Brúska na valce - univerzálna

KELLENBERGER UR 175 x 600 CNC

Rok výroby: 2003, stav: dobrý (použitý), Vzdialenosti posuvu 560 x 410 x 510 mm, stôl 900 x 410 mm, zásobník na 30 nástrojov, vreteno 12 000 ot./min, dopravník na triesky Fedpfeiwkhkjx Acxsfw

Stav: použitý, Rok výroby: 2000, Grinding length: 800 mm Center height: 150 mm Control: FANUC Grinding wheel dimensions max.: 400 x 63 x 127 mm Workpiece weight: 120 kg Motor power: 7.5 kW Grinding wheel speed range: 45 m/s Ffedpfx Acou Hag Njxow Swivel range: +45/-15° degrees Workpiece spindle speed: 22–313 / 51–750 rpm Workpiece headstock swiveling: +/- 90° Tailstock quill taper: MT 4 X-axis travel: 355 mm Z-axis travel: 4.0 mm Feed rate: 0 to 7.5 m/min Machine weight: approx. 4.0 t Space requirement (LxWxH): approx. 3.7 x 2.2 x 1.9 m -Including coolant system -Including enclosed steady rest -Including dressing diamond -Including open steady rest -Including 3 grinding wheels -Including 3 flanges -Including internal grinding spindle adapters

Stav: použitý, Okrúhla brúska STUDER S20-2 Fjdpoxrg Hxjfx Acxofw

Stav: dobrý (použitý), Vzdialenosť medzi hrotmi: 1000 mm Výška hrotov: 175 mm Dĺžka brúsenia: 500 mm Max. brúsený priemer: 300 mm Rozmery pracovného kotúča (vonkaší priemer x vnútorný priemer x šírka): Ø500 x Ø203 x 80/100 mm Vnútorný kužeľ: Morse 5 Výkon motora pracovného kotúča: 7,5 kW Celkový výkon: 17 kW Pozdĺžny posuv saní (os X): 267 mm Priečny posuv saní (os Z): 650 mm Značka CNC: FANUC Model CNC: 16-T Rozsah otáčania: +/- 8,5° Rozmery (d x š x v): 2600 mm x 2300 mm x 2100 mm Približná hmotnosť: 4200 kg Fodjtt Rawjpfx Acxsfw

Stav: takmer ako nový (použitý), Brúska na profily Utma model P20 Fjdsff H E Rspfx Acxsfw

Stav: použitý, Rok výroby: 2002, Maximálny priemer sústruženia: 820 mm Dĺžka sústruženia: 2 000 mm Ovládanie: SIN 810 D Výška hrotu nad plochým vedením: 400 mm Priemer sústruženia nad suportom: 500 mm X-pojezd: 540 mm Z-pojezd: 2 100 mm Podávacia rýchlosť osí X/Z: 0,01 – 50 mm/min Rýchloposuv X-os: 5,00 m/min Rýchloposuv Z-os: 10,00 m/min Podávacia sila priečne: 12 500 N Podávacia sila pozdĺžne: 20 000 N Otáčky vretena: 6,4 – 1 600 ot./min Ffjdpow Dvipjfx Acxow Otáčky vretena prevodový stupeň 1: 6,40 – 376 ot./min Otáčky vretena prevodový stupeň 2: 27,40 – 1 600 ot./min Výkon pohonu pri 60% / 100% ED: 46,00 / 37,00 kW Krútiaci moment pri 60% / 100% ED: 5 073 / 4 069 Nm Konštantná rezacia rýchlosť: 1 – 9 999 m/min Vretenová hlava podľa DIN 55027, veľkosť 11 Priemer vretena vo prednom ložisku: 170 mm Priechod vretena: 128 mm Upnutie pinoly koníka: MK 6 Priemer pinoly: 125 mm Zdvih pinoly: 280 mm Stúpanie závitu: 0,1 – 400 mm Celková potrebná výkonová kapacita: 35,00 kW Hmotnosť stroja cca 11,00 t Rozmery stroja cca 6,00 x 3,00 x výška 2,60 m Ovládanie: SIEMENS Sinumerik 810D, dopravník triesok, koník, odsávanie, 2 ks lunety. Ložiská vretena repasované výrobcom zariadenia v 04/2023 Stroj je možné vidieť v prevádzke pod napätím.

