retificadoras usadas para venda (2,507)

General Description Horizontal spindle surface grinding machine, model FG251, designed for precision grinding of flat surfaces on tool steel, hardened components and precision mechanical parts. The machine is equipped with a hydraulic reciprocating table and automatic table reversing for efficient surface grinding operations. Technical Details Model: FG251 Machine type: Horizontal spindle surface grinding machine Horizontal grinding spindle Vertical wheel-head feed Hydraulic longitudinal table movement Manual cross feed Automatic table reversing Speed/feed selector panel Lubrication system with original lubrication diagram Integrated hydraulic and electrical cabinet in the rear column Approximate table travel: 700–900 mm Approximate table width: 200–250 mm Condition Used industrial condition. The machine appears complete with grinding spindle, hydraulic table drive, wheel-head feed ...

Hydraulic unit Stone balancing device Refrigeration unit Auction-ID: A1-49309-129

CNC Control: Siemens Sinumerik Machine length: 5,000 mm Machine width: approx. 2,400 mm Weight: approx. 14,500 kg Tip height: 360 mm Maximum grinding diameter: 715 mm Maximum grinding length: 2,000 mm X-axis travel: 500 mm X-axis speed: 0.01 to 15,000 mm/min X-axis measurement resolution: 0.0001 mm Z-axis travel: 2,700 mm Z-axis speed: 0.01 to 15,000 mm/min Z-axis measurement resolution: 0.0001 mm B-axis travel: 280° B-axis speed: 3,600°/min B-axis resolution: 0.00005° Orientation of the external grinding spindle: right, from 0° to 30° Maximum wheel diameter: 610 mm Grinding spindle power: 15 kW Peripheral speed: 50 m/s Workpiece Spindle Speed Range: 1 to 450 RPM Workpiece spindle power: 4.2 kW Torque: 90 Nm Inner cone: MK 6 Tip diameter: 92 mm Maximum cantilevered workpiece weight: 500 kg Maximum workpiece weight between spikes: 650 kg Taper of the tailstock sheath: MK 5 Tailstock  ...

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

Technical details Manufacturer: BLOHM Model: HFS 204 Type: Hydraulic surface grinding machine Configuration: - Horizontal grinding spindle - Hydraulic reciprocating table - Automatic cross-feed - Automatic vertical down-feed - Heidenhain digital readout (Y and Z axes) - Diaform wheel dressing attachment - Hydraulic power unit - Coolant system - Grinding wheel guard - Separate electrical control cabinet Application: - Precision surface grinding - Tool and die manufacturing - Machine component finishing - Precision workshop operations Construction: - Heavy-duty cast-iron machine frame - Hydraulic table drive - Automatic grinding cycle Dimensions: - Length: Approx. 3600 mm - Width: Approx. 2300 mm - Height: Approx. 2600 mm Weight: Approx. 4500 kg Condition: Used, incomplete Observed condition: - Machine frame appears structurally sound - Guideways appear intact - Hydraulic unit and electric ...

Rösler mass finishing machine incl. belt dryer, vibrator & placement system Auction-ID: A7-49302-3002

General Description Universal tool milling machine manufactured by DNT Kaunas (Lithuania), designed for precision milling, drilling, slotting and toolroom machining. The machine is equipped with a vertical spindle, rotary dividing table and tilting work table, making it suitable for versatile machining operations. Technical Details Manufacturer: DNT Kaunas Machine type: Universal tool milling machine Year: Not confirmed Spindle speeds: 145 / 290 / 580 / 725 / 1,450 / 2,900 rpm Vertical spindle Rotary dividing table included Tilting work table included Longitudinal power feed Machine work light Coolant splash guard Condition Fair to good used condition. The machine appears mechanically complete with rotary dividing table, tilting work table, power feed and spindle assembly installed. Cosmetic paint wear and light surface corrosion are visible, consistent with industrial use. Operational ...

KENT KGS-63AHD Hydraulic Surface Grinding Machine Type: Hydraulic surface grinding machine Manufacturer: Kent Industrial Co., Ltd. Country of manufacture: Taiwan R.O.C. Model: KGS-63AHD, to be confirmed Control type: Conventional / automatic hydraulic surface grinder Table size: 600 x 300 mm Longitudinal table travel: 710 mm Cross feed travel: 340 mm Distance from spindle centre to table: 600 mm Table load including magnetic chuck: 420 kg Grinding wheel size: 355 x 38 x 127 mm Spindle motor: 3.7 kW Voltage: 380 V Phase: 3 phase Frequency: 50 Hz Total power: approx. 6 kW, to be confirmed Machine height: approx. 1,830 mm Floor space / overall footprint: approx. 2,600 x 2,500 mm Machine dimensions: approx. 2,600 x 2,200 x 1,830 mm Net weight: approx. 1,750 kg Gross weight: approx. 2,200 kg Condition: Used This item is delivered loaded on truck. Dismantling and loading costs are specified a ...

