Marposs nakup rabljenega (121)

Stanje: rabljeno, Leto izdelave: 2016, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 46003, Caracteristici tehnice: Zona de lucru # Diametru maxim placa de prindere: 220 mm # Diametru maxim de strunjire: 170 mm # Diametru maxim de prelucrare: 170 mm # Lungime maximă a piesei de prelucrat: 100 mm Kedjxw Ub Iopfx Ah Aenf # Cursă axă X: 495 mm / Viteză rapidă în X: 48 m/min # Cursă axă Z: 250 mm / Viteză rapidă în Z: 30 m/min # Automatizare închisă standard (număr cuiburi alimentare diametru piesă: 14/(80...200), 18/(30...160), 30/(30...85)) Broșă principală # Broșă conform DIN 55026: Mărime A5 # Turație maximă: 7000 rpm # Putere la 100% ED: 23 kW # Cuplu la 100% ED: 130 Nm Portscule cu scule motorizate # Revolver VDI40, acționare Siemens 0.5.435.220, Fabr. Sauter # Număr poziții: 12 # Viteză maximă: 4000 rpm Instalație electrică # Tensiune de operare: 400 V, siguranță fuzibilă 80A GL # Putere instalată: 41 kW Dimensiuni # Dimensiuni totale: Lungime=3913 mm, Lățime=2160 mm, Înălțime=2955 mm # Greutate: 6500 Kg Caracteristici și capacități principale: # Design vertical: Evacuare optimă a șpanului și încărcare/descărcare ușoară. # Comandă: Siemens 840D SL # Precizie ridicată: Acuratețe de poziționare în X, Z cu rigle liniare Heidenhain # Broșă principală Weiss: Putere mare și interval larg de turații. # Încărcare/descărcare automată: Piesele sunt alimentate și scoase din utilaj cu ajutorul sistemului de automatizare integrat. # Sondă de control în proces: Marposs T25 # Scule acționate: Posibilitate de utilizare a sculelor motorizate pentru operațiuni de găurire și frezare suplimentare. # Transportor șpan: Knoll # Unitate de filtrare lichid de răcire cu bandă de hârtie și răcire: Knoll KF150/950 # Extinctor: Kraft&Bauer # Filtru electrostatic de ceață de ulei: IF Vario EC1500 Stare utilaj: ÎN FUNCȚIUNE

Stanje: rabljeno, Leto izdelave: 2014, Technical details: Maximum grinding diameter: 3-220 mm Regulating wheel width: 500 mm Maximum grinding wheel width: 500 mm Approximate machine weight: 16 t Required installation space: approx. 12 x 10 x 8 m Minimum/maximum grinding wheel diameter: 420-610 mm Grinding wheel diameter x width - internal: 304.8 x 500 mm Regulating wheel diameter min./max.: 300-350 mm The machine is currently configured for plunge grinding. Centerless grinding with automation and PPM Marposs; Güdel Grinding with JUPITER means centerless cylindrical grinding, optionally also with CBN. JUNKER combines this grinding method with CBN grinding wheels, resulting in significant productivity advantages, especially for high-volume production, due to the long service life of the grinding wheels. In addition, simultaneous material removal over the entire workpiece length allows for significantly reduced machining times in both mass production and small batch sizes. Ksdpfx Ahet Uw Ave Aonf JUPITER Grinding Processes There are two forms of centerless grinding: through-feed grinding and plunge grinding. Both processes can be performed with the JUPITER series. Typical applications for through-feed grinding: Bolts and bearing bodies, large rings, small rings, piston components (e.g., for compressors), shafts with constant diameter, piston rods (e.g., for shock absorbers), small pistons for hydraulics and injection, precision wires and rods, piston pins. Typical applications for plunge grinding: Rotor shafts, gearbox components, bearing surfaces of camshafts, tube sections for assembled camshafts, universal joints, needle parts for injection systems, valve stems, barrel rollers.

Stanje: pripravljen za uporabo (rabljen), Leto izdelave: 2013, obratovalne ure: 24.517 h, Funkcionalnost: popolnoma funkcionalen, potovalna razdalja osi X: 1.300 mm, pomik osi Y: 800 mm, pomik po osi Z: 650 mm, proizvajalec krmilnikov: Fanuc, največja hitrost vretena: 20.000 obr/min, število mest v zalogovniku orodij: 48, Submission of a bid requires collection by the deadline of 30.05.2025. Dismantling and loading available at extra cost. Geometry protocol available! TECHNICAL DETAILS X-axis travel: 1,300 mm Y-axis travel: 800 mm Z-axis travel: 650 mm Control manufacturer: Fanuc Feed rate: 24,000 mm/min Clamping Table Table dimensions: 1,550 x 800 mm Distance spindle to table: 250 - 900 mm Table load capacity: max. 2.5 t Workpiece size: 1,550 x 800 x 550 mm Spindle Spindle speed range: 50 – 20,000 rpm Spindle power: 18.5 kW (S6) Torque: 95 Nm (S6) Tool holder: HSK63 Number of tool stations: 48 Coolant System External coolant pressure: 7 bar Internal coolant pressure: 40 bar Accuracy Positioning accuracy: ± 0.0025 mm Repeatability: ± 0.002 mm MACHINE DETAILS Width: 3,850 mm Depth: 4,090 mm Height: 3,560 mm Machine weight: 16,000 kg Power-on time: 38,291 h Machining time: 20,068 h Program run time: 24,725 h Spindle runtime: 24,517 h EQUIPMENT - Electronic handwheel - Chip conveyor - Paper band filter - Internal & external air supply - Marposs infrared probe - Preparation for oil mist extraction - Blum laser tool measurement - Work area rinsing system - Manual rinse gun - Coolant temperature control - Machine documentation Knedpfx Aewgbx Uoh Aof - Geometry protocol A service provider can be arranged for dismantling and loading. Estimated cost: approx. €8,000

Stanje: dober (rabljeno), Leto izdelave: 2022, CNC Lathe Manufacturer: DMG MORI Machine Model: CLX 350 V1 Control: SLIMline 0i-F Plus Fanuc Touch Year of Manufacture: 2022 Controlled Axes: X / Z TECHNICAL DATA Turning length: 540 mm Spindle: Motor spindle 11/16 kW Tool mounting: VDI30, 12 positions Main spindle: AC motor - Speed: up to 5,000 rpm - Spindle nose: Main spindle A2-6" - Drive power (100/40% duty cycle): 11 / 16.5 kW Turret: 12-position - Driven: 12 stations - Toolholder: VDI 30 FEATURES + Technology cycle for applying alternating spindle speed for vibration-sensitive clamping + Direct measuring system X-axis + Programmable positioning and pressure force + Ergonomic DMG MORI SLIMline® operator panel + Hollow chuck cylinder, max. bar capacity D65 mm + Tailstock, hydraulically traversable via M-function + External electronic handwheel + Chip disposal package: - Chip conveyor with right-hand discharge instead of chip tank + 4-color signal lamp + Differential pressure chucking for main spindle + Foot pedal for tailstock + Automatic NC tailstock for maximum machining flexibility – full control of force within range 0.7 – 3.5 kN + High-pressure pump 12 bar + Coolant spray gun 5 bar + Manual tool measurement device in work area, make MARPOSS + Mechanical oil mist separator type AFS 600 Kedpfow Hxi Dex Ah Ajnf Technical data and specifications may be subject to changes and errors.

