Used Kellenberger Ur 175 for sale (9,064)

Condition: good (used), Year of construction: 1987, functionality: fully functional, machine/vehicle number: 31.211.014, center height: 225 mm, grinding length: 1,000 mm, grinding wheel diameter: 400 mm, grinding diameter: 500 mm, workpiece diameter between centers: 500 mm, Equipment: rotational speed infinitely variable, Kellenberger UR 175x1000 CNC Kelco 70, fully functional Height increased from 175 to 225 (can be reversed) Hjdpfx Aboyyur Io Ient Machine no. 31.211.014, year of manufacture: 1987 Prepared for internal grinding attachment Accessories: 1x grinding wheel flange, left 1x grinding wheel flange, right 1x steady rest with various dressing tool holders 1x workpiece magnet 1x paper band filter No warranty, guarantee, or return Available immediately, ex works If required, transport can be arranged.

Condition: used, Year of construction: 2003, Machine no.: 675157 Max. weight: approx. 3,500 kg (approx. 4,300 kg incl. packaging) Supply/working voltage: 3x400 V, 50 Hz Control voltage: 24 V Nominal current: 20.5 A Hjdpjzwf R Tjfx Ab Ient Main fuse: 25 A (T) CNC control: GE Fanuc Series 21i-T Grinding wheel speed indicator: make EWL, type 4444 Max. peripheral grinding wheel speed: 30 m/s (ø300 mm/12"), 40 m/s (ø400 mm/16"), 45 m/s (ø450 mm/18") Grinding head drive power: 5.0 kW Grinding wheel head R (left-mounted wheel): approx. ø450 x 80 mm Grinding wheel head RS (right-mounted wheel): approx. ø450 x 80 mm Grinding wheel head UR: left standard approx. ø400 x 63 mm, left max. (option) approx. ø400 x 80 mm, right additional max. (option) approx. ø300 x 40 mm; internal grinding attachment bore approx. ø80 mm Sub-table (Z-axis): distance between centers approx. 1000 mm, max. travel approx. 1150 mm, max. speed 12 m/min, resolution approx. 0.1 µm Top table swivel range (at 1000 mm centers): 0 to +6° (0 to +9° with workpiece length under approx. 800 mm) Grinding carriage (X-axis): max. travel approx. 320 mm, max. speed 6 m/min, resolution approx. 0.1 µm Pneumatics: min. connection pressure 6 bar, air consumption approx. 2.5 m³/h Drive motors: X-axis slide 2000 rpm/0.3 kW; grinding spindle (R/UR, ø400 mm wheel) 800-1900 rpm [40-95 Hz]/5.0 kW; sub-table (Z-axis) 2000 rpm/0.3 kW; workpiece headstock 2000 rpm/1.0 kW; automatic indexing (UR machine) 3000 rpm/0.5 kW; lubrication/hydraulic pump 1500 rpm [50 Hz]/0.12 kW or 1800 rpm [60 Hz]/0.15 kW Noise emission: equivalent continuous sound pressure level approx. 70 dB(A) Ambient conditions: max. room temperature +40°C, max. humidity 75% Data Coolant Filtration Unit Max. connection pressure: 3 bar / 1 bar (two circuits) Max. flow rate: 80 l/min / 160 l/min (corresponding to the two circuits)

Condition: reconditioned (used), KELLENBERGER UR 175 x 1500 is a Cylindrical grinder engineered for precision, high accuracy and reliability. Working capacities: centre height 175 mm, distance between centres 1500 mm; grinding diameter 340 mm, grinding length 1500 mm; wheel Ø400×50 mm, bore 127 mm; table angular displacement 10°. Main specs: wheel speeds 4 steps 1500–3600 t/min, angular displacement 270°; workpiece spindle stepless 20–400 t/min, rotatable 360°; table speed stepless up to 6 m/min; external wheel motor 4.0 CV; 50 Hz 3x380 V; weight ≈2200 kg; overall 3000×1750×1600 mm. Accessories: tailstock with fine adjustment, internal grinding attachment, measuring control, redressing device, magnetic chuck Ø230 mm, wheel with flange, lamp, steady. Enables tight tolerances, suited to applications requiring high precision. Hodpfszv I Ncex Ab Ient

