Used Internal Grinding Device for sale (24,939)

Year of construction: 2014, condition: ready for operation (used), Grinding diameter: 6mm-150mm, max. grinding stroke: 125mm, swing diameter over table/with cover: 600mm/260mm, travel X/Z: 500mm/170mm, rapid traverse: 10m/min, feed: 10m/min, resolution X/Z: 0.0001mm, workpiece spindle speed: 850rpm. Machine dimensions X/Y/Z: approx. 2550mm/3100mm/1800mm, weight: approx. 2600kg. Documentation available. An on-site inspection is possible. The machine is located in China. Fodpfx Aexf Ikfeh Usgi

Condition: excellent (used), Year of construction: 1978, Machine can be inspected under power Fgodpfjwz Emlsx Ah Uji

Year of construction: 2014, condition: good (used), machine/vehicle number: 2014-1313, Offer 22651 Technical data: - mobile version with motorized forward - reverse drive + steering - mot. grinding stroke forward - backward with speed control - grinding stroke longitudinal forward + backward - mot. contact pressure - grinding pressure regulation - grinding belt dimension approx. 2000 x 50 mm - contact wheel B 60 / D 300 mm - pneumatic connection 6 bar - drive 400 V / 2880 rpm / 7 kW Fgedpfji Apb Njx Ah Uoi - space requirement approx. W 5700 x H 1200 x D 1400 mm - Weight approx. 800 kg

Condition: ready for operation (used), Year of construction: 2002, cnc num machine rebuilt in 2002 front-end unit Fgedpfjt E N Dmjx Ah Uei max. grinding diameter 200MM max. grinding stroke 200MM max passage diameter 500MM weight 4500KGS

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

Condition: used, internal diameter 340/440 mm grinding depth 99999 mm grinding diameter 250,350,450 mm grinding length 600 mm centre height 125,175,225 mm bore 127 mm MK5 work piece spindle speed 20-400 U/min grinding head swivelling 360 ° Fgedpfxjd Ih Dxe Ah Usi grinding spindle head - swivable 180 + - ° grinding spindle speed 1500,1700,2200 U/min 0,001-0,030 mm/Ø 0-0,95 mm/Ø ±10 ° longitudinal feed of the table 900 mm table speeds 0,02-6 m/min 130 kg 130 inkl. Spannugkg kg 70 mm total power requirement 6,5 kW weight of the machine ca. 2,2 t dimensions of the machine ca. 3,1 x 2,0 m As the world’s leading company in Kellenberger overhaul and retrofit we are not only able to deliver machines in a quality similar to a new machine and with warranty, but we can also offer you the service for your metrical overhauled and repainted with: -Neuem CE konformem Schaltschrank. -Neuem Werkstückspindelmotor und Regler in Drehstromtechnik. -Digitalanzeige in 2 Achsen. Auflösung x-Achse 0,5my Optionen: -Drehgeber mit digitaler Anzeige im Werkstückspindelstock -Drehgeber mit digitaler Anzeige im Schleifspindelstock (keine Höhenverstellung mit Spindel möglich) -Neue stabile Innenschleifvorrichtung Durchmesser 80mm oder 100mm mit Höhenjustierung. -Erhöhung der Spitzenhöhe auf max. 225mm -Drehzahlregelung für die Schleifspindel Inklusive: -Bedienwerkzeug -Spannrohr für Futter weiteres Zubehör auf Anfrage. Die Werkzeugmaschine entspricht zum derzeitigen Zeitpunkt nicht den grundlegenden Sicherheits- und Schutzanforderungen wie in der BetrSichV 2015 genannt. Eine Anhebung des erforderlichen Mindest-Schutzzieles ist mittels einer Gefährdungsbeurteilung nach BetrSichV zu ermitteln.

