Used cylindrical centerless grinding machines for sale (92)

Condition: ready for operation (used), functionality: fully functional, grinding wheel width: 100 mm, grinding wheel diameter: 350 mm, overall weight: 2,000 kg, The machine was retrofitted and modernised in 2025. The modernisation includes the addition of automatic loading and automatic cycle functions. The user interface and control panel are available in English, German, and French. TECHNICAL DETAILS Grinding wheel dimensions (outer diameter x inner diameter x width): 350 x 127 x 100 mm Grinding wheel width: 100 mm Grinding wheel speeds: Infinitely variable Regulating wheel speed: 10 - 250 rpm Feed: Automatic Regulating wheel dimensions (outer diameter x inner diameter x width): 230 x 76.2 x 100 mm Regulating wheel width: 100 mm Maximum length to be straightened: 200 mm Workpiece diameter to be straightened: 1.5 - 50 mm MACHINE DETAILS Dimensions & Weight Dimensions (L x W x H): 1,800 x 1,300 x 1,600 mm Weight: 2,000 kg EQUIPMENT Bcsdpsyb R R Iofx Ac Nsu New coolant tank with paper filtration system

Condition: refurbished (used), Year of construction: 2026, (3) Mikrosa SASL 5 CNC (size similar to Kronos M, MX, L) CNC overhaul and retrofit in progress full overhaul and CNC retrofit (pending) komplett Ueberholung + CNC retrofit Grinding wheel 500mm wide x 610mm dia. CNC 5 axis / 5 axis Mikrosa SASL 5 CNC photos of the last finished machine, for reference only complete overhaul and retrofit Grinding wheel 500 x 610 mm Regulating wheel 400 x 650mm Fixed center Complete mechanical overhaul Complete electrical overhaul Elimination of hydraulic movements Application CNC Siemens 840D 5 axes controlled in position with digital brushless motors: - Operating wheel axis motor with optical scale - 4 dressing axes: 2 on the grinding wheel, 2 on the regulating wheel - rotating axis with adjustable speed motor on regulating wheel - rotating axis with 55kW AC motor with inverter on grinding wheel to adjust RPM / peripheral speed (m/sec) Set-up for through-feed grinding and still customizable according to customer needs. Machine refurbished, grinding test in our warehouse is possible, CE certification, manuals, 12 months warranty also available Machines can be inspected in our warehouse in Gussago BS Google Map HERE INFO? . Machine Tools - Machine Tools Gussago (BS) - Italy Tel:  Centerless grinding is a procedure for grinding cylindrical bodies and is used for the mass production of rollers cylindrical, conical rollers, jet needles, pump pistons, hydraulic sliders, crosses, tips, etc. During centerless plunge grinding (plunge grinding), the workpiece is ground in one pass thanks to the translation of the wheel. For this purpose, the grinding wheels and the adjustment discs have a negative profile of the workpiece to work which is given to them with the aid of a tool. Through-feed grinding or also through grinding and longitudinal grinding: parts to be machined proceed uninterruptedly with axial advancement through the grinding gap. Bodpfx Ajgmf Rnsc Necu Grinding wheel width: 500 Grinding wheel diameter: 610 CNC: 5 axis (new)

Condition: refurbished (used), Centreless grinding machine GHIRINGHELLI M2200 CNC 5 axes grinding wheel 200x610 CNC FANUC 5 AXIS Variable speed drive on grinding wheel complete overhaul with electric / electronic retrofit Machine in our warehouse in Gussago BS Mimu machine tools (Italy) Centreless grinding is a procedure for grinding cylindrical bodies and is used for mass production of rollers cylindrical, conical rollers, jet needles, pump pistons, hydraulic sliders, crosses, drills etc. During centerless plunge grinding, the workpiece is ground in one pass thanks to the translation of the grinding wheel. For this purpose, the grinding wheels and the adjustment discs have a negative profile of the piece to work which is given to them with the aid of a tool. The through-feed grinding or also through grinding and longitudinal grinding: pieces to be worked proceed uninterruptedly with axial feed through the rectification gap. Grinding wheel width: 200 Grinding wheel diameter: 610 Bsdpfx Aswq Dn Toc Njcu CNC: 4 axes

