Avtomatska stružnica

STAR MICRONICS ST 38

Stanje: rabljeno, Leto izdelave: 2019, številka stroja/vozila: IntNr231109, Technical specifications: Excellent condition, only approx. 9,000 operating hours Fanuc, high-performance CNC control, Series 31i-B5 3-channel control 3 turrets 12 CNC axes (X1/Z1/Y1/C1/X2/Z2/YA2/C2/X3/Z3/Y3) Rapid traverse speed: 30 mm/min Maximum bar diameter: 38 mm Maximum turning length: 350 mm Main spindle: max. speed 7,000 rpm, C-axis 0.001°, drive power 11 kW Counter spindle: max. speed 7,000 rpm, C-axis 0.001°, drive power 7.5 kW Turret: max. speed 5,700 rpm (higher speeds possible with suitable tool holders), drive power 4 kW Tool holder stations: 30 in total (10 per turret) (prepared for internally cooled tools) Set of tool holders (non-driven) Guide bushing unit (draw-type system, JBS) Ijdpfxox Swale Af Tsal Oil chiller unit High-pressure conveyor (with integrated high-pressure unit), Type: Müller combistream CS 3 Coolant: oil Weight: 6.25 t Dimensions (LxWxH): 3477 x 1860 x 1865 mm The machine can be inspected under power by appointment. Subject to modification and errors in the technical data and information; prior sale reserved!

Stanje: generalkompletno obnovljen (rabljeno), Leto izdelave: 2025, obratovalne ure: 36 h, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 1024-54, Country of manufacture: Switzerland Voltage: 380/50/3 Net weight: approx. 1600 kg Customs tariff number: 8460.2920 Dimensions: 235x155x145 cm TECHNICAL SPECIFICATIONS: MAIN DIMENSIONS: Center height: 100 mm Distance between centers: 400 mm LONGITUDINAL SLIDE: Maximum travel: 420 mm Minimum automatic travel: 1 mm Table feed rate: 100–3500 mm/min Reversal dwell time: 0–5 sec Table tilt angle (400/650 mm): 30°/15° CROSS SLIDE: Maximum travel: 170 mm Rapid traverse: 30 mm Plunge depth per diameter: 1.9 mm Feed 1: 0.03–1.5 mm/min Feed 2: 0.02–0.3 mm/min Plunge feed per pulse: 0.0005–0.025 mm WHEELHEAD: Grinding wheel (diameter x width x bore): 350 x 32 x 127 mm Drive power: 3 kW Peripheral speed: 30 m/s Spindle speeds: 1600/1975/2200 rpm Manual travel: 120 mm Swivel range to the right: 15° + 30° Optional wheelhead guard for max. wheel set width: 50 mm WORKHEAD: Swivel range: 0°–90° Spindle speeds (nw): 80/175/380/800 rpm Internal taper: Morse 4 Collets: W-20 Drive power: 0.5 kW Max. workpiece weight: 20 kg Max. load during unsupported grinding: 12 Nm Iaedpfxjw T Sc No Af Tol Optional continuously variable drive, adjustment range I: 30–300 rpm Optional continuously variable drive, adjustment range II: 120–1200 rpm TAILSTOCK: Internal taper: Morse 2 Quill travel: 20 mm GUARANTEED WORKING ACCURACY: Straightness of generator: Between centers 400 mm Measured over 400 mm: 0.002 mm Between centers 650 mm Measured over 650 mm: 0.003 mm Roundness deviation for unsupported grinding: 0.0004 mm CONNECTION VALUES: Power consumption: max. 8 kVA Admissible voltage variation: –15% to +10% Admissible frequency variation: +/- 3% Compressed air: 5 bar Unless otherwise stated, technical data is provided without obligation or warranty.

Stanje: rabljeno, Leto izdelave: 2001, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 124, Cena na upit Iedpfewl An Isx Af Toal Polovna CNC vertikalna strug mašina Proizvođač: MORI SEIKI Model: VL 55 Godina proizvodnje: 2001 Sa CNC upravljanjem MSC 518, revolverskom glavom za 12 alata i transportnim sistemom za strugotinu Maks. dužina obrade = 653 mm Maks. prečnik obrade = 550 mm X osa = 350 mm Z osa = 660 mm Broj obrtaja do = 2000 o/min Snaga vretena = 30 kW Težina cca = 12,5 t

