Universalios Šlifavimo Staklės pirkti naudotą (48 532)

Sąlyga: geras (naudotas), Gamybos metai: 1974, Nuorodos Nr.: 10159 Gamintojas: KELLENBERGER Guodow Inbwjpfx Acujh Tipas: 1000 U Pagaminimo metai: 1974 Sandėlio vieta: Halberstadtas Kilmės šalis: Šveicarija Šlifavimo ilgis: 1000 mm Šlifavimo skersmuo: 250 mm

Sąlyga: naudotas, Grinding diameter: 350 mm Gedpfx Asxh Rwyocuouh Grinding length: 600 mm Centre height: 175 (125) mm Max. grinding wheel diameter: 400 mm Max. grinding wheel width: 50 mm Grinding spindle speeds: 1500 / 1700 / 2200 rpm Grinding motor power: 3.0 kW Workpiece spindle speed range: 20 - 400 rpm Automatic infeed at table reversal: 0.001 - 0.03 mm/Ø Rapid traverse feed/retract: 40 mm Grinding spindle head swivels: 270° (3 x 90°) Workpiece headstock swivels: 360° Workpiece headstock: Morse taper 5 Hydraulic unit: 0.60 x 0.45 x 0.60 m Operating voltage: 400 V Grinding table: swivels 10° Grinding wheel dimensions: Ø400 x 50 x 127 mm (left) Grinding wheel dimensions: Ø225 x 20 x 76.2 mm (right) Spindle motor power: 3.0 kW Tailstock quill: Morse taper 3 Quill stroke: 30 mm Machine weight approx.: 2.2 t Required floor space approx.: 2.58 x 1.68 x 1.67 m ACCESSORIES - Coolant tank with pump - Bracket for internal grinding spindle D 70 The machine has been geometrically and electrically overhauled. Machine with new bearings, repainted, new control cabinet with frequency converter and AC motor for the workpiece spindle drive. New hydraulic motor, 2-axis SONY digital readout, centre height extension by 50 mm, machine feet, 1x wheel flange (left), new rectangular tailstock design, hydraulic quill retraction via foot pedal, spark-out cycle with automatic shut-off, new coolant pump, slideways newly hand scraped with inspection report.

Sąlyga: labai geros būklės (naudotas), with internal grinding device Centre height 125 mm Centre width 600 mm Grinding wheel 400 x 40 x 127 mm Gujdpfeiu E Trjx Acujh Various accessories MARCELS MASCHINEN AG

Sąlyga: geras (naudotas), Universal tool grinding machine GOTHA model SWV250 Guodporallcefx Acujh

Sąlyga: geras (naudotas), Gamybos metai: 1984, Usata rettificatrice universale cilindrica TOS KAMENICEK modello BUC63A x 3000. ANNO DI COSTRUZIONE: 1984. MACCHINA PRECEDENTEMENTE INSTALLATA PRESSO ROLLS ROYCE PLC A DERBY, REGNO UNITO. DISPONIBILE IMMEDIATAMENTE E ATTUALMENTE UBICATA IN BELGIO, DOVE PUÒ ESSERE ISPEZIONATA. SPECIFICHE TECNICHE Diametro massimo tornibile: 630 mm Distanza tra le punte: 3000 mm Inclinazione della testa porta pezzo – solo verso la mola: 90° Cono interno mandrino porta pezzo: No. 6 Morse Corsa cannotto contropunta: 70 mm Cono cannotto contropunta: No. 6 Morse Attacco naso mandrino: DIN 55021 Inclinazione testa porta mola: +30° / -10° Gusdpoh U Rznsfx Acuoh Corsa regolazione vite a ricircolo di sfere: 290 mm Corsa di regolazione supplementare: 250 mm Corsa avanzamento rapido: 90 mm Avanzamento a mano per giro volantino (diametro lavoro): 0,5 mm Dimensioni mola (diametro x larghezza x foro): 750 x 80 x 305 mm Diametro minimo mola usurata: 570 mm Larghezza massima mola: 125 mm Velocità traslazione tavola (continua): 0,5-0,6 m/min Corsa traslazione tavola per 1 giro volantino: 8 mm Inclinazione tavola: ±5° Peso massimo ammesso tra le punte: 2500 kg Peso massimo ammesso su autocentrante con sporgenza (compreso autocentrante): 150 kg Velocità mandrino mola (2): 840, 970 giri/min Velocità periferica mola: 33 m/sec Velocità mandrino pezzo – variabile interna su 2 gamme: 8-50, 50-315 giri/min Potenza totale richiesta: 31 kVA Potenza motore testa porta pezzi: 3 kW Potenza motore testa mola, elettrici: 15 kW 415V, 3Ph, 50Hz Dotazioni: Flange addizionali, impianto di raffreddamento con chiarificatore e protezioni antischizzo. CARATTERISTICHE ED EQUIPAGGIAMENTO – Dispositivo interno di rettifica rotondo orientabile.