Stanje: rabljeno, Leto izdelave: 2003, Grinding diameter 450 mm Grinding length 1500 mm Centre height 225 mm Photos show a nearly identical machine with 1000 mm length Also geometrically overhauled and partially repainted. 1x grinding wheel assembly LEFT 500x80x203.2 mm 1x grinding wheel assembly RIGHT 400x63x127 mm 1x internal grinding device Ø120 mm for 2 high-frequency spindles (motor and HF spindle) Centre 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_adjustment of grinding spindle speed via control_(standard) Semi-automatic balancing device, ELASO, type EB 500 MFV 1230: high-speed internal grinding spindle with oil-air lubrication High-performance motor spindle M34-FAVY100.R620-20/4, lifetime grease lubrication Balancing arbor Operating unit for MFV and MFZ spindles Hydraulic quill retraction for the tailstock Micrometric adjustment at 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 Large adjustment, swiveling base for standard workpiece headstock Reinforced workpiece headstock MK5 CNC-controlled C-Axis for reinforced workpiece headstock Kjdpfx Asxflcrjh Aonf Fixed base for reinforced workpiece headstock Coolant supply through the workpiece spindle Dressing device on the lower table - with 2x 0053.05 and 2x 0053.20, behind the workpiece spindle stock and tailstock Dressing device on the upper table, with Pos. 1x 0053.01, 1x 0053.03, 1x 0053.13 Prepared for later connection of HF dressing device for rotary dressing tools (RENAUD) Adjustment plate for universal use of HF dressing device internal+external KELPOS: active longitudinal positioning MOVOMATIC, GAP: infeed sensor MOVOMATIC KELSET: tool measuring system KELSET, MARPOSS 1900 litre: continuous belt filter, with lifting station, 100 l/min at 2.0 bar, designed for 2 machines Full enclosure Enclosure with inspection doors left and right Electrical interlock for the side door (grinding wheel change) Preparation for customer-side connection of a grinding mist extraction system Cooling unit for water circuit cooling (grinding head and HF spindle) Control cabinet lighting with door switch Data as per delivery note. Data without guarantee.

Stanje: pripravljen za uporabo (rabljen), Leto izdelave: 2012, obratovalne ure: 21.109 h, Funkcionalnost: popolnoma funkcionalen, potovalna razdalja osi X: 550 mm, pomik osi Y: 1.000 mm, pomik po osi Z: 500 mm, proizvajalec krmilnikov: Fanuc, največja hitrost vretena: 20.000 obr/min, število mest v zalogovniku orodij: 80, TECHNICAL DETAILS Travel X-axis: 550 mm Travel Y-axis: 1,000 mm Travel Z-axis: 500 mm Axes A-axis: +300° / -120° Ksdpew Stpusfx Ah Aenf C-axis: 360° C-axis resolution: 0.0001° Clamping Table Table size: Ø 500 mm Table size with zero-point system: 356 mm x 356 mm Max. table load: 350 kg T-slots: 18H8 x 4 Workpiece size: 650 x 500 mm Spindle Spindle speed range: 50 – 20,000 rpm Spindle power: 18.5 kW (S6) Spindle torque: 95 Nm (S6) Tool holder: HSK63 Control System Control manufacturer: Fanuc Automatic Tool Changer Tool holder: HSK63 Number of tool pockets: 80 pcs Indunorm Pallet Changer Pallet size 1 for automation: 6 pcs 398 mm x 398 mm Preset pallet for Erowa IST: 1 pc 398 mm x 398 mm Pallet size 2 for automation: 15 pcs Erowa ITS115 mm Pallet size 3 for automation: 32 pcs Erowa ITS50 mm Transfer weight incl. pallet: 300 kg Rapid Traverse Rapid traverse X-axis: 48 m/min Rapid traverse Y-axis: 50 m/min Rapid traverse Z-axis: 50 m/min Rapid traverse A-/C-axis: 18,000°/min (corresponds to 50 rpm) Feed Feed X-axis: 32 m/min Feed Y-axis: 40 m/min Feed Z-axis: 40 m/min Feed A-/C-axis: 12,000°/min (corresponds to 33.3 rpm at max. 500 kg) Feed A-/C-axis: 18,000°/min (corresponds to 50 rpm) MACHINE DETAILS Dimensions & Weight Dimensions (L x W x H): 3,550 x 3,200 x 2,900 mm Machine weight: 16,000 kg Operating Hours (as of: 30.04.2025) Power-on time: 41,624 h Operation time: 21,877 h Machining time: 16,829 h Spindle hours: 21,109 h EQUIPMENT - Chip conveyor - Paper band filter - Bed flushing - Electronic handwheel - 6 Parotec pallets 398 mm x 398 mm - 1 Pre-pallet Parotec for Erowa ITS 398 mm x 398 mm - Extensive control options for Fanuc - Machine documentation - Marposs infrared probe - Preparation for oil mist extraction - Blum laser tool measurement - Work area flushing - Manual cleaning pistol - External coolant with 3 nozzles 7 bar - Internal coolant 15 bar - Coolant temperature control - Internal & external air supply

Stanje: rabljeno, Leto izdelave: 2016, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 2460065, Caracteristici tehnice: # Zona de prelucrare: X 300 mm; Y 500(725) mm; Z 375 mm # Descriere axe: 3 axe liniare (X, Y, Z) + 1 axă rotativă masă A și 2 axe de rotație B cu cap divisor indexabil, cu sistem de măsurare directă unghiulară, nr. de rotații 50 min⁻¹, precizie +/- 5” # Dimensiuni maxime piesă/presare: Ø 575 x 830 mm; greutate maximă 360 kg # Viteză de avans rapid: X/Y/Z 65/75/75 m/min, precizie poziționare Tp: 0,008 mm # Distanță între axe de lucru: 300 mm # Viteză arbore principal: 1-17500 rpm # Priză arbore: DIN69893-HSK-A63 (cu răcire internă) # Schimbător automat de scule: 2x32 scule / timp mediu schimbare sculă (chip-to-chip) 2,5 sec # Dimensiuni maxime sculă: Ø75 mm / lungime max. 275 mm / 7,5 kg Racord electric: # Tensiune alimentare: 3x400V/50Hz # Putere instalată: aprox. 85 kVA / 125A Knsdpoxw Ttijfx Ah Ajf Dimensiuni: # Spațiu de instalare: aprox. 3,6 x 6 x 3,7 m # Greutate: aprox. 10500 kg Echipament inclus: # CNC: Siemens 840D SL # Sisteme de măsurare linii axe: rigle liniare Heidenhain # Extractor așchii tip Knoll 550 K-1 # Sistem răcire ulei # Sistem filtrare ulei max 80 Bar: Knoll 550 K-1 450_2450 (!!! Poate deservi 2 utilaje simultan) # Sistem răcire arbore, ghidaje și panou electric # 2 sisteme de ungere cu ulei # Sistem absorbție/recuperare vapori de ulei: IFS Vario E2000 (2000 m³/h) # Antifoc: Kraft & Bauer # Detectare prezență piesă P/Y: cu senzori de presiune aer joasă # Control în proces: Marposs T25 # Sistem control rupere sculă BRK și verificare lungime cu senzor inductiv # Detectare suport sculă în axul de lucru # Documentație: doar în format tipărit (carte) Stare utilaj: FUNCȚIONAL / ÎN FUNCȚIUNE

