Stroji za brušenje navojev nakup rabljenega (10)

Stanje: dober (rabljeno), Leto izdelave: 2007, Premer struženja: 1600 mm Krmiljenje: Sinumerik 840D Premer obdelovanca: 1400 mm Premer vrtanja: 100-500 mm Teža stroja: ca. 35 t Prostorske zahteve: ca. 5,60x3,20x4,00 m Rodpfxjwzmqrj Agtst

Stanje: zelo dobro (rabljeno), REISHAUER US je stroj za brušenje navoja, konstruisan za preciznost, visoku tačnost i pouzdanost. Kapacitet: dužina brušenja 450 mm, dužina stezanja 1055 mm, prečnik obratka 250 mm, prečnik navoja 2–250 mm, provrt glavnog vretena 45 mm, težina između šiljaka 200 kg, korak navoja do 100 mm, modul max 10, prečnik brusnih točkova 280–350 mm, širina 4–40 mm. Tehnički podaci: brusni točkovi 6 stepeni 1700–2540 o/min; vreteno obratka 27 stepeni do 160 o/min; 3x380 V 50 Hz; snaga brusnog vretena 4 kW; ukupna potrošnja 15 kVA; težina mašine ≈4700 kg; dimenzije 3300×1930×1800 mm. Oprema: sistem za hlađenje, set brusnih točkova/prirubnica, automatski uređaj za profilisanje i obaranje brusnih točkova, uređaj za obaranje radijusa, prateći lunet, set izmenljivih zupčanika, set šiljaka, sistem za usisavanje rashladne tečnosti/magline, lampa. Pogodna za uske tolerancije u automobilskoj industriji, časovničarstvu, alatničarstvu, avio-industriji, medicinskoj tehnici. Rjdpsy Emg Iofx Agtot

Stanje: zelo dobro (rabljeno), Premer navoja 10 - 150 mm Dolžina brušenja 900 mm Navojni korak max. 3 mm Maksimalni premer obdelovanca 260 / 340 mm Maksimalna dolžina navoja 50 mm Razdalja med konicama 1200 mm Višina konic 1100 mm Premer brusnega kola 275 - 400 mm Širina brusnega kola 14/20/30/40/50 mm Zasuk brusne glave, bočno 4 desno / 1 levo ° Gib brusnega kola max. 140 mm Obodna hitrost max. 35 m/sec Rjdsyb S N Sjpfx Agtjt Skupna priključna moč 14 kW Teža stroja cca 5,8 t Prostorske zahteve cca 5,0 x 2,0 x 2,1 m

Stanje: zelo dobro (rabljeno), Premer obdelovanca: 10 - 250 mm Dolžina navoja: 900 mm Navojni korak: 0,3 - 100 mm Vrtljaji vretena: 72 / 1700 - 2540 min⁻¹ Odrezovanje: 0,03 - 8 mm Maks. vpenjalna dolžina: 1190 mm Rodeyb S Riepfx Agtjt Največji modul: 10 Obdelovalni vrtljaji: 0,4 - 160 min⁻¹ Skupna potrebna moč: 13 kW Teža stroja približno: 7,4 t Potreben prostor približno: 4,5 x 2,0 x 2,1 m Veliko dodatne opreme: prirobnice, pretvorniki, naprave in valji za obdelavo, notranje brusno vreteno, podporniki ipd.