Sąlyga: geras (naudotas), Šlifavimo skersmuo: 450 mm Šlifavimo ilgis: 600 mm Centru aukštis: 140 mm Detalės skersmuo: 280 mm Veleno greitis: 63–400 aps./min Šlifavimo disko greitis: 20–35 m/s Užimamas plotas: apie 2,4 x 1,9 x 2,1 m Ši apvalioji šlifavimo staklė yra geros būklės, iš karto prieinama ir galima apžiūrėti sujungus prie elektros pas tiekėją. APRAŠYMAS: - Vidaus šlifavimo įrenginys - Aušinimo skysčio agregatas - Automatinės pastūmos Centru atstumas: - 430 mm su tvirtinimo įvore ir reguliuojama griebtuva Gujdpfsxcblqox Acush - 600 mm iki kūgio tvirtinimo be griebtuvo

Sąlyga: labai geros būklės (naudotas), Gamybos metai: 1977, Grinding diameter: 350 mm Grinding length: 1000 mm Gsdount Eyepfx Acusuh Centre height: 100 mm Grinding wheel diameter: 360 mm Total power requirement: kW Machine weight approx. 3.8 t Space requirements approx. 3.5 x 1.3 x 1.5 m Machine in very good condition! External and internal spindle. Extensive accessories included.

Sąlyga: geras (naudotas), Gamybos metai: 2013, Grinding diameter: 320 mm Grinding length: 1500 mm Centre height: 180 mm Max. workpiece weight: 150 kg Grinding wheel dimensions: 400 x 50 x 203 mm Grinding wheel speed: 1670 rpm Gedpewyd S Defx Acujuh Grinding head swivel: +/- 30° Grinding support infeed: 246 mm Workpiece spindle speed, stepless: 25–220 rpm Grinding wheel infeed, manual: 0.01 / 0.0025 Spindle nose taper: MT 4 Tailstock taper: MT 4 Operating hours approx. 20 h Total power requirement: 5.5 kW Machine weight approx. 4.3 t Space required approx. 4.3 x 2 x 2 m Hydraulic universal cylindrical grinding machine, machining length 1500 mm, grinding diameter 320 mm, with internal grinding attachment. Workpiece spindle head rotatable, table swivellable, hydraulic longitudinal movement of the table, hydraulic rapid traverse for grinding head, grinding head positioning at table reversal, manual and hydraulic adjustment of tailstock quill. For further technical details please refer to the data sheets, pictures 9 + 10. Commissioned in 2015: The machine was only used for A FEW HOURS for special workpieces and then there were no further orders! This is a used machine, therefore sale is without any warranty. STOCK-HOLDING DEALER WITH 1600 m² SHOWROOM

