Used Cnc Grinding Machines for sale (66,995)

Condition: excellent (used), Year of construction: 2019, functionality: fully functional, OKAMOTO ACC-16*24SA1 Precision Surface Grinding Machine Okamoto Precision Surface Grinding Machine ----- Model ACC-16•24SA1 Automatic Wheelhead Approach, Retraction to Start Position, Automatic Dress Cycle with Wheel Wear Compensation, Shift Plunge Cycle--- ----- Grinding Capacity 16”x 24” Standard Accessories • Automatic Overhead Wheel Dresser • Touch Screen Controller with 10” Display With Compensation, including Diamond Tool • Vertical & Crossfeed Pulse Generator Iiodpfx Apozmhknscjg • Rapid Wheel head Retraction • Teach-Input Positioning • Load Meter for Grinding Wheel Motor • 5 HP Wheel Spindle Motor • Shift-Plunge Rough Grinding Cycle • Stainless Steel Wheel Guard • Selectable Rough/Fine Infeed Grinding Method • Leveling Bolts with Plates • Table Park for Safety • Necessary Tools & Tool Box • Stainless Steel Splash Guard • Installation and Training • Instruction Manual

Condition: good (used), Year of construction: 1991, Technical data - Table surface: 800 x 450 [mm] - Grinding surface: 800 x 500 [mm] - Max. distance between table surface and spindle: 650 [mm] - Max. weight on the table: 400 [mm] - Spindle speed: 1400/1700 [tr/min] Isdpfxjvx E Rtj Apceig - Dimensions of the grinding wheels: 350 x 127 x 50 [mm] - Dimensions of the machine: 3350 x 2100 x 1750 [mm] - Weight: 2900 [kg]

Condition: used, Year of construction: 2002, functionality: fully functional, Machine Data • Gantry-type machine with fixed table and moving portal for minimal footprint • Base frame, bridge, and bridge uprights made from welded, stress-relieved, and machined steel in one piece • Main machine assemblies consist of ribbed welded constructions engineered for optimal stiffness-to-weight ratio, vibration damping, and high acceleration Ijdpfx Ajx E Tmbspcoig • Each machine design is verified and optimized using finite element analysis (FEA) to ensure maximum quality, performance, and safety • Easily accessible machine table for straightforward loading and unloading via forklift or overhead crane • Ground precision linear guides with high pre-load and additional cover tape for optimal chip removal on all axes • Brushless digital A/C servo motors and controllers on all axes • Dual-side synchronised drive on the X-axis (gantry drive) • Rack-and-pinion drive on the X and Y axes • Precision ball screw drives with dual-end bearing units on the Z axis • Precision planetary gearboxes with low backlash • Enclosed cable drag chains protect the drag chain cabling against chips and dust • High-quality shielded drag chain cables offer maximum protection against interference and failures • X-axis travel: 3,120 mm • Y-axis travel: 2,190 mm • Z-axis clearance: 200 mm • Z-axis stroke: 280 mm • Network connectivity via Ethernet • Remote service via Internet Panel-Based CNC Control System • Touchscreen display • Multifunction keyboard with integrated touchpad • Integrated industrial PC with Windows 7 Professional, hard drive, and Ethernet • Comprehensive remote maintenance functionalities • Includes hand-held unit with electronic handwheel • MCP with rotary switch for feed and spindle override • Mobile control cabinet Hand-held Operating Device • Fast, increment-precise positioning • Handwheel with magnetic detent • Coarse, medium, and fine positioning • 2-channel emergency stop • Protection class IP65 Milling Spindle • Max. spindle power: 4 kW • Max. speed: 30,000 rpm • ISO-25 tool taper • Max. tool diameter (shank): 12 mm • Air-cooled • Pneumatic tool taper clamping • Dry, clean, oil-free compressed air required on customer side (< 0.1 μm, < 7 bar) Automatic Tool Changer / Linear • Linear tool magazine mounted outside the working area • Basic configuration: 4 slots • Up to 20 slots ISO-25 Extraction Unit for Automatic Tool Change • Hose connection diameter: 110 mm • Automatic up/down function for tool change Tool Length Sensor • Automatic tool length measurement via M command • Hard metal contact plate • Measuring accuracy: 0.001 mm • Contact force: 1.5 N Tool Length Sensor • Automatic tool length measurement via M command • Hard metal contact plate • Sensor mounted outside the working area 2x Side Channel Blowers • Max. power consumption: 7.5 kW • Maximum airflow: 650 m³/h • Rated voltage: 400 V • Rated current: 14 A • Pressure: 39,500 Pa

