Cilindrinė šlifavimo mašina

Karstens K11-650

Sąlyga: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2025, Karstens K11 650 Premium Retrofit Cylindrical Grinding Machine Manufacturer: Karstens Technical data: Centre distance: 750 mm Centre height: 180 mm / (250 mm optional) Workpiece weight: 100 kg between centres (unsupported), 250 kg between centres (supported) Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) Workpiece spindle: Morse taper 4, stepless speed control 30–450 rpm, swivel range 0–90° Tailstock: Morse taper 4, quill stroke 45 mm, barrel correction Quill force: 200–600 N manual, (up to 2500 N possible, adjustable = option) Table swivel: 12.5 degrees Feed spindle adjustment travel: 80 mm Rapid traverse: 50 mm Coarse adjustment with air cushion: 280 mm External grinding spindle motor: 4 kW / (5.5 kW as option) Stepless speed adjustment of the grinding wheel via potentiometer Internal grinding spindle motor: 2.2 kW Workpiece spindle motor: 1.1 kW Hydraulic motor: 1.5 kW Lubrication motor: 0.1 kW Hydraulic tank capacity: 80 litres Machine weight: net 3500 kg Infeed drive via DC motor Air cushion-supported rapid traverse of the grinding spindle headstock for quick and safe positioning to the grinding position. Separate drives for external and internal grinding spindles. Fully automatic operation, infeed movement via rotary cam switch: Rapid approach, rapid return, grinding mode, infeed stop, micron infeed. Automatic longitudinal grinding cycle Central coolant supply to all grinding positions Workpiece headstock with stepless variable drive for both live and lockable spindle modes. Digital infeed control with Siemens panel and Siemens PLC for longitudinal and plunge grinding, programmable retraction, infeed values, feed rates, dwell times, idle traverses, compatible with older Karstens infeed controls, featuring a colour Siemens touch panel Scale in X and Z axes from HEIDENHAIN Comparable to Weiss/EMAG/GP cylindrical grinders/Studer/Kellenberger/Schaudt/Tschudin/Tacchella/Dannobat Iedpfx Ajiv Audsfwea

Gamybos metai: 2006, Sąlyga: paruoštas naudoti (naudotas), Siūlomas Mazak CNC 5 ašių tekinimo ir frezavimo centras su priešpriešiniu velenėliu. Švytavimo skersmuo: 820 mm, apdirbimo skersmuo: 820 mm, apdirbimo ilgis: 1500 mm, maks. ruošinio svoris griebtuve/tarp centrų: 650 kg/150 kg, pagrindinio veleno greitis: 1600 aps./min, veleno skylė: 185 mm, galia: 30 kW/40 kW, atramos jėga: 15 kN, pinolės eiga: 1466 mm, įrankio tvirtinimas: BT50, apsukos: 10000 aps./min, eigės X/Y/Z: 870 mm/500 mm/1600 mm, greitasis eiga: 40 m/min. Įrenginio matmenys X/Y/Z: apie 6500 mm/3700 mm/3200 mm, svoris: apie 26000 kg, valdymas: Mazatrol Matrix. Yra dokumentacija. Apžiūra vietoje galima. Įranga yra Kinijoje. Isdpfx Afexf Iklswea