Sąlyga: visiškai atnaujintas (naudotas), Machine fully overhauled With digital display Centre height: 175 mm Centre distance: 1000 mm Grinding wheel: 400 x 50 x 127 mm + 225 x 20 x 76.2 mm Grinding wheel speed: 1,500–2,200 rpm With internal grinding device Various accessories Gujdpfewhk Uuox Acuoh MARCELS MASCHINEN AG

Sąlyga: labai geros būklės (naudotas), Universal tool grinding machine DECKEL model S11 Guodpfowdx E Hex Acush

Sąlyga: labai geros būklės (naudotas), Gamybos metai: 2003, Universal cylindrical grinding machine with internal grinding attachment Year of manufacture: 1991, geometrically overhauled in 2003 Technical Specifications: Table: Gjdpfx Acjxama Ujusuh Centre height: 180 mm Max. grinding diameter: 360 mm Distance between centres: 1500 mm Max. automatic table travel: 1580 mm Hydraulic table speed: 0 – 3000 mm/min Max. table swivel range: ± 5° Workpiece Headstock: Workpiece spindle speeds: 30 – 300 rpm Workpiece spindle internal taper: MT 5 Tailstock internal taper: MT 4 Max. swivel range: 90° Grinding Spindle Head: Spindle speeds: 1450 – 1600 rpm Grinding wheel diameter / bore: 450 x 127 mm Min. / Max. grinding wheel width: 20 – 50 mm Max. swivel range: 90° Min. automatic grinding head infeed: 0.005 mm Internal Grinding Attachment: Spindle speed: 17,000 rpm Spindle diameter: 60 mm Min. / Max. grinding diameter: 18 – 100 mm Max. grinding depth at max. grinding diameter: 130 mm Motor Power: Grinding spindle head: 5.5 HP Internal grinding attachment: 1 HP Dimensions and Weight: Machine dimensions (L x W x H): 4200 x 1400 x 1500 mm Machine weight: 3300 kg Accessories / Special Features: • Manual or automatic operation • Internal grinding attachment • Three-jaw chuck • 1 fixed steady rest • Wheel dresser • 2 additional grinding wheel flanges • Balancing arbor • Wet grinding system Siegfried Volz Werkzeugmaschinen Rüschebrinkstr. 151-153 DE - 44143 Dortmund - Wambel

Sąlyga: naudotas, Gamybos metai: 2003, Grinding diameter: 450 mm Grinding length: 1500 mm Center height: 225 mm Photos show a nearly identical machine with 1000 mm capacity Also geometrically overhauled and partially repainted. Included accessories: - 1x Grinding wheel setup LEFT 500x80x203.2 mm - 1x Grinding wheel setup RIGHT 400x63x127 mm - 1x Internal grinding device Ø120 mm for 2 HF spindles (motor spindle and HF spindle) Center height: 225 mm Grinding head motor: drive power 9.2 kW B-AXIS: CNC-controlled B-axis KELCO 120: v constant 35 m/s or 45 m/s, speed of grinding spindle adjustable via CNC control (standard) Semi-automatic balancing device, ELASO, type EB 500 Gsdpjxflcrjfx Acuouh MFV 1230: high-frequency internal grinding spindle with oil-air lubrication High-performance motor spindle M34-FAVY100.R620-20/4 with permanent grease lubrication Balancing arbor Operating unit for MFV and MFZ spindles Hydraulic quill retraction for the tailstock Micro adjustment on the tailstock Pneumatic relief for the tailstock Tailstock park position Standard workpiece headstock MK5 CNC-controlled C-axis for standard workpiece headstock Sine bar for direct angle measurement using gauge blocks Wide adjustment, swivel-type base for the standard workpiece headstock Reinforced workpiece headstock MK5 CNC-controlled C-axis for reinforced workpiece headstock Fixed base for the reinforced workpiece headstock Coolant supply through the workpiece spindle Dressing device on lower table – with 2x 0053.05 and 2x 0053.20, located behind the workpiece headstock and tailstock Dressing device on upper table – with pos. 1x 0053.01, 1x 0053.03, 1x 0053.13 Preparation for later connection of the HF dressing unit for rotary dressing tools (RENAUD) Adapter plate for universal use of the HF dressing unit, internal and external KELPOS: active longitudinal positioning MOVOMATIC GAP: infeed sensor MOVOMATIC KELSET: tool measuring system KELSET, MARPOSS 1900 liters: endless belt filter with lift station, 100 l/min at 2.0 bar, designed for 2 machines Full enclosure Enclosure with service doors left and right Electrical interlock for the side door (grinding wheel change) Preparation for customer-side connection of a grinding mist extraction unit Chiller for cooling the H2O circuit (grinding head and HF spindle) Control cabinet lighting with door switch Data according to delivery note. All specifications subject to change without notice.

