Valcové brúsky

Studer S20-2

Stav: použitý, Okrúhla brúska STUDER S20.2 Gsdpfxjyn R I Hj Af Eobi

Stav: použitý, Rok výroby: 1985, Grinding length 600 mm Grinding width 200 mm Total power requirement 7.5 kW Machine weight approx. 2.3 t O F F E R We can offer you, subject to prior sale and errors excepted, ex stock and without obligation: JUNG Horizontal Precision Surface & Profile Grinding Machine with Microprocessor Control Type JF 520 MS Year of manufacture 1985 2225 _____ Max. grinding length (table longitudinal movement 600 mm): 600 mm Max. grinding width (cross movement max. 230 mm): 200 mm Max. grinding height under wheel approx.: 230 mm Table to spindle center distance max.: 500 mm Magnetic chuck size: 500 x 200 mm Max. table load: 100 kg Gsdpowd Tx Uofx Af Esbi Table speed: 1 – 24 m/min Creep feed speed (grinding): 5 – 450 mm/min Max. table cross feed: 1,000 mm/min Grinding head vertical speed max.: 500 mm/min Grinding wheel dimensions: 250 x 25 x 50.8 mm Max. peripheral speed (ceramic): 35 m/s Grinding spindle speeds, infinitely variable: 800 – 4,200 rpm Grinding spindle drive approx.: 5 kW Total drive approx.: 7.5 kW - 400 V - 50 Hz Weight approx.: 2,300 kg Accessories / Special Equipment • Microprocessor program control (SIEMENS) with simple screen display. The program sequences are set via decade switches and stops (with vernier) and monitored on the screen. • Programs: Plunge grinding with/without cross positioning, surface grinding with stepped crossfeed or continuous crossfeed, creep feed grinding in up- or down-cut mode with/without cross positioning. All programs with automatic roughing, finishing, spark-out cycles, and automatic return. • Automatic straight dressing device AF 65 S with automatic compensation of dressing value and automatic speed adjustment for constant cutting speed (with display) • DIAFORM – profile dresser for grinding wheels mounted above the wheel • Electrically controlled creep feed device with feed rate and motor load display • Short stroke device for controlling table reversal and cross table clamping • Swivelling JUNG sine magnetic chuck 450 x 180 mm, mounted. Separate swivelling, fine-pole sine magnetic chuck 350 x 175 mm with stop. • Coolant system with paper band filter, further accessories, operating manual Condition: Very good, with accuracy protocol from JUNG service engineer! Please click here for a video of the machine: Delivery: Ex stock, immediately available, FCA Metzingen Payment: strictly net - upon receipt of invoice

Stav: použitý, Okrúhla brúska STUDER S20-2 Gsdpfx Aexrg Hxof Eobi

Stav: generálne opravený (použitý), Funkcionalita: plne funkčný, výška stredu: 100 mm, dĺžka brúsenia: 650 mm, Vnútorná a vonkajšia brúsiaca brúska Gsdjqv Eg Rjpfx Af Eobi Studer S20-2 Vzdialenosť medzi hrotmi: 650 mm - Výška hrotov: 100 mm Príslušenstvo na požiadanie! Pripravený na dodanie!

Stav: veľmi dobrý (použitý), Rok výroby: 2009,

Stav: použitý, Rok výroby: 1987, Brúsny priemer 200 mm Brúsna dĺžka 400 mm Výška hrotu 100 mm Geometricky prebrúsené a novo natreté S vnútorným brúsnym zariadením Gbodpfx Aevw Duujf Eji Príslušenstvo na požiadanie Stroj je možné si prezrieť v prevádzke u zákazníka do januára 2026 vrátane.

Stav: generálne opravený (použitý), Rok výroby: 2025, IMMEDIATELY AVAILABLE Studer S20-2 – Mechanically Refurbished Grinding length: 400 mm Centre height: 100 mm Table traverse: 30° Spindle bore diameter: 127 mm Grinding wheel dimensions: 350 x 32 mm Headstock taper: MT4 (fixed and live centre) Tailstock taper: MT2 Quill stroke: 20 mm Workpiece weight: 20 kg Gjdpfx Afefg Tbro Eebi Tailstock with manual cylinder error correction Additional available options: - Glass scale on X and Z axis - Internal grinding device - Grinding wheel flange - LED spot with flexible arm - Coolant system - Safety equipment

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 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 Gbjdpju Hag Njfx Af Eei -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, TECHNICAL DATA - Centre height: 100 mm - Centre distance: 650 mm - Internal grinding length: 100 mm - Internal grinding diameter: 3 to 40 mm - Max. table swivelling: 30° Gedpfouhby Rsx Af Esbi - Workpiece holder headstock * Spindle speed (variator): 60–1200 rpm * Motor power: 0.5 kW * Internal taper: Morse 4/2 - Grinding wheel dimensions: 350 x 30 x 127 mm - Grinding wheel headstock * Power: 3 kW * Swivelling: 15/30° - Max. workpiece weight: 20 kg - Total connected load: 5 kW WEIGHT AND DIMENSIONS - Required floor space: 3000 x 1400 mm - Machine height: 1600 mm - Machine weight: 1900 kg EQUIPMENT - Complete internal grinding device: 45,000 rpm - 1 complete coolant unit - 1 tailstock with fine adjustment - 1 reversible and adjustable dressing unit - 1 swivelling diamond holder - Digital readout, 2 axes X, Y - Steady rest with 3 contact points

Stav: veľmi dobrý (použitý), Rok výroby: 1997, CNC obrábacie centrum Rover 20 Godpfxjlc Dwne Af Ejbi Pracovná plocha 2 893 x 950 mm, frézovacie vreteno s upínaním náradia ISO30, výkon 3,6 kW, vŕtacia jednotka s 10 vertikálnymi a 6 horizontálnymi vrtákmi a drážkovacou pílou, 6-násobný menič náradia. Riadiaca jednotka NC410 bola vybavená disketovou mechanikou a farebným monitorom, ponúkala jednoduché graficky podporované programovanie. Model Rover 20 už umožňoval kyvadlové obrábanie. Rozmery: cca 3 800 x 2 000 mm, výška 1 600 mm Rozvodná skriňa: 950 x 700 x 1 300 mm Cena: zo skladu (ex-works)