Condition: used, Year of construction: 2022, Studer Favorit 650 CNC Universal Cylindrical Grinding Machine with Fanuc Oi-TD CNC Control, S/No. 1042-0727 (2022), Distance between Centres 650mm, Centre Height 175mm, X Travel 285mm, Z Travel 800mm, Z Travel 800mm, External Grinding Swivel Range -15 deg to + 195 deg, 500mm Diameter Grinding Wheel, MKS Universal Work Head, MK4 Tailstock, Coolant Filter System, FMN-V12 Extraction System. 4,200kg. Country of Origin: Switzerland Ijdpfx Aoz Arnpspcoig Location: These lots are located in Biggleswade, UK. Unfortunately, there are no loading facilities on-site, dismantling and loading will be at the cost of the purchaser.

Condition: used, Year of construction: 2004, CNC Surface Grinding Machine CNC control Siemens Sinumerik with handwheel, GRIPS 32 control software spindle drive motor type MS501/5 machine weight approx. 2300 kg, total weight approx. 3500 kg electrical supply 400V, 3-phase, 50Hz, rated current 29A, connected load 20kVA, supply fuses 50A Table clamping surface (standard): approx. 500 x 250 mm, other sizes available upon request Grindable workpiece area incl. 25 mm wheel width: approx. 600 x 300 mm Grindable workpiece area with VJCE cover incl. 25 mm wheel width: approx. 600 x 290 mm Distance from table top to upper limit switch (Y) at 250 mm wheel diameter: approx. 366 mm Max. permissible table load incl. magnetic plate: approx. 130 kg Height above floor: approx. 1085 mm Main spindle drive speed range: 800-4200 rpm, other options available upon request Main drive power: 10 kW at max. rpm, option 5 kW at max. rpm Cutting speed: 35 m/s, other options available upon request Grinding wheel diameter: 300 mm, option 250 mm Grinding wheel width: 25/30 mm, option 50 mm Grinding wheel bore: 76.2 mm, option 50.8/51 mm available upon request Radial wheel wear allowance: approx. 45 mm X-axis pendulum grinding speed (hydraulic, infinitely variable): 1000-24000 mm/min X-axis creep-feed grinding speed (AC servo motor): 5-1000 mm/min X-axis travel between limit switches: approx. 660 mm X-axis usable pendulum stroke: approx. 630 mm Y-axis travel speed: 0.1-2000 mm/min Y-axis travel between limit switches: approx. 360 mm Y-axis measuring system resolution: 0.0002 mm Z-axis travel speed: 0.1-2000 mm/min Iijdpjzwfmhofx Apceg Z-axis travel between limit switches: approx. 280/275 mm Z-axis travel between limit switches with JC/JCE cover: approx. 270/265 mm Z-axis measuring system resolution: 0.0002 mm Installation length: approx. 3400 mm Installation width: approx. 2700 mm Installation depth (without control pendant): approx. 2440 mm Machine weight without full enclosure and control cabinet: approx. 3000 kg Machine weight with full enclosure and control cabinet: approx. 3700 kg Supply voltage: 400V AC -5% to +10%, 50 Hz, option 60 Hz Control voltage: 230V AC / 24V DC Connected load at 5 kW / 10 kW grinding power: 13.5 / 20 kVA Fuse protection: 35 A Data Cooling Unit (Erba/Schüler): equipment no. 85056334 Data Cooling Unit (Hyfra Pedia TRK 20-EF): equipment no. 85056333, year 2004 Data Filter Unit (Airtech MFE 20-SP): serial no. 393196, year 06/2004, rated voltage 230/400V, rated current 3.0A