Sąlyga: paruoštas naudoti (naudotas), Centre height: 130 mm Centre distance: 500 mm Grinding wheel dimensions: 127/300 x 40 mm Gujdpfxsvf Dmto Acuoh Grinding wheel speeds: 2 rpm Electrical connection: 380 V, approx. 4 kW Required space: 1730 x 1100 x 1550 mm Weight: approx. 1750 kg

Sąlyga: geras (naudotas), Gamybos metai: 2013, Šlifavimo skersmuo 390 mm Šlifavimo ilgis 650 mm Centro aukštis 200 mm Bendra galia 46 kW Staklių svoris apie 6 t Užimamas plotas apie 3x3x2,4 m Universalus apvalaus paviršiaus šlifuoklis – tipas WUG21 (W27), šlifavimo ilgis 650 mm EMAG Weiss reiškia aukščiausios klasės technologiją apvalaus šlifavimo srityje tarp centrų. CNC valdomas WUG 21 modelis iš EMAG Weiss siūlo tinkamą sprendimą beveik kiekvienam naudotojui. --> Techniniai duomenys Maks. šlifavimo ilgis: 650 mm --> Centro aukštis: 200 mm --> Išorinio šlifavimo Ø: 1-390 mm --> Maks. svoris tarp centrų laisvai kabant (MK4): 100 kg --> Maks. ruošinio svoris tarp centrų: 250 kg --> Pjūties eiga: --> X ašies eiga: 480 mm --> Z ašies eiga: 1.150 mm --> Ruošinio griebtuvo galva --> Atraminis centras --> Šlifavimo veleno galva --> Aušinimo įrenginys, gamintojas HYFRA, Gusdpjw Inr Nofx Acueh --> Juostinis filtras, gamintojas Knoll, tipas KF 200/1600 – pagaminimo metai 2012, --> Alyvos garų filtras, gamintojas Cobaron.

Sąlyga: labai geros būklės (naudotas), Centre height 180 mm Centre distance 1000 mm Grinding length 650 mm Grinding wheel 500 x 80 x 127 mm + 250 x 32 x 127 mm With internal grinding attachment Various accessories Guedpfx Acjvhafdsush MARCELS MASCHINEN AG

Sąlyga: naudotas, Grinding diameter: 250, 350, 450 mm Grinding length: 1500 mm Centre height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20-400 rpm Workpiece headstock swivelling: 360° Grinding spindle head swivelling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental infeed: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swivelling: ±6° Longitudinal table travel: 1750 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Gujdpsd Ih Dvefx Acujh Maximum workpiece weight, cantilevered: 130 kg including clamping Internal spindle mount: 80 mm Total power requirement: 6.5 kW Machine weight approx.: 2.9 t Required floor space approx.: 5.6 x 2.0 m As a world leader in Kellenberger overhaul/retrofit, we are not only able to deliver the machines in as-new quality with warranty, but can also offer you comprehensive service for your machines. Geometrically overhauled and freshly painted with original electrics, but with new WSS drive and controller in three-phase technology. Optionally available with splash guard doors and X-axis enclosure. - 2-axis digital readout. X-axis resolution 0.5 μm Available options at extra charge: - Swivel angle display for upper table - Rotary encoder with digital readout in the workpiece headstock - Rotary encoder with digital readout in the grinding spindle headstock (spindle height adjustment not possible) - New robust internal grinding attachment, 80 mm or 100 mm diameter, with height adjustment - Increase of centre height up to max. 225 mm Included: - Operating tools - Clamping tube for chuck Further accessories on request. At present, the machine tool does not meet the essential health and safety requirements as specified in the German Industrial Safety Ordinance (BetrSichV 2015). The required minimum safety objectives must be determined by means of a risk assessment according to BetrSichV.

