Cilindrični brusilni stroj

TOS BUA 25 x 1000

Leto izdelave: 1984, Stanje: pripravljen za uporabo (rabljen), Rafamet UBB 112/2 Minimalni premer tekalne površine kolesa: 700 mm Maksimalni premer tekalne površine kolesa: 1120 mm Dolžina vpenjanja: 540 – 1050 mm Minimalna dolžina osi kolesnega para: 1640 mm Maksimalna dolžina osi kolesnega para: 2800 mm Maksimalna širina pnevmatike: 150 mm Maksimalna teža kolesnega para: 4000 kg Hitrost pomika sani nastavitve: 2000 mm/min Maksimalni pomik sani: 2000 mm/min Moč glavnega pogonskega motorja: 80 kW Gjdshvml Ispfx Ab Tskf Teža cca: 40000 kg

Stanje: zelo dobro (rabljeno), Centre height 180 mm Centre distance 1000 mm Grinding length 650 mm Grinding wheel 500 x 80 x 127 mm + 250 x 32 x 127 mm With internal grinding attachment Various accessories MARCELS MASCHINEN AG Gkjdpfevhafdsx Ab Tef

Stanje: zelo dobro (rabljeno), Leto izdelave: 1977, Grinding diameter: 350 mm Grinding length: 1000 mm Centre height: 100 mm Grinding wheel diameter: 360 mm Total power requirement: kW Machine weight approx. 3.8 t Gjdpfsunt Eyox Ab Tokf Space requirement approx. 3.5 x 1.3 x 1.5 m Machine in very good condition! External and internal spindle. Extensive accessories included.

Stanje: zelo dobro (rabljeno), Leto izdelave: 2003, Universal cylindrical grinding machine with internal grinding attachment Year of manufacture: 1991, geometrically overhauled in 2003 Technical specifications: Table: Centre height 180 mm Max. grinding diameter 360 mm Centre distance 1500 mm Max. automatic table travel 1580 mm Hydraulic table speed 0 – 3000 mm/min Max. table swiveling range ± 5° Workpiece headstock: Workpiece spindle speeds 30 – 300 rpm Workpiece spindle internal taper MT 5 Tailstock internal taper MT 4 Max. swiveling range 90° Grinding spindle head: Spindle speeds 1450 – 1600 rpm Grinding wheel diameter/bore 450 x 127 mm Min./max. grinding wheel width 20–50 mm Max. swiveling range 90° Min. automatic grinding head feed 0.005 mm Internal grinding attachment: Spindle speed 17,000 rpm Spindle diameter 60 mm Min./max. grinding diameter 18 – 100 mm Max. grinding depth at max. diameter 130 mm Godpfx Abexama Uj Tokf Motor power: Grinding spindle head 5.5 HP Internal grinding attachment 1 HP Dimensions and weight: Machine dimensions (L x W x H) 4200 x 1400 x 1500 mm Machine weight 3300 kg Accessories / Special features: • Manual or automatic operation • Internal grinding attachment • 3-jaw chuck • 1 fixed steady rest • Wheel dresser • 2 additional grinding wheel flanges • Balancing arbor • Wet grinding attachment The hydraulic table cylinder has just been newly resealed. Siegfried Volz Machine Tools Rüschebrinkstr. 151-153 DE - 44143 Dortmund - Wambel

Stanje: dober (rabljeno), Leto izdelave: 1991, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: C4655, dolžina brušenja: 5.000 mm, širina brušenja: 500 mm, Grinding length: 5,000 mm Grinding width: 500 mm Workpiece height: 250 mm Spindle diameter at front bearing: 190.5 mm Gksdpfxoq U Ihvs Ab Tof Swiveling: 0.7° Max. torque: 1,771 Nm Max. speed: 593 rpm Feed rate: infinitely variable 20–35,000 mm/min Segmented trapezoidal head, diameter 800 mm with Trapezoidal segments: 94/103 x 38 x 200 mm Marposs measuring system Hydraulic upper part clamping and swiveling Grinding mist extraction system: Hydrocyclone cleaning unit Machine weight approx. 27.6 t Space requirement approx.: 11.2 x 4.3 x 3 m

