Used 15 Stueck Images For Grinding Wheels for sale (39,045)

Condition: used, Mounts for grinding discs: 11 x Grinding disc width 104 mm 4 x Grinding disc width 62 mm small diameter of the mounting cone 50 mm large diameter of the mounting cone 65 mm length 80 mm Chedscu Idbopfx Ahmoc outer diameter of the flange 280 mm inner diameter of the flange 203 mm

Condition: new, functionality: fully functional, power: 55 kW (74.78 HP), Year of construction: 2026, Ball Mill for Powder and Mining Plant: Structure, Function, and Technical Details A ball mill is a key grinding machine widely used in mining, metallurgy, cement, chemical, and powder-making industries. It is designed to grind various ores and other materials into fine powder through impact and attrition between steel balls and the material inside a rotating cylindrical shell. In mining plants, ball mills are essential for ore beneficiation, preparing materials for flotation, magnetic separation, or leaching processes. In powder production, they ensure uniform particle size and high surface area for further processing. Working Principle The ball mill operates on a simple yet effective principle: as the cylindrical shell rotates around its horizontal axis, the grinding media (steel or ceramic balls) are lifted along the inner wall by centrifugal force and friction. When they reach a certain height, they fall freely, striking and grinding the material below. This repeated motion causes both impact and abrasion, reducing the material to the desired fineness. The grinding process can be performed in dry or wet conditions depending on the application. Structural Composition A standard ball mill consists of several main components: Feeding part: Equipped with a feeder or screw conveyor to ensure uniform material input. Discharging part: Can be grate type or overflow type, depending on the discharge method. Rotating part: The cylindrical shell made of steel plates, lined with wear-resistant liners. Transmission system: Includes motor, reducer, small transmission gear, and electrical control. Grinding media: Steel balls or ceramic balls of different diameters for efficient grinding. The internal liner design and ball size distribution are optimized to achieve maximum grinding efficiency and minimal energy consumption. Technical Details Typical Specifications: Feeding size: ≤25 mm Chsdpfx Ahsq Nf U Eomec Discharge size: 0.074–0.4 mm Capacity: 0.65–615 t/h (depending on model and material hardness) Cylinder speed: 18–38 r/min Power: 18.5–4500 kW Liner material: High manganese steel, rubber, or alloy steel Grinding media load: 30–45% of cylinder volume Operating Modes: Dry grinding: Suitable for materials that must remain moisture-free, such as cement clinker, limestone, and quartz. Wet grinding: Common in ore beneficiation, where water or slurry improves grinding efficiency and particle uniformity. Application in Mining Plants In mining operations, ball mills are used after crushing to further reduce ore size and liberate valuable minerals. They are integrated into grinding circuits with classifiers, hydrocyclones, and flotation systems. The ground material is classified by size, and oversized particles are returned to the mill for regrinding. This closed-circuit system ensures consistent product fineness and efficient energy use. Common Applications: Gold, copper, iron, and zinc ore grinding Cement clinker and slag processing Silicate and ceramic powder production Coal and mineral powder preparation Conclusion A ball mill is an indispensable piece of equipment in both powder production and mining beneficiation plants. Its ability to grind materials into fine, uniform particles makes it vital for downstream processes such as flotation, sintering, and chemical reactions.

Condition: like new (used), Grinding wheels, grinding stones, grinding media Various manufacturers, in-stock items Outer diameter from 20 mm to 500 mm Inner diameter from 10 mm to 270 mm Csdpfegny H Djx Ahmjhc Various widths from 3 mm to 130 mm Number of grinding wheels: 1952 pieces

Condition: like new (used), Year of construction: 2023, operating hours: 100 h, functionality: fully functional, machine/vehicle number: 91.0651.90.11D, total height: 2,000 mm, total length: 2,000 mm, total width: 2,000 mm, spindle speed (max.): 2,000 rpm, spindle speed (min.): 800 rpm, type of input current: three-phase, grinding wheel diameter: 180 mm, overall weight: 1,000 kg, grinding spindle speed: 2,000 rpm, workpiece diameter (max.): 225 mm, We offer this Wendt OPRA 200V tool grinding machine in like-new condition, year of manufacture 2023. Manufacturer: Wendt Model: OPRA 200V Year of manufacture: 2023 Condition: as new Category ID: 1166 Type ID: 307 Machine type: tool grinding machine Csdpfx Ajyh Rkljhmehc If you have any questions or need more information, please feel free to send us a message or call us.

