Univerzalni rezkalni stroj

Dufour F250

Stanje: rabljeno, TEHNIČNI PODATKI - Razdalja med konicami: 600 [mm] - Višina konic: 175 [mm] - Nagib mize: 11 [°] UNIVERZALNI NOSILEC BRUSNEGA KOLESA – VRETENO - Mere levega brusnega kolesa: 400 x 50 x 127 [mm] - Mere desnega brusnega kolesa: 225 x 20 x 76,2 [mm] - Moč motorja: 3 [kW] - Hitrost vretena: 1500 / 1700 / 2200 Kdedpfouhbywex Af Teg - Usmerjenost nosilca brusnega kolesa: 270 [°] NOSILEC OBDELKA – VRETENO - Usmerjenost nosilca obdelka: 360 [°] - Hitrost vretena obdelka: 20 – 400 [min⁻¹] - Notranji stožec: Morse 5 - Moč motorja: 0,9 [kW] PROTIVRETENO - Notranji stožec: CM4 - Hod pinole: 30 [mm] DIMENZIJE - Potreben prostor: 2580 x 1680 [mm] - Višina: 1670 [mm] - Teža: 2200 [kg] OPREMA - FISCHER notranje vrtalno vreteno: 14.000 [min⁻¹]

Leto izdelave: 1969, Stanje: pripravljen za uporabo (rabljen), Max. grinding depth: 80 mm, spindle-to-table distance: 145 mm, spindle bore: 28 mm, connected load: 7 kW, length: 2100 mm, width: 1400 mm, height: 950 mm, weight: 1.6 t, with documentation, on-site inspection possible. Kdedpsqzkdmefx Af Tsg

Stanje: generalkompletno obnovljen (rabljeno), Leto izdelave: 2026, Funkcionalnost: popolnoma funkcionalen, višina središča: 150 mm, skupna dolžina: 620 mm, Mechanics: All wear parts of the machine are replaced, including the infeed spindle on the X-axis. All assemblies are refurbished to a like-new condition. After overhaul, the machine is comparable to a new machine. Geometry: The machine is completely disassembled down to the guideways. Before the geometry of the individual tables and assemblies can be restored, both the X- and Z-axis guideways are hand-scraped and brought to a like-new condition. Upon completion, the machine receives a measurement protocol in accordance with the manufacturer’s specifications. Kdsdpfx Afjurw Uye Tjg Painting: After restoring the machine’s geometry, it is prepared for repainting. All covers, tables, and the machine bed are stripped of old paint, cleaned, and newly painted. Hydraulics: The entire lubrication system, including the lubrication unit, is replaced. The hydraulic unit is also completely overhauled. Conventional Internal Cylindrical Grinding Machine TSCHUDIN HTG 610I Machine Equipment: Technical Data: Centre height: 150 mm Centre distance: 680 mm Grinding length: 620 mm Machine weight and footprint: 2,500 kg // 2,340 x 1,445 x 1,900 mm Standard machine equipment: 1 pc. workpiece spindle headstock MK5 1 pc. operator panel 1 pc. mount for internal grinding spindle 1 pc. speed controller for belt spindle (UJ50 / UJ80) FISCHER 1 pc. hydraulic unit Optional: • 2-axis digital measuring system • Freely adjustable speed (1–800 rpm) incl. soft start (higher speeds available upon clarification of technical details) • Separate low-speed setting for part alignment

Stanje: dober (rabljeno), Leto izdelave: 1988, Operating voltage: 380 V Connected load: 7.5 kVA Dimensions: 2725 x 1930 x 1773 mm Machine weight approx. 2500 kg Technical Data – Main Specifications: - Table surface: 605 x 300 mm - Max. table longitudinal travel (manual): 750 mm - Table cross travel: 340 mm - Grinding height between table and new grinding wheel min./max.: 22.5 / 322.5 mm - Standard size of magnetic chuck: 600 x 300 mm - Workpiece weight incl. magnet: 420 kg X axis / Longitudinal travel: - T-slots (number x width): 3 x 17 mm - Table feed, hydraulic: 0.3 – 25 m/min - Travel per handwheel revolution: 47 mm Kdjdpfxow Dvkaj Af Tjg Y axis / Vertical travel: - Automatic vertical feed – Coarse, 12 steps: 0.001 – 0.03 mm - Automatic vertical feed – Fine, 8 steps: 0.001 – 0.01 mm - Travel per handwheel revolution (x1/x10): 0.1 / 1.0 mm - Dial graduation on handwheel (x1/x10): 0.001 / 0.1 mm - Spark-out strokes: 0 – 5 - Rapid traverse: 400 mm/min Z axis / Cross travel: - Automatic cross feed, intermittent: 0.5 – 20 mm - Automatic cross feed / rapid traverse, continuous: 0.1 – 1.0 m/min - Travel per handwheel revolution: 5.0 mm - Dial graduation on handwheel: 0.02 mm Standard grinding wheel: - Diameter x width: Ø 355x38 (50) mm - Bore: Ø 127 mm - Speed: 1500 min⁻¹ Accessories: Various grinding wheels Documentation