Condition: ready for operation (used), Year of construction: 2011, DELTA LC 500 – Circular table grinding machine - CE marking - Year of manufacture 2011 - Magnetic table – Rotary table 500 mm - Max. grinding diameter 500 mm - Distance column – grinding spindle axis 315 mm - Grinding height max. magnetic clamping plate – grinding wheel 215 mm - Grinding spindle speed 2840 rpm - Fine adjustment via micrometer 0.01 mm - Coarse adjustment (height adjustment) motorized via keyboard - Spindle motor 3 kW - Dimensions of the grinding wheel 200x80x78 mm - Machine enclosure - Coolant system - Documentation Dimensions: L x W x H 1.3 x 0.8 x 1.8 meters / Weight 800 kg Ijdpfjzkvz Nsx Apcjig Errors and omissions excepted.

Condition: used, Year of construction: 2006, Technical data: Working ranges: X-axis: 1870 mm Y-axis: 400 mm Z-axis: 560 mm C-axis speed: 3000 rpm Max. grinding area: 1700 x 620 mm without table dresser: 1500 x 620 mm Table dressing device, diamond wheel: ø 110 mm Grinding wheel diameter: 400 mm Max. width: 100 mm Grinding wheel bore: 127 mm Distance table to spindle center: 800 mm Table height: 900 mm Max. table load: 2200 kg Weight, approx.: 12,000 kg Equipment: - Siemens SINUMERIK 840D control, OPO12 operator panel - Measuring system - Electro-magnetic clamping plate - Full enclosure - Central lubrication - Mist extraction - Clamping system for automatic wheel change - Coolant unit Iiodpoxzq I Sjfx Apcjg - Coolant recirculating chiller - Profiling device Water treatment system available at additional cost

Condition: used, Maximum grinding length: 1000 mm Maximum wheel diameter: 320 mm Bore: 30 mm Manufacturer: TOS Iijdpfxov Taafj Apcjg

Condition: good (used), functionality: fully functional, The machine is in good working condition; testing is possible upon prior arrangement. 2 UNITS. Iiodpfx Asz A Ucaspcog

Condition: repair required (used), Year of construction: 1988, functionality: fully functional, Technical data *Voumard 400 CNC* (COMPLETE RETROFIT POSSIBLE) Min. grinding diameter 20 mm Max. grinding diameter 300 mm Max. grinding depth 300 mm Maximum workpiece length and steady rest 1500 mm Center height 300 mm Axis movement: Longitudinal travel (Z-axis) 650 mm Transverse travel (X-axis) 150 mm Workpiece spindle 1000 rpm max (B-axis) +2°/-20° manual on workpiece head Isdpfxjxpf Ezs Apcjig (B1-axis) turret-style CNC-controlled spindle change Max. axis speed: Z – X 12000 mm/min Grinding head 1: Grinding motor power 7 kW, 15000 rpm Grinding head 2: Grinding motor power 7.8 kW, 12000 rpm Machine weight approx. 9500 kg Machine dimensions: Length 5000 mm Width 2300 mm Height 2400 mm New control system Siemens 840D sl

Condition: excellent (used), Year of construction: 1989, Jung JF 520 Jung JF 520 surface grinding machine, manufactured in 1989 / 2019, mechanically overhauled, very good original condition. The machine comes from the technical department of a renowned German die-casting company. Technical data: Year of manufacture 1989 / 2019 Technical data Clamping area (L x W in mm) 600 x 200 Oversize grinding area (L x W in mm) 600 x 250 Magnet size max. mm 500 x 200 Grinding wheel dimensions max. mm 225 (250) x 25 x 51 Distance table/spindle center mm Max. 400 Iiodsz Agz Rspfx Apcjg Table longitudinal feed, oscillating m/min 1 – 20 Creep feed mm/min 0 – 500 Grinding spindle drive, speed rpm 800 – 4200 Power kW (with creep feed) 1.6 – 2.2 Machine weight approx.: 2.0 t Accessories and equipment: Magnet Coolant system Machine feet Grinding wheel About the machine: We offer a Jung JF 520 surface grinding machine, manufactured in 1989 / 2019, in very good condition. The machine is, of course, fully functional and has approximately 250 operating hours since its overhaul. All slides run very smoothly and evenly. Even at high speeds, the Jung runs very quietly. This newer generation of surface grinding machines is very user-friendly, and surfaces with a low Ra value can be produced. Take advantage of the opportunity to inspect this machine on site under power and see for yourself the condition of the machine. Video: Jung JF 520 You can find more surface grinding machines from well-known manufacturers on our website.

