máquinas rectificadoras usadas para la venta (2,161)

Rectificadora cilíndrica CNC multieje Naxos Año: 1987/2013 Oscilación máx.: 630 mm Distancia máx. cabeza de trabajo cara a cara de culata: 4850mm Recorrido máx. para el eje Z: 5000 mm Distancia máx. de molienda para la rueda principal: 4520 mm Recorrido de entrada del eje X para ambos cabezales: 720 mm Peso aprox. entre centros: 4000kg Requisitos de energía: 460/3/60 Esta máquina fue completamente remanufacturada a nuevas especificaciones en 2013 e instalada en 2014. Se redujo a la fundición desnuda, la mesa / base / cabezas de rueda / cabeza de trabajo y la culata y las formas del segundo eje z se ajustaron y volvieron a rasgar. Se agregó un nuevo gabinete eléctrico con todo el cableado nuevo a la máquina y nuevos todos los componentes, líneas hidráulicas, líneas de aire y nuevos portadores de cables. Nuevos motores Marathon 60HP para ambos cabezales de rued ...

WALDRICH SEIGEN WST IV H80 X 12000 AMOLADORA DE ROLLOS AÑO: 1981 / INSTALADO 1982 DIÁMETRO MÁXIMO DE MOLIENDA: RUEDA DE 78" (1981,2 MM) CON RUEDA DE 32" (812,8 MM) DE DIÁMETRO DISTANCIA ENTRE CENTROS: 472.40" (12000mm) PESO MÁXIMO DE LA PIEZA DE TRABAJO: 176000 lbs. (80t) RUEDA OD MÁXIMO: 32.00" ANCHO DE RUEDA MÁXIMO: 4.00" ID DE RUEDA: 12.00" POTENCIA DEL HUSILLO DE LA RUEDA: 27 - 59/59 HP APARADOR DE RUEDAS: ROLLO MONTADO EN LA CAMA RECORRIDO DE LA CABEZA DE RUEDA: 25.60" VIAJE DE MESA: (RECORRIDO DE LA CABEZA DE LA RUEDA) 488.40 "( 12405 mm) VELOCIDAD DE LA TABLA: (VELOCIDAD DE LA CABEZA DE RUEDA) 157.5 in/min (4000 mm/min) VELOCIDAD DEL HUSILLO DE LA RUEDA: 450 - 1800 RPM Infinitamente variable POTENCIA DEL CABEZAL DE TRABAJO: 1.9 - 59/59 HP VELOCIDAD DEL CABEZAL DE TRABAJO: .5 - 300 RPM MANERAS: HIERRO FUNDIDO TOTAL HIDROSTÁTICO TRANSPORTADOR DE LODOS ...

grinding length: 1500 mmgrinding width: 550 mmworkpiece height: 600 mmmagnetic plate size: 1500 x 500 mmtable-size: 1880 x 450 mmgrinding wheel size: 400 x 100 x 132 mmgrinding wheel speeds: 1400 U/minThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

weight of the machine ca.: kgdimensions of the machine ca.: mmConsisting of:RÖSLER RT 250 EURO dry barrel finishing machine (year of manufacture: 1998)RÖSLER R 320 EC wet grinding system with cover (year of manufacture: 1998)RÖSLER Z 500 HA-TURBO-FLOC process water circulation system (year of manufacture: 1998)RÖSLER Z 800 centrifuge (year of manufacture: 2014)The data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

: neu : ca. 6 Monate ab Auftragse : 162050 €: 3062.75 €: 1200 mm: 730 mm: 1200 x 600 mm: 1200 x 600 mm: 1300 mm: 5 - 30 m/min: 0-2250 mm/min: 0,001-32 mm: 685 mm: 560 mm: 0-675 mm/min: 500-2200 1/min: 11 kW: 5.5 kW: 3.1 kW: 3.1 kW: 4790 mm: 3207 mm: 2305 mm: 8100 kg: 1150 kg: 1600 kg: 405 x 75 x 127 mm: 0,0001 mmiSurface control with Touch screen for 3 axes fully automatic surface and plunge grinding system10.4” TFT high resolution color control to ensure ease of operationRough increment, finish increment, spark out (0-9 times), and automatic grinding cycleCycle interrupt, flip over for part inspection &, final dimensions setWheelhead will rise up to end, start or reference positionnd table parks at left or right side after cycle is completedDisplay accuracy 0.0001mmI/O diagnosis &, alarm displayMax. table speed (X axis) 30 m/minIntegrated machine-body temperature controlDoub ...

