retificadoras usadas para venda (2,279)

Danobat RTM-2500 CNC X600 Moedor de superfície CNC Comprimento de moagem: 100" Largura de moagem: 28" Dimensão do comprimento da tabela: 98.43" Dimensão da largura da tabela: 19.690" -Rebolo- Diâmetro da roda de moagem: 20" Largura da roda de moagem: 4" Furo da roda de moagem: 8" -Cabeça da roda- Ajuste de ângulo: 0 DEG Motor da cabeça da roda: 20 HP Velocidade da cabeça da roda: 1.200 RPM -EQUIPADO COM- Fagor 8055 Controle CNC Transportador de limalha magnética

Moedor cilíndrico (ROLL) CNC Minakuchi NWT-300, fuso I.D., Fanuc O-GC, 30HP, Novo 1990 Capacidade total da máquina: 32inch x 120inch Balanço: 32inch Distância entre centros: 120inch Balanço máximo sobre a mesa: 32inch Diâmetro máximo de moagem: 30inch Peso máximo da peça de trabalho: 20000 LBS. Estimativa em 32inch x 120inch Rebolo: 24inch x 1.968inch x 10inch Largura máxima da roda de moagem: 1.968inch Velocidade do eixo: 1410/1530 RPM Motor da roda do eixo: 30 HP Peso da máquina: 30000 Lbs. Aproximadamente Equipado com: Controle: Fanuc Series O-GC (os parâmetros precisam ser recarregados) Roda de mão remota Fanuc Funções de controle da máquina: Interruptores On/Off de refrigerante, MODO: Off/Auto/Jog/Handle/Zero, Over Ride: 0-150%, Botões: PRC, HIX, Spindle Inching, OTR on/off Switch, Cycle Start, Spindle Off, RT, Return, Feed Hold, Grind Off, ZRN ...

Moedor cilíndrico de naxos CNC Ano: 1987/2013 Max. Balanço: 630mm Max. Cabeça de trabalho à distância face ao tailstock face: 4850mm Máx. viagem para eixo Z: 5000mm Máx. Distância de moagem para a roda principal: 4520mm X eixo infeed viajar para ambos os headstocks: 720mm Aproximadamente, peso entre centros: 4000kg Requisitos de energia: 460/3/60 Esta máquina foi completamente refabricada às novas especificações em 2013 e instalada em 2014. Foi despojado até à fundição nua, cabeças de mesa/base/roda/cabeça de trabalho e cauda e os segundos eixos z foram ajustados e rescrapados. Foram adicionados novos armários elétricos com novas cablagens à máquina e novos componentes, linhas hidráulicas, linhas de ar e novos porta-cabos. Novos motores Marathon 60HP para ambas as cabeças de roda moedora. (As unidades no armário estão definidas para 40 Cv) Os eixos  ...

WALDRICH SEIGEN WST IV H80 X 12000 MOEDORA DE ROLOS ANO: 1981 / INSTALADO 1982 DIÂMETRO MÁXIMO DE MOAGEM: 78" (1981,2 mm) COM RODA DE 32" (812,8 mm) DE DIÂMETRO DISTÂNCIA ENTRE CENTROS: 472,40" (12000mm) PESO MÁXIMO DA PEÇA DE TRABALHO: 176000 lbs. (80t) RODA OD MÁXIMO: 32,00" LARGURA DA RODA MÁXIMA: 4.00" ID DA RODA: 12.00" POTÊNCIA DO EIXO DA RODA: 27 - 59/59 CV ARMÁRIO DE RODAS: ROLO MONTADO NA CAMA VIAGEM DE CABEÇA DE RODA: 25.60" VIAGEM À MESA: (VIAGEM DE CABEÇA DE RODA) 488,40"( 12405 mm) VELOCIDADE DA MESA: (VELOCIDADE DA CABEÇA DE RODA) 157,5 in/min (4000 mm/min) VELOCIDADE DO FUSO DA RODA: 450 - 1800 RPM Variável Infinita POTÊNCIA DE CABEÇA DE TRABALHO: 1.9 - 59/59 CV VELOCIDADE DA CABEÇA DE TRABALHO: .5 - 300 RPM CAMINHOS: FERRO FUNDIDO HIDROSTÁTICO COMPLETO TRANSPORTADOR DE LAMAS: NENHUM COOLANT: SIM SISTEMA DE FILTRAção: COMBINA ...

: neu : ca. 2 - 4 Wochen ab Auftr : Niederlande : 6352 €: 122.59 €: 150 x 2.000 mm: 20 - 114,3 mm: 1 : 1 : 4 kW: 270 kgThe AL150 can be operated with two hand-wheels or a lever. The machine is equipped with both options.The AL150 can be used to grind material from Ø 20 mm tot Ø 114.3 mm. The compound slide and carriage with rotatable clamp are continually adjustable, which means the machine can grind all pipe sections at every required angle between 30° and 90°.The ALMI AL150 can be used to grind square, rectangular and round pipes with a range of wall thicknesses and is suitable for all customary types of materials. ALMI’s belt tensioning system makes tensioning the grinding belt even easier. The belt is tensioned using the hexagonal spanner supplied with the machine.The grinding belt can be tensioned quickly and the grinding rollers can be changed in seconds.All pipe grinders ...