Stanje: rabljeno, Leto izdelave: 2007, Maximalni prečnik struganja 42 / 140 mm Dužina struganja 170 mm Upravljač Mitsubishi Meldas Obrtaji vretena 80–8.000 o/min C-osovina 0,001° Revolverska glava (x-puta) 2x 12 (VDI 20) pogonjena Iodpfx Afevyli Eo Teal Obrtaji revolverske glave 45–4.500 o/min Snaga vretena 1 kW Abgreif stanica 42 mm Obrtaji 60–6.000 o/min C-osovina 0,001° Broj upravljanih osa 8 Uređaj za stezanje steznih čaura 48 DIN 6343 Radni sati 10.769 h Transporter strugotine da/godina 2018 Ukupna snaga 7,5 / 11 kW Težina mašine cca. 3,3 t Dimenzije cca. 2,4 x 1,6 x 2,2 m CNC strugarsko-glodalica CITIZEN BOLEY BE 42, godina 2007 Simultani rad sa 7 osa na glavnom i prihvatnom vretenu Vrlo dobro stanje, radni sati 21.999 h (septembar 2024) Oprema: # razni nosači alata: 5x aksijalni pogonjeni nosač alata # stezno telo za stezne čaure, tip 173E # dodatni rashladni uređaj # transporter strugotine Knoll, godina proizvodnje 2018 Boley BE 42 se prodaje bez automatskog magazina za šipke. Interfejs za povezivanje postoji. Zamena kompletnog seta baterija izvršena 22.12.2025.

Stanje: novo, potovalna razdalja osi X: 6.000 mm, pomik osi Y: 1.300 mm, pomik po osi Z: 2.000 mm, položaj glave za glodanje: Universal-Diagonal-Fräskopf, hitro pomikanje X-os: 30.000 m/min, hitri pomik os Y: 30.000 m/min, hitri pomik na osi Z: 30.000 m/min, največja hitrost vretena: 6.000 obr/min, vrtilni razpon: 1 °, dolžina mize: 7.500 mm, širina mize: 1.100 mm, vrtilni moment: 1.178 Nm, obremenitev mize: 42.000 kg, dovod hladilne tekočine: 36 letvica, moč vretenovega motorja: 53 W, Oprema: vrtilna hitrost brezstopenjsko nastavljiva, TOVARNIŠKO NOVA STOJNA REZKALNA STROJ Krmiljenje in motorji: Dva digitalna tirna krmilnika HEIDENHAIN TNC 640 – eden spredaj na stroju in eden zadaj v kabini HEIDENHAIN paket (motorji, merilni sistemi in ročni kolut) Dodatna oprema: Verižni menjalec orodij z dvojnim prijemalom, 60 mest Dvojni tečajni transporter ostružkov (vzdolžni), eden spredaj in eden zadaj Ijdpfx Aovrv Susf Toal Natančnosti: Natančnost pozicioniranja: ±0,040 mm Ponovljivost: ±0,008 mm Na povpraševanja odgovarjamo le iz Nemčije.

Stanje: rabljeno, Leto izdelave: 2012, Technical details: Swing diameter over bed: 20 mm Spindle bore: 3–20 mm Turning length: 250 mm Control: FANUC 31 i-A Main spindle speed: 10,000 rpm Counter spindle speed: 10,000 rpm Main spindle power: 3.7 kW Counter spindle power: 2.2 kW Number of tools: 35 Approx. machine weight: 3.3 t Space requirement approx.: 2.11 x 1.2 x 1.89 m Used CNC long/short turning and milling center with B axis, Control: Fanuc 31i-A Max. machining length: 250 mm Number of controlled axes: 7 axes, max. 5-axis simultaneous machining B axis: 0°–130°, freely programmable Bar capacity: Ø 3 mm to max. Ø 20 mm Main spindle drive power: 3.7 kW Counter spindle drive power: 2.2 kW Main spindle speed: 10,000 rpm Counter spindle speed: 10,000 rpm C axis: main and counter spindles Number of linear slides: 2 pieces Total number of tools: 35 Dimensions (LxWxH) in mm: 2,110 × 1,200 × 1,885 Weight: 3,300 kg Convertible between sliding-head and fixed-head turning Deep-hole drilling stations NAKANISHI high-speed spindle Rear slide with Y axis Iaodevivx Nspfx Af Tol Cross drilling, rear side Chip conveyor Fire extinguishing system FMB bar feeder Minimag 20, year 2012 Approx. 7,200 operating hours

Stanje: rabljeno, TECHNICAL DATA - Number of axes: 7 - Number of spindles: 2 MAIN SPINDLE - Max. bar diameter: 25.4 mm - Max. workable length: 195 mm - Spindle speed: 10,000 rpm - Spindle drive power: 8.2 kW - Minimum C-axis resolution: 0.001° SUB SPINDLE - Max. bar diameter: 25.4 mm - Spindle speed: 10,000 rpm - Spindle drive power: 8.2 kW - Minimum C-axis resolution: 0.001° TOOL HOLDER 1 - Number of positions: 9 - Number of driven positions: 4 - Driven tool speed: 5,000 rpm TOOL HOLDER 2 - Number of positions: 8 SECONDARY MACHINING - Number of positions: 8 - Number of driven positions: 4 - Driven tool speed: 7,500 rpm ELECTRICAL SUPPLY - Supply voltage: 400 V WEIGHT AND DIMENSIONS - Required space: 2,912 x 1,300 mm - Machine height: 1,720 mm - Machine weight: 2,400 kg MACHINE HOURS - Power-on hours: 44,140 h - Operating hours: 28,118 h - Spindle hours: 15,281 h EQUIPMENT - Control: Fanuc 31i-B - 3-color status light - Powered tooling motors at: S11, S51 - Powered guide bushing - Parts removal unit - Parts conveyor belt - Parts ejector Iaodpfx Afeuha U Hj Tel - Chip conveyor - Coolant tank: KNOLL KF 200/1200 * with high-pressure pump - Bar feeder: Tornos Robobar SBF 326 - Fire extinguishing system * NB: Functionality not guaranteed. To be inspected by a qualified company appointed by the buyer.