Condition: ready for operation (used), functionality: fully functional, The Studer S30-12 CNC is a precision cylindrical external grinding machine from Fritz Studer AG. Brand: Studer Type: S30-12CNC Serial number: 1248.74 Dimensions: L3250mm Iedpfxjzn Nqre Apceig Dimensions: W2000mm Dimensions: H1950mm Wheel speed: 30 m/s

Condition: ready for operation (used), DELTA LC 400 – Rotary table grinding machine - Magnetic clamping plate (rotary table) 400 mm - Max. grinding diameter 400 mm - Grinding height (distance table - grinding wheel) approx. 230 mm - Spindle speed 2850 rpm - Fine feed 0.01 mm - Distance column - grinding wheel axis approx. 320 mm - Spindle motor 3 kW - Grinding wheel dimensions 200x80x78 mm - Lateral grinding wheel dressing device - Machine housing - Coolant system - Documentation Dimensions: L x W x H 1.2 x 0.8 x 1.8 meters / Weight approx. 700 kg Errors and omissions excepted. Iijdpfx Aeznvcbepcsg

Condition: like new (used), Year of construction: 2022, functionality: fully functional, operating hours: 81 h, input voltage: 400 V, input frequency: 50 Hz, Equipment: CE marking, Available for sale is a NS LMD2500 2Z long belt grinding machine, built in 2022 and in as-new condition. The machine has only 81 operating hours. Machine Details Manufacturer: NS Model: LMD2500 2Z Machine Type: Long Belt Grinding Machine Year of Manufacture: 2022 Operating Hours: 81 Condition: As New Isdpfxey Httqe Apcjig The machine is fully operational and available for inspection by appointment. If you have any questions or would like further information, please feel free to get in touch by message.

Condition: used, Cylindrical Grinding Machine: Schaudt Model: RFH 500 Condition: used Centre height: 100 mm Centre distance: 500 mm Spindle speeds: 2225 / 2500 / 2825 rpm Grinding wheel diameter min./max.: 200 - 300 mm Weight, approx.: 1900 kg Equipment: - Manual & automatic operation - Coolant system - Machine lamp - Emergency stop button Iodpfxjy R Dlfe Apcoig - Machine leveling feet

Condition: excellent (used), Year of construction: 2008, Table size 600 x 300 mm Max. grinding area 600 x 300 mm Dimensions of the grinding wheel 406 x 50 x 127 mm Min. / max. distance table / spindle center 500 mm Table speed, hydraulically adjustable 5 - 25 m/min. Crossfeed 0.1 – 20 mm Cross travel rate 900 mm/min. Handwheel, cross 1 revolution 5 mm 1 division mark 0.02 mm Automatic vertical feed 0.001 - 0.999 mm/cycle Handwheel, vertical 1 revolution 2 mm 1 division mark 0.01 mm With AD 5 (automatic feed) 0.005 mm Grinding wheel spindle speeds 1450 / 2900 rpm Grinding motor 1.5 / 3.7 kW Hydraulic pump motor 0.75 kW Iiodpoizka Isfx Apceg Drive motor, cross 1.1 kW Drive motor, vertical 1.1 kW Machine dimensions L x W x H approx. 2300 x 1800 x 2100 mm Weight 1700 kg Accessories / Special features: • 2-axis digital display • Automatic vertical feed with spark-out and subsequent lift • Electro-magnetic clamping plate L x W 600 x 300 mm • Manual grinding wheel dressing device • Grinding wheel speed, 2 stages • 1 piece grinding wheel with flange • Control panel • Lighting • Coolant system with belt filter and magnetic separator • Machine feet • CE compliant Siegfried Volz Werkzeugmaschinen Rüschebrinkstr. 11-153 D - 44143 Dortmund - Wambel

