Cylindrical grinding machine

KELLENBERGER KEL-VARIA UR 175/1000

Year of construction: 1997, condition: ready for operation (used), number of axes: 4, This 4-axis KELLENBERGER Kel-Varia UR 175/1000 was manufactured in 1997. It features an internal grinding device with a tiltable B-axis and a C-axis for out-of-round grinding, complemented by a belt filter system. Consider the opportunity to buy this KELLENBERGER Kel-Varia UR 175/1000 cylindrical grinding machine. Contact us for more information. Additional equipment • Belt filter system Machine Benefits Technical Machine Benefits • Internal grinding device with b-axis for tiltable grinding head and c-axis for out-of-round grinding Extra Information Center height x center distance: 175 x 1,000 mm Complete with standard accessories, electrical equipment For three-phase current 3 x 400 volts, 50 Hz. Machine color: DARK GRAY NCS 7502B combined with BLUE NCS KEL-ASSIST 90 PLUS software package Internal grinding attachment with 80 mm diameter chuck Right-hand grinding wheel attachment, 400 x 50 mm diameter Oil mist lubrication device for HJN spindles Micro-adjustment on the tailstock Face-spiral three-jaw chuck, 160 mm diameter Dressing device on the upper table Pivoting diamond holder 9.5 mm MOVOMATIC lead-in sensor Set of vibration-damping pads Ffodpfx Adex T Dg Ioajw Set of lubricant for initial filling CNC-controlled C-axis

Condition: ready for operation (used), Swing diameter over bed/face slide: 570mm/420mm, turning diameter: 420mm, turning length: 635mm, traverse path X/Z: 220mm/635mm, speed: 5000rpm, spindle bore: 79mm, max. bar diameter: 65mm. Tool positions: 12, driven tools: 6, tool holder: VDI 30, rapid traverse X/Z: 24m/30m/min. Machine dimensions X/Y/Z: approx. 3500mm/2500mm/2000mm, weight: approx. 4500kg. On-site inspection is possible. Ffodpfxsv Uqcgj Adajw

Condition: used, Year of construction: 1995, grinding diameter 350 mm Ffodpfx Adsyatx Ssasw grinding length 1000 mm centre height 175 mm Teilüberholte Maschine mit Messprotokoll nach Neumaschinentoleranz NEUE Steuerung Eckelmann ENC mit BEMA Schleifsoftware KEL-ASSIST für Kelco 90 numerisch gesteuerte B-Achse Innnschleifrinrichtung Dia 80mm Schleifscheibe links Durchmesser 400mm Schleifscheibe rechts Durchmesser 300mm Innenschleifspindel HJN 828 hydraulischer Reitstock Mikroverstellung KEL SET Messsystem

Condition: used, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm dimensions of the machine ca. 3,6/3,5 m As the world’s leading company in Kellenberger overhaul and retrofit we are not only able to deliver machines in a quality similar to a new machine and with warranty, but we can also offer you the service for your is: Kellenberger Kel-Varia Baureihe mit Kelco 90 Steuerung. Mechanische Überholung: -komplette Maschine nach Kellenberger Messprotokoll überholt -Neue servicefreundliche Kabine -Neulackierung Elektrische Überholung: -Neue moderne CNC-RUNDSCHLEIFMASCHINEN-Steuerung -Neu aufgebauter Schaltschrank -Neue Antriebstechnik -Austausch sämtlicher elektrischer Leitungen Berus Druckschalter etc. -Neue Absolut-Glasmaßstäbe in x- und z -Neuer Absolut Drehgeber (Bei-B-Achse) Standardausstattung: Fsdpfx Adeuwv H Tjaofw -WSS mit Konus MK5, optional mit Adapter MK5/Kurzkegel -RST mit MK4 Konus. Optional mit Feinverstellung -Schleifspindelstock T1/T2/T3 -T1 Schleifscheibendurchmesser 400mm -T2 Schleifscheibendurchmesser 300mm -T3 Innenschleifeinrichtung riemengetrieben. -Schleifspindelmotor 4,4kW -B-Achse hochauflösend -Marposs Messsystem zur Schleifscheibenvermessung. -Längspositionierung Marposs -GAP Control (Sensor am Schleifspindelstock) Optionen gegen Aufpreis: -HF Innenschleifspindel -Hochgenauer, höchst kippsteifer Werkstückspindelstock -Messteuerung Die Werkzeugmaschine entspricht zum derzeitigen Zeitpunkt nicht den grundlegenden Sicherheits- und Schutzanforderungen wie in der BetrSichV 2015 genannt. Eine Anhebung des erforderlichen Mindest-Schutzzieles ist mittels einer Gefährdungsbeurteilung nach BetrSichV zu ermitteln.

