máquinas rectificadoras usadas para la venta (2,181)

: neu : 2024 : 5549 : prompt, Zwischenverkauf v : Taiwan : 63830 €: 1206.39 €: 1 : 1 : 610 mm: 610 mm: 600 x 300 mm: 300 x 600 mm: 650 mm: 700 mm: 5 - 25 m/min: 0 - 2,250 mm/min: 3 - 32 (0,001) mm: 320 mm: 5,5 kW kW: 0.74 kW: 1 kW: 1 kW: 2950 mm: 1490 mm: 2080 mm: 2200 kg: 355 x 50 x 127 mm: 1.450 U/min: 0,001 mm10.4", graphic NC control on a swivel arm with touchscreen for:Operating mode selectionCycle selection and program creationSurface grindingCross grindingPlunge grindingDressing with automatic compensationSemi-automatic balancing in the machineAutomatic spindle speed for constant surface speedSpindle load visualizationUnbalance controlGraphical status monitoringAlarm listaut. vertical feedservo drive for grinding wheel feed and table cross feedhardened slide ways in all 3 axes with needle rollerselectro-magnetic chuckcoolant equiptment with aut. paper filter and magnetic s ...

: neu : ca. 6 Monate ab Auftragse : Taiwan : 156790 €: 2963.33 €: 1200 mm: 850 mm: 1200 x 500 mm: 1200 mm: 1200 500 mm: 5 - 30 m/min: 0 - 5000 mm/min: 0,001 mm: 560 mm: 0 - 2000 mm/min: 0.001 mm: 500 - 2200 1/min: 11 kW: 3.7 kW: 3.1 kW: 2.4 kW: 4600 mm: 2950 mm: 2745 mm: 4610 x 2290 x 2500 mm: 6400 kg: 900 mm: 930 kg: 1250 kg: 405 x 50 x 127 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 6 angular contact ball bearings (P4, checkout 7)Air purge spindleLongitudinal guides with double V shape, with Turcite-B coatingTransv ...

: neu : ca. 2 Wochen ab Auftragse : Italien : 17940 €: 344.45 €: 350 mm: 300 mm: 500x160 mm: 350x150 mm: 300x150x55 mm: 2800 1/min: 3,6 kW: 1020 mm: 820 mm: 2170 mm: 440 kg: Dm. 200x78x78 mmThis Grinding machine with fixed table derives from the model R.V. 500 but it differs from it as it isequippedwith a long column supported by four bearings and is opportunely stiffenedby a sturdy column support.This Surface grinding machine, due to its stiffness and geometrical stability,is highly suitable for grinding with precision pieces of notable height: single or mass-produceddie-shop components, moulds, punches, gears and others.Moreover, the nuts of the vertical translation screw and the dowels to realign the wheel motorto the axis,equipping this model of Grinding machine with fixed table,allow preserving perfect work conditions over the years, too.CAST IRON BED to maintain the geometric s ...

: neu : ca. 2 Wochen ab Auftragse : Italien : 17940 €: 344.45 €: Dm. 200x78x78 mm: 2800 1/min: 300 mm: 300x150x55 mm: 350x150 mm: 500x160 mm: 3.6 kW: 1020 mm: 820 mm: 2170 mm: 440 kgThis Grinding machine with fixed table derives from the model R.V. 500 but it differs from it as it isequippedwith a long column supported by four bearings and is opportunely stiffenedby a sturdy column support.This Surface grinding machine, due to its stiffness and geometrical stability,is highly suitable for grinding with precision pieces of notable height: single or mass-produceddie-shop components, moulds, punches, gears and others.Moreover, the nuts of the vertical translation screw and the dowels to realign the wheel motorto the axis,equipping this model of Grinding machine with fixed table,allow preserving perfect work conditions over the years, too.CAST IRON BED to maintain the geometric stability ...

