Used internal and face grinding machines for sale (57)

Condition: good (used), Brush cylindrical grinder, external cylindrical grinder, internal cylindrical grinder, centering grinder, center grinding machine, hydraulic universal cylindrical grinder, polishing machine -Manufacturer: WMW Heckert, Hydraulic universal cylindrical grinding machine -Spindem lotor: VEB 0.8/1 kW / 1410/2840 rpm -Hydraulic drive: ADDA 0.75 kW -Centre height: 270 mm -Max. material diameter: Ø 320 mm when converted Hodpfxsg Uggto Aftofr -Brush: max. Ø 250 mm -Center distance: 420 mm -Dimensions: see photos -Base cabinet: with extensive accessories incl. -Dimensions: 1720/920/H1230 mm -Weight: 790 kg

Condition: good (used), Control unit: X-axis movement: 1,200 mm Y-axis movement: 400 mm Working table length: 1,200 mm Working table width: 350 mm Main electronic connection: 380 V Total power requirement: 24 kVA Hfodegq I Nmepfx Aftsr Internal cooling: yes. Width: 4,500 mm Depth: 2,000 mm Height: 2,200 mm Weight: 4,500 kg

Condition: repair required (used), Year of construction: 1988, functionality: fully functional, Technical Data Voumard 400 CNC (POSSIBILITY OF A COMPLETE RETROFIT) Minimum grinding diameter: 20 mm Maximum grinding diameter: 300 mm Maximum grinding depth: 300 mm Maximum workpiece and steady rest length: 1500 mm Centre height: 300 mm Axis travel: - Longitudinal travel (Z-axis): 650 mm - Cross travel (X-axis): 150 mm Workpiece spindle: max. 1000 rpm B-axis: +2° / -20°, manual adjustment on workpiece head Hsdexpf Ezopfx Aftefr B1-axis: CNC-controlled turret spindle change Maximum axis speed (Z – X): 12,000 mm/min Grinding head 1: Grinder motor power 7 kW, 15,000 rpm Grinding head 2: Grinder motor power 7.8 kW, 12,000 rpm Machine weight: approx. 9,500 kg Machine dimensions: - Length: 5,000 mm - Width: 2,300 mm - Height: 2,400 mm New Siemens 840D SL control system

Condition: good (used), Year of construction: 1988, spindle turning speed range 170 - 18000 U/min weight of the machine ca. 7,5 t dimensions of the machine ca. 5,00 x 4,00 x 2,20 m --> Control conversion (2014) to Siemens Sinumerik 840D Solutionline --> Overhaul of the new control system in 2016 --> Technical data Grinding diameter: 20 - 300 mm --> Oscillation diameter: 350 (500) mm --> Workpiece length: 300 (1300) mm --> Recommended grinding depth up to: 300 mm --> Grinding table stroke Z-axis (total): 650 (950) mm --> Resolution: 0.001 mm --> Rapid traverse: 12 m/min-1 --> Grinding stroke speed: 0 - 9.99 m/min-1 --> Feed rate: 0 - 99.99 m/min-1 --> Step feed value during reversal: 0 - 0.999 mm --> Grinding table stroke X-axis (total): 150 mm --> Resolution: 0.001 mm / Ø Hjdpfx Aow Intasftefr --> Rapid traverse: 5 m/min-1/R --> Grinding stroke speed: 0 - 5 m/min-1/R --> Feed rate: 0 - 99.99 m/min-1/R --> Step feed value during reversal: 0 - 0.999 mm / Ø --> Swivel capability of the workpiece headstock: --> B-axis: -32° (-23°) / +2° --> Resolution: 0.0001° (0.36") --> U-axis stroke (total): 300 mm --> Resolution: 0.001 mm / Ø --> Travel speed: 5 m/min-1 --> Centre height above workpiece table: 200 (300) mm --> Centre height above grinding table: 330 (430) mm --> Workpiece spindle passage: 50 (70) mm

