máquinas rectificadoras usadas para la venta

CONTROLS  CNC controls SIEMENS 840 C WORKING RANGE (DOUBLE DISC GRINDER)  Grinding wheel diameter: 457 mm  grinding width max. - throughfeed grinding: 80 mm  material thickness max. - throughfeed grindin: 20 mm  grinding width max. - plunge cut grinding: 205 mm  material thickness - plunge cut grinding: 80 mmGRINDING SPINDLE 1  drive power: 23 kWGRINDING SPINDLE 2  drive power: 23 kWCOMPONENT-FEEDER  Feeder Design: rotary Feeder   feeder velocity max.: 240 mm/min  feeder velocity min.: 20 mm/minScope of delivery:- Machine- emulsion tank new in 2012Measuring control IONIC 17A

working width:880 mmworkpiece height:1- 70 mmwork height max.:1000 mmFeed speed:4- 8 m/min.voltage:50 Hz, 400 Vweight of the machine ca.:2.800 kgdimensions of the machine ca.:2500 x 1715 x1675 mmwidth:min. 350 mmSanding cylinder diameter:420 mmelectr. connected load:20 KWRequired air-pressure:1 x R3/ 8 " pressure:5 bartank:des Bandfilter ca.200 lautomatic magnetic filter unit:vorhanden grinding tools:1540 x 900 mmaccessories::9 Bänder Documents:vorhanden

CONTROLS  digital read out WORKING RANGE CYLINDRICAL GRINDING  swing diameter (max): 200 mm  workpiece weight between centers (max): 400 kg  workpiece weight flying (max): 20 kgWORKPIECE SPINDLESTOCK  spindle revolutions (min): 80 /min  spindle revolutions (max): 800 /min  tool fixture: MK 4 TAILSTOCK  distance betw. centers (max): 400 mm  sleeve stroke: 20 mm  taper: MK 2 SPINDLESTOCK GRINDING SPINDLE  spindle revolutions (min): 1600 /min  spindle revolutions (max): 2200 /min  drive power: 3 kWGRINDING TOOL  diameter (max): 350 mm  borehole: diameter: 127 mm  width: 30 mm

total power requirement:12 kWweight of the machine ca.:4,6 t ... más información

CONTROLS  CNC controls SIEMENS 840 D SL TECHNISCHE DATEN  .. max.: 18000 /min  .. to: 30000 m/min  .. to: 30000 m/minWORKING RANGE -CUBIC-  number of processing axes (excl parallel axes): 5   X-axis travel: 630 mm  Y-axis travel: 465 mm  Z-axis travel: 630 mm  rotating range C-axis from: 70 °  rotating range C-axis up to: -250 °ELECTRICAL SPECIFICATIONS  mains voltage: 400 V  mains frequency: 50 HzX,Y,Z linear axes CU GentryA Rotation axis SK50 n=1000 1/minC axis = -70 +250Operating hours 21`700 hEquipment:- CNC software V04.07+SP 04- PLC basic program: 04.07.23- Workpiece - Renishaw MP250 probe- Tool - Renishaw LP2 probe- Dittel balancing system P6001- Dittel structure-borne sound system DM6000- Haas-CU, including automation- Haas robot cell CU- Siemens 840  ...

total power requirement:16,5 kWweight of the machine ca.:3,8 t ... más información

CONTROLS  CNC controls GE FANUC SERIES 16 GC WORKING RANGE CYLINDRICAL GRINDING  swing diameter (max): 350 mm  workpiece weight between centers (max): 130 kgWORKING RANGE EXTERNAL GRINDING  grinding diameter (max): 350 mm  grinding length: 1000 mmWORKPIECE SPINDLESTOCK  spindle revolutions (min): 30 /min  spindle revolutions (max): 1000 /min  continuous speed variation: yes   c-axis: yes TAILSTOCK  distance betw. centers (max): 1000 mmSPINDLESTOCK GRINDING SPINDLE  Z-axis travel: 1000 mm  tilting range (B-direction) min: 0 °  rotating range B-axis up to: 210 °  drive power: 7.5 kWGRINDING TOOL  type of grinding tool: wheel   diameter (max): 500 mmSPINDLESTOCK INTERNAL GRINDING  tilting range (B-direction) min:  ...

total power requirement:380V, 50Hz, 7,9A kWweight of the machine ca.:1 tdimensions of the machine ca.:4 x 3 m ... más información

