mm Pick-up machine Dwsdpfx Ajizlh Hea Hsf *

Stanje: rabljeno, Leto izdelave: 1997, Krmiljenje Heidenhain 355 X-hod 850 mm Y-hod 550 mm Dedod N Smhepfx Aa Hjwf Z-hod 450 mm Vpenjalo orodja SK50 Teža stroja cca 5,5 t +++++ Upoštevajte, da je stroj v razstavljenem in za nakladanje pripravljenem stanju. Zaradi tega demonstracija pod napetostjo ali izdelava videa nista možni. Naš oglas vsebuje najbolj reprezentativne fotografije najvišje možne kakovosti. Pošiljanje dodatnih slik žal ni mogoče. +++++

Stanje: zelo dobro (rabljeno), CNC dolgostružni avtomat Znamka: STAR Tip: SR-38B Letnik: 2016 z: krmilnikom FANUC 31i - B sinhronsko vreteno obdelava zadnje strani gnanimi orodji 2x C-os programabilna B-os Dwodpjxl Etqjfx Aa Hsf Y2-os X3-os visokotlačna črpalka odsesovalec oljne megle transportni trak za obdelovance transportni trak za odrezke sistem za gašenje požara magazin za polnjenje palic FMB TURBO 5-55

Leto izdelave: 2007, Stanje: pripravljen za uporabo (rabljen), - RABLJEN - 8-OSNI CNC STRUŽNICA Z REZKALNO GLAVO, SPODNJO REVOLVERSKO GLAVO IN KONTRA VRETENOM MAKS. PREMER VRTENJA: 660 mm MAKS. DOLŽINA STRUŽENJA: 1495 mm MAKS. PREMER STRUŽENJA: 660 mm PREMER PALICE: 65 - 65 mm VRETENO: 35-5000 vrt./min; 22 kW; 254 mm KONTRA VRETENO: 35-5000 vrt./min; 18,5 kW; 254 mm GLAVA: CAPTO C6; -30°+195°; 15-12000 vrt./min; 18,5 kW HOD OSI X: 580 mm Dwodpfx Aow Ey R Hsa Hsf HOD OSI X2: 150 mm HOD OSI Y: 160 mm HOD OSI Z: 1545 mm HOD OSI Z2: 1490 mm HOD OSI B: 1550 mm HITRI POMIKI X-Y-Z: 38 - 26 - 38 m/min REVOLOVERSKA GLAVA: 9 POZICIJ MAGAZIN ORODIJ: VERIŽNI TIP; 80 POZICIJ VISOKOTLAČNO HLAJENJE: 18 Bar KRMILNA ENOTA: MAZATROL MATRIX TEŽA: 11800 kg SKUPNE DIMENZIJE: 5090 x 3270 x 2830 mm OPREMA: TRANSPORTER OSTRUŽKOV; PAPIRNI FILTER; NASTAVLJALEC ORODIJ

Stanje: zelo dobro (rabljeno), Leto izdelave: 2008, Travel distances X/Y/Z: 900 x 400 x 200 mm Table size: 800 x 400 mm Dwodpfxev Irwre Aa Hjf

Stanje: zelo dobro (rabljeno), Funkcionalnost: popolnoma funkcionalen, premer vrtljive mize: 600 mm, višina brušenja: 300 mm, premer diska: 400 mm, premer brušenja: 600 mm, Proizvajalec: ELB-SCHLIFF Model: SWR 50 T Generalno obnovljeno: 2008 Rok dobave: takoj Območje brušenja: Ø 600 x 300 mm Brusilni koluti: max. Ø 400 x 100 x 127 mm Vretenasti stožec: 60 mm Postavitvene mere: pribl. 2800 x 2800 x 2300 mm (d/š/v) Skupna teža: pribl. 5000 kg Dwodpou Ed Nlsfx Aa Hjf Krmiljenje: Siemens SPS

Stanje: rabljeno, Leto izdelave: 1999, Maximum wheel diameter: 280 mm Wheel width: 330 mm Module - max.: 5 Module - min.: 1 Control unit: LIEBHERR CNC Total power requirement: 28 kW Machine weight: approx. 12 t Space requirement: LIEBHERR CNC-controlled gear grinding and profile grinding machine Model: LCS 282 Year of manufacture: 1999 # 1099 ----- Djdpfot Hwu Aox Aa Hewf Max. workpiece diameter: 280 mm Module: 1 - 5 Helix angle: +/- 35° Distance from table center to tool center: 15 – 285 mm Vertical grinding slide stroke: 330 mm Shifting/traversing stroke: 200 mm Minimum number of teeth: 7 Grinding spindle position above table (min./max.): 70 - 360 mm Clamping length of workpiece: 420 up to max. 620 mm Worm grinding wheel / profile grinding wheel diameter: 145 x 210 / 175 mm Speed of worm wheel/profile tool: 2,500 – 10,000 rpm Maximum table speed: 750 rpm Spindle drive: 28 kW Total drive capacity: approx. 50 kW – 400 V – 50 Hz Total weight: approx. 12,000 kg Accessories / Special Features • LIEBHERR CNC control system Type LH 90 GG, a user-friendly CNC control (B+R / IPC 5000) with gear-specific operator interface and diagnostic functions for quick troubleshooting. (Remote diagnostics possible) • Equipped with automatic threading device for positioning the grinding wheel in the tooth gap • The machine operates with three grinding processes: a. Generating grinding using CBN worm wheels = fastest processing b. Profile grinding using CBN profile grinding wheels (one or two wheels) = highest accuracy! c. Combination of a and b (most economical solution): pre-grinding with worm wheel / finish-grinding with profile grinding wheel by single part method • Automatic shifting of worm grinding wheel and automatic positioning of profile wheel • Automatic workpiece loading via a ring loader mounted on the counter column, which automatically loads and unloads raw and finished parts. Workpieces are transported to the ring loader via a separate FLEX LINK conveyor, picked up, and removed again. Thus, unmanned operation is possible. • Hydraulic workpiece clamping on the table, but without clamping device. Tailstock slide present on counter column, but without tailstock. Slide stroke up to approx. 350 mm • Completely enclosed work area with sliding door and separate CO2 fire extinguishing system/IR sensor • No original coolant system (due to central supply), and no dresser provided. Condition: good to very good – under power and ready for demonstration, compact design! Delivery: ex stock – as inspected Payment: strictly net – after receipt of invoice We appreciate your interest – over 200 gear machines constantly in stock.