Cylindrical grinding machine

Karstens K11 650

Condition: as good as new (ex-display), Year of construction: 2026, Karstens K11 650 Premium Retrofit Round Grinding Machine Manufacturer: Karstens Technical Specifications: Center distance: 750 mm Center height: 180 mm / (250 mm = Option) Workpiece weight: 100 kg cantilevered, 250 kg between centers Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) Workpiece spindle: MK 4, speed continuously adjustable 30-450 rpm, swivel range 0 - 90 ° Tailstock: MK4, quill stroke 45 mm, cylindrical correction Quill force: 200-600 N manually, (up to 2500 N possible, adjustable = Option) Table inclination: 12.5 degrees Travel of the feed spindle: 80 mm Rapid traverse: 50 mm Rough adjustment with air cushion: 280 mm Grinding spindle motor, external: 4 kW / (5.5 kW = Option) Continuously adjustable grinding wheel speed with potentiometer Grinding spindle motor, internal: 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 3500 kg Feed drive via DC motor Air cushion-supported rapid adjustment of the grinding spindle head for quick and safe positioning to the grinding location. Kdsdpfxeiv Audj Af Het Separate drive for the spindles for external and internal grinding. Fully automatic operating sequence, feed movement via wind rose switch: Rapid traverse forward, rapid traverse backward, grinding operation, feed stop, incremental feed. Automatic longitudinal grinding cycle Central coolant supply for all grinding points Workpiece spindle head with continuously adjustable drive with a co-rotating and lockable spindle. Feed control, digital with Siemens panel and Siemens PLC for longitudinal grinding and plunge grinding, input for retraction, feed increments, feeds, dwell times, idle strokes, compatible with the old Karstens feed control, with color Siemens touch panel Scale in X and Z axes, manufacturer HEIDENHAIN. Similar to Weiss / EMAG / GP round grinding machines / Studer / Kellenberger / Schaudt / Tschudin / Tacchella / Dannobat / Bahmüller / Fortuna.

Condition: good (used), Year of construction: 2003, functionality: fully functional, input voltage: 400 V, travel distance X-axis: 780 mm, travel distance Y-axis: 560 mm, travel distance Z-axis: 560 mm, workpiece weight (max.): 4,000 kg, number of slots in tool magazine: 120, controller manufacturer: Heidenhain, total height: 2,800 mm, total length: 6,000 mm, total width: 6,000 mm, overall weight: 12,000 kg, table length: 630 mm, table width: 500 mm, controller model: iTNC530, nominal power (apparent): 61 kVA, rapid traverse Z-axis: 50 m/min, rapid traverse X-axis: 50 m/min, rapid traverse Y-axis: 50 m/min, spindle speed (max.): 18,000 rpm, spindle speed (min.): 20 rpm, table load: 4,000 kg, operating hours of spindle: 19,500 h, Equipment: chip conveyor, rotational speed infinitely variable, DMG DMC 60T RS3 with Heidenhain iTNC 530, no maintenance backlog, in good condition. Ideal machine for unmanned operation, geometrically within new-machine tolerance. The machine can be inspected and measured on site by arrangement. Machine Data: Machine description: Machining centre with pallet storage Manufacturer: DMG MORI Model: DMC 60T RS3 Year of manufacture: 2005 Condition: good Equipment: - Direct linear measurement in X/Y/Z (glass scales) - Chip conveyor - High-pressure coolant system 40 bar (IKZ) - Extraction unit - NC rotary table - Tool magazine, 120 positions - Heidenhain measuring probe - Rotating viewing window - High-pressure coolant 40 bar - Signal lamp - Chip flushing - Operating mode 4 Technical Data: Number of axes: 5-axis Control: Heidenhain iTNC 530 NC rotary table clamping surface: 500 mm x 630 mm Weight: approx. 9,000 kg Chip conveyor: Yes Coolant system: Yes Internal coolant supply: Yes Kdsdpjrxrklefx Af Hot Travels and axes: X-axis: 780 mm Y-axis: 560 mm Z-axis: 560 mm C-axis: 360° B-axis: -90°/+12° Feed rates and rapid traverse: X-axis: 50 m/min Y-axis: 50 m/min Z-axis: 50 m/min B-axis: - C-axis: 30 m/min Motor spindle: Max. speed: 18,000 rpm Spindle taper: HSK A63 Tool changer: Automatic tool changer: Yes Number of magazine positions: 120 Pallet changer: 5 pallets

Year of construction: 1981, condition: excellent (used), faceplate diam 1300mm max turning diam 1100mm Kdjdpsk Dz N Isfx Af Het range of turning diam 460-1250mm

Condition: excellent (used), Year of construction: 2022, Turning diameter 376mm, turning length 760mm, bar capacity 76mm, Y axis -/+ 52.5mm, C axis 0.001 degrees on both spindles, 24 station turret, 22KW Motor, Main spindle 4000rpm, Kedpfx Aszt Spnef Hedt sub-spindle 4500rpm, Fanuc I series, 3 jaw chucks, swarf conveyor, tool setter, LNS barfeed unit.