Stanje: zelo dobro (rabljeno), Leto izdelave: 2015, Funkcionalnost: popolnoma funkcionalen, višina središča: 200 mm, teža obdelovanca (maks.): 140 kg, dolžina brušenja: 1.000 mm, razdalja med središči: 1.000 mm, Opremljen s C-osjo in brusilno glavo z dvema brusnima koloma, nameščenima na isti osi (konfiguracija desno/levo). Dodatna oprema in značilnosti: Kontrola razmika, enota za profiliranje zunanjega kolesa, večkratni zunanji brusilni cikli, oblačilni cikli z avtomatsko kompenzacijo obrabe kolesa, Marposs aksialna dotikalna sonda, Marposs merilnik premera v procesu brušenja na obeh kolesih, magnetni separator s usedalnim bazenom in papirnim filtrom. Kodswybgxjpfx Ah Aenf TEHNIČNI PODATKI: Višina med osjo in mizo: 200 mm Največja dolžina obdelovanca: 1000 mm Največja masa obdelovanca med konicama: 140 kg OS DOLŽINE (Z – miza) Hod v vzdolžni smeri: 1200 mm Največja hitrost pomika: 12.000 mm/min Minimalna nastavitev pomika: 0,0001 mm PREČNA OS – X (brusilna glava) Prečni hod: 300 mm Največja hitrost pomika: 10.000 mm/min Minimalna nastavitev pomika: 0,00005 mm Mere brusilnih kol: Mere desnega in levega kolesa (DX in SX1): 610 x 120 x 203,2 mm Največja obodna hitrost kolesa: 50 m/s Največja moč elektromotorja vretena: 24 kW Dovod stisnjenega zraka: Potreben tlak: 5,5 bar GLAVA ZA VRETENO: Območje variabilnih vrtljajev: 10 – 800 min⁻¹ Stožec Morse/ASA: 4 / 5 KONIČNICA: Največji hod puše: 40 mm Mikrometrična nastavitev: ± 0,07 mm Stožec Morse: 4 Skupna teža stroja: 7.500 kg

Stanje: rabljeno, Leto izdelave: 2006, Grinding length: 800 mm Grinding width: mm Kedpfx Aevkiutsh Aonf Workpiece height: 400 mm Control system: Total power requirement: 60 kW Machine weight approx. 17 t Space required approx. m O F F E R We can offer you, subject to prior sale and errors, ex-stock, without obligation: LODI CNC Vertical Double Rotary Table Surface Grinding Machine Type RVP 800 2TG CNC Year of manufacture 2006 # 2093 _____ Grinding diameter: 800 mm Magnetic rotary table - diameter each: 800 mm Rotational speeds of tables: 3 – 50 rpm Working height under grinding head max.: 400 mm Max. table load: approx. kg Segment grinding head diameter: 640 mm Segment dimensions: 80 x 25 x 150 mm Grinding spindle speed: rpm Grinding spindle drive: 36 kW Total drive approx.: 60 kW - 380 V – 50 Hz Weight approx.: 17,000 kg Accessories / Special equipment • LODI CNC control T 2010 for (Z) grinding head infeed, (Y) grinding head position change left – right, table traverse, (X) dressing amount and speed, (W,V) respective position measurement control, (A,B) respective rotary table rotation. Featuring simple input of all key cycle parameters, pre-programmed automatic cycles, additional program editor, program management, tool management, jog mode, etc. • with integrated electronic handwheel • MARPOSS measurement control P7ME for continuous measurement of workpiece height during grinding and automatic shutdown upon reaching final dimension. The position of the measuring probe can be set separately for both rotary tables via the CNC control. • MARPOSS acoustic emission touch control to avoid "air grinding". (The acoustic emission is transmitted via the respective rotary table by a water jet.) • CNC-controlled wheel dressing device mounted under the segment head with automatic compensation of dressing amount. Easy input of parameters via the CNC control in pre-programmed dressing cycles. • 2 x round magnets Ø 800 mm with fine ring pole division and electronic holding force regulation • Hydraulic weight balance for the grinding head • Separate electrical and control cabinet; complete enclosure of the working area with oil mist extraction • Sophisticated band filter coolant filtration system with magnetic separator and coolant chiller unit Condition: Very good condition! Please click here for a video of the machine: Delivery: ex-stock, immediately available, FCA Metzingen Payment: strictly net - after receipt of invoice We look forward to receiving your order. Many further rotary table – internal, external, and surface grinding machines in stock – please always enquire with us.

Stanje: rabljeno, Grinding diameter: 350 mm Grinding length: 1,000 mm Centre height: 175 mm Required space: approx. 3.6 x 3.5 m As a global leader in Kellenberger overhauls/retrofits, we are able not only to deliver machines in as-new quality with warranty, but also to provide comprehensive service for your machines: Knodeuwv H Tepfx Ah Asf Kellenberger Kel-Varia series with Kelco 90 control. Mechanical overhaul: - Complete machine overhauled according to Kellenberger measurement protocol - New, service-friendly enclosure - Repainted Electrical overhaul: - New modern CNC cylindrical grinding machine control with BEMA grinding interface - Newly built control cabinet - New drive technology - Replacement of all electrical cables, limit switches, etc. - New absolute glass scales on X and Z axes - New absolute rotary encoder (on B axis) Standard equipment: - Workhead with MK5 taper, optionally with MK5/short taper adapter - Tailstock with MK4 taper, optionally with fine adjustment - Grinding spindle head T1 / T2 / T3 - T1 grinding wheel diameter 400 mm - T2 grinding wheel diameter 300 mm - T3 internal grinding attachment, belt-driven by grinding spindle motor - Grinding spindle motor 4.4 kW - High-resolution B axis - Marposs measuring system for grinding wheel measurement - Longitudinal positioning Marposs - GAP control (sensor on grinding spindle head) ELASO integrated into the control interface - Semi-automatic balancing by ELASO integrated into the control interface - BEMAT grinding wheel measurement Optional extras at additional cost: - HF internal grinding spindle - High-precision, maximum rigidity workhead - Measuring control - Extraction unit - Paper band filter Control system: Basic grinding cycles: - Zero-setting workpiece with Z position (longitudinal positioning) - Grinding wheel measurement with BEMAT - Touch sensor GAP - Measurement of dressing diamonds - Corrections - External and internal cylindrical grinding (oscillation and plunge grinding) - External and internal taper grinding (B axis swivelling, dressing with straight wheel) - External and internal radius grinding (radius dressed on wheel) Optional grinding cycles: - Profile plunge grinding, external and internal with profile wheel - Profile grinding external and internal with straight wheel - Single- and multi-thread external and internal thread grinding with freely selectable flank angles - Trapezoidal thread grinding - Non-round grinding, external and internal Price: 15,000

