Cilindrinė šlifavimo mašina

Karstens K11 1000

Sąlyga: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2025, Karstens K11 1000 Premium Retrofit Cylindrical Grinding Machine Manufacturer: Karstens Fpodpfx Asiv Au Eecusn Technical Data: Centre Distance: 1100 mm Centre Height: 180 mm (250 mm optional) Workpiece Weight: 100 kg between centers (unsupported), 300 kg between centers Grinding Wheel Diameter: 400 mm or 500 mm (external grinding wheel) Workhead: Morse taper 4, infinitely variable speed control 30–450 rpm, swivel range 0–90° Tailstock: Morse taper 4, quill stroke 45 mm Quill Force: 200–600 N manually (up to 2500 N adjustable, optional) Table Swivel Range: 10 degrees Cross Slide Travel: 80 mm Rapid Traverse (infeed): 50 mm Coarse Adjustment with Air Cushion: 280 mm External Grinding Spindle Motor: 4 kW (5.5 kW optional) Infinitely variable grinding wheel speed setting via potentiometer Internal Grinding Spindle Motor: 2.2 kW Workhead Spindle Motor: 1.1 kW Hydraulic Motor: 1.5 kW Lubrication Motor: 0.1 kW Hydraulic Tank Capacity: 80 litres Machine Weight: Net 3800 kg Infeed drive via DC motor Air-cushioned rapid adjustment of the grinding spindle head for fast and safe positioning to the grinding station. Separate drive for external and internal grinding spindles. Fully automatic operation sequence, infeed movement via rotary cam switch: Rapid approach, rapid return, grinding operation, feed stop, micron infeed. Automatic longitudinal grinding cycle Centralized coolant supply for all grinding stations Workhead with infinitely variable drive for both live and fixed spindle settings. New digital infeed control with Siemens panel and Siemens PLC for traverse grinding and plunge grinding, input for retraction, feed amounts, feeds, spark-out times, rapid traverse, compatible with the previous Karstens infeed control, with colour Siemens touchpanel, HEIDENHAIN brand scale on X and Z axes. Similar to Studer / Kellenberger / Schaudt / Tschudin / Tacchella / Dannobat

Gamybos metai: 2014, Sąlyga: paruoštas naudoti (naudotas), A Karstens cylindrical grinding machine, originally built in 1992 and fully overhauled and modernised in 2014, is available. Centre distance: 1000 mm, centre height: 180 mm, grinding diameter: 360 mm, max. workpiece weight between centres/flying: 250 kg / 70 kg, grinding wheel diameter: 400 mm. Spindle taper: MK4, spindle speed: 450 rpm, swivel range: 90°, quill taper: MK4, quill stroke: 45 mm, quill force: 600 N. Table swivel: 10°, feed spindle travel: 80 mm, rapid traverse: 50 mm, coarse adjustment: 280 mm, weight: approx. 3800 kg. Includes 3 nearly new live centres and grinding wheels. Documentation available. On-site inspection possible. Fodov Suftspfx Acuepn

Sąlyga: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2025, Karstens K11 1000 Premium Retrofit Cylindrical Grinding Machine Manufacturer: Karstens Technical Specifications: Distance between centers: 1100 mm Center height: 180 mm / (250 mm optional) Workpiece weight: 100 kg between centers, 300 kg supported between centers Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) Workpiece spindle: MT 4, infinitely variable speed 30-450 rpm, swivel range 0 - 90° Tailstock: MT 4, quill stroke 45 mm Quill force: 200-600 N manual (up to 2500 N adjustable, optional) Table swivel: 10 degrees Cross slide travel: 80 mm Rapid traverse: 50 mm Air cushion coarse adjustment: 280 mm External grinding spindle motor: 4 kW / (5.5 kW optional) Infinitely variable grinding wheel speed adjustment 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: 80 liters Machine weight net: 3,800 kg Infeed drive via DC motor Air cushion-supported rapid positioning of the grinding spindle head for fast and secure approach to the grinding position. Separate drives for external and internal grinding spindles. Fully automatic operation, infeed motions controlled via joystick operator switch: Rapid advance, rapid return, grinding operation, infeed stop, mym-infeed. Automatic longitudinal grinding cycle Central coolant supply for all grinding positions Fedpfx Aceh Rimmeuspn Workpiece headstock with infinitely variable drive, capable of live and clamped spindle operation. New digital infeed control with Siemens panel and Siemens PLC for longitudinal and plunge grinding, programmable for retraction, infeed amounts, feed rates, spark-out times, air cuts, compatible with the old Karstens infeed control, with color Siemens touch panel Comparable to Studer/Kellenberger/Schaudt/Tschudin/Tacchella/Dannobat