Condition: used, Year of construction: 1998, serial number 908278 max. dia. of grinding wheel 1,5-75 mm Bcjdpfx Acjxzu A Ts Nju switchgear cabinet Ohne weight of the machine ca. 3,7 t

Condition: used, Year of construction: 1999, max. dia. of grinding wheel 1,5-75 mm switchgear cabinet mit serial number 910279 weight of the machine ca. 3,7 t Bcjdpfsxzu A Hex Ac Neu

Condition: used, Year of construction: 1980, weight of the machine ca. 6 t Bedpfxjxzu Ayj Ac Nscu

Condition: used, Grinding wheel dimensions (OD x ID x width): Ø508 x Ø304.8 x 305 mm Min./max. diameter to grind: 150 mm Grinding wheel width: 305 mm Maximum plunge grinding length: 305 mm Regulating wheel dimensions (OD x ID x width): Ø330 x Ø203 x 305 mm Regulating wheel motor power: 4 kW Grinding wheel head motor power: 37 kW Total power: 45 kW Length: 3,500 mm Bedpfxeydz S Us Ac Nscu Width: 2,500 mm Height: 1,100 mm Weight: 6,500 kg

Condition: used, Grinding wheel dimensions (OD x ID x width): Ø406 x Ø229 x 254 mm Min./max. diameter to be ground: 125 mm Grinding wheel width: 254 mm Bedpfx Acjydy Ems Njcu Max. plunge grinding length: 254 mm Regulating wheel dimensions (OD x ID x width): Ø280 x Ø165 x 254 mm Grinding wheel motor power: 30 HP Total power: 34 HP Approx. weight: 5,500 kg Dimensions: 2,600 mm length x 1,200 mm width x 1,200 mm height

Condition: used, Grinding wheel dimensions (od x id x width): 610 x 355 x 304.8 mm Min/max diameter to be ground: 2 / 150 mm Regulating wheel speed steps: infinite Min/max regulating wheel speed (rpm): 10 / 225 rpm Dressing (auto/manual): Automatic - CNC Lubrication (auto/manual): Automatic Control type (CNC/manual): CNC CNC brand: FANUC CNC model: Oi TD Plunge (auto/manual): Automatic Regulating wheel dimensions (od x id x width): Ø350 x Ø203.2 x 355 mm Maximum plunge grinding length: 355 mm Coolant motor power: 0.70 kW Grinding wheel head motor power: 37 kW Total power: 45 kW Voltage: 220/380V Bcjdpeydqfwjfx Ac Nou Length: 1,165 mm Width: 3,398 mm Height: 1,700 mm Weight: 14,000 kg Accessories: Inline loader, Coolant filter, Supporting rulers

Condition: reconditioned (used), Year of construction: 2017, functionality: fully functional, grinding wheel width: 150 mm, grinding wheel diameter: 305 mm, year of last overhaul: 2025, Grinding wheel diameter 305x150 mm, workpiece diameter 1-40 mm, machine for plunge and through-feed grinding, PLC control, coolant system, hardened and ground guideways, grinding and regulating spindles with hydraulic slide bearings via three-point bearings, hydraulically adjustable dressers for grinding and regulating wheels, regulating wheel drive adjustable via AC motor, new German-made electrical system with Siemens components, Siemens S7 control system Bcsdpfeyfm Rlex Ac Nsu

Condition: not inspected (used), functionality: unexamined, Several machines are to be sold as a package. Bjdpfxoyc N D Ne Ac Necu Centerless grinding machine. Manufacturer: NOMOCO, Type: M100 Max. grinding diameter: 100mm Max. grinding length: 180mm Grinding wheels: Ø 400mm Max. grinding wheel width: 180mm Weight: 3,200kg Application: plunge grinding ----- The concentricity testing device is not included in the scope of delivery. The machine has been disconnected from the power supply, i.e., it cannot be demonstrated under power. Removal and loading are at the buyer's expense. Under the "Documents" section (PDF file), you will find the prices at which the machines are being sold. A forklift for loading the machine is not available but can be arranged if necessary.