Year of construction: 2015, condition: excellent (used), On behalf of a client from Switzerland, I am offering this machine for sale. It has 5,200 operating hours and is in excellent condition. Used for prototype construction, currently in operational condition. Equipped with: Grinding head UR T1 500 x 80; T2 400 x 63 1 internal spindle HF MFM 1224/42 1 internal spindle HF MFM 1290 Semi-automatic balancing device KEL-TOUCH on the workpiece spindle head for internal and external grinding KELSET grinding wheel measuring system KELPOS longitudinal positioning Heidenhain CNC GrindPus 640 CNC B-axis, hydrostatic CNC C-axis for polygon and thread grinding KELSOFT NCG for non-circular grinding KELTHREAD for thread grinding KELREMOTE for remote diagnostics Prepared for measuring controls Paper band filter Streuli 480 l Extraction system Available for immediate delivery from Switzerland. Hnsdpfx Aegtingeb Iot

Condition: used, Year of construction: 1988, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm Control Kelco weight of the machine ca. 4 t Hnedpjzmy Thsfx Ab Ist

Condition: used, Year of construction: 1999, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm Control FANUC 18i-TA GENERALÜBERHOLT Foto von ähnlicher bereits gelieferter Maschine - Schleifscheibenausrüstung LINKS 500mm - Schleifscheibenausrüstung RECHTS 400mm - Innenschleifeinrichtung 120mm für riemengetriebene Innenschleifspindeln (standard) - CNC-Steuerung FANUC 18i-TA - vorbereitet für Messsteuerung Marposs kombiniert (Minialsar, Positionar)mit E5N - B-Achse - Kel-Set - hydraulischer Pinolenrückzug - Mikroverstellung am Reitstock - Werkstückspindelstock mit schwenkbarem Unterteil - Schleifscheibenausrüstung LINKS 500mm - Schleifscheibenausrüstung RECHTS 400mm - Innenschleifeinrichtung 120mm für riemengetriebene Innenschleifspindeln (standard) - CNC-Steuerung FANUC 18i-TA - vorbereitet für Messsteuerung Marposs kombiniert (Minialsar, Positionar)mit E5N Hjdey U N Hpjpfx Ab Isnt - B-Achse - Kel-Set - hydraulischer Pinolenrückzug - Mikroverstellung am Reitstock - Werkstückspindelstock mit schwenkbarem Unterteil

Condition: used, Year of construction: 1995, grinding diameter 350 mm 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 Hodpfeyatx Sex Ab Ijnt Schleifscheibe rechts Durchmesser 300mm Innenschleifspindel HJN 828 hydraulischer Reitstock Mikroverstellung KEL SET Messsystem

Condition: used, Year of construction: 2006, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm weight of the machine ca. 3,5 t Hedet Ii Nbopfx Ab Iont Machine completely overhauled with 12 months warranty Mechanically and optically like new Photos from the last overhauled machine with different options Fanuc 21i control -Grinding head UR 1-2-3 external/internal/plan -Axis automatic 1° Hirth serration -Active longitudinal positioning KEL-POS Movomatic -Semi-automatic balancing device KEL-BALANCE -Grinding wheel equipment left 400mm diameter -Grinding wheel equipment right 300mm diameter -Internal grinding unit with belt drive -Tailstock with micro-adjustment -fine adjustment upper table -Paper belt filter SBP4 240l

Condition: used, TECHNICAL DETAILS - Distance between centers : 1000 [mm] - Center height : 175 [mm] - Table orientation : 9 [°] - Universal wheelhead - Left grinding wheels dimensions : 400 x 50 x 127 [mm] - Motor power : 3 [kW] - Spindle speeds : 1500 / 1700 / 2200 - Orientation of grinding wheel holder headstock : 270° (3 x 90 °) - Boring for internal spindle : 90 [mm] - Orientation of part holder headstock : 180 [°] - Spindle speeds : 20 - 400 [rpm] - Spindle internal cone : Morse 5 - Motor power : 0,9 [kW] - Inner cone tailstock : Morse 4 - Tailstock sleeve travel : 30 [mm] - Dimensions : 2860 x 1680 x 1670 [mm] - Machine weight : 2500 [kg] EQUIPMENT - Automatic cycle work (rough part, finishing and reverse) - Hydraulic tail stock - Lubricating tank with paper filter - 1 internal grinding spindle - 1 diamond holder - 2 two-key steady rests - 1 three-key steady rest Hnjdpfx Aoxy S A Ijb Iot - 1 set of drive knobs - Various wheel holders