Condition: used, Year of construction: 2013, Technical details: turning diameter: 38 mm Article: CNC lathe Manufacturer: Hanwha Type: STL38H Year of construction: 2013 Fjdpfxetv Sdfo Adajfw Control: Siemens 840SL for 8 axes Main spindle: max. turning diameter: 38mm; spindle bore max. 42mm, n max. 6,500 rpm Power max. 23 kW; C-axis with 0.001 degree; stroke Z1 320mm; synchronised guide bush unit; guide bush type JBS or SL38; type collet 173E / F48 Counter spindle: max. pick-up diameter: 38mm, n max. 6,500 rpm Power max. 23 kW; C-axis with 0.001 degree; stroke Z2 320mm; type collet 171E / F42 Tool turret: n max. 6,000 rpm Power max. 2.6 kW; Servo axes: X2, Y2, Z2; Stroke [mm]: X2 = 115, Y2 = 100, Z2 = 120 Bar feeder FMB Turbo 5-55 High-pressure station SFB-301 eco 150bar Please, contact us for getting more information and pictures on mail(at) or *

Condition: excellent (used), Year of construction: 2004, functionality: fully functional, center height: 175 mm, workpiece weight (max.): 180 kg, grinding length: 1,000 mm, grinding wheel diameter: 400 mm, total length: 1,150 mm, grinding diameter: 349 mm, The machine is in working and usable condition in our workplace. There are 2 outer diameter and 2 inner grinding machines, it has a C axis. Ffedpev Uxrijfx Adaew

Condition: used, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm dimensions of the machine ca. 3,6/3,5 m As the world’s leading company in Kellenberger overhaul and retrofit we are not only able to deliver machines in a quality similar to a new machine and with warranty, but we can also offer you the service for your is: Kellenberger Kel-Varia Baureihe mit Kelco 90 Steuerung. Mechanische Überholung: -komplette Maschine nach Kellenberger Messprotokoll überholt -Neue servicefreundliche Kabine -Neulackierung Elektrische Überholung: -Neue moderne CNC-RUNDSCHLEIFMASCHINEN-Steuerung -Neu aufgebauter Schaltschrank -Neue Antriebstechnik -Austausch sämtlicher elektrischer Leitungen Berus Druckschalter etc. -Neue Absolut-Glasmaßstäbe in x- und z -Neuer Absolut Drehgeber (Bei-B-Achse) Standardausstattung: -WSS mit Konus MK5, optional mit Adapter MK5/Kurzkegel -RST mit MK4 Konus. Optional mit Feinverstellung -Schleifspindelstock T1/T2/T3 -T1 Schleifscheibendurchmesser 400mm -T2 Schleifscheibendurchmesser 300mm -T3 Innenschleifeinrichtung riemengetrieben. -Schleifspindelmotor 4,4kW -B-Achse hochauflösend -Marposs Messsystem zur Schleifscheibenvermessung. -Längspositionierung Marposs -GAP Control (Sensor am Schleifspindelstock) Ffsdpsuwv H Hjfx Adasw Optionen gegen Aufpreis: -HF Innenschleifspindel -Hochgenauer, höchst kippsteifer Werkstückspindelstock -Messteuerung Die Werkzeugmaschine entspricht zum derzeitigen Zeitpunkt nicht den grundlegenden Sicherheits- und Schutzanforderungen wie in der BetrSichV 2015 genannt. Eine Anhebung des erforderlichen Mindest-Schutzzieles ist mittels einer Gefährdungsbeurteilung nach BetrSichV zu ermitteln.

Condition: used, Year of construction: 2020, functionality: fully functional, travel distance X-axis: 3,000 mm, travel distance Y-axis: 1,500 mm, travel distance Z-axis: 1,500 mm, spindle speed (max.): 6,000 rpm, RepairFIT by Dornhöfer The Difference. Including installation & commissioning! TECHNICAL MAIN DATA Year of manufacture: 2020 Capacities / Travel distances: Longitudinal (X): 3,000 mm Vertical (Y): 1,500 mm Transverse (Z): 1,500 mm Clamping area NC rotary table: Indexing plate: 2,400 x 1,900 mm Max. load capacity (with centrical load): 10,000 kg Positioning accuracy arc/sec ±2.5” Max. swing diameter: approx. 2,900 mm Paintwork: RAL 7024 graphite grey RAL 7038 agate grey Tool holder: DIN 69871 AD (ISO50) Big Plus Pull stud: DIN 69872 Type A Main spindle drive: Ffodoygiwqjpfx Adajw Motor / manufacturer main spindle drive Heidenhain Max. drive power: 32 kW from 376 rpm Max. torque: 1,085 Nm (constant up to 376 rpm) Speed control/gearbox: 3-stage (oil-cooled), automatic gear shifting Spindle speeds: 6,000 rpm: low range rpm 0–738 medium range rpm 739–1,842 high range rpm 1,843–6,000 Axis drive / axis feed: Axis motors: Manufacturer Heidenhain (digital drives) Rapid traverse max.: X, Y, and Z axis 25,000 mm/min Max. working feed: X, Y, and Z axis 15,000 mm/min Max. mean acceleration: 2 m/s² Max. feed force: X, Y, and Z axis 26,000 N Axis drive systems: X-axis (longitudinal) preloaded ball screw Ø 63 x 40 Z-axis (vertical) preloaded ball screw Ø 63 x 20 Y-axis (transverse) preloaded ball screw Ø 50 x 20 Guideway systems: X-axis (longitudinal) 6 pcs Type: INA RUE 55 EL Z-axis (vertical) 4 pcs Type: INA RUE 65 EL Y-axis (transverse) 8 pcs Type: INE RUE 55 E-HL plus additional damping unit Clamping table / Table surface: T-slot size 10x: 22 H12 mm Reference slot, center 1x: 22 H8 mm T-slot spacing: 150 mm (pitch of outer slots 1,800 mm) Weight: Weight RT3000 approx. 32,000 kg Connected load: approx. 53 KVA Heidenhain TNC 640HSCI Automatic tool changer with 80 stations Automatic oil-cooled milling head 2.5° x 1° 2 chip conveyors Coolant system with increased pressure to 37 bar ICS Special operating mode 4 RepairFIT is our proven package for a profitable entry into our product lines. Machines available in this line are sourced through a strict selection process and undergo a thorough inspection (deep-dive check). After intensive cleaning, any found defects and faults are professionally repaired by our expert service team.

