Brezsredinski brusilni stroj

ESTARTA 327

Stanje: generalkompletno obnovljen (rabljeno), številka stroja/vozila: 4507, ESTARTA 327 centreless grinding machine Fodpfx Abeg Ix Hmjvefw

Stanje: pripravljen za uporabo (rabljen), Leto izdelave: 1991, potovalna razdalja osi X: 1.500 mm, pomik osi Y: 700 mm, pomik po osi Z: 550 mm, največja hitrost vretena: 2.066 obr/min, skupna masa: 4.000 kg, 3-axis Heidenhain digital readout feed drive controller automatic lubrication external electrical cabinet Fjdpfxjwqcv Ns Abvjfw table size: 2000 x 460 mm travels: 1500 x 700 x 550 mm weight: 4000 kg

Stanje: generalkompletno obnovljen (rabljeno), GENERAL FEATURES Min/max diameter to grind: 3 / 200 mm Maximum grinding length in plunge mode: 500 mm Grinding wheel dimensions (OD x ID x width): Ø 650 x Ø 304.8 x 500 mm Grinding wheel width: 500 mm Regulating wheel width: 500 mm Number of regulating wheel speeds: Infinitely variable Regulating wheel min/max speed (rpm): 10 / 255 rpm Wheel dressing (Auto/Manual): Automatic Dressing speed: 255 rpm Lubrication (Auto/Manual): Automatic Control type (CNC/Manual): CNC CNC brand: FANUC CNC model: Oi-TF Plunge (auto/manual): Automatic Regulating wheel dimensions (OD x ID x width): Ø 350 x Ø 203.2 x 500 mm ELECTRICAL SPECIFICATIONS Main grinding wheel motor power: 55 kW Hydraulic motor power: 3 kW Total power: 60 kW Voltage: 220/380V DIMENSIONS AND WEIGHT Ffedpfx Aod I Um Rjbvsw Height: 2,100 mm Width: 2,800 mm Length: 2,300 mm Weight: 15,000 kg OTHER FEATURES Included accessories: * Throughfeed work rest, block and tackle for 1,000 kg, machine casing, CE Year: 1991 Serial number: 765142

Stanje: rabljeno, Leto izdelave: 2014, Workpiece length: 100 mm Swing diameter: 80 mm Number of spindles: 2 Control system: FANUC 31i-B5 Workpiece weight: 2.00 kg Centre height: 170 mm Grinding wheel diameter: 100 mm Grinding wheel bore: 32 mm Max. grinding wheel width: 20 mm Max. peripheral speed: 125 m/sec Steady rest passage: 45 - 60 mm Total connected load: 75.00 kW Machine weight approx.: 25.00 t Space requirement approx.: 5.00 x 3.50 x H3.50 m Cam grinding machine for cam components. Equipped with FANUC 31i-B5 control for non-cylindrical grinding; loading gantry; CO2 extinguishing system; suitable for CBN grinding wheels; tailstock; steady rest; diamond wheel dresser for the grinding wheel mounted on the dressing spindle; Ffedpfjvx Uvfsx Abvjw grinding spindle stock version 12 (two grinding spindles independently movable).

Stanje: rabljeno, Leto izdelave: 2013, Technical Specifications: X-axis travel: 760 mm y-axis travel: 460 mm z-axis travel: 460 mm Control: Heidenhain TNC 620 Power-on hours: 20,246 h Spindle operating hours: 7,724 h Spindle speed: 12,000 rpm Spindle torque: 75 - 95 Nm Spindle taper: SK40 Tool magazine with: 24 positions Table size: 900 x 410 mm Max. table load: 350 kg Feed range: n/a Rapid traverse: 36 m/min Interface: RS232 Control voltage: 24 V DC Compressed air connection: 6 / 8 bar Total power requirement: 20 kVA Machine weight approx.: 6.0 t Dimensions of coolant system: 1.7 x 0.7 x 1.35 m Approx. machine dimensions (LxWxH): 1.9 x 2.3 x 2.45 m Fjdpfx Ajvhbpdsbvjfw TNC 620 (Contour control with up to 5 controlled axes, especially suitable for universal milling), can be integrated into network Safety doors with shatterproof plastic windows Chip conveyor Hydraulic unit Coolant filtration unit Rittal chiller on control cabinet Work area interior lighting Handheld control unit