Stanje: rabljeno, Leto izdelave: 2016, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 2460062, Caracteristici tehnice: # Suprafață de prelucrare: X 300 mm; Y 500(725) mm; Z 375 mm # Descriere axe: 3 axe liniare (X, Y, Z) + 1 ax de rotație masă A, cap de divizare indexabil cu sistem de măsurare directă unghiulară, cu nr. de rotații 50 minˉ¹, precizie +/- 5'' # Dimensiune maximă piesă de strâns: Ø 575 x 830 mm; greutate max. 360 kg # Viteză de avans rapidă: X/Y/Z 65/75/75 m/min, Precizie poziționare Tp: 0,008 mm # Distanță între arbori: 300 mm # Turație ax principal: 1-17500 rpm # Con de prindere: DIN69893-HSK-A63 (cu răcire internă) # Schimbător automat de scule: 2x32 scule / timp schimbare între scule: 2,5 secunde # Dimensiuni maxime sculă: Ø75 mm / lungime max. 275 mm / 7,5 kg Conexiune electrică: # Tensiune: 3x400V/50Hz # Putere instalată: aprox. 85 kVA / 125A Kjdpfxjxw Syue Ah Aenf Dimensiuni: # Spațiu de instalare: aprox. 3,6 x 6 x 3,7 m # Greutate: aprox. 10.500 kg Echipamente incluse: # Comandă CNC: Siemens 840D SL # Sistem de măsurare pe axe liniare: rigle liniare Heidenhain # Extractor de șpan: Knoll Tip 550 K-1 # Sistem de răcire ulei # Sistem filtrare ulei max 80 bar: Knoll VRF 450_2350 # Sistem răcire arbore, ghidaje și tablouri electrice # 2 sisteme de ungere cu ulei # Sistem absorbție/recuperare vapori de ulei: IFS Vario E2000 (2000 m3/h) # Sistem anti-incendiu: Kraft & Bauer # Detectare prezență piesă P/Y: cu senzori aer presiune joasă # Control proces: Marposs T25 # Sistem control rupere sculă BRK și verificare lungime: senzor inductiv # Detectare prezență suport sculă în arbore Stare utilaj: FUNCȚIONAL

Stanje: rabljeno, Leto izdelave: 1978, Maximum grinding diameter: 100 mm Regulating wheel width: 200 mm Maximum grinding wheel width: 200 mm Grinding diameter: 100 mm Grinding length: 250 mm Plunge depth: mm Working area: mm Speed: m/min Bar lengths: mm Total power requirement: 25 kW Machine weight approx.: 4,500 kg Space requirement approx.: m K O E N I G & B A U E R Knsdpst Hwtrsfx Ah Asf Centerless grinding machine for plunge grinding Type: M 150 - 5, Year of manufacture: approx. 1978, # 73.918 Grinding range diameter, normal/maximum: 2 – 50 / 100 mm Max. workpiece length for through-feed grinding: approx. 250 mm Max. workpiece length for plunge grinding: approx. 200 mm Grinding wheel dimensions: diameter x width max.: 600 x 200 mm Regulating wheel dimensions: diameter x width max.: 300 x 200 mm Grinding wheel speed max.: 1,450 rpm or 35 m/sec Regulating wheel speed steplessly adjustable: 10 – 140 / 230 rpm Regulating wheel inclination: +3 / -5 degrees Stroke of both hydraulic dressing slides: approx. 200 mm Grinding wheel drive: approx. 18 kW Total drive: approx. 25 kW - 400 V – 50 Hz Weight: approx. 4,500 kg Accessories / Special equipment: • The machine is a centerless grinding machine specially equipped for plunge grinding cylindrical workpieces, with a manual infeed device for raw parts and a pneumatically controlled lifting device for finished parts. Removal of the workpiece is manual. • Currently installed is a workpiece support block with rail, corresponding to the workpiece diameter. • The regulating wheel slide is controlled by a hydraulic infeed device with automatic operation via a cam controller, plus fine adjustment via a stepper motor. • The grinding slide is stationary and only houses the hydraulic dressing device for the grinding wheel. • The lower regulating wheel slide can be swiveled up to 3° and carries the workpiece support block, allowing for easy correction of cylindricity errors. The upper regulating wheel support can also be tilted by plus/minus 5°. • Hydraulic dressing device mounted above the regulating wheel; hydraulic dressing device, tiltable for profiling shoulder profiles, behind the grinding wheel with template and stepper motor infeed for the dressing diamond, also for compensation, and equipped with a high-pressure coolant nozzle for grinding wheel flushing and diamond cooling. • The regulating wheel drive is infinitely adjustable, dressing speed 315 rpm, speed display included. • The control panel contains all functions like number of dressing cycles, number of workpieces, adjustable spark-out time, manual/automatic mode, etc. • Various grinding wheel flanges, lifting gear for wheel change, separate hydraulic unit and control cabinet, etc. • Currently no coolant unit installed. Condition: Good – under power and ready for demonstration, robust construction – ideal for grinding cumbersome workpieces.

Stanje: rabljeno, Grinding diameter: 350 mm Grinding length: 1000 mm Centre height: 175 mm Required space approx. 3.6/3.5 m As a global leader in the field of Kellenberger overhauls/retrofits, we are not only able to deliver machines in as-new condition and with warranty, but also offer you service for your machines: Kellenberger Kel-Varia series with Kelco 90 control system. Mechanical overhaul: - Complete machine overhaul according to Kellenberger measuring protocol - New service-friendly enclosure - New paintwork Electrical overhaul: - New state-of-the-art CNC CYLINDRICAL GRINDING MACHINE control with BEMA grinding interface - Newly built control cabinet - New drive technology - Replacement of all electrical wiring, pressure switches, etc. - New absolute glass scales in X and Z axes - New absolute rotary encoder (on B-axis) Standard equipment: - WSS with MK5 taper, optionally with MK5/short taper adapter - RST with MK4 taper. Optionally with fine adjustment - Grinding spindle stocks T1/T2/T3 - T1 grinding wheel diameter 400mm - T2 grinding wheel diameter 300mm - T3 internal grinding attachment, belt-driven via grinding spindle motor - Grinding spindle motor 4.4kW - High-resolution B-axis - Marposs measuring system for grinding wheel measurement - Marposs longitudinal positioning - GAP Control (sensor on grinding spindle stock) ELASO integrated into the control interface - Semi-automatic balancing by ELASO integrated into the control interface - BEMAT grinding wheel measurement Options at extra cost: Ksdpfx Aouwv H Hjh Aenf - HF internal grinding spindle - High-precision, maximum rigidity workpiece spindle stock - Measuring control - Extraction system - Paper band filter Control system: Grinding basic cycles - Zeroing workpiece with Z position (longitudinal positioning) - Grinding wheel measurement with BEMAT - Approach sensor GAP - Measuring dressing diamond - Corrections - External and internal cylindrical grinding (oscillation and plunge grinding) - External and internal taper grinding (swivelling the B-axis, dressing with straight wheel) - External and internal radius grinding (radius dressed onto the wheel) Optional grinding cycles: - Profile plunge grinding external and internal with profile wheel - Profile grinding external and internal with straight wheel - Single and multi-start external and internal thread grinding with freely selectable flank angle - Trapezoidal thread grinding - Non-circular grinding external and internal 15,000