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

table diameter:520 x 22 mmtable - swivable:45 Gradtotal power requirement:1,6 kWweight of the machine ca.:130 kgdimensions of the machine ca.:520 x 520 x 1200 mmmit SchleifzylinderZubehör: 4 ( Aluzylinder) Werkzeuge zur Aufnahme von SchleifmittelnØ 50, 70 , 90, 120 mm x 223 mmneuer Motor

sanding belt length:max. 470 mmworkpiece dia.:600 mmtable - swivable:0 - 6 Gradtaper:Reitstock Morse 2 turning speed range::1260 - 3100 U/mintable movement:längs 470 mmtool taper:schwenkbar 0-6 °, 90° dre total power requirement:0,4 kWweight of the machine ca.:950 kgdimensions of the machine ca.:1100 x 1100 x 1500 mmDocuments:vorhanden

max. grinding diameter:50 mmgrinding length:250 mmworkpiece length:300 mmtotal power requirement:0,7 kWweight of the machine ca.:330 kgdimensions of the machine ca.:1000 x 1000 x 1400 mm

General Description CNC automatic production lathe designed for high-volume turning of small to medium-sized rotational components. The machine features a fixed-headstock configuration with enclosed machining area and automatic workholding for efficient production machining. Technical Details Machine type: CNC automatic production lathe Fixed-headstock configuration Early-generation electronic NC/CNC control Production tool slide assembly Automatic hydraulic/pneumatic workholding system Enclosed machining chamber Coolant system Chip collection area Original operator control panel Emergency stop Condition Used industrial condition. The machine appears largely complete with production spindle, tool slide, control panel, enclosure and workholding system installed. Heavy oil contamination, cosmetic wear and missing side access panels are visible, consistent with long-term industrial use an ...

grinding length:600 mmgrinding width:250 mmworkpiece height:380 mm:Sinumerik max. dia. of grinding wheel:300 mmweight:4000 kgtotal power requirement:12,5 kWgrinding wheels:Ø 400 mmmax. width of grinding wheel:100 mmgrinding wheel hole diameter:127 mmturning speeds:470 - 12030 1/minx-axis:600 mmy-axis:300 mmz-axis:250 mmgrinding range:450 x 200 mmdistance spindle nose and table:500 mmtable load:250 kgdimensions of the machine ca.:2600 x 2100 x 2400 mmswitchgear cabinet:1300 x 800 x 2000 mmhydraulical unit::450 x 350 x 500 mmDocuments:vorhanden

grinding length:1250 mmgrinding width:400 mmworkpiece height:550 mmworkpiece weight:750 kgtable-size:1720 x 400 mmmagnetic clamping plate:1250 x 400 mmdist. center of grinding spindle - table:750 mmturning speed range - grinding wheel:3000 U/minLength movement of the table:1300 mmgrinding wheel size:Ø 400 x 50 x 127 mmswitchgear cabinet:inkl. hydraulic power unit:inkl. coolant:inkl. voltage:380 Vtable load:max. 1100 total power requirement:13,8 kWweight of the machine ca.:6000 kgdimensions of the machine ca.:5000 x 3400 x 2400 mmDocuments:inkl.

internal diameter:315 mmgrinding depth:315 mmswing diameter:420 mmnumber of spindle speeds:32 - 360 U-minwheel box:-drehzahl 100 - 8000 U/minface diameter:500 mmtotal power requirement:12 kWweight of the machine ca.:5900 kgdimensions of the machine ca.:3400 x 1750 x 2000 mm

total power requirement:10,5 kWweight of the machine ca.:4800 kgdimensions of the machine ca.:3000 x 2100 x 2000 mmcentre distance:1200 mmHeight of centres:200 mmgrinding-table stroke max.:X -Achse 1000 mmtable-size:2060 x350 mmz-axis:Querhub 250 mmFeed speed:0,005 - 5 m/min.grinding head - swivable:360 °taper ISO:50 control:Sinumerik System 8 Documents:vorhanden

grinding length:1000 mmgrinding width:250 mmworkpiece height:400 mmtotal power requirement:12 kWweight of the machine ca.:3,8 tdimensions of the machine ca.:3.300 x 1.800 x 2.300 mmhydraulic power unit:400 x1000 x 1500 mmcontrol cabinet:2 Stück, 1000 x 1400 x 1500 mm

Grinding range 2 - 13 mm Sharpening angle min./max. 90 - 140 degrees Connected load 230 V Machine weight approx. 10 kg Space requirement approx. 0.35 x 0.2 x 0.2 m Condition: never used / new (5) Auction-ID: A7-49782-489

grinding length:150 mmtotal power requirement:3 x 380 /220 Vweight of the machine ca.:2100 kgdimensions of the machine ca.:1200 x 1700 x 2000 mmgrinding wheel diameter:280 - 350 mmgrinding wheel width max.:20 mmworkpiece diameter:65 - 120 mmworkpiece turning speeds:1,5 -20 U/minDocuments:vorhanden

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

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

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