Condition: used, Year of construction: 2013, A versatile and flexible NC controlled machining centre suitable for a variety of machining operations including hinge recessing, lock slots, handle holes, key slots and euro grooves etc. Programming is extremely simple thanks to the colour graphic touch screen controller using pre-installed electronic macros. As standard the machine is equipped with one milling head that automatically moves for either vertical or horizontal machining. It also has interpolation of the axis. Specification Axis capacity - X 2800mm, Y 180mm, Z 150mm. Iedpfx Apjzzwg Uscoig (2400mm X capacity when optional drilling head fitted). 1 x ER32 collet for milling cutter 16mm max. dia. Max working table dimensions - 3000x618mm X axis positioning speed 35m/min. Y axis / Z axis positioning speed 6m/min. Retractable pneumatic positioning stops 2 off - on front of table Adjustable pneumatic workpiece clamps x 3 - mounted on rear of table. Left hand side ref. stop. Front table extension supports x 2 Router motor power 3.3kw. Router motor RPM 0-18,000 rpm. Touch screen controller - Elco Power 1000. Dust extraction outlet x 1 80mm dia, 2 x 100mm dia CE side and rear safety guards with front light curtain. With following options fitted : - Pneumatic tool change ISO 30 - Drilling unit with ER25 collet. - Extended Y axis stroke 400mm - Increased clamping capacity 200mm. Year - 2013 CE Compliant Serial Number - 22170

Condition: ready for operation (used), Year of construction: 2022, functionality: fully functional, machine/vehicle number: OE-70109, grinding wheel diameter: 760 mm, grinding spindle speed: 2,200 rpm, workpiece spindle speed (max.): 500 rpm, clamping length: 2,600 mm, tailstock quill stroke: 60 mm, No minimum price – guaranteed sale to the highest bidder! Bidding obligates the buyer to collect the item within one of the following periods: either between 11/05/2026 and 13/05/2026, or between 18/05/2026 and 21/05/2026. TECHNICAL DETAILS Maximum grinding spindle speed: 2,200 rpm Workpiece spindle speed: 20–500 rpm Maximum workpiece swing diameter: 850 mm Maximum clamping length: 2,600 mm Iiedpfx Asym Axnspceg Maximum workpiece weight: 500 kg Maximum grinding wheel diameter: 760 mm Grinding wheel bore diameter: 304.8 mm Peripheral speed: 45 m/s Workpiece spindle mount: Morse taper 6 Tailstock quill stroke: 60 mm Grinding spindle head: X-axis infeed Z-axis feed MACHINE DETAILS Control model: FANUC SERIES OI-TF Operating voltage: 400 V Frequency: 50 Hz Rated current: 3 x 100 A Connection: 63 kVA Dimensions & Weight Dimensions (L x W x H): 5,000 x 4,500 x 2,900 mm Machine weight: 9,000 kg EQUIPMENT XACTOOLS manufacturer's robot cell with loading unit EPSON industrial robot, maximum payload: 8 kg Vibratory bowls Documentation External reference: Lot 35 / Blickle

Condition: good (used), Year of construction: 1997, functionality: fully functional, input current: 50 A, number of axes: 3, number of slots in tool magazine: 12, total length: 5,000 mm, total width: 2,900 mm, overall weight: 4,500 kg, Equipment: CE marking, documentation/manual, CNC milling machine with a tool magazine for 12 tools, featuring a vacuum clamping system to secure the workpiece, and includes a vacuum pump. Iijdpfxoza U Nxo Apcjg

Condition: used, Year of construction: 1995, Surface grinding machine Manufacturer: Jung Type: JA 500 CNC-C Year of manufacture: 1995 Overhauled in: 2003 Grinding length: 500 mm Iedpfjwp E Rgex Apcoig Grinding width: 200 mm Maximum workpiece height: 250 mm Table dimensions X/Y: 600 mm / 200 mm Grinding wheel diameter: 225 mm Grinding wheel width: 25 mm Grinding wheel bore: 51 mm Rotational speed: 4,200 rpm Machine weight: approx. 2,500 kg 9926ä

