Stroj za profilno in ploščinsko brušenje

Jung JF 520 MS

Stanje: rabljeno, Leto izdelave: 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, without obligation, ex-stock: JUNG Horizontal precision surface & profile grinding machine with microprocessor control Model JF 520 MS Year of manufacture 1985 2225 _____ Nwodpfx Adewd Tx Uoyjb Max. grinding length (table longitudinal movement 600 mm): 600 mm Max. grinding width (cross movement 230 mm): 200 mm Max. grinding height under the wheel: approx. 230 mm Max. distance table – spindle centre: 500 mm Magnetic chuck size: 500 x 200 mm Max. table load: 100 kg Table speed: 1 – 24 m/min Table speed, creep feed grinding: 5 – 450 mm/min Max. table cross feed: 1,000 mm/min Max. grinding head vertical speed: 500 mm/min Grinding wheel size: 250 x 25 x 50.8 mm Max. peripheral speed (ceramic): 35 m/s Grinding spindle speed, stepless: 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 Features • Microprocessor program control (SIEMENS) with simple display. Program sequences are set via decade switches and stops (with vernier) and monitored on the display. • Programs: Plunge grinding with/without cross positioning, surface grinding with incremental or continuous cross movement, creep feed grinding in conventional or counter direction with/without cross positioning. All programs include automatic roughing, finishing, sparking out cycles and automatic retraction. • Automatic straight dressing device AF 65 S with automatic compensation of dressing amount and automatic adjustment of spindle speed for consistent cutting speed (with display) • DIAFORM – wheel profiling device mounted above the grinding wheel • Electrically controlled creep feed unit with feed rate and motor load display • Short stroke device for controlling the table reversal and cross table clamping • Swivelling JUNG sine magnetic chuck 450 x 180 mm, mounted. Additional swivelling sine magnetic chuck 350 x 175 mm, fine pole with stop. • Coolant system with paper band filter, further accessories, operating manual Condition: Very good, with accuracy protocol from JUNG technician! Please click here for a video of the machine: Delivery: ex-stock, immediately available, FCA Metzingen Payment: strictly net – upon receipt of invoice