Stanje: potreben popravila (rabljeno), Leto izdelave: 2016, Funkcionalnost: nefunkcionalno, številka stroja/vozila: 107965, Caracteristici tehnice: Zona de lucru # Diametru maxim al plăcii de strângere: 160 mm # Diametru maxim de strunjire: 160 mm # Diametru maxim de prelucrare: 100 mm # Lungime maximă piesă: 150 mm # Cursă axă X: 700 mm / Avans rapid pe X: 60 m/min # Cursă axă Z: 375 mm / Avans rapid pe Z: 30 m/min # Automatizare standard închisă (număr de cuiburi de încărcare în funcție de diametrul piesei: 14/(80...200), 18/(30...160), 30/(30...85)) Broșă principală # Nas de broșă conform DIN 55026: mărime A5 # Turație maximă: 6000 rpm # Putere la funcționare 100/40%: 18,1/13,9 kW # Cuplu la funcționare 100/40%: 77/59 Nm Portscule cu scule motorizate # Suporturi tijă cilindrică conform DIN 69880: 12 - BMT65 # Număr posturi: 12 # Lungime maximă sculă cu portsculă: 190 mm # Turație maximă: 6000 rpm # Cuplu maxim la ciclu 10%: 27 Nm, la ciclu 100%: 14 Nm Echipament electric # Tensiune de operare: 400 - 480 V, 80 A # Putere instalată: 27 kVA Dimensiuni # Dimensiuni totale: Lungime = 4350 mm (cu extractor așchii), Lățime = 1600 mm, Înălțime = 2500 mm # Greutate: 5500 kg Caracteristici și capabilități principale: # Design vertical: Evacuare optimă a așchiilor și manipulare facilă la încărcare/descărcare. # Comandă: GE Fanuc FS 32i B. # Precizie înaltă: Precizia de poziționare pe axe X/Z ±0,001 mm, rigle liniare Heidenhain. # Broșă principală: Putere ridicată și interval mare de turație. # Control proces: Sondă de măsurare Marposs T25. # Încărcare/descărcare automată: Piesele sunt alimentate și evacuate de automatizarea integrată. # Scule antrenate: Posibilitate de utilizare scule motorizate pentru operații de găurire și frezare. # Monitorizare durată de viață și management scule asociate (sister tool). # Transportor așchii și sistem de filtrare lichid de răcire Knoll cu filtru de hârtie și pompe de 40 Bari (poate deservi 2 mașini). # Zonă de lucru complet închisă. Iluminată. # Documentație: Electronică disponibilă; carte incompletă. Stare utilaj: NEFUNCȚIONAL # Motor sculă antrenată # Senzor de siguranță ușă de încărcare Euchner # Motor revolver # Drivere motor revolver # Pompă ungere # Bloc hidraulic cu 4 electrovalve # Presiune ungere Knodpfxsxw Svis Ah Ajf # Cuplă rotativă # Cilindru hidraulic ușă de încărcare # Senzor fixare/deblocare broșă

Stanje: rabljeno, Leto izdelave: 2004, Turning diameter 250 mm Turning length 100 mm Control SIEMENS 840 D Total power requirement 35 kW Machine weight approx. 7500 kg Required space approx. m E M A G Vertical CNC hard turning and grinding machine with tool turret and automatic workpiece feeder Type VSC 250 DS Year of construction 2004 # M7 28.69324 Max. turning diameter 250 mm Turning length inside/outside approx. 100 mm Workpiece length min./max. 29 – 100 mm 6-position tool turret diameter or swing circle 480/790 mm Slide travels X / Z (workpiece slide!) / stroke 680 / 400 / 200 mm Feed / rapid traverse X/Z 45 / 30 m / min. Feed force X/Z 5.5 / 11 kN Spindle speeds 4,300 / 6,000 rpm Ksdpet Hxa Tjfx Ah Asnf Spindle drive approx. 28 kW Total drive approx. 35 kW - 380 V – 50 Hz Weight 7,500 kg Accessories / Special equipment • CNC path control SIEMENS 840 D with color screen, graphics, menu-guided dialog programming, all common options, cycles and subprograms, etc. • 6-station tool turret with 6 tool holders (diam. 40 mm) without motorized drive, but as a swivel axis (B-axis), double bearing and with direction logic • 2 GMN grinding spindles on turret positions T 3 and T 6, speeds approx. 42,000 rpm and 18,000 rpm, fitted once with CBN wheel and once with ceramic pin • Workpiece feed unit with circulation system via drag frame for workpieces approx. 130 mm • MARPOSS MIDA – tactile measuring device for dimensional and final measurement during workpiece changeover • NORGREN air gap measuring device (?), hydraulic weight compensation for main spindle • SMW-Autobloc 3-jaw diaphragm chuck (for easier gripping of raw parts) approx. Ø 250 mm, with clamping force monitoring • HYFRA recooling unit for main spindle cooling and thermal stabilization of the machine frame, sophisticated SEITZ paper band filter system and extendable chip conveyor, coolant radiator for grinding emulsion, oil mist extraction, magnetic separator, central lubrication, etc. Vertical CNC turning machines offer a thermally stable design (chips do not fall into the machine bed) and fast workpiece changeover times (pick-up system via main spindle) and a stable tool arrangement that also enables non-turning operations. Here, hardened gears were hard-turned and ground. Condition: good - ready for demonstration shortly Delivery: ex stock - as inspected Payment: strictly net - upon receipt of invoice

Stanje: rabljeno, Leto izdelave: 2002, Grinding diameter: 450 mm Kedpfeuxfu Nox Ah Aonf Grinding length: 1500 mm Centre height: 225 mm Control: 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 - Active longitudinal positioning - Kel-Set - GAP on T1 and T2 from ELASO, contactless, integrated into the control interface - GAP on T3/T4 via fluid sensor - Semi-automatic balancing by ELASO integrated into the control interface for T1/T2 - Hydraulic tailstock with fine adjustment +/- 150 μm - Dressing device on lower table, workpiece spindle side - Dressing device on lower table, tailstock side - Dressing device on upper table - New, service- and operator-friendly enclosure SPECIAL EQUIPMENT: Workpiece spindle head with direct drive * Strongly recommended for non-circular grinding * Max. workpiece weight (chucked): 75 kg * Max. workpiece weight (between centers): 150 kg * Water-cooled * MK5 combined with short taper mounting DIN 55026 * Oriented spindle stop * Fixed base B-axis with direct drive, centre height 225 mm * Extremely torsion-resistant * High positioning accuracy * Resolution ° * Water-cooled MECHANICAL OVERHAUL: - Complete machine refurbished according to Kellenberger measurement protocol - Repainted New hydraulic power unit: - Improved temperature control (oil cooler) - Energy-saving: Only one pump, not running continuously! - Pressure monitoring - Monitoring of water content in hydrostatic oil (early detection of bellows damage) Hydrostatic ball screw drive in X-axis - Wear-free, as no contact during operation - No loss of accuracy, even during prolonged operation under full load at max. speed - Frictionless at low speeds - No reversal backlash when changing direction - Transmits minimal rotational movements - No stick-slip effect at low speeds - No fluctuations in friction torque due to ball circulation - Higher axial stiffness than ball screws - Significantly better damping, resulting in improved workpiece surface and tool life - No oscillations due to ball circulation - Suitable for high speeds and accelerations - Cost-effective alternative to linear motor with higher accuracy and much lower heat generation - Significantly lower power loss and no issues with chips sticking to permanent magnets - Much lower cooling requirements than linear motors Electrical overhaul: - Brand new, modern CNC cylindrical grinding control with BEMA cylindrical grinding interface - Newly built control cabinet - New drive technology - Replacement of all electrical wiring, BERUS pressure switches, etc. - New absolute linear scales in X and Z axes - New absolute encoder (for B-axis) Control: The grinding software consists of a basic license and various options that can be enabled depending on machine equipment. Basic software: - External and internal oscillation grinding - External and internal plunge grinding - External and internal face oscillation grinding - External and internal face plunge grinding - External and internal taper oscillation grinding - External and internal radius grinding (radius dressed on the wheel) - Semi-automatic oscillation grinding - Workpiece...