Condition: used, Year of construction: 2002, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm dimensions of the machine ca. 3,6/3,5 m Photos of identical machine with centre height 225mm Base: Kellenberger Kel-Varia UR175-1000 Kelco 120 Grinding head UR with T1-T2-T3 Basic equipment: -T1 500mm grinding disc diameter -T2 400mm grinding wheel diameter -Infinitely variable, high-resolution axis -Marposs measuring device for tool measurement -Active longitudinal positioning -GAP on T1 and T2 from ELASO contactless integrated in the control interface Semi-automatic balancing from ELASO integrated into the control interface -Tailstock with manual retraction -MK5 workpiece headstock with short taper DIN 55026 Belt-driven internal grinding device Options at an extra charge: - New high-precision workhead with torque drive - Internal grinding device for high-frequency spindles diameter 120mm -HF internal grinding spindle Fischer MFM-1224/42/31 D-21 -HF spindle with HSK holder 24,000 rpm with integrated GAP sensor. (delivery time) -CNC-controlled C-axis non-circular grinding -hydrostatic threaded spindle in x -new hydrostatic unit with only 1 pump and pressure accumulator thus better energy efficiency. -monitoring of the water content in the hydrostatic system -Suction system Further options available on request Mechanical overhaul: -Complete machine overhauled according to Kellenberger measurement protocol -New service-friendly cab -repainting Electrical overhaul: -New modern CNC CIRCULAR GRINDING MACHINE control with BEMA rough grinding surface -New control cabinet -New drive technology -Replacement of all electrical cables Berus pressure switches etc. -New absolute glass scales in x and z -New absolute rotary encoder (for B-axis) Control system: The grinding software consists of a basic licence and various options that are possible depending depending on the equipment of the machine. Basic software - External and internal pendulum grinding - External and internal plunge-cut grinding - External and internal pendulum grinding - External and internal plunge-cut grinding - External and internal taper pendulum grinding - External and internal radius grinding, radius dressed on disc - Semi-automatic pendulum grinding - Workpiece zeroing - Grinding wheel zeroing Fedpjuxfucofx Adajfw - Measuring the dressing diamonds - 2 moulding diamonds - 1 shaped diamond or dressing roll (dressing roll required) - Moulding roller (dressing roller required) - 3 Flat dresser - Corrections - Z-position measurement (probe required) - GAP probing (grinding device required) OPTIONS at an extra charge: Software profile plunge-cut grinding: - External and internal profile plunge-cut grinding with profile disc Profile grinding software: - External and internal profile grinding with straight disc Software thread grinding: - Single and multi-start external and internal thread grinding with thread on the disc disc Dressing. Dressing of single and multi-groove discs. Flank angle freely selectable. Trapezoidal thread grinding software: - Additional dressing of trapezoidal threads possible External and internal non-circular plunge-cut grinding: - External and internal non-circular plunge-cut grinding Non-circular grinding software: A prerequisite for non-circular grinding is that the workpiece axis is equipped with a high-resolution rotary encoder so th...

Condition: good (used), Year of construction: 2007, max. wheel diameter 400 mm gear width 250 mm max. module 8 min. module 0,5 root circle diameter 10 mm number of teeth 5 - 999 ical angle +/- 45 ° weight 12.5 t With Hoffmann filter system: Year of manufacture: 2006 Filter no. 05919 - Type HSF 100 SEK • Grinding wheel flange • 1 grinding wheel • 1 original dressing device Ffjdpfoyclrpsx Adaew • 1 set of dressing wheels • 1 sensor -> Very good condition, only 22,500 operating hours