: gebraucht : 2019 : 5505 : prompt, Zwischenverkauf v : Niederlande : 2670 €: 1 : 100 x 2.000 mm: 20 - 76,1 mm: 1 : 3 kW: 190 kgDEMO MACHINE / MINT CONDITIONThe lever operated AL100U-01 can grind material from Ø 20 mm to Ø 76.1 mm. Its compound slide and carriage with rotatable clamp are continually adjustable allowing the machine to grind all pipe sections at any angle between 30° and 90°. The ALMI AL100U-01 can be used to grind square, rectangular and round pipes with a range of wall thicknesses and is suitable for all customary types of materials. ALMI’s belt tensioning system simplifies tensioning the grinding belt. The belt is tensioned using the hexagonal spanner supplied with the machine. The grinding belt can be tensioned quickly and the grinding rollers can be changed in seconds. All pipe grinders are equipped with a deburring table.Incl. 5 pcs. grinding belts, 1 pce. gr ...

: neu : ca. 6 Monate ab Auftragse : Taiwan : 197430 €: 3731.43 €: 1010 mm: 590 mm: 1000 x 400 mm: 1000 x 400 mm: 0 -25 m/min: 0 - 4000 mm/min: 0,001 mm: 450 mm: 450 mm: 0 - 3800 mm/min: 0.001 mm: 600 - 3600 1/min: 11 kW: 3675 mm: 4055 mm: 2480 mm: 6500 kg: 423 kg: 670 kg: 405 x 50 x 127 mm: 2,4 / 3,9 kW: 5.9 kW: 0,005 mm: 0,003 mmRigid machine construction with a movable columnfor effective stability to ensure high grinding performance and machining accuracySmart iControlIV control with 15", touchscreen with electronic wired handwheelPC-based control with graphical dialog programming or G-code programmingInfinitely variable speedSurface grinding cycle, cross grinding cycle, plunge grinding cycle, multi-groove grinding cycle, contour grinding cycle, dressing cycleSpindle with 6 angular contact ball bearings (4 front and 2 rear)All 3 axes with precision ball screws and AC servo mot ...

: neu : 2026 : 050162 : prompt, Zwischenverkauf v : Taiwan : 69940 €: 1321.87 €: 1 : 800 mm: 610 mm: 800 x 400 mm: 800 x 400 mm: 810 mm: 5 - 25 m/min: 0.74 kW: 10 kVA kW: 3540 mm: 2080 mm: 2100 mm: 2900 kg: 980 mm: 350 kg: 355 x 50 x 127 mm: 0,001 mm: 500 - 1.800 U/min: 3,75 kW: 1.1 kW10.4", 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 separatorautom. dressing atta ...

: neu : ca. 6 Monate ab Auftragse : Taiwan : 171130 €: 3234.36 €: 610 mm: 590 mm: 600 x 300 mm: 600 x 300 mm: 0 - 25 m/min: 0 - 4000 mm/min: 0,001 mm: 350 mm: 450 mm: 0 - 3800 mm/min: 0.001 mm: 600 - 3600 1/min: 11 kW: 3103 mm: 3933 mm: 2480 mm: 5800 kg: 810 mm: 314 kg: 420 kg: 405 x 50 x 127 mm: 2,4 / 3,9 kW: 3.9 kW: 0,005 mm: 0,003 mmRigid machine construction with a movable columnfor effective stability to ensure high grinding performance and machining accuracySmart iControlIV control with 15", touchscreen with electronic wired handwheelPC-based control with graphical dialog programming or G-code programmingInfinitely variable speedSurface grinding cycle, cross grinding cycle, plunge grinding cycle, multi-groove grinding cycle, contour grinding cycle, dressing cycleSpindle with 6 angular contact ball bearings (4 front and 2 rear)All 3 axes with precision ball screws and AC ser ...

