Craftsman Automation Ltd

Stanje: rabljeno, Leto izdelave: 2000, vrsta vhodnega toka: trifazni, We are offering this used Junker Jucam 5002/20 S camshaft grinding machine, year of manufacture 2000. Year of manufacture: 2000 Power: 60 kVA Rated voltage: 400 V Frequency: 50 Hz Control voltage: DC 24 V Protection: 3×100 A Voltage before main switch (circuit F 001): 230 V Voltage before main switch (circuit F 002): 400 V Production information JUNKER GROUP Operating manual 4. Technical Data 4.1 Electrical Specifications Power supply: 400 V / 50 Hz Power: 60 kVA Protection: 3 x 100 A Conductor cross-section: 5 x 35 mm² Cu 4.2 Mechanical Data Workpiece Workpiece diameter: approx. 100 mm Max. workpiece swing diameter: 150 mm Max. clamping length: 900 mm Z-axis traverse: max. 1000 mm Workpiece swing diameter in steady rest area: 150 mm Loading system Manual with loading and unloading device Workpiece headstock Stationary Max. rotational speed: 250 rpm Positive drive spindle Workpiece spindle Dimensions: 210 x 700 mm Flange Ø 180 mm Standard collar Ø 127 mm Lubrication: permanent oil lubrication Tailstock spindle Manual longitudinal adjustment via chain wheel Fixed center special version MK3 – center Clamping pressure adjustable via hydraulics Grinding table Z-axis feed (CNC-controlled) Grinding spindle headstock X-axis infeed (CNC-controlled) B-axis horizontal swivel (CNC-controlled) Grinding spindle II Dimensions: 205 x 450 mm Flange Ø 190 mm Standard collar Ø 127 mm Lubrication: permanent grease lubrication Bearing seal with purge air Set air pressure: see separate folder “Machine-Specific Data Sheets” Drive: 30 kW Speed control with frequency converter Max. speed: 4400 rpm Balancing: electronic Grinding wheel (Grinding Spindle II) Type: Borazon (CBN), vitrified bonded Diameter: Ø 400 mm Bore: Ø 127 mm Grinding wheel width: 18 mm and 16 mm Maximum peripheral speed: 125 m/s Steady-rest Type: GR – 110 – NR Diameter range: Ø 30.1 – Ø 40 mm Grinding wheel profile dressing Fine dressing (circumference and flank) with mounted diamond dressing wheel On dressing spindle Ø 110 mm Dressing spindle Dimensions: 80 x 250 mm Flange Ø 100 mm Standard collar Ø 75 mm Lubrication: permanent grease lubrication Duodjy Dv Sdepfx Altsw Bearing seal with purge air Set air pressure: see separate folder “Machine-Specific Data Sheets” Drive: 1.8 kW Speed control with frequency converter Max. speed: 24,000 rpm Balancing: electronic If you have any questions or need further information, please feel free to send us a message or call us.

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 Dsdpfeyycwfex Altsuw 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; grinding spindle stock version 12 (two grinding spindles independently movable).

Stanje: rabljeno, Leto izdelave: 2015, Workpiece length: 100 mm Swing diameter: 80 mm Number of spindles: 2 Control system: FANUC 31i-B5 Workpiece weight: 2.00 kg Djdpfx Alsyycv Uotouw 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; grinding spindle stock version 12 (two grinding spindles independently movable).

Stanje: rabljeno, Dolžina obdelovanca 3250 mm Premer rotacije 630 mm Duedpfx Aoyqtubjltjw Premer brusnega kolesa 900 mm Več lunet Oblikovalnik brusne plošče Sistem za hlajenje Tehnični podatki so podatki proizvajalca oziroma operaterja in zato nezavezujoči za nas. Vmesna prodaja pridržana; veljajo izključno naši splošni prodajni pogoji. O nas več kot 400 lastnih strojev na zalogi več kot 15.000 m² skladiščnih površin, dvigalna kapaciteta 70 t več kot 10.000 kosov dodatne opreme za vašo delavnico Če želite prodati stroje, proizvodne linije ali vaše podjetje, nas kontaktirajte. Dodatne ponudbe najdete na naši spletni strani. Ogledi so možni po dogovoru. Veselimo se vašega obiska. Vaša ekipa Markus Hirsch