Stanje: zelo dobro (rabljeno), Leto izdelave: 1998, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: P40030, Rabljen stroj Harrison Alpha 460 Plus z ležiščem z razmikom (Gap Bed), z največjim zamikom 460 mm in razdaljo med konicami 1000 mm. Vretenska odprtina 76 mm. Opremljen z upravljalno ploščo in zaslonom Harrison/Fanuc GE. Zelo priljubljen CNC stružni stroj. Tehnične specifikacije: - Model: Harrison Alpha 460 Plus - Višina konic: 230 mm - Razdalja med konicami: 1000 mm - Zamik nad ležiščem: 460 mm - Zamik nad prečno podporo: 270 mm - Zamik v razcepu (gap): 730 mm Godpfxenxkcqj Ab Tskf - Širina razcepa od čelne plošče (približno): 216 mm - Vretenska odprtina (prehod): 76 mm - Hitrosti vretena: Nizki razpon: 2 – 500 obr/min; Visoki razpon: 20 – 2000 obr/min - Pomik konjička: 145 mm - Premer konjička: 95 mm - Konus konjička: št. 6 MT - Približna masa: 2760 kg Oprema: - 3-čeljustna vpenjalna glava - Hitroizmenjalna revolverska glava z 4 držali za orodje - Upravljalna plošča in zaslon Harrison/Fanuc GE - Fiksna podpora - Zaščitni pokrovi - Razsvetljava - Sistem za hlajenje Harrison Alpha 460 Plus CNC stružnica z ležiščem z razmikom, opremljena s Fanuc krmiljem.

Stanje: zelo dobro (rabljeno), Leto izdelave: 1999, dolžina brušenja: 1.000 mm, Notranja / zunanja vretena Naprav za vpenjanje s colletom Schaublin z vložki Podporni mostič 5 - 80 mm Podporni mostič 3 - 120 mm Hladilni sistem Filtrirni sistem Hitrosti glave: 1500 / 1700 / 2200 Višina centra: 175 mm Premer brušenja Ø: 350 mm Dolžina brušenja: 1000 mm Dimenzija brusnega kamna: 400 x 50 x 127 mm Hitrost brusnega kamna: 1500 / 1700 / 2200 obr/min Zasuk mize: 9° Konjiček: 4Mk Hladilna naprava: Da Filter: Da Dolžina: 2860 mm Gkedpfx Asxy I Tvob Tef Širina: 1680 mm Višina: 1670 mm Teža: 2500 kg

Stanje: rabljeno, Grinding diameter: 250, 350, 450 mm Grinding length: 1000 mm Centre height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivelling: 360° Grinding headstock swivelling: 180° +/- Grinding spindle speed: 1500, 1700, 2200 rpm Infeed, step-by-step: 0.001–0.030 mm/Ø Infeed, continuous: 0–0.95 mm/Ø Table swivelling: ±8° Longitudinal table travel: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Workpiece weight max. - between centres (with clamping): 130 kg Internal spindle mount: 70 mm Total connected load: 6.5 kW Machine weight approx.: 2.5 t Space requirements approx.: 4.2 x 2.0 m As a world-leading company in Kellenberger overhauls/retrofits, we are not only able to deliver machines in new-machine quality with warranty, but also offer servicing for your machines, including recently delivered units, with additional options such as: - Splash guard doors - X-axis enclosure - Grinding headstock swivel angle indicator Available at extra cost. Geometrically overhauled and newly painted with original electrics. The machine features central lubrication and roller guideways in the X-axis flat slideway, as well as standard air lift-off in the grinding headstock. - Digital readout on two axes. X-axis resolution: 0.5 μm Gjdpfouxftxsx Ab Tokf Options: - Rotary encoder with digital display in the workpiece headstock - Rotary encoder with digital display in the grinding headstock (no height adjustment possible with this spindle) - New, stable internal grinding attachment, diameter 80mm or 100mm, with height adjustment - Increasing centre height to max. 225mm - Speed control for the grinding spindle Included: - Operating tools - Clamping tube for chuck Additional accessories available on request. Note: The machine tool currently does not meet the basic safety and protection requirements as specified in BetrSichV 2015. Raising the required minimum safety targets must be determined via a risk assessment according to BetrSichV.