Leto izdelave: 2015, stanje: zelo dobro (rabljeno),

Leto izdelave: 2003, stanje: dober (rabljeno), Travels 560 x 410 x 510 mm, table 900 x 410 mm, 30-tool magazine, 12,000 rpm spindle, chip conveyor Ffjdpfjiwkhksx Abvow

Stanje: rabljeno, Leto izdelave: 2006, x-axis travel 1,000 mm y-axis travel 1,000 mm z-axis travel 1,200 mm C-axis 360 x 0.001° A-axis ° Control: SINUMERIK 840D Powerline SIEMENS Table size 900 x 700 mm Milling spindle taper HSK-A100 Spindle speeds – stepless up to 12,000 rpm Tool magazine: chain magazine, 180 positions Total power requirement 85 kW Machine weight approx. 20.5 t Space requirement approx. 6.5 x 6.1 x 3.5 m 5-axis machining center with horizontal milling spindle arrangement Control system: SIEMENS SINUMERIK 840D Powerline Ffodpfxew E Nnne Abvew electronic handwheel NC swivel rotary table Rotoclear window Prepared for probe Blum laser tool measurement Vibration sensor Tool taper cleaning 4th operating mode ICS with 2 pumps, 40 bar and 80 bar Chip conveyor Band filter system Mist and smoke separator Cooling/heating unit

Stanje: rabljeno, Leto izdelave: 2014, Technical details: Maximum grinding diameter: 3-220 mm Regulating wheel width: 500 mm Maximum grinding wheel width: 500 mm Fedet Uw Avspfx Abvofw Approximate machine weight: 16 t Required installation space: approx. 12 x 10 x 8 m Minimum/maximum grinding wheel diameter: 420-610 mm Grinding wheel diameter x width - internal: 304.8 x 500 mm Regulating wheel diameter min./max.: 300-350 mm The machine is currently configured for plunge grinding. Centerless grinding with automation and PPM Marposs; Güdel Grinding with JUPITER means centerless cylindrical grinding, optionally also with CBN. JUNKER combines this grinding method with CBN grinding wheels, resulting in significant productivity advantages, especially for high-volume production, due to the long service life of the grinding wheels. In addition, simultaneous material removal over the entire workpiece length allows for significantly reduced machining times in both mass production and small batch sizes. JUPITER Grinding Processes There are two forms of centerless grinding: through-feed grinding and plunge grinding. Both processes can be performed with the JUPITER series. Typical applications for through-feed grinding: Bolts and bearing bodies, large rings, small rings, piston components (e.g., for compressors), shafts with constant diameter, piston rods (e.g., for shock absorbers), small pistons for hydraulics and injection, precision wires and rods, piston pins. Typical applications for plunge grinding: Rotor shafts, gearbox components, bearing surfaces of camshafts, tube sections for assembled camshafts, universal joints, needle parts for injection systems, valve stems, barrel rollers.

Stanje: dober (rabljeno), Distance between centers: 1000 mm Center height: 175 mm Grinding length: 500 mm Max. workpiece diameter: 300 mm Grinding wheel dimensions (OD x ID x width): Ø500 x Ø203 x 80/100 mm Internal taper: Morse 5 Grinding wheel motor power: 7.5 kW Ffsdpfxjtt Rawj Abvjw Total power: 17 kW Longitudinal carriage travel (X axis): 267 mm Cross carriage travel (Z axis): 650 mm CNC brand: FANUC CNC model: 16-T Swivel range: +/- 8.5º Dimensions: 2600 mm x 2300 mm x 2100 mm Approx. weight: 4200 kg