: 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 - 4 Wochen ab Auftr : Deutschland : 956.67 €: 200 x 32 x 32 mm: 1 kW: 2800 1/min: 42 mm: 250 mm: 470 mm: 230 mm: 325 x 540 x 310 mmQuiet running, maintenance-free motorLaterally closed protective hoodsStable, adjustable workpiece supportsHigh safety comfort due to adjustable spark deflectorsSuitable for grinding, deburring and sharpening all kinds of tools, metal profiles, etc.Motor circuit breaker and undervoltage releaseSpark/eye protection on both sidesConnection cable with CEE plug 16 A1 grinding wheel each coarse and fine12 months warranty for single shift operationArt.Nr.: 317.762 table versionALTERNATIVE VERSIONS:Art.Nr.: 317.774with machine stand, emergency stop buttom and brakeArt.Nr.: 317.777 with MA400D integrated extractor, machine stand, emergency stop buttom and brakeThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

: gebraucht : 2015 : 5434 : prompt, Zwischenverkauf v : China : 2200 €: 1 : 1580 €: 2.000 x 50 mm: 250 x 50 mm: 400 - 2800 1/min: 35 mm: 2.2 kW: 1160 mm: 700 mm: 1850 mm: 150 kgbelt grinding- and polishing machine in one devicecontinuous variable revs by frequency converter2 clamping mandrelsquick action clamping chuckincl. underframeusers manual in ENGLISHThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

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 mJunker Jumat 6S 18-20S-18 has 2 internal and 1 external spindle.

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

Spacing of the toes: 400 mm; tip height: 175 mm; maximum grinding diameter: 350 mm; Piece weight: up to 80 kg between the ends / 120 kg in the air; X-axis: stroke 300 mm; Z-axis: stroke 485 mm; resolution 0.0001 mm; Studer patented preloaded hydrostatic guides; grinding wheel Ø500 x 63 mm, bore 203 mm; 7.5 kW grinding wheel spindle motor; wheel speed 1,400 to 3,200 rpm; Grinding headstock orientation ±8.5°; workpiece doll with ISO 50 / MT5 cone; workpiece speed 1 to 1,000 rpm; CM3 tailstock, sleeve stroke 80 mm, sleeve diameter 50 mm; GE Fanuc Series 16i-T numerical control; Faired machine with filter unit and separate control cabinet Auction-ID: A1-47716-20

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

: 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 ...

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.

: neu : ca. 2 - 4 Wochen ab Auftr : Niederlande : 7733 €: 149.25 €: 1 : 150 x 2.000 mm: 20 - 114,3 mm: 1 : 1 : 4 kW: 270 kgThe new AL150HS 2 in 1 machine: grinding belt and pipe grinder. High Speed Belt thanks to a unique transmission, up to 150ft/per second.The Benefits of the AL150HS: less dust/particules, less change of colour and longer belt life (2 to 3 times) due to high speed. The AL150HS can be operated with two hand-wheels or a lever. The machine is equipped with both options.The AL150HS can be used to grind material from Ø 20 mm tot Ø 114.3 mm. The compound slide and carriage with rotatable clamp are continually adjustable, which means the machine can grind all pipe sections at every required angle between 30° and 90°.The ALMI AL150HS can be used to grind square, rectangular and round pipes with a range of wall thicknesses and is suitable for all customary types of mate ...

: neu : 2026 : 050163 : prompt, Zwischenverkauf v : Taiwan : 86820 €: 1640.9 €: 1 : 1015 mm: 600 mm: 1000 x 400 mm: 1000 x 400 mm: 670 kg: 1100 mm: 5 - 25 m/min: 0 - 2.250 mm/min: 0,001 - 32 mm: 450 mm: 440 mm: 0 - 675 mm/min: 0.001 - 0.04 mm: 500 - 2.000 1/min: 5,5 kW: 1.5 kW: 1.1 kW: 1.1 kW: 3630 mm: 2682 mm: 2200 mm: 4400 x 2300 x 2400 mm: 4800 kg: 423 kg: 670 kg: 355 x 50 x 127 mm10,4", grafic NC-control on swiveling arm with touch screen for:- seletion of working mode, program creation, graphic condition control, alarm 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 separatoroil mist collectorautom. dressing attachment table mounted with compensationfully enclosed splash guard protection of working areagrinding wheelg ...

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

: neu : ca. 2 - 4 Wochen ab Auftr : 4533.22 €: 300 x 40 x 51 mm: 2,2 kW: 1250 1/min: 42 mm: 540 mm: 530 mm: 1180 mm: 800 x 600 x 1400 mm: 90 kgWith machine stand, integrated suction, emergency stop pushbutton and brake (Art.317.779)Quiet running, maintenance-free motorLaterally closed protective hoodsStable, adjustable workpiece supportsHigh safety comfort due to adjustable spark deflectorsSuitable for grinding, deburring and sharpening all kinds of tools, metal profiles, etc.Motor circuit breaker and undervoltage releaseSpark/eye protection on both sidesConnection cable with CEE plug 16 A1 grinding wheel each coarse and fineALTERNATIVE:Version without suction (Art. 317.776)Version without stand, suction and brake/emergancy push button (Art. 317.764)The data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

grinding diameter:300 mmgrinding length:540 mmcentre height:175 mmtotal power requirement:20 kVAcentre distance:1000 mm

grinding diameter:50 mmgrinding length:100 mmcentre height:100 mmcentre distance:200 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