Cilindrinė šlifavimo mašina

Karstens K11 1000

Sąlyga: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2026, Karstens K11 1000 Premium Retrofit Cylindrical Grinding Machine Manufacturer: Karstens Technical Data: Centre Distance: 1100 mm Centre Height: 180 mm (250 mm optional) Workpiece Weight: 100 kg between centers (unsupported), 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 as an option) Table Swivel: 10 degrees Cross Slide Travel: 80 mm Rapid Traverse Travel: 50 mm Coarse Adjustment (air cushion): 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 Capacity: 80 litres Machine Net Weight: 3800 kg Feed Drive via DC motor Air-cushioned rapid adjustment of the grinding spindle headstock for quick and safe approach of the grinding position Separate drive for spindles for external and internal grinding Fully automatic operation, feed motion via rotary switch: rapid advance, rapid return, grinding operation, feed stop, micron-feed Automatic longitudinal grinding cycle Central coolant supply for all grinding positions Workpiece headstock with steplessly adjustable drive for rotating and lockable spindle New digital feed control with Siemens panel and Siemens PLC for longitudinal and plunge grinding, input for retraction, feed values, feeds, spark-out times, idle strokes, compatible with the old Karstens feed control system, with color Siemens touchscreen panel, scale on X and Z axes by HEIDENHAIN Njdpfsiv Au Eex Af Iekt Comparable to Weiss/EMAG/GP-cylindrical grinding machines/Studer/Kellenberger/Schaudt/Tschudin/Tacchella/Dannobat /Bahmüller/Fortuna

Sąlyga: naujas, Thread diameter: M3 - M16 mm Infinitely variable speed, max. 187 rpm Working range: 180 - 2000 mm Motor power: 0.7 kW Electric tapping machines for thread sizes M3 - M16, adjustable angle. Includes 9 quick-change chucks with slip clutch. Adjustable via display: Variable speed, adjustable depth, material selection, selection of main rotation direction, thread selection. Optional accessories: Nksdpofg U Sqjfx Af Iot Clamping table with T-slots: 990x700x800 mm Magnetic base Also available for: M14 to M24 and M27 to M33.

Sąlyga: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2026, Karstens K11 1000 Premium Retrofit Cylindrical Grinding Machine Nedpfxsh Rimms Af Ijkt Manufacturer: Karstens Technical Data: Distance between centres: 1100 mm Centre height: 180 mm (250 mm available as option) Workpiece weight: 100 kg (chucked), 300 kg (between centres) Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) Workpiece spindle: MT4, infinitely variable speed 30–450 rpm, swivelling range 0–90° Tailstock: MT4, quill stroke 45 mm Quill force: 200–600 N manual (up to 2500 N possible, adjustable as option) Table swivel: 10° Cross slide travel: 80 mm Rapid traverse distance: 50 mm Coarse adjustment air cushion: 280 mm External grinding spindle motor: 4 kW (5.5 kW option) Infinitely variable grinding wheel speed 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 litres Machine net weight: 3800 kg Infeed drive via DC motor Air-cushioned rapid adjustment of the grinding spindle head for fast and safe positioning to grinding position. Separate drives for spindles for external and internal grinding. Fully automatic operation cycle, infeed motion controlled via rotary switch: Rapid advance, rapid return, grinding mode, infeed stop, micron infeed. Automatic longitudinal grinding cycle Central coolant supply to all grinding areas Workpiece headstock with infinitely variable drive for live and lockable spindle. New digital infeed control with Siemens panel and Siemens PLC for longitudinal and plunge grinding, input for retraction, infeed amounts, feeds, dwell times, air cuts; compatible with the old Karstens infeed control. With colour Siemens touch panel. Comparable to Weiss / EMAG / GP-cylindrical grinding machines / Studer / Kellenberger / Schaudt / Tschudin / Tacchella / Dannobat / Bahmüller / Fortuna

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. Nkjdpfxov Sufte Af Ist

Sąlyga: paruoštas naudoti (naudotas), Gamybos metai: 2008, Walter MINI POWER Njdpfx Asxnkzfsf Ijkt Krautuvas Fanuc