Sąlyga: naudotas, Grinding diameter: 250, 350, 450 mm Grinding length: 1500 mm Center height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MT5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swiveling: 360° Grinding headstock swiveling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental feed: 0.001–0.030 mm/Ø Continuous feed: 0–0.95 mm/Ø Table swiveling: ± 6° Table longitudinal travel: 1750 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight (overhung): 130 kg including clamping device Internal spindle mounting: 80 mm Total connected load: 6.5 kW Machine weight: approx. 2.9 t Space requirement: approx. 5.6 x 2.0 m Geometrically overhauled and newly painted. Photos show identical 1000mm model. Included: - New control cabinet - Modern workpiece headstock from Advance model - New workpiece spindle drive - Modern hydraulic unit - Lift-off function for grinding headstock - Modern internal grinding attachment - Operating tools Extension: Table swiveling increased to 10° Gujdpfxjd Ih Dwo Acueh Optional: - Swivel angle indicator for upper table - Swivel angle indicator for workpiece headstock - Swivel angle indicator for grinding headstock - Splash guard door for Z-axis - Splash guard enclosure for X-axis etc. ADDITIONAL SERVICES: - Machine servicing - Grinding technology consulting - Operator training - Spare parts - Accessories

Sąlyga: naudotas, Grinding diameter: 250, 350, 450 mm Grinding length: 600 mm Centre height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Gusdpod Ih D Nsfx Acueh Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swiveling: 360° Grinding headstock swiveling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental infeed: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swiveling: ±10° Longitudinal table travel: 900 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight – flying: 130 kg including clamping device Internal spindle mounting: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.2 t Space required approx.: 3.1 x 2.0 m As the world’s leading company in the field of Kellenberger overhaul/retrofit, we not only offer machines delivered in as-new condition and with warranty, but can also provide comprehensive service for your machines, fully refurbished to metric standards and newly painted. Version R: Machine features central lubrication and roller guideways in the X-axis flat way as well as air lift in the grinding headstock. -Digital readout on 2 axes. X-axis resolution: 0.5 μm Optional equipment at extra cost: - Rotary encoder with digital readout in the workpiece headstock - Rotary encoder with digital readout in the grinding headstock (no height adjustment possible with spindle) - New robust internal grinding attachment, diameter 80 mm or 100 mm, with height adjustment - Increase in centre height to max. 225 mm - Speed control for grinding spindle Included: - Operating tools - Draw tube for chuck Further accessories available on request. At this time, the machine tool does not comply with the fundamental safety and protection requirements as specified in the BetrSichV 2015. Raising the required minimum protection level must be determined by means of a risk assessment according to BetrSichV.

Sąlyga: naudotas, Grinding diameter: 250, 350, 450 mm Grinding length: 600 mm Centre height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivels: 360° Grinding headstock swivels: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Infeed per stroke: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swivels: ±10° Longitudinal table travel: 900 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight – between centres: 130 kg incl. clamping device Internal spindle mount: 70 mm Guedpjd Ih D Rofx Acush Total power requirement: 6.5 kW Machine weight approx.: 2.2 t Space requirements approx.: 3.1 x 2.0 m Machine completely overhauled according to Kellenberger standards. - Workpiece spindle drive utilises modern three-phase technology - 2-axis digital readout. X-axis resolution: 0.5 µm Optional extras (available at additional cost): - Rotary encoder with digital display on workpiece headstock - Rotary encoder with digital display on grinding headstock (not compatible with height adjustment via spindle) - New, robust internal grinding device, diameter 80 mm or 100 mm, with height adjustment - Centre height increase up to max. 225 mm - Variable speed control for grinding spindle Included accessories: - Operating tools - Collet tube for chuck Further accessories available on request.