Condition: like new (used), Year of construction: 2009, functionality: fully functional, We are selling this grinding machine, which is connected and available for testing. Machine parameters: - Grinding of rotational parts clamped between centers with an accuracy of 0.001 mm - Max. swing diameter: 0–1,450 mm - Max. turning length: 6,000 mm - Max. workpiece weight: 20,000 kg (25,000 kg with steady rests) - Grinding wheel diameter: 915 mm - Wheel width: 100 mm - Non-contact measurement of dimensions, tolerances, and workpiece geometry, including printout of measurement protocol - 100% ultrasonic measurement possible - CNC control with capability for profile grinding (taper, concave and convex, CVC) Iiedpfsxxrzzsx Apceg - Grinding of ceramic and metallic coatings using diamond and ceramic grinding wheels The machine is currently completing an order.

Condition: repair required (used), Type AS - 900 Iisdjzw H I Tjpfx Apcog Machine No. 74054 Centre distance 900 mm Centre height 150 mm Max. grinding wheel 400 x 80 x 127 mm Centre height 150 mm Centre distance 900 mm ..... Condition: The machine cannot be switched on! The following applies to this machine: Condition unknown! Scope of delivery as per attached images ....

Condition: used, Year of construction: 2004, grinding wheel diameter 660 mm Control Siemens 840D work piece width min. 5 / max. 180 mm max. workpiece diameter 200 mm weight of the machine ca. 15,0 t dimensions of the machine ca. L 3,1 x B 4,0 x 2,7 m One machine is suitable for rough grinding, and the other for finish grinding. The machines were used for the production of connecting rods. Iiodjxq R Haopfx Apcsg In our assessment, the machine is in good used condition. Accessories, tools, and work-holding devices shown are included in the scope of delivery only if specified in the additional information. Subject to change and errors in technical data and specifications; subject to prior sale.

Condition: ready for operation (used), Year of construction: 1995, Available immediately ex location: CNC tool milling machine Deckel, type FP 5–80, year of manufacture 1995, CNC control Dialog 12, universal table 750 x 520 mm. Travels X/Y/Z: 800/550/500 mm. Drive power: 9 kW. Quill stroke: 80 mm. Electronic handwheel. Spindle speeds: 32–5000 rpm. Feeds: 0–6000 mm/min. Weight: 4.5 t. Price: EUR 2,750 plus VAT, ex location. Isdpozwuc Eefx Apceig

Condition: used, Year of construction: 2017, functionality: fully functional, feed length X-axis: 160 mm, feed length Z-axis: 650 mm, PALMARY GU32X60 NC cylindrical grinding machine, year 2017, designed for external cylindrical grinding operations. The machine is equipped with, among other things, a 40 l/min paper filter, a CM5 collet chuck, and scales on the X and Z axes. TECHNICAL SPECIFICATIONS Capacities Maximum diameter above the table Ø 320 mm Distance between centers 600 mm Maximum external grinding diameter Ø 300 mm Maximum load between centers 150 kg Grinding wheel Grinding wheel dimensions Ø 405 x 50 x Ø 127 mm Linear speed 45 m/s X-axis Manual travel 160 mm Automatic rapid traverse 40 m/min Maximum travel 250 mm Minimum adjustment unit 0.001 mm Handwheel rotation 2 mm Graduation 0.005 mm Z-axis Travel speed 1.5 m/min Maximum travel 650 mm Minimum travel in automatic reciprocating motion 8 mm Travel per handwheel rotation 20 mm Pivot angle -2° to +10° Work spindle Pivot angle -30° to +90° Variable speed 10 to 300 rpm Maximum spindle load, including tool holder 35 kg Maximum length 150 mm Tailstock Travel 25 mm Fine adjustment range ± 0.03 mm Motors Grinding wheel spindle Isdpfx Ajzzppnopcjig 3.7 kW Work spindle – AC servomotor 0.85 kW Hydraulic pump 0.37 kW Grinding wheel spindle lubrication pump 0.18 kW Coolant pump 0.18 kW EQUIPMENT 40 l/min paper filter CM5 collet chuck X-axis scale Z-axis scale