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 Maximum longitudinal table travel: 600 mm Maximum internal diameter: 250 mm Smallest diameter: 10 mm Fgedpfx Ahow Rllxs Uji 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: 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 Fsdpswrzzmefx Ah Uegi Machine weight approx. 7.5 t

Condition: used, Year of construction: 1973, min./max. hole to grind 8 / 10 mm Fgedpfxot Rlgue Ah Uei 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 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), 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 - 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. Fgjdpfjw Sv Dhox Ah Usi

Condition: excellent (used), max. width of grinding wheel 15 mm max. dia. of grinding wheel 110 mm max. module 0,4 - 8 Fjdpfx Ahsvf Riuj Uegi pressure angle 15 - 25 ° turning speeds 2650 U/min total power requirement 0,4 kW weight of the machine ca. 0,02 t dimensions of the machine ca. 0,4 x 0,2 x 0,2 m For profiling grinding snails for tooth flank grinding machines. Finished and after-profile on the following models: NZA, AZA, RZ 300 E, RZ 301 S, Rz 362 A, Am, ... Adjustment plate on the right with micrometer screw adjustment axial To bracket a diamond roll.

Condition: used, Year of construction: 2003, internal diameter 99999 mm Fedpfxsuxft So Ah Uogi 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 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

Year of construction: 1988, condition: ready for operation (used), Turning diameter: 550mm, center distance: 1000mm. Includes BEDA universal cleaner and digital position indicator. On-site inspection is possible. Fjdpfx Ajv Ampxsh Usgi

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 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 Fsdpfowp S Tnex Ah Ujgi - 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: good (used), Cylindrical grinding machine, external cylindrical grinding machine, internal cylindrical grinding machine, centering grinding machine, center grinding machine -Max. shaft diameter: 320 mm -Max. grinding length: 345 mm -Chuck size: Ø 133 mm Fgedpfoduiw Aex Ah Usi -Dimensions: 1925/1135/H1755 mm -Weight: 1592 kg -functionally tested

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 Fgedswm H H Ropfx Ah Uoi 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)

Condition: excellent (used), Year of construction: 1999, max. width of grinding wheel 15 mm max. dia. of grinding wheel 110 mm Fedovibc Hepfx Ah Usgi max. module 0,5 - 10 pressure angle 15 - 25 ° turning speeds 2800 U/min total power requirement 0,4 kW weight of the machine ca. 0,02 t dimensions of the machine ca. 0,4 x 0,2 x 0,2 m For profiling grinding snails for tooth flank grinding machines. Finished and after-profile on the following models: NZA, AZA, RZ 300 E, RZ 301 S, Rz 362 A, AM, ... Adjustment plate on the right with micrometer screw adjustment axial Radial adjustment plate with micrometer screw adjustment 2 precision motor spindles to absorb the diamond discs.

Condition: excellent (used), Year of construction: 1985, functionality: fully functional, 1 internal and surface grinding machine Manufacturer: WEMA Glauchau Fjdpsw Dtfbofx Ah Usgi Model: SI 6/2 ALS PC x 710 Year of manufacture: 1985 Grinding depth: 710 mm Table travel: 1120 mm Grinding diameter: 40–400 mm Weight: 9.1 t

Year of construction: 1988, condition: ready for operation (used), Connected load: 9.5kVA, was maintained regularly, an inspection is possible. Fgjdpfx Asnk Uxvsh Uji

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 -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 Fjdpfxeizk Rzs Ah Uogi

Year of construction: 1969, condition: ready for operation (used), Max. grinding depth: 80mm, distance spindle table: 145mm, spindle bore: 28mm, connected load: 7kW, length: 2100mm, width: 1400mm, height: 950mm, weight: 1.6t, with documentation, an inspection is possible. Fjdpfsqzkdmjx Ah Ujgi

Condition: used, Internal micrometers, micrometer screw, internal diameter, internal precision measuring device, cylinder gauge, Fedjl Ha R Ropfx Ah Uogi -Measuring range: 35-60mm -Dimensions: 115/450/H60 mm -Weight 1.6kg

Condition: used, Internal micrometers, micrometer screw, internal diameter, internal precision measuring device, cylinder gauge, Fodpel Ha R Uefx Ah Usgi -Handover: in the current condition as seen -Condition see pictures -Measuring range: 18-150mm -Dimensions: 280/450/H60 mm -Weight 2kg

Condition: used, Spare part for grinder, angle grinder, lathe grinder, thread drill grinder, milling cutter grinder, surface grinder, drill grinder -is sold as a spare part carrier -Adjustment device: for grinding machine -Type: unfortunately without type designation -Details: see photos Fodpeivqmaefx Ah Uegi -Dimensions: 580/400/H500 mm -Weight: 120kg

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