Sąlyga: naudotas, Grinding diameter: 450 mm Grinding length: 1000 mm Centre height: 225 mm As a globally leading company in Kellenberger overhauls and retrofits, we are not only capable of delivering machines in like-new quality with warranty, but can also provide ongoing service for your equipment. Machines are overhauled and delivered in accordance with the manufacturer’s standards. Photos shown are of previously delivered machines with additional options. Mechanical overhaul: - Complete overhaul of the entire machine per Kellenberger inspection protocol - New, maintenance-friendly enclosure - Newly painted Electrical overhaul: - New, state-of-the-art CNC cylindrical grinding machine control system - Completely refitted control cabinet - New drive technology - Replacement of all electrical wiring, Berus pressure switches, etc. - New absolute glass scales in X and Z axes - New absolute encoder (for B-axis) Photos of previously delivered machines with alternative configurations are available. Gjdpfx Aouwv Hyscusuh Grinding head variant UR/RS: - Wheel arrangement for external and angular plunge grinding, wheels mounted in tandem - Enables use of 400 mm diameter grinding wheels for each operation - Significantly reduced risk of collision - Simplified programming - Wheel specification: 400×63×127 mm (each) - Provision for operating a high-frequency spindle - Spindle available as optional extra - CNC-controlled B-axis for flexible external, face, and internal grinding in a single setup - Swivel range: +10° / -270° - C-axis for polygon grinding available as optional extra - Lower base fixed - Grinding head motor: 10.0 kW - Tailstock - Marposs measurement system for wheel profiling - Marposs longitudinal positioning system

Sąlyga: naudotas, Grinding diameter 350 mm Grinding length 1000 mm Center height 175 mm Space requirement approx. 3.6/3.5 m As the world’s leading company in Kellenberger overhauls/retrofits, we are not only able to deliver machines in as-new quality with warranty, but can also offer ongoing service for your machines: Kellenberger Kel-Varia series with Kelco 90 control system. Mechanical Overhaul: - Complete machine overhauled according to Kellenberger measuring protocol - New, service-friendly enclosure - New paintwork Electrical Overhaul: - New, state-of-the-art CNC cylindrical grinding machine control featuring the BEMA grinding interface - Completely rebuilt control cabinet - New drive technology - Replacement of all electrical cabling, pressure switches, etc. - New absolute glass scales in X and Z - New absolute rotary encoder (for B axis) Standard Equipment: - WSS with MK5 taper, optionally with MK5/short taper adapter - RST with MK4 taper, optionally with fine adjustment - Grinding spindle headstocks T1/T2/T3 - T1 grinding wheel diameter 400 mm - T2 grinding wheel diameter 300 mm - T3 internal grinding attachment, belt-driven via grinding spindle motor - Grinding spindle motor 4.4 kW - B axis high-resolution - Marposs measuring system for grinding wheel measurement - Longitudinal positioning with Marposs - GAP control (sensor on grinding spindle headstock), ELASO integrated into control interface - Semi-automatic balancing by ELASO integrated into control interface - BEMAT grinding wheel measurement Options at Extra Cost: - HF internal grinding spindle - High-precision, maximum rigidity workpiece spindle headstock - Measuring control - Extraction unit - Paper band filter Control Functions: Basic Grinding Cycles - Zeroing the workpiece with Z-pos (longitudinal positioning) - Grinding wheel measurement with BEMAT - Touch sensor GAP - Measuring dressing diamonds - Corrections - External and internal cylindrical grinding (oscillation and plunge grinding) - External and internal taper grinding (B-axis swiveling, dressing with straight wheel) - External and internal radius grinding (radius dressed onto wheel) Optional Grinding Cycles - External and internal profile plunge grinding with profile wheel - External and internal profile grinding with straight wheel - Single and multi-start external and internal thread grinding with freely selectable flank angle - Trapezoidal thread grinding - Out-of-round grinding external and internal Gsdpsuwv H Tsfx Acuouh 15,000