Condition: good (used), Made in Germany - min. bore: 6 mm - max. bore: 50 mm - max. grinding length: 80 mm - max. clamping diameter: 235 mm - distance spindle / table center: 145 mm - spindle speed: 640 und 1000 rpm - swivel angle from spindle to one side: 10° - max. table speed, hydraulic adjustable:: 12 m/min. - max. distance spindle / grinding device: 550 mm Hodpfx Afeda A Eietefr - power consumption: ca. 8 kW - weight: 2000 kg

Condition: used, Year of construction: 2007, turning diameter 1400 mm swing diameter 1600 mm turning height 500 mm Workpiece length - Bore grinding 300 mm Workpiece length - Turning 500 mm control Siemens Sinumerik 840 D work piece spindle speed range 0-400 U/min boring diameter 100 - 500 mm total power requirement ca. 185 kW weight of the machine ca. 35 t With grinding spindle Table strokes: - Z1/Z2 axis 1000 mm - X1/X2 axis approx. 1400 mm Table speed infinitely variable: - Z 0 to 30 m/min Hfjdpfxow Rf Slj After - X 0 to 60 m/min - Workpiece spindle flange diameter 520 mm - Infeed speed 0.01 - 15 mm/min Equipment/ Accessories - Grinding spindle - Kaiser dresser - Tool measuring probe - Filter system - With flushing nozzle connections - 2 Capto holders - 1 set of jaws for chuck - documentation

Condition: used, Year of construction: 1973, functionality: fully functional, machine/vehicle number: 40715, total width: 2,000 mm, total length: 2,500 mm, total height: 2,000 mm, grinding length: 160 mm, overall weight: 2,100 kg, grinding spindle motor power: 6,000 W, power: 6 kW (8.16 HP), grinding wheel speed: 175,000 rpm, Used ID/OD grinding machine. Machine is in normal condition. Hfedpoww Tv Tofx Aftor

Condition: ready for operation (used), Year of construction: 2005, functionality: limited functionality, spindle speed (min.): 31,000 rpm, Equipment: rotational speed infinitely variable, We are offering for sale, due to a trade-in, a TOS BDU 250 A internal cylindrical grinding machine with the following specifications: Grinding diameter: 250 mm Hfjdpfx Aow Rllxeftor Maximum longitudinal table travel: 600 mm Maximum internal diameter: 250 mm Smallest diameter: 10 mm Workpiece spindle speed: 25; 45; 80; 140; 250; 450 rpm Internal grinding spindle mount: Currently Ø 100 mm Maximum diameter without chuck guard: 470 mm Adjustment of grinding headstock: 15° and 90°, mounted on an oscillating longitudinal table. Equipment: - Coolant tank - Hydraulic unit - Used internal grinding spindle - Machine lamp - Documentation and operating manual Machine information: Machine fault (transformer faulty, automatic operation possible only without dressing device).

Condition: excellent (used), Overbeck 250i Internal Grinder, S/N 26586 , New 1990. Heidenhain 2 Axes DRO, Coolant, hydraulic, Electrical cabinet. Hjdpfx Aow U Tvyeftefr

Condition: used, Year of construction: 1973, min./max. hole to grind 8 / 10 mm max. grinding depth by internal grinding 150 mm swing dia. 450 mm workpiece spindle bore 35 mm max. swivability 30 ° min/max. table longitudinal travel 5 / 150 mm/min Internal Grinding Machine | D14 - 1973 Hedjt Rlguspfx Aftsfr The machine is in a well-maintained condition. Please refer to further technical details in the attachement of the offer. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - #Tags: D-14 | D 14

Condition: good (used), Year of construction: 1985, Grinding depth 300 mm Height of centers 300 mm Cross movement of the grinding wheel head 150 mm Min. grinding diameter 20 mm Max. grinding diameter 300 mm Spindle head (U axis) 300 mm Workpiece spindle head (B-Axis) +/- 32° (-23°) +2° Max. table longitudinal movement 650 mm Hfjdpfjwrzzmsx After Machine weight approx. 7.5 t

