grinding machines used for sale (2,377)

grinding diameter:600 mmgrinding length:4000 mmcentre height:320 mmmax. workpiece weight:3000 (zw. Spitzen) kgmax. workpiece weight:6000 (m. Lünetten) kggrinding wheel diameter:760 mmgrinding wheel width:100 mmgrinding wheel speed:45 m/sectable travel:4400 mmtable speed -stepless-:10~6000 mm/minRotation speed of workhead :8~80 1/mintailstock quill stroke:100 mmtaper in tailstock-quill:6 MKspindle drive:22,5 kWWeight approx.:14,1 tdimensions:13000x2900x1800 mmCNC controller:Siemens 828D mit Schleifzyklen open steady:2 Stk./pclive center:2 Stk./pcwarranty: Nonepayment: 100% before loading

grinding diameter:160 mmgrinding length:320 mmcentre height:80 mm100 % before loadingwarranty:12 monthsone general overhauled cylindrical grinding machine, make TOS, type BU 16Our general overhauling includes:regrinding and scraping of all guide ways including lower and upper side of the table. Replacement of all main components. Complete new electric including cabinet according to "CE". Complete new paint (2 colors), 48 hours test run. We guarantee new machine accuracy, technical and optical execution like new with 12 months full warranty.

grinding length:600 mmgrinding width:300 mmtotal power requirement:7,5 kWnumber of spindle speeds:0-3000 grinding wheel motor:7,5 kWgrinding wheel diameter:300 mmdimensions of grinding wheel:76 x 20 mmABA magnetic table flat grinding machine

grinding diameter:400 mmgrinding length:650 mmcentre height:125 mmtotal power requirement:5/8,25 kWweight of the machine ca.:3,4/3,5 t

working

Machine No.: 945021019031; Inverntar No.: 29044; the machine is equipped with belt filter system; Make Knoll; Extractor Fabrkat Hoffmann; cabinet with spare grinding wheels and 2 drawer cabinets with accessories; for more details see photos of the nameplates; with nC control; Center height: 180 mm; Center width: 650 mm; quill holder / quill diameter: MK 4/50 mm; quill stroke: 45 mm; Total connected load of the machine: 6.5 -10 kW;

Extra sharpening stones included - loading options available -

Finishing machine single-sided machining or double-sided machining, second-hand3 FLAKKO units with 4 disc tools each:Drive power 7.5kWSpindle speed 300 - 2500 rpmFeed speed 2-20 m/minWet machiningTool diameter 230mmWorking width 400mm for single-sided machiningWorking width 200mm for double-sided machining with turning deviceSpecial magnetic insertsdesigned for hot machiningIPC control with PLCConnected load 3x 400V 50HzConnected load approx. 52 kWOverhaul of all units with conversion to new 4-point bearing between 2021 and 2023.Special-price 25.000 EURO, net -free loaded truck- Please, contact us for getting more information and pictures on mail(at)tar-mc.com or www.tar-mc.com

working width:1600 mmArticle: Grinding line for double-sided deburring of sheet metal / flat material automatedManufacturer: VietYob: 2001VIET wide belt sanding machines + automation from WUWER Fördertechnik:feeding tableAutomated infeedProcessing 1: Underside deburring / sanding with sanding beltProcessing machine: Viet VALERIA 1-INF.-1600 wide belt sanding machineFurther transportMachining 2: Top side deburring / sanding with sanding beltProcessing machine: Viet VALERIA 1-SUP.-1600 wide belt sanding machineTransport to separationStacking on destacking table / palletSuction gripper with vacuum pumps from BeckerDust extraction: ESTA extraction technology, type MHI 56-99, with upstream spark trapsWorkpiece width: up to 1,600 mmSpare parts packageCurrent application: double-sided deburring of saw bladesPlease, contact us for getting more information and pictures on mail(at)tar-mc.com or w ...