Stanje: potreben popravila (rabljeno), Leto izdelave: 2016, Funkcionalnost: nefunkcionalno, številka stroja/vozila: 107964, Caracteristici tehnice: Zonă de lucru # Diametru maxim al plăcii de strângere: 160 mm # Diametru maxim de strunjire: 160 mm # Diametru maxim de prelucrare: 100 mm # Lungime maximă piesă: 150 mm # Cursă axă X: 700 mm / Viteză rapidă pe X: 60 m/min # Cursă axă Z: 375 mm / Viteză rapidă pe Z: 30 m/min # Automatizare închisă standard (număr de cuiburi de încărcare în funcție de diametru piesă,14/(80...200),18/(30...160),30/(30...85)) Broșă principală # Broșă conform DIN 55026: Dimensiune A5 # Viteză maximă: 6000 rpm # Putere la regim de funcționare 100 / 40%: 18,1 / 13,9 kW # Cuplu la regim de funcționare 100 / 40%: 77 / 59 Nm Portscule cu scule motorizate # Portscule cu coadă cilindrică conform DIN 69880: 12 - BMT65 # Număr de poziții: 12 # Lungime maximă sculă inclusiv portsculă: 190 mm # Turație maximă: 6000 rpm # Cuplu maxim la regim de 10%: 27 Nm, la regim de 100%: 14 Nm Echipament electric # Tensiune de alimentare: 400 - 480 V, 80 A # Putere instalată: 27 kVA Knodpfx Ajxw Srkoh Asf Dimensiuni # Dimensiuni totale: Lungime=4350 mm cu extractor de așchii, Lățime=1600 mm, Înălțime=2500 mm # Greutate: 5500 Kg Caracteristici principale și capabilități: # Construcție verticală: Evacuare optimă a așchiilor și încărcare/descărcare facilă. # Comandă: GE Fanuc FS 32i B. # Precizie ridicată: Acuratețe de poziționare pe axe X și Z ±0,001 mm cu rigle liniare Heidenhain # Broșă principală: Putere mare și plajă largă de turații. # Control proces: palpator de măsurare Marposs T25 # Încărcare/descărcare automată: Piesele sunt alimentate și evacuate din utilaj prin automatizare integrată. # Scule motorizate: Posibilitate de utilizare a sculelor motorizate pentru găurire/frezare. # Monitorizare durată de viață scule cu management sculă similară (sister tool management) # Transportor de așchii # Zonă de lucru complet închisă, iluminare în zona de lucru # Documentație: Disponibilă electronic & carte incompletă Stare utilaj: NEFUNCȚIONAL # Pompă de răcire x2 bucăți # Motor scule motorizate # Pompă de ungere # Panou operator - touch screen necesită înlocuire # Bloc hidraulic cu 3 robineți # Cilindru hidraulic ușă încărcare # Cuplaj rotativ (rotary joint) # Presostat ungere # Ușă de siguranță Euchner

Stanje: rabljeno, Leto izdelave: 2005, Grinding diameter: 500 mm Grinding length: 1500 mm Center height: 250 mm Control: GRINDplusIT Machine will be partially overhauled with measurement protocol and warranty Delivery within Germany and neighboring countries. 1 UR-RS 175 / 1500 standard version (T1, T2, T5, T7) 1 Grinding wheel assembly T1 400x63x127 mm 1 Grinding wheel assembly T2 400x63x127 mm 1 Grinding wheel assembly T5 400x63x127 mm 1 Internal grinding attachment T7 Ø120 mm for HF spindles 1 Center height 250 mm 2 Grinding head motors: drive power 10.0 kW 1 CNC control Heidenhain GRINDplusIT 1 Kel-ASSIST 100 PLUS (includes Kel-Assist 100 and thread calculation) 1 KEL-POLY, non-circular grinding 1 KEL-NET for CNC control GRINDplusIT 1 B-AXIS GRINDplusIT: "CNC-controlled B-axis" (standard) 1 GRINDplusIT: v constant 35 m/s or 45 m/s_adjustment of grinding spindle via control 1 T1, T2, T5, T7: T1 and T2: v=constant, T5: v=variable (Danfoss), T7: HF spindle 1 Operating unit for 1x MFM or MFV spindles, VACON 22 kW 1 x HF internal grinding spindle Fischer MFM 1224/42/31 right HJND 21 1 x HF internal grinding spindle Fischer MFV 1260/4 right 1 x HF internal grinding spindle IBAG HF 33 S 60 P 1 Tailstock with manual retraction 1 MICRO ADJUSTMENT: Tailstock base with micro adjustment 1 Spring-loaded quill insert 1 Pneumatic relief for tailstock 1 Upper table flooding (standard) 1 Reinforced workpiece headstock MK 5 DIN 55026 size 5" 1 C-AXIS: CNC-controlled C-axis for reinforced workpiece headstock 1 Fixed base for reinforced workpiece headstock 1 KELPOS: active longitudinal positioning MOVOMATIC, mounted on grinding head 1 Diameter measuring head Movomatic; DU200 1 Measuring control unit Movomatic ES124 / digital 1 KELSET: tool measuring system KELSET, MARPOSS 1 Base module for KEL-TOUCH touch sensor and KEL-BALANCE balancing unit 1 KEL-TOUCH, touch sensor for diagonal/tandem Kedpfxjwulrhe Ah Aonf 1 Full enclosure for emulsion 1 Coolant cleaning gun connected at the table 1 Grinding mist extraction unit emulsion 1 Lubricant for initial fill HF dressing unit type IBAG on upper table Data from delivery condition, no guarantee

Stanje: rabljeno, Leto izdelave: 2015, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 106679, Caracteristici tehnice: Zona de lucru - Diametru mandrinei: 260 mm - Greutatea maximă a piesei: 150 kg - Diametru maxim de rotație: 280 mm - Diametru/înălțime maximă piesă prelucrată: 200/200 mm - Cursă X (cursă de lucru): 760 mm / Viteză rapidă pe X: 60 m/min / Forță de avans: 6,9 kN - Cursă Y: +/-30 mm / Viteză rapidă Y: 15 m/min / Forță de avans: 7,5 kN - Cursă Z: 415 mm / Viteză rapidă pe Z: 30 m/min / Forță de avans: 18,7 kN - Timp de încărcare: 5÷6 sec - Automatizare închisa standard (număr cuiburi de încărcare în funcție de diametrul piesei: 14/(80...200), 18/(30...160), 30/(30...85)) Broșă principală - Portmandrină conform DIN 55026: Mărimea 6 - Turație maximă: 4500 rpm - Putere la regim 100/40%: 25 / 18 kW - Cuplu la regim 100/40%: 280 / 200 Nm Cap suport scule antrenate - Portscule cilindrice conform DIN 69880: 12 - BMT65 - Număr posturi: 12 - Lungime maximă sculă inclusiv portsculă: 200 mm - Turație maximă: 6000 rpm - Cuplu maxim 10% ED: 27 Nm / 100% ED: 14 Nm Echipament electric - Tensiune alimentare: 400 - 480 V, 100 A - Putere instalată: 36 kVA Dimensiuni - Dimensiuni totale: Lungime=5300 (cu evacuator de șpan), Lățime=2300 mm, Înălțime=3650 mm - Greutate: 9000 kg Kedpfjxw Smbsx Ah Aonf Caracteristici și capabilități principale: - Construcție verticală: Evacuare optimă a șpanului și încărcare/descărcare facilă. - Comandă: GE Fanuc FS 32i B. - Precizie înaltă: Precizie de poziționare pe axe X și Z de ±0,001 mm cu rigle liniare Heidenhain - Broșă principală puternică, domeniu larg de turații - Control proces: palpator de măsurare Marposs T25 - Încărcare/descărcare automată: piese tip O alimentate și evacuate automat cu sistem EMAG integrat - Sculi antrenate: Posibilitatea de a utiliza scule antrenate (strunjire + găurire/milare) - Monitorizare durată viață scule cu management sculă „sister” - Bandă de evacuare șpan cu unitate de filtrare lichid Micronfilter cu filtru pe hârtie și pompe 40 Bar (poate deservi 2 utilaje) - Zona de lucru complet închisă, iluminare interioară - Documentație: electronică disponibilă (manualul tipărit incomplet) Starea utilajului: FUNCȚIONAL