: neu : ca. 6 Monate ab Auftragse : Taiwan : 76550 €: 1446.8 €: 460 mm: 445 mm: 460 x 200 mm: 450 x 200 mm: 0,1 - 25 m/min: 0 - 3000 mm/min: 0,001 mm: 220 mm: 340 mm: 0 - 3000 mm/min: 0.001 mm: 1000 - 7000 1/min: 3 kW: 0.7 kW: 1.1 kW: 1.1 kW: 2510 mm: 2515 mm: 2010 mm: 1550 kg: 1015 mm: 175 kg: 210 kg: Dm. 205 x 12,7 x 31,75 mm: 0,004 mm: 0,003 mmSmart i control with 10.4", touchscreen on a swiveling panel, with electronic wired handwheel- RS232, USB I/O connection- SMART Grind Cam (dxf transfer in G code)-PC based control with graphical dialog programming or G-code programmingInfinitely variable speedSurface grinding cycle, cross grinding cycle, plunge grinding cycle, multiple groove grinding cycle, contour grinding cycle, dressing cycleSpindle with 4 angular contact ball bearings (P4, checkout 7)Longitudinal guides with double V shape, with Turcite-B coatingTransverse and verti ...

: neu : ca. 6 Monate ab Auftragse : Taiwan : 108950 €: 2059.16 €: 610 mm: 600 mm: 600 x 300 mm: 600 x 300 mm: 5 - 25 m/min: 0 - 3000 mm/min: 0,001 mm: 350 mm: 440 mm: 0 - 3000 mm/min: 0.001 mm: 500 - 1800 1/min: 11 kW: 2.2 kW: 4020 mm: 2450 mm: 2080 mm: 3400 x 2220 x 2530 mm: 3700 kg: 975 mm: 195 kg: 370 kg: 355 x 50 x 127 mm: 1,1 / 1,1 kW: 0,005 mm: 0,005 mmSmart i control with 10.4", touchscreen on a swiveling panel, with electronic wired handwheel- RS232, USB I/O connection- SMART Grind Cam (dxf transfer in G code)-PC based control with graphical dialog programming or G-code programmingInfinitely variable speedSurface grinding cycle, cross grinding cycle, plunge grinding cycle, multiple groove grinding cycle, contour grinding cycle, dressing cycleSpindle with 4 angular contact ball bearings (P4, class 7)Longitudinal and cross guides with heavy duty needle roller bearing for lo ...

drill diameter: 50 mmtotal power requirement: 2,2 kWweight of the machine ca.: 0,6 tThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

grinding length:600 mmgrinding width:300 mmtotal power requirement:7,5 kWnumber of spindle speeds:0-3000 grinding wheel motor:7,5 kWgrinding wheel diameter:300 mmdimensions of grinding wheel:76 x 20 mmABA magnetic table flat grinding machine

Auction-ID: A3-40494-3324

grinding diameter:280/320 mmgrinding length:750 mmcentre height:170 mmweight of the machine ca.:22,5 tdimensions of the machine ca.:4,7 x 3,65 x 3,0 m

weight of the machine ca.:15 t

weight of the machine ca.:24 tdimensions of the machine ca.:3900 x 3500 x 2500 m-the machine has no B axis -two grinding spindles with one grinding wheel each -The transport instructions can be found in the documentation (attachment). including Hoffmann KSM filter system Loading list availableOperating data v. 03/27/2023: Operating time: 21727 h / production time: 11960 h Machine documentation: 1 set of circuit diagrams, electrical plans, operating instructionsAccessories: 2 replacement measuring heads Marposs S/500; prism supports Other: Hoffmann KSM filter system Machine condition: according to age, due to processing with emulsion

KSS/filter/cooling systemsEmulsion

grinding length:400 mmworkpiece weight:250 kgweight of the machine ca.:4,1 tswing diameter:250 mmgrinding spindle speed:2387, 2938 U/min

grinding diameter:20 mmgrinding length:20 mmmax. workpiece diameter:20 mmmin. workpiece diameter:1 mmgrinding wheel diam. min/max.:300-400 grinding wheel turining speeds:2.000-7.000 U/minWeight:950 kgdimensions: 1200 x 2100 mm

grinding length:600 mmcentre height:180 mmswing dia.:360 mmworkpiece weight:80 kgmax. dia. of grinding wheel:500 mmgrinding wheel width:80 mmgrinding wheel hole diameter:203,2 mmperipheral speed:45 m/secThere is also a 3200 liter coolant tank including cooling unit + fire extinguishing system.