Condition: like new (used), Year of construction: 2022, MAZAK QUICK TURN 250MY SmoothG Max. turning diameter: 380 mm Max. turning length: 504 mm Max. milling speed: 5,000 rpm Max. spindle speed: 4,000 rpm Max. bar diameter: 80 mm The machine is equipped with: - CNC control: Mazatrol SmoothG - KITAGAWA 3-jaw chuck, BB-210, diameter 254 mm - Tool Eye - C-axis - Y-axis - Interface for bar feeder - Automatic parts catcher - NC tailstock Kedezk I Tqepfx Af Hjdt - Reinforced coolant pump - Chip conveyor - 8 pcs. fixed tool holders - 2 pcs. powered tool holders The machine has only 900 hours of pure machining time!!!

Condition: used, Year of construction: 2009, Technical details: turning diameter: 1000 mm swing diameter: 1000 mm Kjdpfx Afst Rmdze Hsdt Machine type: Vertical lathe Manufacturer: Hessapp Type: DV 62 Serial no.: 14.2308 Working range of the spindle Largest diameter 1000 mm Largest swing diameter 1000 mm Cross slide travel Stroke of the vertical slide 900 mm Stroke of the horizontal slide 1810 mm Total travel 2315 mm Turning spindle Spindle head with centering cone according to DIN 55021 A15 Spindle diameter in the front bearing 203 mm Main drive Via a controlled asynchronous motor and gear transmission with range switching. Spindle speeds Speed ??range I: 5 - 350 rpm. Speed ??range II: 30 - 1000 rpm. Travel speed X/Z axis: 10 m/min. W1 axis: 8 rpm No C-Axis *

Condition: like new (used), functionality: fully functional, grinding length: 650 mm, grinding width: 300 mm, grinding wheel diameter: 160 mm, overall weight: 2,550 kg, power: 4 kW (5.44 HP), Brand: CCP - STANKOIMPORT Model: 3E711B Dimensions to grind: 650x300mm (X, Y) - 320mm (Z) Magnet table surface: 630x200mm Permissible table weight: 150kg Distance spindle axis to table surface: 80 - 445mm Maximum stroke of the grinding head: 365mm Manual table travel: (700mm, 250mm) Table travel speed: 2 - 30 m/mm. Cross traverse speed: 0,01 - 1,5m/mm. Vertical feed rate graduation value: 0,002mm Vertical micro. graduation value: 0,0005mm Transversal feed graduation value: 0,5mm Micro. vertical feed graduation value: 0,001mm Transverse displacement one revolution of the nonius: 5mm Vertical displacement one turn of the vernier: 0.20mm Automatic table traverse feed longitudinal course: 0,2 - 30mm Automatic feed rate for grinding head: 0,002 - 0,08mm Grinding wheel dimensions: 250x76x40mm Minimum grinding wheel diameter: 160mm Spindle motor: 4kw Kdjdpfjqy H Dpox Af Hjt Weight: 2550 kg.

Year of construction: 1971, condition: excellent (used), Horizontal internal broaching machine Arthur Klink RIW 16x1800 -WAG 718- Manufacturer: Arthur Klink Type: RIW 16 x 1800 Year of manufacture: 1971 Max. Tractive force: 16t Max. Stroke: 1800mm Max. Cutting speed: 7m/min Kedpfx Ashpqqusf Hjdt Max. Return speed: 25m/min Max. Tool diameter: Ø 95mm Weight: 4,8to

Condition: like new (used), Manual profile grinder UTMA model P20 Kdjdpfxjff H E Rs Af Het

Condition: excellent (used), Year of construction: 2013, operating hours: 5,785 h, Okuma Genos L300e-MY turning center Year: 2013 Technical details: Control OSP P300L-R Turning diameter 340 mm Turning length 1020 mm Spindle bore diameter 65 mm Spindle Speed 25 - 3000 1/min Spindle motor 15/11 kW Movement X-axis 235 mm Movement Y-axis +50 / -50 mm Movement Z-axis 1074 mm Minimum indexing C-Axis main Spindle 0,001 ° Number of tools on turret 12 Spindle speed driven tools 45 - 4500 1/min Number of driven tools 12 position Kjdszat Tvopfx Af Hsdt Tool Taper VDI40 Spindle motor driven tools 7/3,3 kW Bar feeder SPACESAVER 2210 ( 1500 mm bar lenght, up to 67 mm diameter ) Machine dimensions 4370x2540x2490 mm Weight 7500 kg Accessories/options: - SPACESAVER 2210 barfeeder - swarf conveyor - parts cather - Renishaw tool measuring arm - Driven tool holders - Static tool holders - Hydraulic chuck - Jaws for chuck - Documentations - Dust extractor