grinding diameter:280/320 mmgrinding length:750 mmcentre height:170 mmweight of the machine ca.:22,5 tdimensions of the machine ca.:4,7 x 3,65 x 3,0 m

grinding diameter:1000 mmgrinding length:6000 mmcentre height:510 mmmax. workpiece weight:1800 (zw. Spitzen) kgmax. workpiece weight:7000 (m. Lünetten) kggrinding spindle speed:400-1200 1/mingrinding wheel diameter:915 mmgrinding wheel width:100 mmgrinding wheel peripheral speeds::35 m/seccross adjustment:autom. 0,001 mmcross adjustment:mit Handrad: 0,001/0,01/0,1 mmtable travel:6200 mmtable speed -stepless-:10~4500 mm/minRotation speed of workhead :3~30 1/mintailstock quill stroke:150 mmtaper in tailstock-quill:6 MKtailstock adjustment:über Pneumatik tailstock quill adjustment:manuell spindle drive:30 kWWeight approx.:26 tdimensions:17500x3700x1900 mmsurface roughness: max. 0.3µm Racylindricity:0.002~0.005 mm/m roundness:0.002~0.005 mmCNC controller:Siemens 828D mit Schleifzyklen fully enclosed:Optional open steady:Optional live center:2 Stk./pcwarranty: Nonepayment: 100% before load ...

weight of the machine ca.:15 t

grinding length:7000 mmgrinding width:1450 mmworkpiece height:1000 mmdistance between columns:1510 mmClamping area:7.270 x 1.250 mmtable load:35 ttable speeds:1-50 m/mingrinding wheel dia. x width:horizontaler Stößel: 630x180 mmspindle drive:horizontaler Stößel: 22 kWvertical movement:250 mmgrinding wheel dia. x width:universal Stößel: 500x50 mmspindle drive:universal Stößel: 7 kWvertical movement:450 mmspindle motor:7,5 kWpivoting angle:universal Stößel: 45 Gradweight of the machine ca.:65 tMachine size (LxWxH):20.200 x 8.150 x 4.920 mm:PLC SIEMENS SIMATIC OP 27 grinding wheel with flange:diverse Used Surface grinding machine, ELB, type SWN 8 NPC-K.Machine cleaned and tested by qualified technician Functionality tested.Surface grinding machine in perfect condition, ready for production.Payment: 100% before loading the machineWarranty: none

weight of the machine ca.:24 tdimensions of the machine ca.:3900 x 3500 x 2500 m-the machine has no B axis -two grinding spindles with one grinding wheel each -The transport instructions can be found in the documentation (attachment). including Hoffmann KSM filter system Loading list availableOperating data v. 03/27/2023: Operating time: 21727 h / production time: 11960 h Machine documentation: 1 set of circuit diagrams, electrical plans, operating instructionsAccessories: 2 replacement measuring heads Marposs S/500; prism supports Other: Hoffmann KSM filter system Machine condition: according to age, due to processing with emulsion

Machine No. 243, motor grinding wheel approx. 1.5 KW, grinding unit swivel, webbing feed (The article is in its condition as existing and untested. The dismantling and loading costs are binding! The item is sold without content / material!)

Specialize in grinding screw tap. It's precise, easy operation and efficient, also can save large sum of expense for purchasing blade annually. With diamond wheel, can be secondary re-used, with accurate angle and long service life. The electrical controlled high-rate DC motor features stable power, strong horsepower, efficient and long service life. Patent product can grind all the front cutting face, also include the front cutting lip. M20 tap shank is within 14 for grinding. Point Angle:5°~30°, Power:220V, Motor:160W, Speed:4400rpm, Standard Equipment:Grinding wheel:CBN (for HSS), Standard collets:Φ5,Φ7,Φ8,Φ9,Φ13,Φ14 Machine condition: unchecked. Approx. Transport dimension: LxWxH 360 x 270 x 310 mm; Approx. Weight: 16kg The item for sale may not be the one shown in pictures, but will have equal specifications and performance.

KSS/filter/cooling systemsEmulsion

grinding diameter:600 mmgrinding length:3000 mmcentre height:320 mmmax. workpiece weight:3000 (zwischen Spitzen) kgmax. workpiece weight:6000 (m. Lünetten) kggrinding wheel diameter:760 mmgrinding wheel width:304,8 mmgrinding wheel speed:45 (stufenlos) m/sectable travel:3400 mmtable speed -stepless-:10~6000 mm/minRotation speed of workhead :8~80 1/mintailstock quill stroke:100 mmtaper in tailstock-quill:6 MKspindle drive:22,5 kWWeight approx.:13 tdimensions:13000x2900x1800 mmCNC controller:Siemens 840D mit Schleifzyklen Scales:in X-Achse von Heidenhain open steady:optional live center:optional Stk./pcworkpiece drive:variable 4 jaw chuck:optional CE-design:verlängert die Auslieferung um ca. 3 Wochen warranty: Nonepayment: 100% before loading