grinding diameter:600 mmgrinding length:3000 mmcentre height:315 mmworkpiece weight max.:3000 kgwork piece spindle speed:8 - 120 U/mingrinding wheel motor:25 kWgrinding wheel speed:45 m/secgrinding wheel width x diameter:750 x 80 mmtable speeds:30 - 4500 mm/minfeeds of grinding head:0 - 5 mm/mintable swivelabel +/-:7,5 °total power requirement:55 kVAweight of the machine ca.:18 tdimensions of the machine ca.:11,5 x 4 x 2,2 m- Internal grinding device- taper grinding up to 10,1° based on diameter- automatic grinding cycle- grinding wheels and flanges- dressing device- coolant attachment- dust exhauster, various steady rests

grinding length:600 mmgrinding width:300 mmworkpiece height:450 mmtotal power requirement:8 kWweight of the machine ca.:2,2 tdimensions of the machine ca.:2,8 x 3,0 x 2,0 mgrinding spindle speed:1440 / 2905 U/minwith magnetic plate 600 x 200 mmautom. vertical feed coolant attachmentTexte, Bilder, Grafiken, Layout, Strukturen und Algorithmen etc. unterliegen weltweitem Urheberrecht.Unerlaubte Verwendung der Daten, werden sowohl strafrechtlich als auch zivilrechtlich verfolgt.Das ausschließliche Urheber- / Nutzungsrecht dieser Daten wurde nachfolgender Person eingeräumt.Copyright © 2005-2024, Josef Weber. All rights reserved.

grinding diameter:600 mmgrinding length:3000 mmcentre height:300 mmweight of the machine ca.:11,8 tdimensions of the machine ca.:7100x2300 mmspindle turning speed range:14 - 220 U/mingrinding wheel diameter:650 mmgrinding wheel flange for width 25-40 mm:3 Stk.open tailstocks:3 Stk.chuck:Ø310 mmfixed steady:320 mmDistance between center: 3000 mm.Height of centres: 300 mm.Spindle speed: (n°12) 14 - 220 RpmMax grinding diameter: 600 mm.Stroke the wheelhead:(rapid) 50 mm.Stroke the wheelhead:(rapid+ micrometrical): 1 5 500 m mmm. .Max grinding wheel diameter: 650 mm.Max tilt table: 3° 30'Total absorbed power: 27,7 HpDimension: 7100x2300 mm.Weight approx: 11800 Kg.

workpiece diameter:5-125 mmgrinding depth:50-1000 mmclamping length:1000 mmtotal power requirement:1.9 KVAweight of the machine ca.:630 kgmax. workpiece weight:100 kgCenter Hole Grinding Machine.Workpiece must be rotated by machine during grinding

grinding diameter:380 mmgrinding length:1000 mmcentre height:180 mmgrinding wheel diameter:400 mmmax. workpiece weight between centres:250 kgtotal power requirement:10 kWweight of the machine ca.:4,1 tdimensions of the machine ca.:3 x 2 x 1,6 mwith internal grinding attachmentwith fixed and swivelling headstockwith coolant tank

grinding length:450 mmgrinding width:250 mmworkpiece height:280 mmTable area:760 x 250 mmgrinding spindle drive:2,5 kWgrinding wheel dia. x width:250x 25 mmgrinding spindle speed:1430/2900 U/minway of grinding spindle saddle, vertical:400 mmtotal power requirement:4,5 kWweight of the machine ca.:1,8 tdimensions of the machine ca.:1,8 x 1,4 x 2,0 mMachine equiped with magnetic plate- dresser

grinding length:450 mmgrinding width:250 mmworkpiece height:280 mmTable area:760 x 250 mmgrinding spindle drive:2,5 kWgrinding wheel dia. x width:250x 25 mmgrinding spindle speed:1430/2900 U/minway of grinding spindle saddle, vertical:400 mmtotal power requirement:4,5 kWweight of the machine ca.:1,8 tdimensions of the machine ca.:1,8 x 1,4 x 2,0 mMachine equiped with magnetic plate- dresser

honing diameter:51 mmstroke:300 mmspindle speeds::600 - 3000 U/minfeed range:1500 - 5000 mm/minspindle drive:1,1 kWweight of the machine ca.:0,8 ttotal power requirement:4 kWdimensions of the machine ca.:1,1 x 1,9 x 1,5 m

grinding diameter:300 mmgrinding length:600 mmcentre height:190 mmz-axis:865 mmx-axis:250 mmclamping length:1000 mmperipheral speed:45 m/secgrinding slide swivable +/-:8 °grinding wheel width x diameter:80 x 508 mmwork piece spindle speed:1 - 800 U/minweight of the machine ca.:5 tMachine with SIemens 840 C control- coolant device- Marposs measuring device

