Valcové brúsky - Exteriér

KARSTENS K 52-650

Stav: použitý, Grinding diameter: 350 mm Grinding length: 600 mm Centre height: 175 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MT5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivelling: 360° Grinding headstock swivelling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Infeed (incremental): 0–9.99 mm / diameter Infeed (continuous): 0–9.99 mm / diameter Table swivelling: ±10° Table longitudinal traverse: 1100 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (unsupported): 130 kg incl. clamping Cross travel max.: 270 mm Internal spindle mounting: 80 mm Tailstock quill mounting: MT3 Quill stroke: 30 mm Total power requirement: 6.5 kW Machine weight approx.: 3.05 t Space requirement approx.: 4 x 2 m Overhauled according to Kellenberger guidelines including new, modern, and future-proof control system. Photo shows a machine already delivered with 1000 mm centre distance. - Operation via touch panel is extremely user-friendly. - Symbols on the control panel are almost identical to the original control system, so no additional training is required. - Diagnostic function with display of PLC information and digital I/O - Dressing function can be expanded or modified to customer requirements. - Optional orientated spindle stop on the workpiece spindle available. - New maximum infeed amount of 40 mm, optionally expandable. - Digital display on 2 axes. X-axis resolution: 0.5 µm Options: - Rotary encoder with digital display in the workpiece headstock - Rotary encoder with digital display in the grinding headstock (no height adjustment possible with spindle) - New heavy-duty internal grinding attachment, diameter 80 mm or 100 mm - Increase centre height up to max. 225 mm - Speed control for grinding spindle Included: - Operating tools - Clamping tube for chuck Further accessories available on request. Machine is equipped with an electronically controlled infeed system with stepper motor drive on the X-axis. Hydraulic table longitudinal and rapid traverse movement. Versatile application in production for external and internal cylindrical grinding, or for external, face, and internal grinding in a single setup of individual parts. Podpfx Aouxft Eonpogk Possible options: - Semi-automatic dressing cycles for external and internal grinding - Automatic dressing compensation - Measuring control Currently, the machine tool does not meet the basic safety and protection requirements as stated in the BetrSichV 2015. A determination of the required minimum protection level must be established through a risk assessment according to BetrSichV.

Stav: dobrý (použitý), Rok výroby: 2003, X 1740 mm, Y 766 mm, Z 660 mm 10 000 ot./min Pgsdewyblzopfx Anpek Ručne ukázané súčiastky nie sú súčasťou dodávky.

Stav: použitý, Rok výroby: 2004, Technické údaje: Priemer kolesa - max.: 130 mm Šírka kolesa: 25 mm Modul - max.: 3 Modul - min.: 0,5 Ovládanie: Siemens 840D Priemer ťahadloveho vretena: 85 mm Počet zdvihov - plynulo nastaviteľný: 500 - 2500 zdvihov/min Zdvih: 30 mm Celkový príkon: 48 kVA Hmotnosť stroja cca: 11,5 t Rozmery cca D x Š x V: 4,7 x 3,0 x 3,3 m Vybavenie: -Koncový doraz s hrotom -Dopravník triesok -Hydraulicky ovládané rameno koncového dorazu a lineárne vedenia Skladom. Pedpfx Ajvi Ninonpsgk *

Stav: nový, Rok výroby: 2026, Funkcionalita: plne funkčný, číslo stroja/vozidla: 0000025, výška stredu: 315 425 mm, hmotnosť obrobku (max.): 3 000 kg, dĺžka brúsenia: 3 000 mm, priemer brúsneho kotúča: 750 mm, celková šírka: 2 700 mm, celková dĺžka: 11 000 mm, celková výška: 2 200 mm, brúsený priemer: 630 850 mm, hmotnosť obrobku medzi hrotmi: 3 000 g, vzdialenosť medzi stredmi: 3 000 mm, šírka brúsneho kotúča: 100 mm, dĺžka posuvu osi Z: 3 300 mm, otáčky brúsneho vretena: 1 000 ot./min, celková hmotnosť: 17 000 kg, otáčky (min.): 2 ot./min, otáčky (max.): 250 ot./min, dĺžka záruky: 24 mesiace, rýchloposuv os X: 3 m/min, rýchloposuv osi Z: 6 m/min, vstupné napätie: 400 V, maximálna rýchlosť vretena obrobku: 250 ot./min, Výbava: otáčky plynule nastaviteľné, Brúska na guľato BUC63/3000 CNC, nová, v 100% stave, s riadiacim systémom Sinumerik ONE alebo INTRONIX TOS CNC. Pedpfsu U Ewgex Anpegk Je možné ju rozšíriť o prídavné zariadenie na superfiniš SUPFINA alebo o drážkovacie zariadenie pre gumové alebo plastové valce.

Stav: dobrý (použitý), Rok výroby: 2007, pojazdová vzdialenosť osi X: 750 mm, zdvih osi Y: 750 mm, zdvih osi Z: 725 mm, CNC control: Sinumerik 840D Psdpfx Aoq Ui Hqenpogk NC rotary table: B-axis Magazine for 320 tools Pallet changer unit: 2 pallets, 500mm x 500mm Internal coolant supply (ICS) 80 bar Chip conveyor Coolant unit Technical data: X-travel (longitudinal): 750 mm Y-travel (vertical): 750 mm Z-travel (cross): 725 mm B-axis: 360° Spindle taper: HSK 63A Spindle speed range: 50–10,000 rpm Tool positions in changer: 320 Feed rate: 60,000 mm/min Rapid traverse: 60 m/min Spindle drive power (40/100% duty cycle): 37/24 kW Machine weight approx.: 15,000 kg Technical data, accessories, and descriptions are non-binding.