Sąlyga: naudotas, Gamybos metai: 1985, Funkcionalumas: visiškai funkcionalus, X ašies eiga: 4 700 mm, Y ašies eiga: 2 250 mm, Z ašies eigos atstumas: 1 300 mm, bendras plotis: 3 000 mm, bendras ilgis: 8 710 mm, bendras aukštis: 5 250 mm, ašies skersmuo: 130 mm, stalo apkrova: 16 000 kg, stalo ilgis: 2 200 mm, stalo plotis: 2 200 mm, bendras svoris: 40 000 kg, Accessories: 2 different heads Njdpfx Afjw Hr Hpj Iekt 1 faceplate

Sąlyga: labai geros būklės (naudotas), Control: D.Electron Z 32 Centre height: 220 mm Centre distance: 1000 mm Swing over bed: 440 mm Swing over cross slide: 245 mm Z-axis travel: 750 mm Nkodpfxsd Sitkj Af Ijt Bed width: 320 mm Spindle mount: CL 6" Spindle bore: 62 mm Spindle speeds: 0 – 2000 rpm Rapid traverse X/Z: 7 m/min Quill travel (manual): 200 mm Quill diameter: 80 mm Quill taper: MT 4

Sąlyga: naudotas, Gamybos metai: 1969, Grinding length 500 mm Grinding width 200 mm Nkodpst Hwziofx Af Ijt Workpiece height 250 mm Total required power 5.5 kW Machine weight approx. 2500 kg Space requirements approx. m J U N G Horizontal Precision Surface and Profile Grinding Machine Model HF 50 RD Year of manufacture approx. 1969 Machine No. 4082 _____ Maximum grinding length 500 mm Maximum grinding width 200 mm Table size 600 x 200 mm Table speed 1 – 20 m/min Working height under grinding wheel approx. 350 mm Grinding wheel size 225 x 25 x 51 mm Grinding wheel speed, infinitely variable 1,000 - 4,500 rpm Vertical infeed 0.001 - 0.01 mm/stroke Grinding spindle drive, continuously adjustable 0.5 to 1.5 kW Total drive power approx. 6 kW - 380 V – 50 Hz Weight approx. 2,500 kg Accessories / Special Equipment • This version, due to the infinitely variable speed range, is particularly suitable for grinding high-alloy tool steels. • Automatic infeed of the grinding carriage for surface and profile grinding operations with automatic infeed shut-off via dial indicator, as well as with dial indicator holder and dial indicator for height control. • Machine can be set for standard grinding operations with and without infeed, either with continuous cross movement or with table reversal, or for plunge grinding operations without cross adjustment. • Manual straight dresser mounted above the grinding wheel • Mounted permanent magnetic chuck approx. 400 x 200 mm, tiltable • Separately standing wet grinding unit with coolant tank and belt filter • Separate converter cabinet for infinitely variable speed regulation and display of cutting speed. • Approx. 3 flanges with and without grinding wheels, rapid grinding head traverse, Condition : good – ready for demonstration under power, partially overhauled by specialized company (piston rods, lubrication, infeed, dresser, bellows, etc.) Delivery : ex stock – as inspected Payment : strictly net – upon receipt of invoice