Stanje: skoraj kot novo (rabljeno), Leto izdelave: 2024, K11-1000 Cylindrical Grinding Machine Also available with 650mm grinding length Manufacturer: Karstens Technical Specifications: Center Distance: 1100 mm Center Height: 180 mm (250 mm optional) Workpiece Weight: 100 kg (between centers, suspended), 300 kg (between centers) Grinding Wheel Diameter: 400 mm or 500 mm (external grinding wheel) Workpiece Spindle: MT 4, infinitely variable speed 30–450 rpm, swivel range 0–90° Tailstock: MT 4, quill stroke 45 mm Quill Force: 200–600 N manual (up to 2500 N adjustable, optional) Table Swivel: 10 degrees Godpetudipofx Ab Tokf Infeed Spindle Travel: 80 mm Rapid Traverse Travel: 50 mm Coarse Adjustment Air Cushion: 280 mm External Grinding Spindle Motor: 4 kW (5.5 kW optional) Infinitely variable wheel speed adjustment via potentiometer Internal Grinding Spindle Motor: 2.2 kW Workpiece Spindle Motor: 1.1 kW Hydraulic Motor: 1.5 kW Lubrication Motor: 0.1 kW Hydraulic Tank: 80 liters Machine Weight: Net 3,800 kg Feed Drive via DC Motor Air cushion-assisted rapid adjustment of the grinding spindle stock for quick and secure approach of the grinding position. Separate drive for the spindles for external and internal grinding. Fully automated operation, infeed movement via cam switch: Rapid advance, rapid return, grinding operation, infeed stop, micron infeed. Automatic longitudinal grinding cycle. Central coolant supply to all grinding locations. Workpiece headstock with infinitely variable drive for live and lockable spindle operation. Digital infeed control with Siemens panel and Siemens PLC for longitudinal and plunge grinding, programmable for retraction, infeed amounts, feed rates, spark-out times, blank strokes, compatible with older Karstens infeed controls, with color Siemens touch panel. Comparable to Studer / Kellenberger / Schaudt / Tschudin / Tacchella / Danobat.

Stanje: generalkompletno obnovljen (rabljeno), TEHNIČNI PODATKI - razdalja med konicama: 1000 [mm] - višina konic: 175 [mm] - max. premer brušenja: 350 [mm] - zasuk mize: -/+ 8 [°] - univerzalna brusna glava - dimenzije brusnih kolutov: 400 x 50 x 127 [mm] - moč motorja: 3 [kW] - hitrost vretena: 1500 / 1700 / 2200 - izvrtina za notranje vreteno: 90 [mm] - zasuk vpenjalne glave: 180 [°] - hitrost vretena: 20 - 400 [obr/min] - notranji stožec vretena: Morse 5 - moč motorja: 0,9 [kW] - notranji stožec konjička: Morse 4 - hod puše konjička: 30 [mm] - dimenzije: 2860 x 1680 x 1670 [mm] Gsdpfxjwu Afro Ab Tjkf - teža: 2 500 [kg] Dodatna oprema/možnosti: - avtomatski cikel - konjiček - rezervoar za mazanje s črpalko - 1 notranje brusno vreteno - zunanji brusni koluti - orodje za profiliranje koluta - dokumentacija Stroj je delno obnovljen, vključuje: - nova geometrija - nova elektro omarica - zamenjana ležaja - novo barvanje - itd....