CNC sústružnícke a frézovacie centrum

NILES-SIMMONS N20-2 MC

Stav: dobrý (použitý), Rok výroby: 2013, Control: Siemens 840D sl Turning length: 2000 mm Max. spindle speed: 3100 rpm Torque: 1200 Nm Quill diameter: 140 mm Quill force: 5–30 kN Total power requirement: 125 kW Machine weight: approx. 20 t The machine can still be inspected under power at the seller's facility. It is in good condition, and the turning accuracy is very good. The milling drive is not operational. A repair offer from Niles for the milling drive is available on request. Includes hydraulic steady rest. Technical details: Turning length: 2000 mm Control: Siemens 840 D sl Main spindle: Max. speed: 3800 rpm Max. torque: 1200 Nm Codpfx Ajv Nw Npjlyorb Quill diameter: 140 mm Centre taper: MK6 Quill force: 5 – 30 kN Feed rate Z-axis: mm/min Rapid traverse Z-axis: 40 m/min Feed rate X-axis: mm/min Rapid traverse X-axis: 25 m/min Total power requirement: 125 kW Machine weight: approx. 20 t

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 - Workpiece probe system Csdpsylc R Usfx Alyorb - Coolant tank: 375 [l] * with paper filter

Stav: použitý, Rok výroby: 2000, Funkcionalita: plne funkčný, šírka brúsenia: 2 600 mm, hmotnosť obrobku (max.): 35 000 kg, dĺžka brúsenia: 12 000 mm, vzdialenosť medzi stojanmi: 2 800 mm, brúsna výška: 1 600 mm, Portálová brúska 12x2,6 m Značka: GIORIA Rok výroby: 2000 Ovládanie: Siemens 840C (dvojitý ovládací panel s HPU) Stôl: 12 500 x 2 600 mm Codpfowql H Djx Alyjrb Vertikálny posuv: 1 600 mm Hydrostatický stôl, vrátane brúsneho kotúča a príslušenstva.

Rok výroby: 2012, stav: veľmi dobrý (použitý),

Stav: použitý, Rok výroby: 2007, Fanuc Robodrill Alpha T21iEL 5-osý stroj rok výroby: 2007 riadenie Fanuc 31i Manual Guide Pohyb osí: -X-700mm -Y-400mm Credpfxeyg Hl Ee Alyob -Z-330mm -C-360 stupňov -os B 4. a 5. os: otočný stôl Tsudakoma TN130 Maximálne otáčky vretena: 24 000 ot./min Kužeľ vretena: BT30 Zásobník nástrojov: 21 kusov -dokumentácia -vana s chladiacim čerpadlom

Stav: dobrý (použitý), Rok výroby: 2014, Spindle speeds: 170 – 18,000 rpm Machine weight: approx. 7.5 t Space requirement: approx. 5.00 x 4.00 x 2.20 m --> Control retrofit (2014) to Siemens Sinumerik 840D Solutionline --> Overhaul of the new control system in 2016 --> Technical data Grinding diameter: 20 – 300 mm --> Swing diameter: 350 (500) mm --> Workpiece length: 300 (1,300) mm --> Recommended grinding depth up to: 300 mm --> Grinding table stroke Z-axis (total): 650 (950) mm --> Resolution: 0.001 mm --> Rapid traverse: 12 m/min --> Grinding stroke speed: 0 – 9.99 m/min Codpfx Aow Intaslyorb --> Feed rate: 0 – 99.99 m/min --> Incremental infeed value during reversal: 0 – 0.999 mm --> Grinding table stroke X-axis (total): 150 mm --> Resolution: 0.001 mm / Ø --> Rapid traverse: 5 m/min / R --> Grinding stroke speed: 0 – 5 m/min / R --> Feed rate: 0 – 99.99 m/min / R --> Incremental infeed value during reversal: 0 – 0.999 mm / Ø --> Swiveling capability of the workpiece spindle head: --> B-axis: -32° (-23°) / +2° --> Resolution: 0.0001° (0.36") --> Stroke U-axis (total): 300 mm --> Resolution: 0.001 mm / Ø --> Traverse speed: 5 m/min --> Center height above workpiece table: 200 (300) mm --> Center height above grinding table: 330 (430) mm --> Workpiece spindle bore: 50 (70) mm --> Original year of manufacture: 1988

Stav: generálne opravený (použitý), Funkcionalita: plne funkčný, pojazdová vzdialenosť osi X: 475 mm, zdvih osi Y: 600 mm, zdvih osi Z: 400 mm, hmotnosť obrobku (max.): 200 kg, otáčky (max.): 42 000 ot./min, priemer stola: 450 mm, 5-Axis Röders Tec RXP800DS - Fully Refurbished - The machine is completely overhauled, inspected, and measured at our facility. As a result, it meets new machine tolerances! Working Area: - X-axis: 475 mm - Y-axis: 600 mm - Z-axis: 400 mm - Clearance Height: 500 mm Cedpfx Aevvlmcslyjrb Tool Changer: 52 stations Spindle: HSK40E, max. 42,000 rpm Tool Measurement Laser for tool presetting Handheld Remote Unit Minimum Quantity Lubrication Prepared for Extraction System (e.g., for graphite machining) Spindle Compensation Precision Package Control: Röders RMS6 (latest version) The machine can be inspected while operational at any time. You are also welcome to learn more about our range and scope of refurbished machines on our website or on the Hüttmann YouTube channel.

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. Credpfx Alsuxft Esysb - 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.

Stav: veľmi dobrý (použitý), Rok výroby: 2010, Funkcionalita: plne funkčný, merací rozsah os X: 400 mm, merací rozsah osi Y: 400 mm, merací rozsah osi Z: 200 mm, hmotnosť obrobku (max.): 25 kg, dĺžka záruky: 12 mesiace, vstupné napätie: 230 V, rok poslednej generálnej opravy: 2025, Výbava: Dostupný typový štítok, dokumentácia / manuál, osvetlenie, Multisenzorové centrum pro měření souřadnic ve špičkovém stavu s garancí a zárukou, rozsáhlé servisní služby. Pravidelně servisováno Hexagon Optiv 442 multisenzorový měřicí přístroj vybavený kamerou, laserem a dotykovým systémem Renishaw. · Měřicí rozsah jednoho senzoru: 410x410x200 mm · Rozměry: 1232x910x1663 mm · Hmotnost: cca 940 kg · Max. nosnost: skleněná deska 30 kg · Přesnosti: U1=1,9 + L/200; U2=2,4 + L/150; U3=2,9 + L/100 (L = měřicí délka v mm) · Max. pojezdová rychlost na osu: 200 mm/s · vč. kamery s 2stupňovým zoomem · vč. laseru · vč. LED kroužkového osvětlení · vč. šesticestného výměníku dotykových sond Renishaw · vč. dotykového systému Renishaw TP200 Crsdpfxsdyc Uas Alyeb · vč. nového frame grabberu (Eagle) · vč. provozu na 2 monitorech · vč. vyhodnocovací stanice s Windows 10 · na přání vč. dopravy, uvedení do provozu a kalibrace

Rok výroby: 1976, stav: dobrý (použitý), Šírka pásu: 300 - 1 350 mm Hrúbka pásu: 0,35 - 3 mm Crjdpfxebh Ubwo Alyjb Hmotnosť zvitku: 12,5 t Priemer tŕňa: 508 mm