Sąlyga: naudotas, Grinding diameter 350 mm Grinding length 600 mm Centre height 175 mm Grinding wheel diameter 400 mm Grinding wheel width 50 mm Bore diameter 127 mm Workpiece spindle taper MK5 Workpiece spindle speed 20–400 rpm Workpiece headstock swivels 360° Grinding spindle head swivels 180° ± Grinding spindle speed 1500, 1700, 2200 rpm Stepwise infeed 0–9.99 mm/ø Continuous infeed 0–9.99 mm/ø Table swivel ±10° Longitudinal table travel 1100 mm Table feed rate 0.02–6 m/min Workpiece weight between centres 130 kg Max. workpiece weight (supported) 130 kg including setup Max. cross travel 270 mm Internal spindle holder 80 mm Tailstock quill mount MK 3 Quill stroke 30 mm Total power requirement 6.5 kW Machine weight approx. 3.05 t Space requirement approx. 4 x 2 m Reconditioned according to Kellenberger guidelines including new, modern, and future-proof control system. Photo shows a machine previously supplied with 1000 mm centres. -The operation via touch panel is extremely simple. -The symbols on the control panel are nearly identical to the original controls, so no retraining is required. -Diagnostic function with PLC fault display and digital I/O indication. -Dressing function can be extended or modified as per customer request. -Oriented spindle stop of the workpiece spindle available on request. -New maximum infeed amount 40 mm, can be further increased on request. -Digital display in 2 axes. X-axis resolution 0.5 µm Options: -Encoder with digital display in the workpiece headstock -Encoder with digital display in the grinding spindle headstock (height adjustment not possible with spindle) -New rigid internal grinding attachment, diameter 80 mm or 100 mm -Increase of centre height up to max. 225 mm -Speed control for the grinding spindle Included: -Operating tools -Clamping sleeve for chuck Additional accessories available on request. The machine features an electronically controlled infeed system on the X-axis with stepper motor drive. Hydraulic longitudinal and rapid table traverse. Versatile use in production for external cylindrical and internal grinding, or for external, face, and internal grinding in one single setup of workpieces. Godsuxft Eepfx Acusuh Possible options: -Semi-automatic dressing cycles for external and internal grinding -Automatic dressing compensation -Measurement control Currently, the machine does not comply with the basic safety and protection requirements as specified in BetrSichV 2015. The necessary minimum protection targets must be determined by means of a risk assessment in accordance with BetrSichV.

Sąlyga: naudotas, Gamybos metai: 1987, Grinding diameter 200 mm Grinding length 400 mm Centre height 100 mm Geometrically overhauled and newly painted With internal grinding attachment Gusdpfsvw Duuox Acuoh Accessories available on request