Stanje: zelo dobro (rabljeno), Leto izdelave: 2015, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 10108, premer brusilnega koluta: 100 mm, dolžina brušenja: 100 mm, širina na sredini: 100 mm, hitrost vretena za brušenje: 18.000 obr/min, največja hitrost vretena: 250 obr/min, TECHNICAL DETAILS Grinding spindle headstock Feed: X1 axis (CNC-controlled) Traverse: Z1 axis (CNC-controlled) Grinding spindle (I) Feed: X2 axis (CNC-controlled) Traverse: Z2 axis (CNC-controlled) Grinding spindle (II) Feed: X3 axis (CNC-controlled) Grinding spindle (I + II) Flange: Ø 52 mm Standard collar: Ø 32 mm Lubrication: Lifetime grease lubrication Bearing seal: With sealing air Set air pressure: see section 5.3.1 Drive: 12 kW Speed control: Frequency inverter Max. speed: 18,000 rpm Balancing: Electronic Grinding wheel (grinding spindle I + II) Type: Borazon (CBN) ceramic bonded Diameter: Ø 100 mm Bore: Ø 32 mm Grinding wheel width: max. 20 mm Peripheral speed: max. 125 m/s Cam workpiece Max. workpiece spinning diameter: 80 mm Max. clamping length: 100 mm Max. grinding length: 100 mm Max. workpiece weight: 0.5 kg Workpiece headstock Design: Fixed with integrated infeed/outfeed movement Stroke: 50 mm Djdpfexf Ak Tsx Altouw Workpiece spindle Dimensions: Ø 210 x 700 mm Flange: Ø 180 mm Standard collar: Ø 127 mm Lubrication: Oil lubrication Set air pressure: see section 5.3.1 Drive: Servo motor, C1 axis (CNC-controlled) Max. speed: 250 rpm Tailstock Longitudinal adjustment: Manual via gear wheel Tailstock quill Rotating centre: Mounting bore Ø 20 mm Clamping force: Adjustable via pneumatic system Dimensions: 50 x 80 x 178 mm Lubrication: Lifetime grease lubrication Bearing seal: With sealing air Set air pressure: see section 5.3.1 Grinding support (slide) Design: Fixed Steady rest Type: GR - 115 Diameter range: Ø 45 - Ø 60 mm Set air pressure: see section 5.3.1 Grinding wheel profiling Fine dressing: Circumference and face with diamond roller, mounted on dressing spindle Circumferential dressing: Ø 110 mm Dressing spindle Dimensions: Ø 80 x 250 mm Flange: Ø 100 mm Standard collar: Ø 75 mm Lubrication: Lifetime grease lubrication Bearing seal: With sealing air Set air pressure: see section 5.3.1 Drive: 5.3 kW Speed control: Frequency inverter Max. speed: 30,000 rpm MACHINE DETAILS Installation dimensions: 8,935 x 5,956 x 3,437 mm Weight: 24 t Connected load: 87 kVA

Stanje: zelo dobro (rabljeno), Leto izdelave: 2015, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 10108, premer brusilnega koluta: 100 mm, dolžina brušenja: 100 mm, širina na sredini: 100 mm, hitrost vretena za brušenje: 18.000 obr/min, največja hitrost vretena: 250 obr/min, TECHNICAL DETAILS Grinding spindle headstock Feed: X1 axis (CNC-controlled) Traverse: Z1 axis (CNC-controlled) Duodpewynhvefx Altew Grinding spindle (I) Feed: X2 axis (CNC-controlled) Traverse: Z2 axis (CNC-controlled) Grinding spindle (II) Feed: X3 axis (CNC-controlled) Grinding spindle (I + II) Flange: Ø 52 mm Standard collar: Ø 32 mm Lubrication: Lifetime grease lubrication Bearing seal: With sealing air Set air pressure: see section 5.3.1 Drive: 12 kW Speed control: Frequency inverter Max. speed: 18,000 rpm Balancing: Electronic Grinding wheel (grinding spindle I + II) Type: Borazon (CBN) ceramic bonded Diameter: Ø 100 mm Bore: Ø 32 mm Grinding wheel width: max. 20 mm Peripheral speed: max. 125 m/s Cam workpiece Max. workpiece spinning diameter: 80 mm Max. clamping length: 100 mm Max. grinding length: 100 mm Max. workpiece weight: 0.5 kg Workpiece headstock Design: Fixed with integrated infeed/outfeed movement Stroke: 50 mm Workpiece spindle Dimensions: Ø 210 x 700 mm Flange: Ø 180 mm Standard collar: Ø 127 mm Lubrication: Oil lubrication Set air pressure: see section 5.3.1 Drive: Servo motor, C1 axis (CNC-controlled) Max. speed: 250 rpm Tailstock Longitudinal adjustment: Manual via gear wheel Tailstock quill Rotating centre: Mounting bore Ø 20 mm Clamping force: Adjustable via pneumatic system Dimensions: 50 x 80 x 178 mm Lubrication: Lifetime grease lubrication Bearing seal: With sealing air Set air pressure: see section 5.3.1 Grinding support (slide) Design: Fixed Steady rest Type: GR - 115 Diameter range: Ø 45 - Ø 60 mm Set air pressure: see section 5.3.1 Grinding wheel profiling Fine dressing: Circumference and face with diamond roller, mounted on dressing spindle Circumferential dressing: Ø 110 mm Dressing spindle Dimensions: Ø 80 x 250 mm Flange: Ø 100 mm Standard collar: Ø 75 mm Lubrication: Lifetime grease lubrication Bearing seal: With sealing air Set air pressure: see section 5.3.1 Drive: 5.3 kW Speed control: Frequency inverter Max. speed: 30,000 rpm MACHINE DETAILS Installation dimensions: 8,935 x 5,956 x 3,437 mm Weight: 24 t Connected load: 87 kVA