Condition: ready for operation (used), Year of construction: 1997, Max. grinding diameter: 130mm Grinding wheel length: 150mm Grinding wheel diameter: 400mm Bcodpfx Aeyghuboc Nou

Condition: excellent (used), Brand: ESTARTA Model: 312 Type: Centerless grinding machine Grinding Wheel dimensions: 508 x304,8 x 160 mm Ø min/max to grinding: 1,5 / 75 mm Regulating wheel width: 160 mm Regulating wheel dimensions : 304,8 x 190,5 x 160 mm Maximum length to rectify in plunge : 160 mm Maximum length to rectify in plunge : 160 mm Grinding wheel head motor power : 11 kw Bcsdpfx Asx Iu E Dec Nou Machine size : 2015 x 1280 x 1440 mm Weight : 3500 kgs

Condition: used, Valve slide production: 2 Lidköping centerless grinding machines: Type 46/G and Type 4B/G 1 Bcjdpfx Aow Sw Rcec Nsu 1 Knoll HF1000/6000 coolant treatment system *

Condition: used, Year of construction: 2014, Technical details: grinding diameter max.: 3-220 mm regulating wheel width: 500 mm max. width of grinding wheel: 500 mm weight of the machine ca.: 16 t. dimensions of the machine ca.: 12 x 10 x 8 m. grinding wheel diam. min/max.: 420-610 Bcedst Uw Avspfx Ac Nsu grinding wheel diameter - width-internal grin: 304,8 x 500 mm Regulatin wheel diameter min/max.: 300-350 mm The machine is currently designed for plunge grinding JUPITER's Centerless grinding, also available with CBN. Junker this circular grinding method with CBN grinding wheels, which opens up significant productivity benefits from the long service life of the grinding wheel, especially at high volumes. In addition, the simultaneous removal takes on the entire Schleswig-Holstein, which provides both in mass production and in small batches for significantly reduced processing times. The grinding process with JUPITER When centerless grinding, there are two grinding processes: the through grinding and plunge. Both methods are possible with the JUPITER. Applications through grinding: Pin and Bushings Body, rings, smaller rings, piston parts (eg compressors), waves with constant diameter piston rods (eg shock), Small piston for hydraulic and fuel injection, precision wires and rods, piston pins. Applications Plunge: Rotor shafts, transmission parts, bearing surfaces of camshafts, tube and pipe fittings for composite camshafts, universal joints, parts for needle injection, valve stems, barrel rolls. *

Condition: used, Year of construction: 2001, Technical details: grinding diameter max.: 3-220 mm regulating wheel width: 400 mm max. width of grinding wheel: 400 mm grinding motor: 55 kW peripheral speed: max. 45 m/sec regulating wheel dimensions: 350 x 400 x 203 mm dimensions of grinding wheel: CBN 500 x 400 x 304 mm grinding wheel size: KORUND 600 x 400 x 304 mm total power requirement: 75 kVA weight of the machine ca.: 13 t. dimensions of the machine ca.: 4,47 x 2,77 x 2,49 m. Centerless Grindign Machine JUNKER JUPITER 500 CNC SIEMENS in good condition. Including: · 2 robots Kuka KR 16 Year 2007 · CNC loading and unloading device Promot EPL60NC Year 2007 The machine was lately used for grinding of guide bushes (through grinding). Plunge is possible. Bodettxg Iepfx Ac Nscu JUPITER's Centerless grinding, also available with CBN. Junker this circular grinding method with CBN grinding wheels, which opens up significant productivity benefits from the long service life of the grinding wheel, especially at high volumes. In addition, the simultaneous removal takes on the entire Schleswig-Holstein, which provides both in mass production and in small batches for significantly reduced processing times. The grinding process with JUPITER When centerless grinding, there are two grinding processes: the through grinding and plunge. Both methods are possible with the JUPITER. Applications through grinding: Pin and Bushings Body, rings, smaller rings, piston parts (eg compressors), waves with constant diameter piston rods (eg shock), Small piston for hydraulic and fuel injection, precision wires and rods, piston pins. Applications Plunge: Rotor shafts, transmission parts, bearing surfaces of camshafts, tube and pipe fittings for composite camshafts, universal joints, parts for needle injection, valve stems, barrel rolls. *