Condition: used, Year of construction: 2003, internal diameter 99999 mm grinding depth 99999 mm swing diameter 99999 mm grinding diameter 99999 mm grinding length 200 mm centre height 175 mm CNC internal grinding machine B-axis 4 x 90° Q-axis for adjusting tapers Used with minor maintenance 2 HF internal grinding spindles: -Fischer MFM 1090 90,000 rpm -Fischer MFM 1242/60 42,000-60,000 rpm Hfedpfx Aeuxft Sjftor 1 external grinding motor spindle Fischer MFVS1407 7,000 rpm -Pneumatic power clamping device with 20mm stroke -Dressing device with 2 swivelling arms, hydraulically foldable back -Grinding detection ring sensor Dittel on the workpiece headstock -Passive grinding detection with magnetic base -Paper belt filter 375 l

Condition: good (used), High-performance grinding spindle, internal grinding machine, internal grinding device, internal grinding spindle -Grinding spindle: internal grinding spindle -Drive motor: BBC 1.5 kW / 2870 rpm Hfsdpfjizk Rzsx Aftjr -Spindle speed: approx. 9800 rpm -Shaft axis: adjustable max. height 460 mm -Recording/Dimensions: see photos -Total dimensions: 730/400/H535 mm -Weight: 105 kg

Condition: used, Year of construction: 2009, internal diameter max. 600 mm grinding depth max. 800 mm grinding length max. 600 mm control Siemens 840 D grinding diameter - internal max. 600 mm grinding diameter - cylindrical max. 800 mm workpiece length - max. 380 mm external grinding length max. 600 mm travel - x1 axis 150 mm travel - z1 axis 1100 mm travel - x2 axis 470 mm travel - z2 axis 800 mm workpiece spindle 8,5 kW Hjdpfewp S Tnjx Aftefr turning speed range - stepless 1-795 U/min Equipment / Accessories: Workpiece spindle unit (U/B1/L adjustment): - Travel (U-axis): 300 mm - Swivel angle (B1 axis): -0,5°/+12° - Drive power of the workpiece spindle: 8.5 kW - Speed range (infinitely variable): 1-795 rpm - Set-up speed (jogging): 10 rpm - Spindle head size A 8 according to DIN 55026 - Through-hole 58.5 mm - Workpiece diameter max. 830 mm - Workpiece length (overhung clamping) max. 800 mm - Workpiece length (clamped between centers) max. 800 mm - Load capacity at spindle head max. 6100 N Internal grinding device (Z1/X1/B2): - Travel (Z1 axis): 1100 mm - Travel (X1 axis): 150 mm - Swivel angle (B2 axis): 270° - Manual longitudinal adjustment of internal grinding axis on table: 780 mm - Drive power of the internal grinding spindles (infinitely variable) Belt-driven grinding spindles: 7.5 kW - Grinding block mounting hole (diameter): 100 mm / 125 mm - Mounting length of sanding block: 220 mm - Sanding diameter: max. 600 mm - Sanding depth: max. 800 mm External and surface sanding device (Z2/X2): - Travel (Z2 axis): 800 mm - Travel distance (X2 axis): 470 mm - Swivel angle (B2 axis): 270° - Drive power of the external grinding spindles: 7.5 kW - Grinding block mounting hole: Ø 140 mm - Sanding diameter: max. 800 mm - Sanding length max. 600 mm - Grinding wheel dimensions: max. Ø 450 x 50 x Ø 127 mm

Condition: used, Year of construction: 1983, Technical details: internal diameter: 140 mm total power requirement: 5,5 kW weight of the machine ca.: 1,8 t dimensions of the machine ca.: 2,8 x 2,5 m max. workpiece weight: 15 kg clamping dia. max.: 140 mm clamping length: 250 mm Hfedpfxor R Elhs Aftor max. bore diameter to be ground: 0,8-90 mm min./max. hole to grind: 160 mm centre height: 90 mm workpiece spindle stepless: 112-1000 U/min