Condition: excellent (used), Year of construction: 1997, grinding diameter 80 - 250 mm grinding length 600 mm centre height 175 mm longitudinal feed 750 mm workpiece turning speeds 6 - 600 U/min Hodpsyb S Rcefx Ab Isnt grinding spindle speed 1500 - 3600 U/min cross movement - autom. and by hand 320 mm Control Kelco 80 weight of the machine ca. 4,4 t dimensions of the machine ca. 3,1 x 2,1 x 2,0 m

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 - 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 Hedpfx Abjuxfuce Isnt 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: used, Year of construction: 1997, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm weight of the machine ca. 6 t Verkauf erfolgt mit Funktionsprüfung Hjdpfjy R Ed Nsx Ab Iont Auf Wunsch mit neuer Tischgeometrie gegen Aufpreis C-Achse zum Polygonschleifen B-Achse mit Handschwenkung Schleifscheibendurchmesser links 400mm Schleifscheibendurchmesser rechts auf Anfrage Innenschleifeinrichtung Reitstock mit Feinverstellung

Condition: used, Year of construction: 1995, grinding diameter 350 mm grinding length 1000 mm Hnodpfxsy R Ed Ao Ab Iet centre height 175 mm Control Kelco 90 weight of the machine ca. 6 t Verkauf erfolgt mit Funktionsprüfung Auf Wunsch mit neuer Tischgeometrie gegen Aufpreis B-Achse stufenlos Schleifscheibendurchmesser links und rechts 400mm Innenschleifeinrichtung Reitstock mit Feinverstellung Sinuslineal am WSS Kel-Set Passive Lämgspositionierung Movomatic TMP91

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 Hodpsuwv H Hsfx Ab Isnt -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, grinding diameter 350 mm grinding length 1500 mm centre height 175 mm grinding wheel diameter 400 mm grinding wheel width 50 mm bore 127 mm MK5 work piece spindle speed 20-400 U/min grinding head swivelling 360 ° grinding spindle head - swivable 180 + - ° grinding spindle speed 1500,1700,2200 U/min 0-40 mm/Ø 0-40 mm/Ø ±6,5 ° longitudinal feed of the table 1530 mm table speeds 0,02-6 m/min 130 kg 130 inkl. Spannung kg cross travel max. 270 mm 80 mm tailstock quill taper MT 3 quill travel 30 mm total power requirement 6,5 kW weight of the machine ca. 3,05 t dimensions of the machine ca. 4 x 2 m Overhauled according to Kellenberger guidelines including new, modern and future-proof control system. Photo of machine already delivered with special options Hsdpfxjuxftrj Ab Ijnt -Operation via the touch panel is extremely simple. -The symbols on the control panel are practically identical to the original original control system, so there is no need for familiarisation. -Diagnostic function with display of PLC messages and digital I/O -Dressing function can be extended or changed at the customer's request. -Orientated spindle stop of the workpiece spindle possible on request. -New maximum infeed of 40 mm can be extended on request. -Digital display in 2 axes. Resolution x-axis 0.5my Options: -Encoder with digital display in the workpiece headstock -Rotary encoder with digital display in the grinding headstock (no height adjustment with spindle possible) with spindle possible) -New stable internal grinding device diameter 80mm or 100mm with height adjustment. -Increase of the centre height to max. 225mm -Speed control for the grinding spindle Included: -Operating tool -Clamping tube for chuck Further accessories on request. The x-axis of the machine has an electronically controlled infeed system with stepper motor drive. Hydraulic longitudinal and rapid traverse table movement. Versatile application in production for external cylindrical and internal internal grinding or for external, face and internal grinding in one clamping clamping of individual parts. Possible options: -Semi-automatic dressing cycles for external and internal grinding -automatic dressing compensation. -Measuring control