Stav: takmer ako nový (použitý), Rok výroby: 2010, Haas Multigrind CB viac-osá CNC brúsička, 12 pozícií nástrojového zásobníka, riadenie Siemens Sinumerik 840D, nakladanie / vykladanie, LTA priemyselná jednotka čistenia vzduchu, (2010) Technické údaje - Brúsne vretená (s dvoma koncami vretena) Rozhranie – kužeľ ø 31,75 mm Výkon 100% / 40 % ED - 11,5 / 14,5 kW Štandardné otáčky – 8 000 ot./min Voliteľne: Jeden koniec vretena Rozhranie – HSK 50E Výkon – 100% / 40% ED – 11,5/14,5 kW Štandardné otáčky – 8 000 ot./min Voliteľne: Jeden koniec vretena Rozhranie – HSK 50E Výkon 100% / 40% ED – 11/12 kW Štandardné otáčky – 18 000 ot./min Voliteľne: Jeden koniec vretena Rozhranie – HSK 80E Výkon 100% / 40% ED – 30/30 kW Štandardné otáčky – 8 000 ot./min Voliteľne: Vysokofrekvenčné vreteno – na požiadanie Stôl stroja Upínacia plocha – 1000 x 500 mm Počet, vzdialenosť a šírka T-drážok – 9 / 50 / 12H7 mm Pracovný rozsah Os X – 700 mm (voliteľne) 1000 mm (voliteľne) 1200 mm Os Y – 410 mm Os Z – 500 mm Os C uhol natočenia – 320° Voliteľne: X3 – pomocná os Pracovný rozsah – 400 mm Merací systém a posuv Rozlíšenie lineárnych osí – 0,0005 mm Rýchloposuv lineárnych osí – 30 000 mm/min Rozlíšenie rotačných osí – 0,001° Otáčky osi C – 400 ot./min Rotačná os (A os) Štandardná výška hrotu – 175 mm Otáčky pri použití ako vreteno – 2 600 ot./min Štandardné rozhranie – ISO SK 50 / centrovanie 70H5 Voliteľne – HSK 100 / 80 / 63 / 50 Možnosť automatického meniča nástrojov HSK50E Počet nástrojov / priemer nástrojov Vnútorný kotúč – 5 / 300 mm až 9 / 100 mm Vonkajší kotúč – 7 / 300 mm až 16 / 100 mm HSK80E Ffodpfx Aev Igg Ijcxsw Počet nástrojov / priemer nástrojov Vnútorný kotúč – 5 / 300 mm až 8 / 100 mm Vonkajší kotúč – 7 / 300 mm až 14 / 100 mm Maximálne rozmery obrobku Priemer 340 mm Dĺžka 550 mm Dĺžka medzi hrotmi 500 mm Elektrické pripojenie Prevádzkové napätie 400 V / 50 Hz, istené na 80 A Riadenie Siemens CNC – Sinumerik 840 DSL Pneumatika Prevádzkový tlak – 6 – 10 bar Hmotnosť Celková hmotnosť v závislosti od vybavenia 10 000 kg alebo viac Nároky na pôdorys: Dĺžka x šírka (štandard) 3 227 x 2 700 mm Výška počas prevádzky 3 550 mm Výška s voliteľným chladením – dýzy – 3 810 mm (min. výška haly 4 100 mm)