Condition: refurbished (used), Year of construction: 2025, functionality: fully functional, center height: 150 mm, total length: 620 mm, Mechanics: All wear parts of the machine are replaced, including the infeed spindle in the X-axis. All assemblies are restored to as-new condition. After the overhaul, the machine is comparable to a new machine. Geometry: The machine is completely dismantled down to the guides. Before the geometry of the individual tables and assemblies can be restored, both guides of the X and Z axes are scraped by hand and restored to as-new condition. After completion, the machine receives a measurement report in accordance with the manufacturer's specifications. Painting: Once the geometry of the machine has been restored, it is prepared for repainting. All housings, tables and the machine bed are stripped of old paint, cleaned and repainted. Hydraulics: The entire lubrication system, including the lubrication unit, is replaced. The hydraulic unit is also completely overhauled. Conventional internal cylindrical grinding machine TSCHUDIN HTG 610I Equipment of the machine: Technical data: Center height: 150 mm Center width: 680 mm Grinding length: 620 mm Hjdpfx Afjurw Uyotefr Weight and space requirement of the machine: 2500kg // 2340x1445x1900 mm Machine equipment (standard): 1 pc. Workpiece headstock MK5 1 pc. Control panel 1 pc. Holder for internal grinding spindle 1 pc. Speed control unit for belt spindle (UJ50 / UJ80) FISCHER 1 pc. Hydraulic unit Optional: - Digital measuring system 2-axis - Freely adjustable speed (1-800 rpm) incl. soft start (higher speeds are optionally possible after clarification of technical details) - Separate low speed for part alignment

Condition: used, Internal grinder VOUMARD 5S Hfedpfx Asu Hac Dofter

Condition: good (used), JUNG D22 / Internal Cylindrical Grinding Machine - Machine suitable for internal cylindrical grinding and face grinding - Smallest machinable bore: 14 mm - Largest machinable bore: 150 mm - Grinding length without face grinding attachment: 250 mm - Grinding length with face grinding attachment: [information not provided] - 6 workpiece spindle speeds: 46–270 rpm - Spindle head swivels left/right: 30 degrees - Distance from spindle axis to table center: 250 mm - Maximum distance between workpiece spindle and grinding support: 935 mm Hfedpfx Afsw Sv Dhjter - Spindle head adjustable/skewed up to 30 degrees each - Worktable adjustable/skewed forward/backward up to 5 degrees each - Manual / automatic operation - Taper grinding attachment - Steady rest - 3-jaw chuck - Spare grinding spindles Dimensions: LxWxH: 2.8 x 1.5 x 1.8 meters / Weight: 3500 kg Errors and omissions excepted.

Condition: used, Cylindrical grinding machine, external cylindrical grinding machine, internal cylindrical grinding machine, centering grinding machine, center grinding machine -Precision universal cylindrical grinding machine -Max. Shaft diameter: 203 mm -Max. Grinding length: 490 mm Hjdpfxsfig Sus Aftjfr -Collet: Ø 32 x 87 mm -Grinding wheels diameter: 160 mm -Dimensions: 1660/1500/H1500 mm -Weight: 1802 kg

Condition: ready for operation (used), Year of construction: 1998, functionality: fully functional, machine/vehicle number: 847/0021, center height: 1,180 mm, spindle speed (max.): 12,000 rpm, workpiece spindle speed (max.): 1,100 rpm, feed length X-axis: 350 mm, feed length Z-axis: 530 mm, Especially suitable for grinding operations, drilling, and flat surfaces for custom parts (e.g., various bevel gears) TECHNICAL DETAILS Center height: 1,180 mm Max. grinding flat surface: Ø 200 mm Max. grinding depth: 70 mm Closable bore: max. Ø 250 mm Max. distance front edge of workpiece spindle – grinding wheel mount: 250 mm Max. workpiece weight + clamping devices: 150 kg X-axis: 350 mm Z1-axis: 530 mm Controller: CNC Sinumerik 840 D Spindle Speeds Main spindle (stepless): up to 12,000 rpm Workpiece Spindle Speeds Workpiece spindle (stepless): up to 1,100 rpm Grinding Spindle Type: 170 EGV 12-20 T Tool mount: Ø 170 mm Screw thread: M36 x 2 Swivel range: 3° fixed position Workpiece Spindle Spindle head: similar to DIN 55026 / Z7 Type: A6 Spindle bore (without chuck): Ø 46 mm Cylinder correction: ± 5 min Axis Drives X1-axis (Siemens 1 FT6 062): 5.0 kW / 3.4 A / 3,000 rpm / IP 65 protection Z1-axis (Siemens 1 FT6 064): 7.9 kW / 5.2 A / 3,000 rpm / IP 65 protection S1-axis workpiece spindle (Siemens 1 FT6 084): 16.2 Nm / 11.3 A / 3,000 rpm / IP 65 protection Feed Rates X1-axis: 9,000 mm/min Z1-axis: 18,000 mm/min MACHINE DETAILS Space requirement: 7,800 x 5,200 x 3,400 mm Machine weight: 5,000 kg Drive Total connected load: 45 kVA Total power demand: 45 kVA Supply voltage: 400 V Frequency: 50 Hz Coolant requirements Coolant quantity (process cooling): 100 l/min Pressure: 2.0 bar Noise Level Sound level: 75 dB(A) EQUIPMENT - Linear portal (Felsomat) - Oval cycle buffer (EWAB) - Hydraulic unit according to DIN - Special chuck (Röhm) - Turbo dressing spindle (EFESIS) - Air cleaner D2000 (IFS) Hedewm H H Rspfx Aftofr