Sąlyga: labai geros būklės (naudotas), Gamybos metai: 2014, veikimo valandos: 66 600 h, Funkcionalumas: visiškai funkcionalus, Įranga: dokumentacija / vadovas, drožlių transporteris, sūkių greitis be galo kintamas, We offer you the following: Technical Data: Control system: Heidenhain iTNC 530 HSCI Travel distances: - X-axis travel: 600 mm - Y-axis travel: 500 mm - Z-axis travel: 500 mm Main spindle: - Speed range: 20 – 18,000 rpm Nksdpexgnz Tjfx Af Iet NC rotary table: - Clamping surface: 600 x 500 mm - Max. table load: 400 kg - B-axis: -5° to +110° - C-axis: 360° Tool changer: - Tool holder: HSK-A63 - Number of tool pockets: 210 positions Equipment and accessories: - Heat exchanger for spindle and table - Active cooler for control cabinet - Direct measuring system - Full enclosure - 3D control - DMG ERGOline Control - Direct measuring systems in the NC rotary tilting table including table cooling - BLUM NT laser tool measurement system - Calibration arbor with tool holder - Wireless touch probe, Heidenhain TS 649 - 3D quickSET preparation - Scraper-belt chip conveyor - ICS (internal coolant supply), 40 bar, 600 l tank, incl. rotating sight glass, air purge, linear measuring systems, bed flushing - Rinsing gun - Mechanical oil and emulsion mist separator - Air blast through spindle center - Operating mode 4 - Machine preparation for handling systems, consisting of: - Automatic lateral loading door - Electrical interface for articulated arm robot - Pneumatic control and monitoring of zero-point clamping system - Selection and deselection of handling system via switch on the machine control panel - incl. additional rinsing inside the working area - incl. machine preparation for job management - incl. control panel arrangement on the left - Energy supply to machine table incl. 2-channel rotary union - Additional machine-side clamping hydraulics, 1 clamping circuit: - Clamping hydraulics, 1 circuit, 30 – 240 bar, pressure adjustment via proportional valve technology - incl. rotary union extended to 4 channels Power-on hours: approx. 66,600 h Spindle hours: approx. 44,800 h The robot shown in the images is not included in the scope of delivery. The machine will be available approximately from October/November 2025. The ball screws and linear guides in the X and Z axes have been renewed. Accessories, depicted tools, and clamping devices are only included if specified in the additional information. Technical data and details subject to change and prior sale. Errors excepted!

Sąlyga: visiškai atnaujintas (naudotas), Gamybos metai: 2025, veikimo valandos: 50 h, mašinos/transporto priemonės numeris: 3018-04, Country of Manufacture: Switzerland Voltage: 380/50/3 Net Weight: 3100 kg Overall Dimensions: 230x155x170 cm Installed Power: 13 kVA Nkjdpfxow T Sd Tj Af Iet Customs Code: 8460.2920 TECHNICAL SPECIFICATIONS MAIN DIMENSIONS Centre Distance: 650 mm Grinding Capacity SpW+bs -80 Stroke: 700 LONGITUDINAL SLIDE Max. Travel: SpW+50 mm Minimum Automatic Feed: 1.5 mm Speed: 50-5,500 mm/min Reversal Dwell Time: 0-6 sec. Maximum Table Swivel: 12°/10°/8.5°/6° Pneumatic Table and Workhead Relief CROSS SLIDE Max. Travel: 300 mm Rapid Traverse: 60 mm Plunge Depth (diameter): 3.4 mm Feed 1: 0.012-6 mm/min Feed 2: 0.012-1.2 mm/min Feed per Pulse: 0.001-0.05 mm WHEELHEAD Left Wheel, Outer Grinding: 400x80x127 mm Drive Power: 5.5 kW Peripheral Speed: 35 m/s Rotational Speed: 1670/2110 rpm Internal Grinding Device for Belt-driven Spindles, incl. drive unit: 1.5 kW WORKHEAD Swivel Range: 0-90° Continuously Variable Speed: 30-1000 rpm Internal Taper: Morse 5 Clamping Collets: W-25 Drive Power: 0.55 kW Max. Workpiece Weight (between centers): 130 kg Load for Non-Supported Grinding: 100 Nm TAILSTOCK Internal Taper: Morse 3 Quill Stroke: 35 mm Fine Adjustment for Cylindricity Correction: ± 40 µm TECHNICAL CHARACTERISTICS: GUARANTEED WORKING ACCURACY Generatrix Straightness over 630 mm: 0.003 mm Roundness in Unsupported Grinding: 0.0003 mm CONNECTION VALUES Max. Power Consumption: 13 kVA Permissible Voltage Fluctuation: -15% +10% Permissible Frequency Variation: ± 3% Required Compressed Air Pressure: 5 bar Except for error or omission, the above technical data are provided without obligation.