Stav: použitý, Rok výroby: 2013, The machine was completely rebuilt by the manufacturer in 2013, including the retrofit of a new HMC 600 control system. Description: Suitable for regrinding and manufacturing of all types of woodworking and metalworking tools. Accessories: - Software Package 1 (cylindrical tools, sharp-edged, corner and full radius) - Software Package 2 (tapered-spiral tools, sharp-edged, corner and full radius) - Software Package 3 (drills and step drills) - Software Package 4 (step tools) - Software Package 6 (woodworking tools) - Software Package 16 (warm-up program) - Software Package 27 (free programming) - Heli-Flute & Cone (chip space calculation program for cylindrical and conical cutters) - Infinitely variable speed control - Pneumatic workpiece clamping - Measuring probe - Automatic fire extinguishing system - Electrostatic extraction system - Oil drip tray - Automatic central lubrication X-axis longitudinal travel: 400 mm Y-axis vertical travel: 250 mm Z-axis cross travel: 580 mm C-axis rotary table: swivel range +/- 200° Workpiece holder: ISO 50 Max. workpiece diameter: 260 mm Max. workpiece length: 270 mm Max. grinding wheel diameter: 200 mm Grinding spindle power: 10.0 kW Grinding spindle speed infinitely variable: 0 - 9500 rpm Connected load: 15 kVA (400 V / 50 Hz) Ffsdpfx Ajx H Nqlscxow Dimensions (W x D x H): 2000 x 2010 x 2150 mm Weight: approx. 3200 kg Colour: grey RAL 7035/7043

Stav: generálne opravený (použitý), Rok výroby: 2025, Funkcionalita: plne funkčný, číslo stroja/vozidla: 1315/451, Completely overhauled: Mechanical, geometry, hydraulic, and electrical parts (checked and/or replaced) Wheelhead Disassembled, cleaned, worn and defective parts replaced, motor overhauled, bearings replaced, belts replaced, spindle disassembled, seals and O-rings replaced and adjusted. Newly painted. Workhead Disassembled, cleaned, worn and defective parts replaced, motor overhauled, belts replaced. New spindle bearings. Newly painted. Tailstock Disassembled, checked, refurbished. Hydraulics Disassembled, motor checked, hoses and worn or defective parts replaced. Hydraulic block checked. X Axis Disassembled, worn parts such as O-rings, seals, segments, etc. replaced, hydraulic piston overhauled, tables reground. Z Axis Disassembled, tables reground, worn and defective parts replaced, hydraulic piston overhauled, newly painted. Electrical cabinet Fully checked, various relays replaced. Paintwork Colors: White RAL 9003 and Grey RAL 7011. Geometry as per manufacturer protocol. Various accessories checked and cleaned. Origin: CH Voltage: 380 / 50 / 3 Net weight: approx. 2,200 kg Customs position: 8460.2920 TECHNICAL SPECIFICATIONS Nominal workpiece length between centers: 600 mm Maximum workpiece length between centers (overhanging headstock): 750 mm Center height, standard: 125 mm Center height with interchangeable riser blocks: 175 => 250 mm Max. workpiece diameter (125 mm center height): 250 mm Max. workpiece diameter with riser blocks: 350 => 500 mm Table swivel angle each direction: 10° Ffedpfx Aew U Ry Nscxow Maximum length for flat surface grinding (maximum width = 200 mm): 900 mm Continuously variable hydraulic table speed: up to approx. 6 m/min Table reverse dwell time: 0-5 sec. Wheel for external grinding, diameter-width-bore: 400x50x127 mm Wheel for surface grinding: 250x13x76 mm Wheelhead spindle speeds: 1500/1700/2200/3600 rpm Wheelhead swivel: 270° Indexed every 90° Wheelhead vertical travel, center height: 125–350 mm Wheelhead transverse travel: 285 mm Hydraulic rapid infeed and retraction travel: 40 mm Intermittent feed per table reversal: 0.001–0.03 mm/diameter Continuous plunge grinding feed: 0–0.9 mm/diameter Micrometric feed stop, graduation: 0.001 mm/diameter Workhead rotation: 360° Infinitely variable workhead speeds, standard/special rpm: 20–400/10–400 Internal taper of workhead/tailstock: 5/3 Morse Wheelhead motor: approx. 4 HP All technical data are given without engagement and subject to error or omission.

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 Fjdpfx Aceuxft Eexsfw 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. 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.