Stanje: rabljeno, Leto izdelave: 2012, x-hod: 1.035 mm y-hod: 560 mm z-hod: 510 mm CNC upravljalnik: HEIDENHAIN TNC620 Dimenzije mize: 1200 x 560 mm Največja obremenitev mize: 1000 kg Vreteno: SK 40 Število vrtljajev vretena: 10.000 U/min Pogonska moč vretena: 13 kW Neskončno nastavljiv pomik: 20.000 mm/min Hitri pomik: 25 m/min Orodniška izmenjevalna naprava: 20 pozicij Naprav za notranje hlajenje (IKZ): 20 bar Obratovalna napetost: 400 V Skupna priključna moč: 17 kVA Teža stroja: cca 4,1 t Potrebni prostor: cca 2,55 x 2,30 x 2,25 m Transportni trak za odrezke: 3,90 x 0,95 x 1,60 m - Tovarniška št.: 1539000377A - Delovni čas stroja: 21.689 h - Delovni čas vretena: 9.021 h - Krmiljenje: Heidenhain TNC 620 Kodpfxsw A Spvo Af Tedg - elektronsko ročno kolo - Transportni trak za odrezke - IKZ 20 bar

Stanje: rabljeno, Wheel diameter – max. 180 mm Wheel width 45 mm Module – max. 4 Module – min. 0.5 Stroke length max. 0 – 52 mm Kjdpfju Uu S Tox Af Todg Spindle mount internal MK 4 Table diameter 160 mm Table bore diameter 75 mm Number of strokes 355 – 630 strokes/min Feed range 0.008 – 0.4 mm/stroke Space requirement approx. 2.30 x 1.50 x 2.36 m Drive power 6 kW Machine weight approx. 2,500 kg Year of manufacture: approx. 1970 Hydraulic clamping in table Change gears

Stanje: dober (rabljeno), Wheel diameter – max. 180 mm Wheel width 58 mm Kdodpfxjuayw So Af Tjg Module – max. 4 Module – min. 0.5 Strokes per minute 200 – 710 Total power requirement 3 kW Machine weight approx. 3 t Good condition, change gears, etc. Year of manufacture approx. 1964

Stanje: zelo dobro (rabljeno), Novo 2006 Brother CNC-B00 krmiljenje Čas menjalca palet: 3,4 sekunde Velikost palete: 600 x 425 mm X-os: 550 mm Y-os: 400 mm Z-os: 415 mm Hitrost vretena: 12.000 min⁻¹ (rpm) Kdjdpfx Aforfxr Uo Tog 40-postajni avtomatski menjalec orodij (ATC) Vpenjalni stožec: BT30

Stanje: rabljeno, Leto izdelave: 1986, Grinding diameter: 350 mm Grinding length: 600 mm Center height: 175 mm Kedjv Tqqnspfx Af Tedg Very well-maintained machine. The machine comes from a precision grinding workshop in the Black Forest. It can still be inspected under power at the seller’s site for a short time. In 2022, the machine underwent partial overhaul and maintenance at our facility, including geometry restoration according to the manufacturer’s protocol. Equipment: - 2-axis FAGOR digital readout - Sine bar - Tailstock with fine adjustment - Hydraulic tailstock - Face grinding attachment - Internal grinding attachment - Internal grinding spindle Fischer UJ70 - Paper band filter - Automatic cycle: roughing – finishing – spark out – return

Stanje: rabljeno, x-travel: 1050 mm y-travel: 600 mm z-travel: 600 mm Control: Fanuc Ksdpfsvnh Umex Af Tedg Machine weight approx. 7200 kg 8000 rpm Tool holder: 24