Stav: veľmi dobrý (použitý), Funkcionalita: plne funkčný, Ponúkame tu používané rôzne 3R systémy. Pgsdoxqn Ubjpfx Anpek Systémy sú vo veľmi dobrom stave a plne funkčné. Prehliadka je možná po dohode termínu. Pozícia 1 System 3R-203 Otočný element WEDM 360° Pozícia 2 System 3R-201J Adaptér WEDM 90° Pozícia 3 System 3R-201J Adaptér WEDM 90° Pozícia 4 System 3R-201J Adaptér WEDM 90° Pozícia 5 System 3R-202 MiniBlock Pozícia 6 System 3R-202 MiniBlock Pozícia 7+8 System 3R-204 Výškovonastaviteľný adaptér WEDM Pozícia 9 System 3R-218/30S Sady držiakov Pozícia 11 System 3R-602.21 Ručné skľučovadlo Macro Pozícia 12 System 3R-294.3 Zverák Pozícia 15 System 3R-293.3 SuperVice Pozícia 17 System 3R-200-4J-2 470 mm System 3R-200-4J-2 470 mm System 3R-200-4J-2 330 mm System 3R-200-4J-2 138 mm Pozícia 18 System 3R-239–545 0006-V01 System 3R-239–495 Doprava a prehliadka sú možné!

Stav: dobrý (použitý), Rok výroby: 2014, výška stredu: 180 mm, šírka v strede: 600 mm, brúsený priemer: 260 mm,

Stav: použitý, TECHNICAL DATA - Distance between centers: 650 [mm] - Center height: 175 [mm] - Max. workpiece weight between centers: 80 [kg] - Travel X/Z: 285 / 800 [mm] - X-axis programmable feed rate: [mm/min] - Resolution: 0.0001 [mm] - Z-axis programmable feed rate: [mm/min] - Resolution: 0.0001 [mm] - Table swivel range: 0 - 8.5 [degrees] GRINDING WHEEL HEADSTOCK - T1 grinding wheel dimensions: 500 x 63 x 203.2 [mm] - Speed: 50 [m/s] - Power: 9 [kW] - Manual swivel range: -15 / +195 [degrees] - Min. indexing increment: 2.5 [degrees] - Internal grinding: 40,000 [rpm] - Power: 3 [kW] WORKPIECE SPINDLE - Taper type: MT5 - Speed: 1 - 1500 [rpm] - Power: 1.8 [kW] - Bore: 30 [mm] - Min. C-axis resolution: +/- 0.5 [degrees] TAILSTOCK - Taper type: MT4 - Quill diameter: 50 [mm] - Quill stroke: 35 [mm] ELECTRICAL SUPPLY - Supply voltage: 400 [V] - Total connected load: 20 [kVA] WEIGHT AND DIMENSIONS - Required space: 2,670 x 2,050 [mm] - Machine height: 1,900 [mm] - Machine weight: 4,000 [kg] MACHINE HOURS - Power-on hours: 190 [h] EQUIPMENT - Control: FANUC Oi-TD - Electronic handwheel - 3-color status lamp - Oil mist extraction unit - Direct position feedback system axes: X / Z - Dynamic balancing for grinding wheels: MPM - Automatic contact detection: SENSITRON 6 - Fixed dressing device Pjdpfoylc R Uex Anpsgk - Workpiece probe system - Coolant tank: 375 [l] * with paper filter

Stav: dobrý (použitý), Studer S30-12 Universal Cylindrical Grinding Machine TECHNICAL DATA Main Dimensions Centre height: 125 mm Distance between centres: 400 / 700 / 1025 mm Maximum longitudinal slide travel: 400 / 700 / 1000 mm Pgsdpfjvca Izex Anpok Longitudinal Slide Table speed: 50 – 5000 mm/min Reversal delay: 0-6 s Minimum automatic travel: 1.5 mm Maximum travel: 400 / 700 / 1020 mm Maximum table swivel: 12 / 30 / 78° Cross Slide Swivel range: ±45° Rapid traverse: 40 mm Handwheel feed travel: 20 mm Maximum plunge depth: 1.7 mm Grinding Spindle Head Grinding wheel diameter x width x bore: 450 x 80 x 203 mm Speeds: 1340 / 1500 / 1625 / 1800 / 2000 / 2200 rpm Coarse adjustment: 210 mm Workhead Swivel range: 0 – 90° Speed range: 30 – 675 rpm Mount taper: Morse 5 Collets: W25 Tailstock Mount taper: Morse 3 Quill stroke: 30 mm Total power requirement: 5 / 8.25 kW No guarantee is given for the correctness, completeness or up-to-dateness of the information provided.

Stav: použitý, Rok výroby: 2017, Technické údaje: Priemer brúsenia: 280/320 mm Dĺžka brúsenia: 750 mm Výška hrotov: 170 mm Hmotnosť stroja cca: 22,5 t Potrebný priestor cca: 4,7 x 3,65 x 3,0 m Pgedpfxjttxg So Anpek