grinding diameter: 630 mmgrinding length: 3000 mmcentre height: 315 mmgrinding wheel size: 750 x 100 x 305 mmgrinding wheel width: 150 taper: MK 6 chuck diameter: 315 mmgrinding head swivelling: 90 Gradgrinding spindle head - swivable: 30 °table - swivable: 4,30 - 6,30 Gradgrinding spindle speed: 815 / 935 U/minspindle speeds: 8 - 57 / 28 - 150 mmgrinding sp.stock-cross tvl. frwd/rear/total: 420 mmgrinding head quick motion: 80 mmtable speed -stepless-: 0,05 - 4,5 m/minworkpiece weight: 1200 kggrinding spindle drive: 22 kWControl: Siemens 840D total power requirement: 56 kVAweight of the machine ca.: 13 tdimensions of the machine ca.: 9900×2980×1875 mmThe machine is suitable for grinding cylindrical and conical workpieces usinglongitudinal and plunge grinding methods. The table movement, the feed movement of the grinding headstock, and the tailstock quill return are hydraulically oper ...

Datos generales Marca: CASAS Fabricante: Henri Hauser AG, Biel, Suiza Tipo: 3.S.M. Tipo de máquina: Máquina de molienda por coordenadas Número de serie: 51 Máquina nº: 407-542 Control/Pantalla: Pantalla digital de Heidenhain Ejes de pantalla: X / Y Datos técnicos Área de trabajo: 550 x 320 mm Rango de ajuste de la mesa: 400 x 250 mm Carrera vertical del deslizamiento: 400 mm Distancia máxima desde el husillo hasta la mesa: 470 mm Muela de rectificado Ø máx.: aprox. 100 mm Diámetro de rectificado con placa intermedia: 190 mm Ángulo máximo incluido durante el rectificado cónico: 3° Cabeza de rectificado Husillo de rectificado de carrera vertical: variable infinita de 5 a 90 mm Velocidad de elevación: 1,80 m/min Velocidad de movimiento planetario: aprox. 10 – 300 rpm, variable infinitamente Número de velocidades de rectificado del husillo: 12 Velocidad de rectificado de ...

Auction-ID: A1-47084-23

grinding length:1250 mmgrinding width:600 mmworkpiece height:730 mmtable surface area:1720 x 500 mmheadstock: dist. table - spindle center:900 mmmax. longitudinal movement:X-1450 feed range:10 - 20.000 mm/minvertical movement:Y-730 mmfeed range:0,2 - 3.000 mm/mincross travel:Z-550 mmfeed range:5 - 5.000 mm/minpower capacity:1500 U/min.- 44 kW / 8000 U/min. - 38 kW kW grinding wheel turining speeds:50-6.000 U/mincutting speed:max. 80 m/sec.weight of the machine ca.:11 twith CNC SIEMENS 840 Cauto. dynamic balncing system integrated in the grinding conusprofile grinding unit ( on table mounted ) Diamant profile rollers ( dia. max 140 mm , width max. 200 mm, hole 52 H3 ) speed 3000 rpmtwo magnetic plates ( 1000 x 400 mm, 1200 x 350 mm ) divers Flanges ect.

En su caja original. Nunca usada. Tamaño de la caja: 76 x 52 x 49 Auction-ID: A1-46992-10100

Presión máxima 125 Psi, fuente de alimentación de 10 W, NUNCA UTILIZADA. Dimensiones totales: 900 x 600 x 1500 mm Peso: 50 kg Auction-ID: A7-47248-297

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: A7-46939-9

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

Auction-ID: A7-46939-99

weight of the machine ca.:15 t

Datos técnicos Fabricante: K. Jung GmbH Modelo: HF 50 RD Máquina de rectificado de superficie de mesa larga Año de fabricación: 1967 Número de fábrica: 4473 Longitud de rectificado: 500 mm Ancho de rectificado: 200 mm Área de sujeción: 600 x 200 mm Ajuste transversal: 230 mm Muela de rectificado: 225 x 20 x 51 mm Velocidad de rectificado del husillo: 1000 – 4000 rpm Voltaje: 380 V / 50 Hz Peso de la máquina: aprox. 1500 kg Espacio requerido: 2,6 x 1,45 x 1,65 m Configuración Placa de sujeción magnética 450 x 175 mm Pantalla digital HEIDENHAIN Equipos de refrigerante disponibles Dispositivo de extracción/filtro disponible Diversas herramientas de sujeción y ajuste Herramienta de medición/vestido en una caja de madera Documentos operativos y documentación disponibles Auction-ID: A7-46939-102

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

Auction-ID: A7-46939-37