Condition: excellent (used), max. width of grinding wheel 15 mm max. dia. of grinding wheel 110 mm max. module 0,4 - 8 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 Chodpfx Ahsvf Riujmoc To bracket a diamond roll.

Condition: new, functionality: fully functional, inner diameter: 160 mm, outer diameter: 275 mm, grinding wheel width: 160 mm, Reishauer grinding wheel blanks, new – unused – unprofiled 6 pieces, EK article E04239 Manufacturer: Reishauer Reishauer article no. 418041.36 Specification: A80G8V0167, 80 m/s Chedoz Ah Raopfx Ahmoc 1 piece, EK article E04514 Manufacturer: Reishauer Reishauer article no. 418041.38 Specification: A120G8V0176, 80 m/s SITAB grinding wheel blank, new – unused – unprofiled 7 pieces, EK article E01117 Manufacturer: SITAB Specification: 9A120.1J9V101PF, 80 m/s Dimensions for each: 275x160x160 mm (outer diameter/inner diameter/width) e.g., suitable for a Reishauer grinding machine RZ160 / RZ260 A.M.O. - Schnarrenberger Price on request All technical specifications are subject to typographical errors and errors. Sale exclusively to countries within the EU.

Year of construction: 1988, condition: good (used), machine/vehicle number: D 05103, Item No. 13439 Technical data: - Polishing wheel / grinding wheel dimensions: approx. 300 x 40 x 76 mm - Grinding belt dimensions: approx. 3500 x 50 mm - Contact wheel dimensions: 400 x 50 mm - Drive speed: 1450 rpm Chedpfx Ajk D Ewgehmsc - Drive: 400 V / 1.8 kW - Space requirement: approx. W 1100 x H 2450 x D 800 mm - Weight: approx. 300 kg

Condition: new, functionality: fully functional, grinding wheel diameter: 275 mm, mount diameter: 160 mm, 2 new, unused grinding wheel flanges Reishauer part no. 211619.00 for grinding worms Ø275 / 160x160 for Reishauer grinding machine RZ160 / RZ260 Chedpfx Aox Eiycshmsc Flange for mounting grinding tools with a bore diameter of 160 mm and a width of up to 160 mm 300x160x160. Price negotiable. Our asking price per piece is €1,270.00 net ex works, plus packaging costs. All technical specifications are subject to typographical errors and omissions. Sale exclusively to countries within the EU.

Condition: used, Year of construction: 1969, grinding height 60 mm grinding width 120 mm grinding wheel diameter 600 mm grinding length mm workpiece height 60 mm total power requirement 50 kW weight of the machine ca. 7000 kg dimensions of the machine ca. m D I S K U S (Germany) Double Side Vertical Spindle Surface Grinder, C-Frame Design, with Rotary Workpiece Feeding System and Automatic Dressing Device Model DDS 600 CR-A Year 1969 Serial-No. 6672 _____ Grinding wheels Ø x bore, each 600 mm Grinding wheels height x width, approx. 60 mm Workpiece dimensions: Grinding height x grinding width, approx. 60 x 120 mm Vertical adjustment of each grinding head 150 mm External Ø of workpiece carrier disk, approx. 810 mm Feeds of rotary workpiece feed system 14 – 145 mm/sec Grinding wheel speeds, each, infinitely variable 765 rpm (24 m/s) Grinding spindle drive, each 22 kW Total electrical load, approx. 50 kW - 380 V - 50 Hz Total weight, approx. 7,000 kg Accessories / Special Features: Chsdpjt Hw N Hjfx Ahmoc * Rotary workpiece feed system with infinitely variable speed adjustment prepared with workpiece carrier disk approx. dia. 800 mm with relevant workpiece shaped pockets and after the grinding the parts will be automatically sorted out and collected in a collector box. * IONIC – Size Control Unit Model Nr. 9 So with measuring probe for the ground workpieces and with signal for the hydraulic infeed of the grinding wheel when size is not in order. * Automatic Dressing Device for the grinding wheels, hydraulically operated and with the automatic return of the grinding wheels after dressing cycle to the previously adjusted position and to continue the working cycle. Dressing cycle can be presetted by a timer or a manual release. * Manually operated infeed device of the Spindle slide to optimal workpiece thickness. * Spindle drives controlled by Ampere-Meters. * Separate switch cabinet. * Separate hydraulic unit. * Various carrier disks, etc. * Safety covers. * Central lubrication. * Large Coolant device with paperbandfilter This machine is ideal for double-sided simultaneous grinding of parallel workpiece surfaces by continuous method, for maximum output and accuracy in mass production (e.g. Piston rings, washers, hydraulic parts, and other punched parts.) Condition : Good . Machine can be inspected under power. Delivery : Ex stock, as inspected. Payment : Net, after conclusion of contract.