workpiece diameter:26 mmswing diameter:- mmworkpiece length:66 mmtotal power requirement:12 kWweight of the machine ca.:4 tdimensions of the machine ca.:3,14 x 1,69 x 2,2 mThe machine has so far processed the parts in a stream, i.e. without interruption. Piston rods are usually machined with a clearance, requiring the finishing stone to be placed only when the part passes under the stone.1. Feed Roller2. Stone holder, 10 pieces, 50 mm new guides can be made between approx. 15 to 40 mm The Roller of Nagel:Dia: approximately 120 mmL: app. 880 mm

internal diameter:140 mmtotal power requirement:5,5 kWweight of the machine ca.:1,8 tdimensions of the machine ca.:2,8 x 2,5 mmax. workpiece weight:15 kgclamping dia. max.:140 mmclamping length:250 mmmax. bore diameter to be ground:0,8-90 mmmin./max. hole to grind:160 mmcentre height:90 mmworkpiece spindle stepless:112-1000 U/min

dimensions of the machine ca.:3,5 x 2,0 x 2,5 m

grinding diameter max.:3-220 mmregulating wheel width:500 mmmax. width of grinding wheel:500 mmweight of the machine ca.:16 t.dimensions of the machine ca.:12 x 10 x 8 m.grinding wheel diam. min/max.:420-610 grinding wheel diameter - width-internal grin:304,8 x 500 mmRegulatin wheel diameter min/max.:300-350 mmThe machine is currently designed for plunge grinding JUPITER's Centerless grinding, also available with CBN. Junker this circular grinding method with CBN grinding wheels, which opens up significant productivity benefits from the long service life of the grinding wheel, especially at high volumes. In addition, the simultaneous removal takes on the entire Schleswig-Holstein, which provides both in mass production and in small batches for significantly reduced processing times.The grinding process with JUPITERWhen centerless grinding, there are two grinding processes: the through gr ...

grinding diameter:5-55 mmgrinding length:500 mmtotal power requirement:44 kW-- Intended use and general information --Fully automated external and surface grinding of synchronous ringsCentre height: 200 mmGrinding length: 500 mmGrinding wheel arrangement: right, 30° angled Grinding wheel dimensions: 600 x 30 x 203.2 mmDrive power: 7 kW X/Z axis drive: ball screw Travel speed: 0.01 - 10,000 mm/min. Resolution: 1 µm Concentricity of workpiece spindle: < 1 µmWorkpiece changing system: Fanuc robot Control: Siemens Sinumerik 840-DMachine weight: 7,000 kgCentre height: 200 mmGrinding length: 500 mm

grinding diameter:200 mmgrinding length:320 mmtotal power requirement:3,5 kWweight of the machine ca.:9 tspace required L x W X H:5,28 x 4,5 x 2,4 mmax. wheel dia.:200 mmSpindle drives Arena SiemensFor Worm grinding we have not module, but pitch. Pitch is freely programmable from 0.001 to big value i.e. 500mm

max. grinding diameter:160 mmstations:2 sanding width:30 mmtotal power requirement:0,37 kWweight of the machine ca.:100 kgdimensions of the machine ca.:520 x 520 x 1160 mm

no. of working stations:1 Stücktool adaptor:1650 W revolutions per minute:2990 U/mintotal power requirement:380V, 2,7 Aweight of the machine ca.:33 kg

no. of working stations:1 Stücktool adaptor:1650 W revolutions per minute:2990 U/mintotal power requirement:380V, 2,7 Aweight of the machine ca.:33 kg

working width:1400 mmWorkpiece thickness max.: 80 mmwork height max.:1000 mmFeed speed:4m/min I Stufe, 8 II Stuf m/min.Required air-pressure:max. 5 barvoltage:50 Hz, 380 Vworkpiece length:320 mmworkpiece thickness min.:1 mmweight of the machine ca.:3500 kgDocuments:vorhanden

workpiece length:350 mmwork piece width:150 mmdiameter:Tellerradius 200 mmtool taper:M32 x 1,5 spindle diameter:32 mmgrinding width:max.450 mmturning speeds:3385 U/minwork table::Höhe 1000 mmworkpiece height max.:100 mmtotal power requirement:1,1 kWweight of the machine ca.:300 kgdimensions of the machine ca.:700 x 800 x 1170 mm