Condition: used, TECHNICAL DETAILS - Grinding diameter : 3 / 80 [mm] - Grinding depth : 80 [mm] - Max. part length : 250 [mm] - Max. part diameter : 240 [mm] - Centers height : 130 [mm] - Part-holder headstock swiveling : -5 / +60 [°] - Bar clearance : 25 [mm] - Metric shaft nose internal taper : 40 - Part-holder spindle speed with continuous adjustment : 350 / 1.200 [Rpm] - Strokes X/Z : 50 / 300 [mm] - Installed power : 17 [kW] - Dimensions (LxDxH) : 200 x 180 x 160 [cm] - Machine weight : 2.200 [kg] EQUIPMENT - Automatic downfeed - 1 VOUMARD M45DR internal spindle : 45.000 [Rpm] - Automatic parts loader - Hydraulic wheel dresser Hfodpfxjuhbmke Aftor - 3 jaws chuck - Coolant tank * with coolant through part center

Condition: used, High-performance grinding spindle, internal grinding machine, internal grinding device, internal grinding spindle -Grinding spindle: for lathe -Electrically operated -Max. Speed: 6900 rpm -Admission: M42 x 1.5 mm -Dimensions: 600/390/H355 mm Hfedpjc N N H Dsfx After -Weight: 64 kg

Condition: used, TECHNICAL DETAILS - max. grinding length: 500 [mm] - max. grinding diameter: 3000 [mm] EQUIPMENT - 1 grinding spindle 12000 [t/mm] - retractable wheel dressing device - coolant tank with pump and paper filtration Hedpeu Hac Rjfx Aftefr

Condition: used, Cylindrical grinding machine, external cylindrical grinding machine, internal cylindrical grinding machine, centering grinder, center grinder -Image below: MK5 -grinding wheel mount: -Motor data: 0.3 kW 1380 rpm Hfjdpfx Afed Atx Dstjr -Dimensions: 370/180/H480 mm -Weight: 36 kg

Condition: used, TECHNICAL DETAILS - Grinding length : 120 [mm] - Center height : 102 [mm] - Strokes (X/Z) : 450 x 200 [mm] - Max speeds (X/Z) : 12 [m/min] SPINDLE SUPPORT - Spindle number : 2 WORKPIECE HEADSTOCK - Max. workhead speeds : 1500 [rpm] - Spindle clearance : 28.6 [mm] - Power : 1.4 [kW] - Mounting tape r: A2.4/CM5 - Torque : 150 [Nm] - Manual B axis angle : +/- 2 [°] - C axis : 0.0001 [°] POWER SUPPLY - Installed power: 34 [kVA] DIMENSIONS - Floor dimensions : 3600 x 2800 [mm] - Machine weight : 2600 [kg] MACHINE HOURS - Number of hours under power : 26781 [h] EQUIPMENT - Fanuc Oi-TD control - Spindle centre coolant Hfedpouhbmqjfx Aftor - Cooling unit for spindle cooling - Loading robot - 2 spindles available : 59.600 - 41.600 [rpm] - Dressing turbine