Condition: excellent (used), Year of construction: 1999, max. width of grinding wheel 15 mm max. dia. of grinding wheel 110 mm max. module 0,5 - 10 pressure angle 15 - 25 ° turning speeds 2800 U/min Cedpsvibc Hjfx Ahmehc 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: good (used), functionality: fully functional, Manufacturer: HOFMANN Type: NG-1 Machine No.: 922472 Max. disc diameter: 320 mm Max. loading weight: 20 kg Chedjzzlnmjpfx Ahmsc

Condition: good (used), Manufacturer: presumably Kellenberger Year of manufacture: Stations: 9 Codpfx Ahjxwm S Eomjhc Diameter of mounting taper: 40 to 50 mm Max. disc diameter: 500 mm Footprint: 550 x 550 mm Height: 1,800 mm Weight: 85 kg

Condition: like new (used), functionality: fully functional, As-new grinding wheels without wheel flanges. Sound test has been performed, everything is in order. Chjdpfxjx Npaxe Ahmoc

Year of construction: 1995, condition: excellent (used), functionality: fully functional, number of drawers: 5, number of slots in tool magazine: 5, Special grinding wheel cabinet. Chjdpfx Aozin T Uohmec

Condition: good (used), Abrasive bodies, ceramic grinding bodies, polishing bodies for round vibrators, vibratory grinding systems, vibratory grinding round vibrators, trowal systems, continuous vibrators, ceramic grinding bodies Cedpfxsrxw E Ns Ahmshc -Manufacturer: Walther Trowal, ceramic grinding wheel type C 15 x 30 ZS Ultra-Chips -Grain: see photos -Price/tax: complete -Transport dimensions: 900/200/H500 mm -Total weight: 76 kg

Condition: excellent (used), PERFECT PFG-70150AHRD Surface Grinding Machine Year 2014 Table size 700 x 1500 mm Maximum longitudinal travel 1650 mm Maximum cross travel 760 mm Maximum distance table surface to spindle centre 600 mm Table speed 5 – 25 m/min Magnetic chuck size 700 x 1500 mm Spindle speed 1450 rpm Spindle motor 7.5 kW (10 HP) Codpezuxt Asfx Ahmjhc Grinding wheel size 355 x 40 x 127 mm Floor space required 4810 x 2550 mm Weight 7800 kg Supplied with: Automatic Downfeed System, 1500 x 700 mm Electromagnetic Chuck, Demagnetising Unit, 2 Axis Digital Readout, Remote Handwheel, Spindle Motor Speed Inverter Control, Automatic Paper Strip Filter & Magnetic Separator, Machine Pads & Levelling Bolts, Low Voltage Work Light. For sale with Jet Machinery Ltd Jet Machinery Stock No: #27039 Machine Serial Number: 1485022 Cost: £49,950.00 + VAT Whilst every effort has been made to ensure that the above information is accurate it is not guaranteed. We advise prospective purchasers to check any vital details. Health and Safety At Work Act 1974: It is not reasonably practical for ourselves as suppliers to ensure that for your application the goods comply with requirements of the Act with respect to guarding etc. Prospective purchasers should ensure that a guarding specialist inspect the goods prior to use.