Stanje: rabljeno, Grinding diameter: 250 mm Grinding length: 1000 mm Center height: 125 mm Grinding wheel diameter: 500 mm Grinding wheel width: 80 (100) mm Bore: 203.2 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swiveling: +/- 360° Grinding spindle head swiveling: +/- 0° Incremental infeed: 0–9.99 mm/Ø Continuous infeed: 0–9.99 mm/Ø Table swiveling: +/- 10° Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight (unsupported, including clamping): 130 kg Cross travel: 270 mm Tailstock quill taper: MK3 Quill travel: 30 mm Total power requirement: 5.5–7.5 kW Machine weight approx.: 2.7 t As a global leader in Kellenberger overhauls/retrofits, we can not only deliver machines in as-new condition with warranty, but we also offer service for your equipment. Geometrically refurbished and newly painted according to Kellenberger test protocol. Completely new electrics with new infeed control system. Photos show a previously delivered machine of the same model, but with 1500 mm center distance and a universal grinding head instead of 500 mm wheel head for external cylindrical grinding only. Equipment: - 2-axis digital readout - New DGS paper band filter Optional at additional cost: - Semi-automatic dressing - Dressing compensation - GAP control - Measuring automation - Safety doors Electronically controlled infeed system with stepper motor drive. Hydraulic table traverse and rapid movement. Powerful, non-swiveling grinding spindle stock for production external cylindrical grinding operations. Ksdsd Ih Egjpfx Ah Ajnf Application areas: Machining of high-precision components for gear manufacturing, machine tool, and general mechanical engineering. Match grinding for the hydraulics industry. At this time, the machine does not meet the fundamental safety and protection requirements as specified in BetrSichV 2015. An assessment of the required minimum safety objective must be determined by a risk assessment according to BetrSichV.

Stanje: potreben popravila (rabljeno), Leto izdelave: 2016, Funkcionalnost: nefunkcionalno, številka stroja/vozila: 107786, Caracteristici tehnice: Zona de lucru: # Diametru maxim al plăcii de prindere: 160 mm # Diametru maxim de strunjire: 160 mm # Diametru maxim de prelucrare: 100 mm # Lungime maximă piesă: 150 mm # Cursă axă X: 700 mm / Viteză rapidă pe X: 60 m/min # Cursă axă Z: 375 mm / Viteză rapidă pe Z: 30 m/min # Automatizare standard în carcasă închisă (număr de cuiburi de încărcare în funcție de diametrul piesei: 14/(80...200), 18/(30...160), 30/(30...85)) Broșă principală: # Conform DIN 55026: Mărime A5 # Turație maximă: 6000 rpm # Putere la ciclu de lucru 100/40%: 18.1 / 13.9 kW # Cuplu la ciclu de lucru 100/40%: 77 / 59 Nm Portscule cu scule motorizate: # Suporturi cu tijă cilindrică conform DIN 69880: 12 - BMT65 # Număr de poziții: 12 # Lungime maximă unealtă cu tot cu suport: 190 mm # Turație maximă: 6000 rpm # Cuplu maxim la ciclu de lucru 10%: 27 Nm, 100% ciclu de lucru: 14 Nm Echipament electric: # Tensiune de alimentare: 400 - 480 V, 80 A # Putere instalată: 27 kVA Dimensiuni: # Dimensiuni totale: Lungime = 4350 mm cu extracor de șpan, Lățime = 1600 mm, Înălțime = 2500 mm # Greutate: 5500 kg Caracteristici și capabilități principale: # Design vertical: Evacuare optimă a șpanului și manipulare facilă la încărcare/descărcare. # Comandă: GE Fanuc FS 32i B. # Precizie ridicată: Acuratețe de poziționare pe axe X, Z ±0.001 mm cu rigle liniare Heidenhain. # Broșă principală: Putere mare și interval larg de turații. # Control în proces: Sondă de măsurare Marposs T25 # Încărcare/descărcare automată: Piesele sunt alimentate și scoase din mașină prin automatizare integrată. # Scule motorizate: Posibilitate de utilizare a sculelor antrenate pentru extinderea gamei de operații (găurire, frezare). # Monitorizare durată de viață scule cu management „sister tool” Kjdsxw Slkopfx Ah Aenf # Transportor de șpan # Zona de prelucrare complet închisă. Iluminare zona de lucru. # Documentație: Electronică disponibilă, carte incompletă. Stare echipament: NU FUNCȚIONEAZĂ # Panou operator – ecran tactil necesită înlocuire # Cilindru hidraulic ușă încărcare defect # Pompă de emulsie # Pompă hidraulică # Senzor prindere/deblocare broșă # Acumulator presiune hidraulică # Motor turelă

Stanje: rabljeno, Grinding diameter 350 mm Grinding length 1500 mm Centre height 175 mm Machine weight approx. 3 t High-end Kellenberger 1500U Knodpst Ii Rrefx Ah Aof Ideal for spindle manufacturers or spindle rebuilders - BEMA internal grinding attachment with separate, cooled motor Grinding spindle and internal grinding spindle motor electrically interlocked! The internal grinding spindle can only be switched on when in position A quantum leap in safety - Infinitely variable grinding spindle speed 1000-1500 rpm - Infinitely variable internal grinding spindle speed 0-100% - Digital display of grinding spindle speeds - Swivel angle display on the upper table - Swivel angle display on the grinding spindle headstock - Marposs touch sensor for external grinding only - Marposs fluid touch sensor for internal grinding - Centre height up to 250 mm possible Machine already delivered. An identical machine can be built with additional options. The machine tool does not currently meet the essential safety and protection requirements as set out in the BetrSichV 2015. The required minimum safety objective must be determined by a risk assessment in accordance with the BetrSichV.