Condition: used, Year of construction: 1997, Centerless grinding machine BOCCA MALANDRONE R 120/500 CNC GENERAL CHARACTERISTICS: Bedpfjhzvkwjx Ac Nocu Grinding Wheel Dimensions: Ø610xØ304,8x508 mm Regulating Wheel Dimensions: Ø355xØ152,4x508 mm

Condition: refurbished (used), machine/vehicle number: 4507, Rectificadora sin centros ESTARTA 327 CNC Bodpfx Ajg Ix Hmoc Njcu

Condition: good (used), machine/vehicle number: 4533, GOZUA RHC 75 CF centerless grinding machine Bcodpera A Urofx Ac Neu

Condition: good (used), Centerless grinding machine HERMINGHAUSEN SR40 III CNC Bcjdsgq Ddfjpfx Ac Neu

Condition: used, TECHNICAL INFORMATION: Grinding wheel dimensions (h x w x d x w) Ø610 x Ø304,8 x 254 mm Ø min/max to be ground 1,5 / 125 mm Width of regulating grinding wheel 254 mm Number of regulating wheel speeds infinite Diamond speed 225 min1 Plunge (auto/manual) 254 mm Grinding wheel dimensions (h x w x d x w) Ø355 x Ø203,2 x 254 mm Width of the grinding wheel 254 mm Maximum length to be ground in plongeé 254 mm Motor power of grinding wheel head 30 kW Hydraulic motor power 0,37 kW Bedpfxjhzvk Ej Ac Nscu Length 5.175 mm Width 2.950 mm Weight 8.375 kg

Condition: refurbished (used), GENERAL CHARACTERISTICS Ø Grinding Wheel Dimensions (OD x ID x width) 508 x 304,8 x 254 mm Grinding wheel width 254 mm Regulating wheel width 254 mm Regulating wheel speed nº infinitas Min/max Regulating wheel speed (r.p.m.) 10/250 r.p.m. Dressing (Auto/Manual) Manual Lubrication (Auto/Manual) Automático / Automatic Control type ((CNC/Manual) CNC CNC Brand FANUC CNC Model Oi Mate - TD Regulating Wheel Dimensions (OD x ID x width) 305 x 190,5 x 254 mm ELECTRICAL CHARACTERISTICS Power hydraulic motor 0,55 kW Total Power 27 kW Voltage 220/380 V DIMENSIONS AND WEIGHTS High 1.900 mm Long 2.300 mm Weight 6.420 kg Bcodpjd Naktsfx Ac Neu Width 1.885 mm

Year of construction: 1996, condition: used, Centerlees Grinding Machine BOCCA MALANDRONE R80/200 CNC GENERAL CHARACTERISTICS: Grinding Wheel Dimensions: Ø610xØ304,8x300 mm Bjdpfx Aohzvaxsc Necu Regulating Wheel Dimensions: Ø355xØ152,4x300 mm

Condition: used, Centerless grinding machine ESTARTA 310 Bcodpfx Aoq Ehqfjc Nsu

Condition: used, Grinding wheel dimensions (h x w x d x w): Ø 508 x Ø 305 x width 655 mm Ø min/max to be ground: 5/240 mm Min/max speed of regulating wheel (rpm): 0/115 rpm Type of control (cnc/manual): manual In feed Grinding (auto/manual): manual Dimensions of the regulating grinding wheel (h x w x d x w): Ø 330 x Ø 203 x width 655 mm Maximum length to grind in feed grinding: 655 mm Grinding wheel head motor power: 45 hp Total power: 60 HP Length 3.000 mm Bcodsix N Erjpfx Ac Nou Width 1.400 mm Height 1.600 mm Weight 11.500 Kg