Cylindrical grinding machine

KELLENBERGER KEL VARIA CNC

Condition: excellent (used), Year of construction: 2009, functionality: fully functional, MAZAK QUICK TURN NEXUS 100-II MSY Max. machining diameter: 280 mm Max. machining length: 400 mm Max. milling speed: 4,500 rpm Max. spindle speed: 6,000 rpm Max. bar diameter: 42 mm Machine is equipped with: - CNC control: Mazatrol Matrix - KITAGAWA 3-jaw chuck B-206 for main spindle - KITAGAWA 3-jaw chuck B-205 for 2nd spindle - Tool Eye - C-axis - Y-axis - Interface for bar loader magazine - Automatic parts catcher Dkjdpfey S A Risx Adrsr - Reinforced coolant pump - 8 units of fixed tool holders - 2 units of powered tool holders

Condition: good (used), Year of construction: 2013, functionality: fully functional, travel distance X-axis: 860 mm, travel distance Y-axis: 560 mm, travel distance Z-axis: 600 mm, CNC control Heidenhain iTNC530 24-fold automatic tool changer electronical handwheel chip conveyor coolant through spindle device Technische Daten / technical details: X-Weg / X-travel 860 mm Y-Weg / Y-travel 560 mm Dkjdpey Hqmhsfx Adror Z-Weg / Z-travel 600 mm Spindelaufnahme / spindle taper SK 40 Drehzahlbereich / spindle speed 0-10000 UpM /rpm Eilgang X,Y,Z / rapid feed X,Y,Z 24,24,20 m/min Tischaufspannfläche / table clamping area 1000x560 mm Werkzeugwechselmagazinplätze / number of tool places in changer 24 Antriebleistung Spindel 40%ED / drive capacity spindle 40%ED 18,5 kW Gewicht ca. / weight 6.500 kg Technische Daten, Zubehör und Beschreibung der Maschine sind unverbindlich - Technical data, accessories and description of the machine are not binding.

Condition: used, Year of construction: 2000, grinding diameter 360 mm grinding length 1600 mm centre height 180 mm Dkjdpfx Adet Hw Rdjror internal diameter 0 mm grinding depth 0 mm swing diameter 0 mm total power requirement 40 kW weight of the machine ca. 10000 kg dimensions of the machine ca. m K A R S T E N S (Germany) Universal “CNC” - Cylindrical Internal and Face Grinding Machine also for grinding excentric and cam profiles and polygons and even suitable for Threadgrinding Model K 51 – 1500 Year 2000 Serial No. 99 093 Height of centres 180 mm Distance between centres / grinding length 1,700/1.600 mm Cylindrical Grinding: Grinding Ø, approx. 5 - 360 mm Grinding wheel: Ø x width x bore 500 x 100 x 127 mm Grinding spindle speeds (35 m/s / 50 m/s) 1.900 / 2.200 rpm Drives of cyl./int/face spindle units 7.5/4,0/7,5 kW Grinding Wheelhead: 3 Positions = B-Axis Head swivels in 3 positions = 240 ° / 17,5 degree X-axis adjustment in total 360 mm Increments for infeed 0,001 – 125 mm Workpiece wheelhead = C-Axis Spindle speeds steplessly adjustable 10 – 1.000 rpm Spindle taper / Spindle bore MK 4 / 24 mm Table speeds 0,01 – 10.000 mm/min Total electrical load 40 kW - 400 V - 50 Hz Weight, approx. 10,000 kg Accessories / Special Features: * Very versatile CNC Grinding Machine for almost all grinding purposes like External/Internal and Face grinding as well as for Excentric- / Cam- / Polygone Grinding and even for Thread Grinding * Free programmable CNC System make BWO Model 900 C with many grinding cycles and for easy input of the work-parameters. Graphic support, any many more features. * 3 position wheelhead with 3 Grinding spindles as B-Axis, one with measuring feeler (Z - Position) * MOVOMATIC Measuring Device Model ES 400 for diameter control, Probe head CR 60, to be mounted on table. * MPM Automatic Grinding wheel balancing Device, Dressing devices with diamantflees mounted on table surface and also motorized Diamantroll Profile dresser on table (for thread profiles, etc.) * Workhead and tailstock can be easily moved on table by air cushion. Hydraulic quill on tailstock. * No Coolant Device available ! Condition : Good to very good. Machine can be inspected under power. Delivery : Ex stock as inspected. Payment : Net, after conclusion of contract.