Stanje: potreben popravila (rabljeno), Leto izdelave: 2016, Funkcionalnost: nefunkcionalno, številka stroja/vozila: 2460061, Caracteristici tehnice: # Spațiu de prelucrare: X 300 mm; Y 500(725) mm; Z 375 mm # Descriere axe: 3 axe liniare (X, Y, Z) + 1 ax de rotație masă A + cap divizor indexabil cu sistem de măsurare directă, unghiular, cu nr. de rotații 50 minˉ¹, precizie +/- 5'' # Dimensiune maximă prindere / piesă: Ø 575 x 830 mm; greutate maximă 360 kg # Viteză rapidă X/Y/Z: 65/75/75 m/min, Precizie de poziționare Tp: 0.008 mm # Distanța între axuri: 300 mm # Turație ax principal: 1-17500 rpm # Nas ax: DIN69893-HSK-A63 (cu răcire internă) # Schimbător automat de scule 2x32 scule / timp mediu de schimb "chip to chip" 2,5 sec # Dimensiune maximă sculă: Ø75 mm / lungime max. 275 mm / 7,5 kg Conexiune electrică: # Tensiune: 3x400V/50Hz # Putere instalată: aprox. 85 kVA / 125A Dimensiuni: # Spațiu instalație: aprox. 3,6 x 6 x 3,7 m # Greutate: aprox. 10.500 kg Echipare: # CNC: Siemens 840D SL # Dispozitiv de măsurare axe liniare: rigle liniare Heidenhain # Extractor șpan: Knoll Tip 550 K-1 # Sistem răcire ulei # Sistem răcire ax, ghidaje și dulap electric # 2 sisteme de ungere cu ulei # Sistem de absorbție/recuperare vapori de ulei: ELBARON Vario E2000 (2000m3/H) # Sistem de filtrare ulei cu filtru de hârtie max 80 Bar: Knoll KF200/1200 # Sistem antivapori: Kraft & Bauer # Prezență piesă P/Y: detectoare cu aer la presiune joasă Knodjxw R Udspfx Ah Asf # Control în proces: Marposs T25 # Sistem de control rupere scule BRK și verificare lungime: senzor inductiv # Sistem de detecție suport sculă în axul de lucru Stare mașină: NEFUNCȚIONALĂ # Motor ușă încărcare/descărcare # Masa axului A # Lanț revistă scule # Comutator de siguranță Euchner ușă de încărcare # Comutatoare hidraulice 5 buc (Parker) # Pistoane pneumatice pentru acces la magazie de scule 2 buc # Pistoane pneumatice pentru prindere scule 2 buc # Sistem hidraulic complet # Motor pentru sistem hidraulic (poate fi și retrofitat) # Regulator de aer comprimat # Transportor/extractor șpan – necesită reparații # Riglă liniară ax Z # Riglă liniară ax X # Card flash CNC # Module comunicație Murr 4 buc # 1 din 2 axuri defect – disponibil pe stoc pentru instalare

Stanje: rabljeno, Leto izdelave: 2010, Grinding diameter 350 mm Grinding length 1000 mm Centre height 175 mm Control unit Fanuc 310is Completely mechanically overhauled. Includes grinding process and setup for one part. Original photo of the machine from EMO 2010. CNC control GE Fanuc 310is Hand panel for GE Fanuc CNC control With Wenger loader Rotary part with automatic 1° indexing Grinding head UR 1-2-3 Left grinding wheel assembly 500 x 80 mm Right grinding wheel assembly 400 x 63 mm Operating unit for a high-frequency internal grinding spindle MFV / MFZ High-frequency internal grinding spindle MFN 1090 Knjdpfx Asvdk N Esh Ajf Coolant supply through workpiece spindle Dressing device on the upper table Swivelling holder for PCD diamond plates Base module for KEL-TOUCH contact sensor and KEL-BALANCE balancing units KEL-TOUCH contact sensor for universal grinding head variants R / RS / UR / URS KEL-TOUCH on workpiece spindle headstock for internal and external grinding Provisions for measuring controls Movomatic ESZ 400 or Marposs P7 ME Provisions for external filter Coolant shut-off for table devices Full enclosure for emulsion Emulsion mist extraction system Maintenance unit for pneumatic auxiliary functions Provisions for KEL-VITA gantry loader KEL-POS, MOVOMATIC: Measuring probe C25 Hydraulic preparation for Arobo steady rest

Stanje: rabljeno, Leto izdelave: 2002, Grinding diameter 350 mm Grinding length 1000 mm Centre height 175 mm Space requirement approx. 3.6/3.5 m Photos are of an identical machine with a centre height of 225 mm. Base: Kellenberger Kel-Varia UR175-1000 Kelco 120 Grinding Head UR with T1-T2-T3 Standard Equipment: -T1: 500 mm grinding wheel diameter -T2: 400 mm grinding wheel diameter -B-axis infinitely adjustable, high resolution -Marposs measuring system for tool measurement -Active longitudinal positioning -ELASO GAP control on T1 and T2 contactless, integrated into the control interface -Semi-automatic balancing by ELASO, integrated into the control interface -Tailstock with manual retraction -Workpiece spindle MK5 with short taper mounting DIN 55026 -Internal grinding device, belt-driven Options (at additional cost): - New high-precision workpiece spindle with torque drive - Internal grinding attachment for high-frequency spindles, 120 mm diameter - HF internal grinding spindle Fischer MFM-1224/42/31 D-21 - HF spindle with HSK interface 24,000 rpm with integrated GAP sensor (delivery time applies) - CNC-controlled C-axis - Non-circular grinding - Hydrostatic lead screw in X-axis - New hydrostatic unit with only 1 pump and accumulator for improved energy efficiency - Monitoring of water content in the hydrostatic system - Extraction system Further options available on request Mechanical Overhaul: - Complete machine overhauled according to Kellenberger measurement protocol - New, maintenance-friendly enclosure - New paintwork Electrical Overhaul: - New, modern CNC cylindrical grinding machine control with BEMA cylindrical grinding interface - Newly built control cabinet - New drive technology - Replacement of all electrical wiring, pressure switches, etc. - New absolute glass scales in X and Z - New absolute rotary encoder (on B-axis) Control System: The grinding software consists of a basic licence and various options, which are available depending on the configuration of the machine. Software Base Functions: - External and internal oscillation grinding - External and internal plunge-cut grinding - External and internal face oscillation grinding - External and internal face plunge-cut grinding - External and internal taper oscillation grinding - External and internal radius grinding (radius dressed onto the wheel) - Semi-automatic oscillation grinding - Workpiece zero setting Kedpfeuxfucox Ah Aonf - Grinding wheel zero setting - Measurement of dressing diamonds - 2 profile dressing diamonds - 1 profile diamond or dressing roll (dressing roll required) - Profile roll (dressing roll required) - 3 flat dressers - Corrections - Z-position measurement (probe required) - GAP sensing (touch-up device required) OPTIONS (at additional cost): Software Profile Plunge Grinding: - External and internal profile plunge-cut grinding with profile wheel Software Profile Grinding: - External and internal profile grinding with straight wheel Software Thread Grinding: - Single- and multi-start external and internal thread grinding with thread on the wheel dressed. Dressing of single- and multi-groove wheels. Flank angle freely selectable. Software Trapezoidal Thread Grinding: - Additional dressing of trapezoidal threads possible External and internal non-circular plunge grinding: - External and internal non-circular oscillation grinding Software Non-circular Grinding: Prerequisite for non-circular grinding is equipping the workpiece axis with a high-resolution rotary encoder so the axis can be o