Stanje: dober (rabljeno), LNS ECO LOAD bar feeder Isdjlg Aq Aopfx Af Teal

Stanje: rabljeno, Leto izdelave: 2002, Grinding diameter 350 mm Grinding length 1000 mm Centre height 175 mm Space requirement approx. 3.6/3.5 m Photos are of an identical machine with a centre height of 225 mm. Base: Kellenberger Kel-Varia UR175-1000 Kelco 120 Grinding Head UR with T1-T2-T3 Standard Equipment: -T1: 500 mm grinding wheel diameter -T2: 400 mm grinding wheel diameter -B-axis infinitely adjustable, high resolution -Marposs measuring system for tool measurement -Active longitudinal positioning -ELASO GAP control on T1 and T2 contactless, integrated into the control interface -Semi-automatic balancing by ELASO, integrated into the control interface -Tailstock with manual retraction -Workpiece spindle MK5 with short taper mounting DIN 55026 -Internal grinding device, belt-driven Options (at additional cost): - New high-precision workpiece spindle with torque drive - Internal grinding attachment for high-frequency spindles, 120 mm diameter - HF internal grinding spindle Fischer MFM-1224/42/31 D-21 - HF spindle with HSK interface 24,000 rpm with integrated GAP sensor (delivery time applies) - CNC-controlled C-axis - Non-circular grinding - Hydrostatic lead screw in X-axis - New hydrostatic unit with only 1 pump and accumulator for improved energy efficiency - Monitoring of water content in the hydrostatic system - Extraction system Further options available on request Mechanical Overhaul: - Complete machine overhauled according to Kellenberger measurement protocol - New, maintenance-friendly enclosure - New paintwork Electrical Overhaul: - New, modern CNC cylindrical grinding machine control with BEMA cylindrical grinding interface - Newly built control cabinet - New drive technology - Replacement of all electrical wiring, pressure switches, etc. - New absolute glass scales in X and Z - New absolute rotary encoder (on B-axis) Control System: The grinding software consists of a basic licence and various options, which are available depending on the configuration of the machine. Software Base Functions: - External and internal oscillation grinding - External and internal plunge-cut grinding - External and internal face oscillation grinding - External and internal face plunge-cut grinding - External and internal taper oscillation grinding - External and internal radius grinding (radius dressed onto the wheel) - Semi-automatic oscillation grinding - Workpiece zero setting - Grinding wheel zero setting - Measurement of dressing diamonds - 2 profile dressing diamonds - 1 profile diamond or dressing roll (dressing roll required) - Profile roll (dressing roll required) - 3 flat dressers - Corrections - Z-position measurement (probe required) - GAP sensing (touch-up device required) OPTIONS (at additional cost): Software Profile Plunge Grinding: - External and internal profile plunge-cut grinding with profile wheel Software Profile Grinding: - External and internal profile grinding with straight wheel Software Thread Grinding: - Single- and multi-start external and internal thread grinding with thread on the wheel dressed. Dressing of single- and multi-groove wheels. Flank angle freely selectable. Software Trapezoidal Thread Grinding: - Additional dressing of trapezoidal threads possible External and internal non-circular plunge grinding: - External and internal non-circular oscillation grinding Software Non-circular Grinding: Prerequisite for non-circular grinding is equipping the workpiece axis with a high-resolution rotary encoder so the axis can be o Iedeuxfucspfx Af Teal

Stanje: dober (rabljeno), Manufacturer: ESTARTA Model: 301 MV Condition: Used Stock number: 4576 Location: Badajoz, Spain Dimensions: 1520 x 1020 x 1260 mm Weight: 1,550 kg Gap between wheels: 1.5 / 50 mm Max. grinding wheel width (plunge grinding): 125 mm Working wheel dimensions (OD x ID x width): 300 x 125 x 175 mm Min. external diameter of working wheel: 220 mm Max. profile depth of working wheel: 8 mm Regulating (driving) wheel dimensions (OD x ID x width): 220 x 125 x 125 mm Iodpfx Ajr Ezfpof Tsal Min. external diameter of regulating wheel: 165 mm Max. profile depth of regulating wheel: 8 mm Grinding wheel motor power: 7.5 kW Regulating wheel motor power: 0.75 kW Work head swiveling angle: +/- 5°