CONTROLS  CNC controls FANUC 310I-A WORKING RANGE CYLINDRICAL GRINDING  swing diameter (max): 180 mm  workpiece weight between centers (max): 25 kgWORKING RANGE EXTERNAL GRINDING  grinding diameter (max): 400 mm  grinding length: 1000 mmTAILSTOCK  distance betw. centers (max): 1000 mm  taper: MK 4   Z-axis travel: 1600 mmSPINDLESTOCK GRINDING SPINDLE  X-axis travel: 220 mm  Z-axis travel: 1600 mm  tilting range (B-direction) min: 0 °  rotating range B-axis up to: 25 °  drive power: 6.8 kWGRINDING TOOL  type of grinding tool: wheel   diameter (max): 400 mm  borehole: diameter: 127 mmELECTRICAL SPECIFICATIONS  mains power supply: 45 kVA  mains voltage: 400 V  mains frequency: 50 HzDIMENSIONS / ...

grinding length:600 mmgrinding width:200 mmtotal power requirement:5 kWweight of the machine ca.:1,4 tdimensions of the machine ca.:3 x 3 m ... más información

CONTROLS  digital read out MITUTOYO WORKING RANGE CYLINDRICAL GRINDING  swing diameter (max): 320 mm  workpiece weight between centers (max): 150 kgWORKING RANGE EXTERNAL GRINDING  grinding diameter (max): 280 mm  grinding length: 1000 mmWORKPIECE SPINDLESTOCK  spindle revolutions (min): 100 /min  spindle revolutions (max): 500 /minTAILSTOCK  distance betw. centers (max): 1000 mmGRINDING TOOL  type of grinding tool: wheel   diameter (max): 355 mm  borehole: diameter: 127 mm  width: 55 mmELECTRICAL SPECIFICATIONS  mains voltage: 400 V  mains frequency: 50 HzATTACHMENTS (GRINDING)  coolant unit: yes

grinding diameter:4000 mmcentre height:310 mmweight of the machine ca.:17 tdimensions of the machine ca.:10.5 x 3.6 x 1,9 m ... más información

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 ... más información

grinding diameter:600 mmgrinding length:3000 mmcentre height:320 mmmax. workpiece weight:3000 (zwischen Spitzen) kgmax. workpiece weight:6000 (m. Lünetten) kggrinding wheel diameter:760 mmgrinding wheel width:304,8 mmgrinding wheel speed:45 (stufenlos) m/sectable travel:3400 mmtable speed -stepless-:10~6000 mm/minRotation speed of workhead :8~80 1/mintailstock quill stroke:100 mmtaper in tailstock-quill:6 MKspindle drive:22,5 kWWeight approx.:13 tdimensions:13000x2900x1800 mmCNC controller:Siemens 840D mit Schleifzyklen Scales:in X-Achse von Heidenhain open steady:optional live center:optional Stk./pcworkpiece drive:variable 4 jaw chuck:optional CE-design:verlängert die Auslieferung um ca. 3 Wochen warranty: Nonepayment: 100% before loading

grinding wheel diameter:300 mmvoltage:380 Vtotal power requirement:1,5 kWweight of the machine ca.:310 kgdimensions of the machine ca.:1100x900x1250 mm ... más información

weight of the machine ca.:15 t ... más información

grinding diameter:820 mmgrinding length:4000 mmcentre height:450 mmmax. workpiece weight:ohne Lünetten: 4000 kgdimensions of grinding wheel:915 x 130 x 305 mmRotation speed of workhead :3 ÷ 250 1/minz-travel:längs: 4300 mmx-travel:quer: 510 mmworkhead motor:22 kwspindle drive:37 kWtotal connected load:90 kWdimensions:9200 x 3800 x 2630 mmWeight approx.:27 tCNC controller:Siemens 840D mit Schleifzyklen ELECTRONIC WHEEL BALANCING DEVICE:MARPOSS P 7 AUTOM. DYMAMISCHE RADAUSWUCHTUNG micro positioning:MARPOSS ELEKTRONISCHE MIKROMETRISCHE VORRICHTUNG FÜR WERKSTÜCK AXIAL Workpiece measurement:MARPOSS ELEKTRONISCHE MIKROMETRISCHE VORRICHTUNG FÜR DAS WERKSTÜCK , DURCHMESSERKONTROLLE warranty: Nonepayment: 100% before loading

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

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.

internal diameter: mmgrinding depth: mmcentre height:175 mmgrinding length:120 mmlongitudinal and cross slide:300 grinding wheel diameter:10 mmgrinding wheel speeds:90.000 U/minZ-axis:300 mmIncl. automatic feeding B-Axis ... más información