Condition: good (used), Year of construction: 1993, with oil filtration unit Unfortunately, we do not have any further technical data available. Transport and loading can be organised throughout Europe at an additional cost upon request. Prices are subject to VAT. Inspection is possible by appointment. Please contact us—our team will be happy to assist you. Machinery Purchasing / Sales PURCHASE / SALE OF PRODUCTION & METALWORKING MACHINES, MACHINE TOOLS, ETC. Do you need a high-quality yet affordable machine for your manufacturing shop? Or are you looking to sell your equipment? Chedpfxezvfdko Ahmsc For further information or contact options, please use the contact form.

Condition: excellent (used), functionality: fully functional, HOFMANN, Type GS-2, Max. disc diameter 600 mm Max. load capacity approx. 150 kg Balancing mandrel length 290 mm Dimensions W x D x H approx. 750 x 350 x 450 mm Weight approx. 30 kg . Special price: EUR 500 net, packaged . Chedpozwdygefx Ahmjc

Year of construction: 2007, condition: ready for operation (used), A CNC precision grinding machine Peter Wolters with two opposing grinding wheels and a workpiece/carrier disc system for simultaneous machining of both workpiece sides is available. Carrier wheel outer diameter: 1050mm, carrier wheel ring diameter: 290mm, max. workpiece height: 100mm, machine dimensions X/Y/Z: approx. 2350mm/3400mm/2400mm, weight: approx. 7000kg, control: Siemens Simatic S7-400 with WinCC visualization, operating hours: approx. 7000h. Including twin loader, buffer table, CBN fine grinding wheels, dressing wheels, ultra-fine measuring system, temperature monitoring, remote maintenance system, wear compensation and alignment system. Without filter system and cooling system. Documentation available. An on-site inspection is possible. Csdpfx Ahjy R Drlomehc

Condition: like new (used), max. width of grinding wheel 77 mm diameter / bore of grinding wheel 400 / 56 mm - Klingelnberg grinding disc holder (627.020.006) outer diameter Ø 260 mm / inner diameter Ø 56 mm - incl. grinding disc from Carborundum dilumit Chodpfxjxgv Afs Ahmoc Outer diameter Ø 400 see pictures technical drawing

Condition: good (used), Aceti Macchine double grinding wheel Type: FB 90 2/4 ART 101 Diameter grinding stone max: 210 mm Machine height: 130 cm Weight: ca 125 KG Chedpfxjl I I Upj Ahmjc

Condition: new, Year of construction: 2023, grinding wheel size 300x145x160 mm Ceramic grinding discs for tooth flank grinding - 145 mm wide Dimensions according to machine type Reishauer T1SP 300x145x160 M7 EW20° 2GG from the company 3M Profiling according to specification module m, running speed gg, pressure angle EW Advantages: - Grinding burn risk is close to zero - Up to 50% shorter sanding times - 2-fold reduction in dressing effort - Twice the service life of grinding discs Csdpfx Aheul Eprjmehc - Continuous, consistent sanding performance - Significantly higher sanding parameters than with standard tools

Condition: used, functionality: fully functional, Grinding wheel flange with counter flange and balancing weights Chsdpfxey Nlh Eo Ahmec Two-part, consisting of: • Flange cone with cone featuring the marking 508x10 - 90x203.2 and 015 022 001 0 • Counter flange with marking 610x10 - 110x203.2 and 015 333 001 0, as well as mounted adjustable balancing weights Precision grinding wheel mounts for Karstens K56 external cylindrical grinding machine, wheel bore H 203.20, large cone 60 mm 3 grinding wheel flanges with counter flange and balancing weights available The flanges are used. Price negotiable. Our asking price is €540 net, ex works, plus packaging costs. All technical data is subject to printing errors and omissions. Sale exclusively to countries within the EU.

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. 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; Cjdpfxoxq R Has Ahmshc subject to prior sale.

Condition: new, Year of construction: 2023, grinding wheel size 300x145x160 mm Ceramic grinding discs for tooth flank grinding - 145 mm wide Dimensions according to machine type Reishauer T1SP 300x145x160 M2 EW15° 3GG from the company 3M Codpfx Asul Eadohmohc Profiling according to specification module m, running speed gg, pressure angle EW Advantages: - Grinding burn risk is close to zero - Up to 50% shorter sanding times - 2-fold reduction in dressing effort - Twice the service life of grinding discs - Continuous, consistent sanding performance - Significantly higher sanding parameters than with standard tools