Stanje: zelo dobro (rabljeno), Thread diameter: 5 - 200 mm Grinding length: 500 mm Rodpfx Agjwvl H Ujtst Thread pitch: 0.25 - 6 mm Clamping length max.: 850 mm Grinding wheel diameter: 350 mm Centre height: 105 mm Thread M2 - M149 Thread - inch: 3/32 - 4'' Swivel angle left/right: +/-10° Total power requirement: 6 kW Machine weight approx.: 3.2 t Space requirements approx.: 2.5 x 1.7 x 1.5 m

Stanje: pripravljen za uporabo (rabljen), Leto izdelave: 1985, Na voljo je stroj za brušenje navojev in polžev Reishauer AG. Dolžina brušenja: 450mm, vpenjalna dolžina: 700mm, maks. premer brušenja: 200mm, maks. korak: 80mm, maks. teža obdelovanca: 100kg, maks. kot koraka: +/-25°, premer brusilnega kamna: 275mm/350mm, hitrost vrtenja: 1850o/min. Dimenzije stroja X/Y/Z: pribl. 2600mm/1800mm/1600mm, teža: pribl. 3400kg. Vključen je oljni centrifugator, pokrov, sistem za odsesavanje oljne meglice in razna dodatna oprema. Zaščitna zavesa proti brizganju je nekoliko otrdela. Dokumentacija je na voljo. Ogled na lokaciji je možen. Redpfx Aex Dm Dnogtet

Stanje: rabljeno, Leto izdelave: 1986, Workpiece diameter 460 mm Thread length 900 mm Thread pitch 100 mm Total power requirement 10 kW Machine weight approx. 8 t Space requirement approx. m R E I S H A U E R (Switzerland) Universal - extra large - thread and worm grinding machine Model ULG 46 Year 1986 _____ ___ Rsdst H Smtopfx Agtot Grinding length: 900 mm Maximum workpiece clamping length: 1,190 / 1,400 mm Workpiece Ø / thread Ø, min./max.: 10 – 460 mm (!) Longitudinal adjustment of workhead on table: 210 mm Maximum workpiece weight approx.: 100 kg Work spindle bore approx.: 65 mm Lead range for single-rib wheels: 0.3 – 100 mm Maximum module: 10 Maximum lead angle: +/- 40° Grinding wheel dimensions, Ø x width: 350 x 20/40 mm Relief grinding size: 0.03 – 8 mm Presettable number of flutes: 2 – 10, 12, 14, and 16 27 workpiece speeds: 0.4 – 160 rpm Infinitely variable grinding wheel speeds: 72 – 2,500 rpm Spindle drive approx. 10 kW * Total connected load approx. 25 kW - 400 V - 50 Hz Weight approx. 8,000 kg Accessories / Special Features: • Machine was originally built with an increased center height for a maximum workpiece swing of 460 mm, allowing thread machining on larger workpieces and housings (aircraft industry)! • Internal thread grinding device with two dressing devices (long and short spindles) • Various flanges with grinding wheels • USL 3200 dressing device for pressure roll profiling, mounted above the grinding wheel (not motorized) • USL 700 dressing device for manual profiling of single-ribbed grinding wheel flanks • Automatic plunge-cut device. Automatic lift-off of grinding slide for the return of the workpiece slide • Relief grinding device with several cams, also suitable for plunge grinding • Hydraulic tailstock with foot switch and expansion compensation • Two simple dressing devices, manually operated for straight profiling • Two 3-point steadies for heavy workpiece support • Various flanges, set of change gears, numerous coolant nozzles, setting gauge, 3 faceplates up to 500 mm diameter, separate electrical cabinet for adjusting various grinding cycles • Lift-off safety hood above the working area, monitored by limit switches, etc. No coolant device available, but connection to a central coolant supply with valve control as well as a separate coolant chiller and standalone dust extraction unit.

Stanje: rabljeno, Leto izdelave: 1985, Thread diameter 254 mm Grinding length 350 mm Thread pitch 51 mm Control SIEMENS S 8 Total power requirement 12 kW Machine weight approx. 5000 kg Space requirement approx. m Rjdpfxjt Hw U Ao Agtst Internal thread grinding machine with PLC control

Stanje: rabljeno, Leto izdelave: 1979, Maximum pipe diameter: 50 mm Redpfoucgu Aex Agtjt No accessories included Pipe cutter/separator: yes

Stanje: nepreverjeno (rabljeno), Weight: approx. 4,500 kg Rodpowv N Ehjfx Agtst