Condition: like new (used), Manual profile grinder UTMA model P20 Dkedpsff H E Refx Adrer

Condition: used, Year of construction: 2011, x-travel 2600 mm y-travel 1100 mm z-travel 900 mm control Heidenhain 530 b-axis +/- 110 ° Dkodpfx Adoy Sbl Sorer weight of the machine ca. 25050 kg

Condition: ready for operation (used), Year of construction: 2014, spindle speed (max.): 8,000 rpm, number of axes: 9, This 9-axis TRAUB TNL 32 swiss type turning machine was manufactured in 2014. It features a TX8i-s control with a 64-bit RISC CNC/PLC processor, color TFT display, and electronic handwheel. The main spindle supports a 32 mm bore, and the machine includes a sub-spindle with a C-axis. It offers a dual-driven upper tool turret and a lower turret with nine tool holders. Consider the opportunity to buy this TRAUB TNL 32 swiss type turning machine. Contact us for more information. • Control: TRAUB TX8i-s CNC/PLC with 64-bit RISC processor and fiber-optic PC; color TFT flat-panel display; electronic handwheel • Software/extensions included: Polyform (C-axis programming), Helical (3D Y-axis interpolation), tapping without compensating chuck, parting tool breakage monitoring, parting tool ejection monitoring, axis shutdown, T-ATC • Main spindle: Motor spindle with hollow clamping system; 32 mm bore/bar capacity; C-axis max speed 8,000 rpm • Max stroke: 305 mm (L version) / 127 mm (K version) • Sub-spindle: Partial hollow clamping, C-axis; cleaning unit mounted on lower tool turret • Upper tool turret: X/Y/Z/H/B axes; 10 tool holders; dual drive • Lower tool turret: X/Y/Z/H axes; 9 tool holders; combined drive; separate counter-spindle operation • Measuring/feedback: Glass scales on X-axis (upper and lower turrets); rotary encoder on C-axis • Back working: 8-position back table with combined drive for up to 3 tools; prepared for internal coolant supply • Clamping: Clamping direction reversal device and counter clamping pressure device on main and counter spindles • Coolant system: Standard system with 3-bar and 8-bar pumps (50 Hz) in a 500-liter tank; additional 28-bar pump (50 Hz), 19 l/min flow rate • Extraction: Connection D 150 mm for central extraction Dkodpsx D Drcefx Adrer Additional equipment • None specified (no robots, bar feeder, chip conveyor, or external automation listed)

Condition: like new (used), Year of construction: 2024, MAZAK QUICK TURN 200MSY Max. machining diameter: 380 mm Max. machining length: 575 mm Max. milling speed: 5,000 rpm Dkodezgw Icepfx Adrsr Max. spindle speed: 5,000 rpm Max. bar diameter: 65 mm Machine is equipped with: - CNC control: Mazatrol SmoothG - Hydraulic KITAGAWA 3-jaw chuck BB-208 for main spindle, diameter 210 mm - Hydraulic KITAGAWA 3-jaw chuck B-206 for 2nd spindle, diameter 169 mm - Tool Eye - C-axis - C-axis counter-spindle, input accuracy 0.0001° - Y-axis - Interface for bar feeder - Automatic parts catcher - Robot interface - Reinforced coolant pump - MAYFRAN chip conveyor - 8 pcs. fixed tool holders - 2 pcs. driven tool holders

Year of construction: 2005, condition: ready for operation (used), Tank capacity: 775l, max. batch weight: 100kg, heating capacity: 26kW, max. temperature: 75°C, basket dimensions X/Y/Z: 660mm/480mm/338mm, fine filtration tank 1/2: 100µm/50µm. Machine dimensions X/Y/Z: approx. 1850mm/1400mm/1800mm, weight: approx. 950kg. The machine was overhauled in 2024 and has not been used since. Including basket rotation with swivel drive, automatic water filling and oil separation with coalescence separation unit and oil collection container. Documentation available. On-site inspection is possible. Dkodewr Dxhspfx Adror

Condition: ready for operation (used), Year of construction: 2009, functionality: fully functional, saw blade diameter: 460 mm, cutting range round steel at 90°: 150 mm, working height: 1,030 mm, MSK 471 NA automatic straight cut circular saw for HSS and carbide saw blades Cutting range round up to 150 mm, square up to 140 mm Suitable for almost all profile shapes and solid material Dkjdpfx Asubbw Aedrer Automatic cut-off sorting by means of cut-off gripper Machine tested at KALTENBACH, wear parts replaced

Condition: good (used), centerless grinding machine Djdpfetrguvex Adrjkr