Condition: used, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm grinding wheel diameter 400 mm grinding wheel width 50 mm bore 127 mm MK5 Hnedpouxfupsfx Ab Iet work piece spindle speed 20-400 U/min grinding head swivelling 360 ° grinding spindle head - swivable 180 + - ° grinding spindle speed 1500,1700,2200 U/min 0-9,99 mm/Ø 0-9,99 mm/Ø ±8 ° longitudinal feed of the table 1100 mm table speeds 0,02-6 m/min 130 kg cross travel max. 270 mm 130 inkl. Spannung kg 80 mm tailstock quill taper MT 3 quill travel 30 mm total power requirement 6,5 kW weight of the machine ca. 3,05 t dimensions of the machine ca. 4 x 2 m Overhauled according to Kellenberger guidelines including new, modern and future-proof control system. Photo of already delivered machine in centre distance 1000mm. -Operation via the touch panel is extremely simple. -The symbols on the control panel are practically identical to the original original control system, so there is no need for familiarisation. -Diagnostic function with display of PLC messages and digital I/O -Dressing function can be extended or changed at the customer's request. -Orientated spindle stop of the workpiece spindle possible on request. -New maximum infeed of 40 mm can be extended on request. -Digital display in 2 axes. Resolution x-axis 0.5my Options: -Encoder with digital display in the workpiece headstock -Rotary encoder with digital display in the grinding headstock (no height adjustment with spindle possible) with spindle possible) -New stable internal grinding device diameter 80mm or 100mm with height adjustment. -Increase of the centre height to max. 225mm -Speed control for the grinding spindle Included: -Operating tool -Clamping tube for chuck Further accessories on request. The x-axis of the machine has an electronically controlled infeed system with stepper motor drive. Hydraulic longitudinal and rapid traverse table movement. Versatile application in production for external cylindrical and internal internal grinding or for external, face and internal grinding in one clamping clamping of individual parts. Possible options: -Semi-automatic dressing cycles for external and internal grinding -automatic dressing compensation. -Measuring control

Condition: reconditioned (used), KELLENBERGER KEL-VISTA UR 175X600 is a CNC cylindrical grinder engineered for precision, high accuracy and reliability. Capacity: centre height 175 mm; between centres 800 mm; grinding length 600 mm; max Ø 349 mm; max weight 100 kg. Key specs: Z 750 mm; X 320 mm; left wheel Ø400×80×127, right Ø300×40×127; wheel speeds 875–1900 rpm (stepless); wheel motor 5 kW; work spindle 8–800 rpm (stepless), taper 5 CM; rapid 12 m/min; air 6 bar; 3×400 V 50 Hz; machine ≈3000 kg; 3200×1700×2000 mm. Accessories: coolant, coolant-through-spindle (IKZ), paper filter, MARPOSS probe, MOVOMATIC measuring control, internal grinding attachment, balancing, RS‑232. Suited for tight tolerances in automotive, watchmaking, machine tools, aerospace, medical. Hnjdpfx Aoyxn Iysb Iet

Condition: good (used), Distance between centers: 1000 mm Center height: 175 mm CNC brand: FANUC Hnsdpfetrgn Tex Ab Iot CNC model: Oi-TD

Condition: used, grinding diameter 350 mm grinding length 600 mm centre height 175 mm grinding wheel diameter 400 mm grinding wheel width 50 mm bore 127 mm MK5 work piece spindle speed 20-400 U/min grinding head swivelling 360 ° grinding spindle head - swivable 180 + - ° grinding spindle speed 1500,1700,2200 U/min 0-9,99 mm/Ø 0-9,99 mm/Ø ±10 ° longitudinal feed of the table 1100 mm table speeds 0,02-6 m/min 130 kg 130 inkl. Spannung kg cross travel max. 270 mm 80 mm tailstock quill taper MT 3 quill travel 30 mm total power requirement 6,5 kW weight of the machine ca. 3,05 t dimensions of the machine ca. 4 x 2 m Overhauled according to Kellenberger guidelines including new, modern and future-proof control system. Photo of already delivered machine in centre distance 1000mm. -Operation via the touch panel is extremely simple. -The symbols on the control panel are practically identical to the original original control system, so there is no need for familiarisation. -Diagnostic function with display of PLC messages and digital I/O -Dressing function can be extended or changed at the customer's request. -Orientated spindle stop of the workpiece spindle possible on request. Hsdpfx Abouxft Eo Ient -New maximum infeed of 40 mm can be extended on request. -Digital display in 2 axes. Resolution x-axis 0.5my Options: -Encoder with digital display in the workpiece headstock -Rotary encoder with digital display in the grinding headstock (no height adjustment with spindle possible) with spindle possible) -New stable internal grinding device diameter 80mm or 100mm with height adjustment. -Increase of the centre height to max. 225mm -Speed control for the grinding spindle Included: -Operating tool -Clamping tube for chuck Further accessories on request. The x-axis of the machine has an electronically controlled infeed system with stepper motor drive. Hydraulic longitudinal and rapid traverse table movement. Versatile application in production for external cylindrical and internal internal grinding or for external, face and internal grinding in one clamping clamping of individual parts. Possible options: -Semi-automatic dressing cycles for external and internal grinding -automatic dressing compensation. -Measuring control