grinding length:400 mmworkpiece weight:250 kgweight of the machine ca.:4,1 tswing diameter:250 mmgrinding spindle speed:2387, 2938 U/min

grinding diameter:20 mmgrinding length:20 mmmax. workpiece diameter:20 mmmin. workpiece diameter:1 mmgrinding wheel diam. min/max.:300-400 grinding wheel turining speeds:2.000-7.000 U/minWeight:950 kgdimensions: 1200 x 2100 mm

grinding length:600 mmcentre height:180 mmswing dia.:360 mmworkpiece weight:80 kgmax. dia. of grinding wheel:500 mmgrinding wheel width:80 mmgrinding wheel hole diameter:203,2 mmperipheral speed:45 m/secThere is also a 3200 liter coolant tank including cooling unit + fire extinguishing system.

grinding diameter:820 mmgrinding length:4000 mmcentre height:450 mmmax. workpiece weight:ohne Lünetten: 4000 kgdimensions of grinding wheel:915 x 130 x 305 mmRotation speed of workhead :3 ÷ 250 1/minz-travel:längs: 4300 mmx-travel:quer: 510 mmworkhead motor:22 kwspindle drive:37 kWtotal connected load:90 kWdimensions:9200 x 3800 x 2630 mmWeight approx.:27 tCNC controller:Siemens 840D mit Schleifzyklen ELECTRONIC WHEEL BALANCING DEVICE:MARPOSS P 7 AUTOM. DYMAMISCHE RADAUSWUCHTUNG micro positioning:MARPOSS ELEKTRONISCHE MIKROMETRISCHE VORRICHTUNG FÜR WERKSTÜCK AXIAL Workpiece measurement:MARPOSS ELEKTRONISCHE MIKROMETRISCHE VORRICHTUNG FÜR DAS WERKSTÜCK , DURCHMESSERKONTROLLE warranty: Nonepayment: 100% before loading

grinding diameter:600 mmgrinding length:3000 mmcentre height:300 mmweight of the machine ca.:11,8 tdimensions of the machine ca.:7100x2300 mmspindle turning speed range:14 - 220 U/mingrinding wheel diameter:650 mmgrinding wheel flange for width 25-40 mm:3 Stk.open tailstocks:3 Stk.chuck:Ø310 mmfixed steady:320 mmDistance between center: 3000 mm.Height of centres: 300 mm.Spindle speed: (n°12) 14 - 220 RpmMax grinding diameter: 600 mm.Stroke the wheelhead:(rapid) 50 mm.Stroke the wheelhead:(rapid+ micrometrical): 1 5 500 m mmm. .Max grinding wheel diameter: 650 mm.Max tilt table: 3° 30'Total absorbed power: 27,7 HpDimension: 7100x2300 mm.Weight approx: 11800 Kg.

Portable idiot end mill sharpener is accurate and rapid, easy operation with no skill to grind. Can grind 2-flute, 3-flute, 4-flute end mill. With diamond grinding wheel, it can be equipped directly with an accurate angle and long service life. Standard with SDC grinding wheel for the Carbide material. Grinding Range:Φ4-Φ14, Point Angle:0°~5°, Power:220V, Motor:160W, Speed:4400rpm, Standard Equipment:Grinding wheel:SDC (for carbide material)×1, Six collets:Φ4,Φ6,Φ8,Φ10,Φ12,Φ14 Machine condition: unchecked. Approx. Transport dimension: LxWxH 350 x 250 x 250 mm; Approx. Weight: 15kg The item for sale may not be the one shown in pictures, but will have equal specifications and performance.

workpiece diameter:26 mmswing diameter:- mmworkpiece length:66 mmtotal power requirement:12 kWweight of the machine ca.:4 tdimensions of the machine ca.:3,14 x 1,69 x 2,2 mThe machine has so far processed the parts in a stream, i.e. without interruption. Piston rods are usually machined with a clearance, requiring the finishing stone to be placed only when the part passes under the stone.1. Feed Roller2. Stone holder, 10 pieces, 50 mm new guides can be made between approx. 15 to 40 mm The Roller of Nagel:Dia: approximately 120 mmL: app. 880 mm