Sąlyga: labai geros būklės (naudotas), Gamybos metai: 1988, Funkcionalumas: visiškai funkcionalus, centro aukštis: 180 mm, ruošinio svoris (maks.): 70 kg, plotis centre: 650 mm, šlifavimo disko skersmuo: 400 mm, ruošinio svoris tarp centrų: 250 000 g, The machine was completely repaired and inspected by the seller! TECHNICAL DETAILS WORKING RANGE Centre distance: 650 mm Ijdowy Rnfepfx Afwja Centre height: 180 mm Workpiece weight: max. 70 kg between centres unsupported / max. 250 kg between centres Grinding wheel diameter: 400 mm WORKPIECE SPINDLE Mount: MK4 Speed: 30 - 450 rpm Swivel range: 0 - 90° Motor power: 0.55 kW TAILSTOCK Mount: MK4 Quill stroke: 45 mm Quill force: 200 - 600 N TRAVEL AND SETTINGS Table swivel: 10° Feed spindle travel: 80 mm Rapid traverse: 50 mm Coarse air cushion adjustment: 280 mm MACHINE DETAILS DRIVES External grinding spindle motor: 4 kW Internal grinding spindle motor: 2.2 kW WEIGHT Machine weight: 3,600 kg EQUIPMENT Air-cushioned rapid adjustment of grinding spindle headstock Separate drives for spindle for external and internal grinding Fully automatic operation with rotary cam switch Automatic longitudinal grinding cycle Central coolant supply for all grinding points Workpiece spindle headstock with steplessly adjustable drive Infeed control for longitudinal and plunge grinding

Sąlyga: visiškai atnaujintas (naudotas), Gamybos metai: 1988, Karstens K11 650 The cylindrical grinding machine has been completely overhauled by PS-Karstens. The machine has been inspected and is in very good condition. As we specialize in Karstens cylindrical grinding machines, we can offer you comprehensive service (electrical and mechanical) for the machine after purchase. Technical Data: Distance between centers: 650 mm Center height: 180 mm Workpiece weight: 100 kg (between centers), 250 kg (face driving) Grinding wheel diameter: 400 mm Workpiece spindle: MT 4, infinitely variable speed 30–450 rpm, swiveling range 0–90° Tailstock: MT4, quill stroke 45 mm, fine adjustment via micrometer Quill force: 200–600 N, hydraulically operated via foot pedal Table swivel: 10 degrees Adjustment travel of feeding spindle: 80 mm Rapid traverse: 50 mm Coarse adjustment with air cushion: 280 mm Iedpfjh Rixxox Afwoa External grinding spindle motor: 4 kW Internal grinding spindle motor: 2.2 kW Workpiece spindle motor: 0.55 kW Machine weight: net 3800 kg Infeed drive via DC motor Air cushion-supported rapid positioning of the grinding spindle headstock for quick and safe approach to grinding position. Separate drive for external and internal grinding spindles. Fully automatic operation cycle, infeed movement via rotary selector switch: rapid advance, rapid return, grinding operation, infeed stop, μm infeed. Automatic longitudinal grinding cycle Central coolant supply for all grinding points Workpiece spindle stock with steplessly variable drive for both live and fixed spindle operation. Infeed control for longitudinal and plunge grinding, programmable for return position, feed rates, rapid traverse, dwell times, empty strokes. Paper band filter system approx. 250 L Comparable to Weiss/EMAG/GP cylindrical grinding machines/Studer/Kellenberger/Schaudt/Tschudin/Tacchella/Dannobat

Sąlyga: visiškai atnaujintas (naudotas), Machine fully overhauled Iodjwhk Uujpfx Afwja With digital display Centre height: 175 mm Centre distance: 1000 mm Grinding wheel: 400 x 50 x 127 mm + 225 x 20 x 76.2 mm Grinding wheel speed: 1,500–2,200 rpm With internal grinding device Various accessories MARCELS MASCHINEN AG

Sąlyga: naudotas, Grinding diameter: 250, 350, 450 mm Grinding length: 1000 mm Center height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Iodsv I Eq Sopfx Afwsa Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK 5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivel: 360° Grinding headstock swivel: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental feed per stroke: 0.001–0.030 mm/Ø Continuous feed: 0–0.95 mm/Ø Table swivel: ±8° Table longitudinal travel: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight (overhung): 130 kg incl. clamping device Internal spindle mount: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.5 t Floor space approx.: 4.2 x 2.0 m Available immediately, naturally with 12 months warranty! Geometrically overhauled and newly painted with new electrics, in KELLENBERGER quality! - Digital readout on 2 axes. X-axis resolution: 0.5 µm - Modern workpiece headstock with MK5 taper - Modern tailstock with MK3 taper - Modern hydraulic unit - Paper band filter Further accessories available on request. At this time, the machine tool does not comply with the fundamental health and safety requirements as stipulated in BetrSichV 2015. An increase to the required minimum safety target must be determined by means of a risk assessment in accordance with BetrSichV.