Condition: used, Year of construction: 2002, grinding diameter 350 mm grinding length 1000 mm Hjdpozz S Awjfx Ab Ient centre height 175 mm

Condition: used, grinding diameter 450 mm grinding length 1000 mm centre height 225 mm Fotos von bereits gelieferten Maschinen. Mechanische Überholung: -komplette Maschine nach Kellenberger Messprotokoll überholt -Neue servicefreundliche Kabine -Neulackierung Elektrische Überholung: -FANUC Steuerung mit BLUE-SOLUTION -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) Fotos von bereits gelieferter Maschine mit anderen Optionen. Schleikopfvariante UR/RS: -Schleifscheibenanordnung für Aussen -und für Schrägeinstichschleifen hintereinander! -Dadurch jeweils 400mm Scheibendurchmesser! -Dadurch wesentlich geringere Kollisionsgefahr -Einfacheres programmieren -Schleifscheibenausrüstung jeweils 400x63x127mm -Einrichtung zum Betrieb einer HF-Spindel -Spindel optional gegen Aufpreis -B-Achse CNC gesteuert zum Aussen-Plan- und Innenschleifen in einer Aufspannung. Schwenkbereich +10°/-270° -C-Achse zum Polygonschleifen -Unterteil fest Hsdszkvucjpfx Ab Ient -Schleifkopfmotor 10,0 KW -Reitstock -Marposs Messsystem zur Schleifscheibenvermessung. -Längspositionierung Marposs

Condition: used, KELLENBERGER KEL-VARIA RS 175 / 1000 is a CNC cylindrical grinder engineered for high precision, delivering exceptional accuracy and industrial reliability. Key capacities: centre height 175 mm, distance between centres 1000 mm, max. grinding diameter 349 mm; right-hand wheel Ø500×80 mm bore 127 mm; Z axis 1150 mm, X axis 320 mm; workpiece weight on centres up to 150 kg. Main specs: wheel speeds 1500–1800 rpm, peripheral speed 32 m/s, automatic indexing 0.1°; rapid feed 10 m/min; work spindle stepless 5–500 rpm, taper 5 CM (rotatable -30/+120°); tailstock taper 4 CM stroke 50 mm; table speed up to 8 m/min; max table angle 9°; grinding spindle motor 7.5 kW, work spindle motor 3 kW; 50 Hz 3x380 V; air 4 bar; machine weight ≈6000 kg; footprint L3600×W2000 mm. Accessories: coolant system, MARPOSS touch probe and measuring head, Positionar Passiv, grinding wheel with flange, lamp, tailstock with fine adjustment. Achieves tight tolerances; suitable for automotive, watchmaking, machine tools, aerospace and medical a Hedpfszv I I Sjx Ab Isnt

Condition: used, Year of construction: 2001, 2001 Kellenberger CNC Grinder KEL-VARIA RS175/1000 Hnsdpeywftdofx Ab Ijt

Condition: used, Year of construction: 2000, grinding diameter 500 mm grinding length 1000 mm centre height 250 mm -major maintenance -New table geometry -partial painting of the interior grinding wheel equipment LEFT 400x63x127mm (standard) grinding wheel equipment RIGHT 300x40x127mm Internal grinding unit Ø120mm for HF spindles Hnsdpsxzk Nisfx Ab Iot CNC control KELCO 120 C-axis for non-circular grinding. Kel-Poly B-AXIS: CNC-controlled B-axis KELCO 120: v constant 35m/s or 45m/s High-frequency internal grinding spindle Operating unit for MFV and MFZ spindles Hydraulic quill retraction for the tailstock NO micro-adjustment on the tailstock Spring-loaded quill insert Top table cooling Standard workpiece headstock MK 5 DIN 55026 size 5" Micro-adjustment for the standard workhead Dressing device on the lower table Active longitudinal positioning KELPOS, MARPOSS, mounted on the grinding head Tool measuring system KELSET, MARPOSS MARPOSS gate sensor Measuring control MARPOSS Minialsar prepared Paper belt filter

Condition: used, grinding diameter 350 mm grinding length 1500 mm centre height 175 mm Hnedet Ii Rfjpfx Ab Ist Grinding wheel left 500mm diameter Grinding wheel head fix. No swivelling possible. With new control. With new enclosure Overhauled according to Kellenberger protocoll