Sąlyga: naudotas, Grinding diameter: 250, 350, 450 mm Gsded Ih D Hepfx Acujuh Grinding length: 1000 mm Centre height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivelling: 360° Grinding headstock swivelling: 180° ± Grinding spindle speeds: 1500, 1700, 2200 rpm Infeed per stroke: 0.001–0.030 mm/ø Continuous infeed: 0–0.95 mm/ø Table swivelling: ±8° Longitudinal table travel: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (unsupported): 130 kg including clamping device Internal spindle mount: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.5 t Space requirement approx.: 4.2 x 2.0 m Photo shows identical machine, centre height 225 mm Version R: Machine equipped with central lubrication, roller guides on the X-axis flat bed, and pneumatic lift-off for the grinding headstock. - Digital readout in 2 axes. X-axis resolution 0.5 µm Options: - Rotary encoder with digital display on the workpiece headstock - Rotary encoder with digital display on grinding headstock (no height adjustment via spindle possible) - New rigid internal grinding attachment diameter 80 mm or 100 mm, with height adjustment - Increased centre height up to max. 225 mm - Speed control for the grinding spindle Included: - Operating tools - Clamping tube for chuck Further accessories on request. The machine tool does not currently comply with the essential health and safety requirements as specified in the German Ordinance on Industrial Safety and Health (BetrSichV 2015). The required minimum safety objective must be determined by means of a risk assessment in accordance with BetrSichV.

Sąlyga: naudotas, Gamybos metai: 2002, Grinding diameter: 450 mm Grinding length: 1500 mm Centre height: 225 mm Control system: FAGOR EQUIPMENT -T1: 500 mm grinding wheel diameter -T2: 400 mm grinding wheel diameter -T6: internal grinding attachment -T7: internal grinding attachment -Spindle motor, water-cooled, 9.8 kW -Marposs tool measurement system -Active longitudinal positioning -Kel-Set -GAP control on T1 and T2 by ELASO (contactless), integrated into the control interface -GAP control on T3/T4 via fluid sensor -Semi-automatic balancing by ELASO, integrated into the control interface for T1/T2 -Tailstock, hydraulic with fine adjustment +/-150 µm -Dressing device on the lower table, workpiece spindle side -Dressing device on the lower table, tailstock side Guodpfxouxfu Ne Acujh -Dressing device on the upper table -New, service- and operator-friendly enclosure SPECIAL EQUIPMENT: Workpiece headstock with direct drive *highly recommended for non-circular grinding *max. workpiece weight, between centers: 150 kg *max. workpiece weight, overhung: 75 kg *water-cooled *Morse taper 5 combined with short taper mount to DIN 55026 *spindle orientation stop *fixed lower section B-axis with direct drive, center height 225 mm *extremely torsion-resistant *high positional accuracy *resolution ° *water-cooled MECHANICAL OVERHAUL: - Complete machine overhauled according to Kellenberger measurement protocol - New paintwork New hydraulic unit: - Improved temperature control (oil cooler) - Energy-saving: only one pump, and not running continuously! - Pressure monitoring - Monitoring of water content in the hydrostatic oil (early detection of bellows damage) Hydrostatic screw drive in X axis - Wear-free, since no contact during operation - No loss of accuracy, even during prolonged operation under full load at maximum speed - Friction-free at low speeds - No reversal jump of friction force when changing direction - Transmits smallest rotational movements - No stick-slip effect even at low speeds - No fluctuation in friction torque due to recirculating balls - Higher axial stiffness than ball screw drives - Significantly better damping, leading to improved workpiece surface and longer tool life - No vibrations due to recirculating balls - Also suitable for high speeds and accelerations - Cost-effective alternative to linear motors, offering higher accuracy and much less heating - Much lower power loss and thus no swarf issues on permanent magnets - Much lower cooling requirements compared to linear motors ELECTRICAL OVERHAUL: -New, modern CNC cylindrical grinding machine control with BEMA cylindrical grinding interface -Newly constructed control cabinet -New drive technology -Replacement of all electrical wiring (Berus pressure switches etc.) -New absolute glass scales in X and Z -New absolute encoder (for B-Axis) CONTROL SYSTEM: The grinding software consists of a base license and various options, depending on the machine configuration. Software base functions: - External and internal oscillation grinding - External and internal plunge grinding - External and internal plane oscillation grinding - External and internal plane plunge grinding - External and internal cone oscillation grinding - External and internal radius grinding (radius dressed on wheel) - Semi-automatic oscillation grinding - Workpiece...