Sąlyga: paruoštas naudoti (naudotas), Gamybos metai: 2004, Gamintojas: MAZAK Tipas: INTEGREX E-410H Pagaminimo metai: 2004 Valdymas: Mazatrol 640M Pro CNC valdymas Staklių svoris apie: 17 000 kg Įrankių laikiklis: KM 63 Iodpfexk Uvrox Afwja X eiga: 736 mm Y eiga: 410 mm Z eiga: 1388 mm Sūkių diapazonas: 4000 aps./min Tekinimo skersmuo: 610 mm Tekinimo ilgis: 1388 mm Drožlių transporteris: taip Kontrcentras: taip Užimama vieta apie: 5000 × 2920 × 2920 mm Griebtuvo skersmuo: 310 mm Įrankių revolverio vietų skaičius: 60 C ašis: 360° (tikslumas 0,0001°) Veleno skylė: 81 mm (3,2 in)

Sąlyga: visiškai atnaujintas (naudotas), TECHNINĖS SPECIFIKACIJOS - Atstumas tarp centrų: 1000 mm - Centrinės ašies aukštis: 175 mm - Maksimalus šlifavimo skersmuo: 350 mm - Stalo pasukimo kampas: -/+ 8 ° - Universalus šlifavimo galvutės mazgas - Šlifavimo ratų matmenys: 400 x 50 x 127 mm - Variklio galia: 3 kW - Sukimosi greitis: 1500 / 1700 / 2200 aps./min. - Vidinės špindelio gręžimo skylės diametras: 90 mm - Detalės laikiklio pasukimo kampas: 180 ° - Špindelio sukimosi greitis: 20 - 400 aps./min. - Špindelio vidinis kūgis: Morse 5 - Variklio galia: 0,9 kW - Galinio centro vidinis kūgis: Morse 4 - Galinio centro įvorės eiga: 30 mm - Matmenys: 2860 x 1680 x 1670 mm - Svoris: 2500 kg Priedai/pasirinkimai: - Automatinis darbo ciklas - Galinis centras - Tepalo bakelis su siurbliu - 1 vidinis šlifavimo špindelis Iodpfowu Afrex Afwsa - Išoriniai šlifavimo ratai - Šlifavimo ratų formavimo įrankis - Dokumentacija Įrenginio dalinis kapitalinis remontas atliktas, įskaitant: - Nauja geometrija - Naujas elektros skydas - Pakeisti guoliai - Nauji dažai - ir kt.

Gamybos metai: 1979, Sąlyga: visiškai atnaujintas (naudotas), Funkcionalumas: visiškai funkcionalus, TECHNICAL DETAILS Centre height: 125 mm, plus heights of 50 mm Distance between centres: 1,000 mm Grinding wheel: • Diameter: 400 mm • Width: 50 mm • Bore: 127.0 mm Swivel angle: 270° Workpiece spindle head speed: 20 - 400 rpm Spindle taper: 5 MT Tailstock taper: 3 MT Table swivel angle: 8° Table feed rate: stepless up to 6.0 m/min Internal grinding spindle with 60,000 rpm External grinding wheel motor: 4.0 kW Workpiece spindle motor: 1.5 kW Machine weight: 3,100 kg Isdpfx Aok H Hp Nsfwea Overall machine dimensions: 2,860 × 1,680 × 1,670 mm (L × W × H) EQUIPMENT & SCOPE OF DELIVERY • Machine fully retrofitted • New control cabinet & new wiring diagram • New motor & frequency inverter for workhead • 2-axis DRO • Coolant tank with paper filtration • Geometry manufactured according to Kellenberger protocol • Internal grinding spindle • Extensive accessories Please refer to the attached inspection report for further machine details.