Used Grinding Wheels for sale (21,089)

Year of construction: 1992, condition: used, grinding height 50 mm grinding width 120 mm grinding wheel diameter 600 mm total power requirement 85 kW weight of the machine ca. 9500 kg D I S K U S (Germany) CNC Controlled Double Sided Vertical Spindle Surface Grinder with Rotary Workpiece Feed System and IONIC Size Control Model DDS 600 III PLM - CNC Year 1992 erial No. 7924 _____ Grinding wheel Ø x bore x height, each 600 x 150 x 75 mm Approximate Workpiece dimensions: Grinding height, approx. 1.5 – 50 mm Grinding width, appox. 20 - 120 mm Vertical quill adjustment, each, approx. 150 mm Infeed of grinding wheels via CNC 0.0001 mm Feed of workpiece transportation device, infinitely variable 40 – 235 mm/sec Grinding wheel speed, each (30 m/s) 191 - 955 rpm Grinding spindle drive, each infinitely variable 37 kW Total electrical load, approx. 85 kW - 380 V - 50 Hz Weight, approx. 9,500 kg Accessories / Special Features * SIEMENS CNC Control, Model SINUMERIK 810 G, with monitor, for 4 axes i.e. * Movement of 2 spindle quills, dressing device, WP Rotation. Direct programming of Grinding Process data on keyboard. In connection with a IONIC Size Control No. 17 A / 68.000 with two tracers for measuring the thickness of the workpieces after grinding process, and corresponding infeed of the grinding wheels. Continuous display of measuring results on the monitor, with statistics, workpiece counter, etc. Digital Display Ampere for both grinding wheel drives and for grinding spindle speeds, etc. . * Positioning control device for supervising the height of the lower grinding wheel.. * Double column design as a portal for extra stability and higher accuracy Lsdpfx Ajt Hw Nasnceaa * Rotary workpiece transportation device with infinitely variable feeds. The workpieces are Manually stacked in a device and forwarded by a transportation carrier disk thru the grinding wheels, there are two WP- down holders, one equipped with a overheight stop-control. * Angled grinding wheel dressing device, with automatic dressing process, integrated in the control as CNC axis, with safety switch-off. * Separate large switch cabinet. * Automatic central lubrication. Large pneumatic control system * Large Coolant device 6 (F) with filtering unit and magnetic separator. * Various Grinding wheels, WP transport carrier disks, 2 flanges, large Olimist separator, etc. This machine is very suitable for simultaneous double-sided grinding of large series of workpieces, e.g. punched parts, piston rings, hydraulic parts, rotors, distance rings, etc. Condition : Very good. Machine can be soon inspected under power. Delivery : Ex stock, as inspected. Payment : Net, after conclusion of contract.

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: * 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. Lodpfxot Hw N He Ancjaa Payment : Net, after conclusion of contract.

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

Condition: like new (used), Grinding wheels, grinding stones, grinding tools Various manufacturers, stock items Outer diameter from 20 mm to 500 mm inner diameter from 10 mm to 270 mm Ljdpfjgny H Dox Ancjaa different widths from 3 mm to 130 mm Number of grinding wheels: 1952 pieces

Condition: used, Year of construction: 1980, machine/vehicle number: 46.60, workpiece length:310 mm work piece width:150 mm workpiece height:210 mm spindle speed max.:2800 U/min distance grinding wheel - table:280 mm magnetic clamping plate: magnetic:300 x 150 x 70 mm Ledpfxscxxlrs Ancsaa spindle throat:250 mm Column-Diameter:130 mm total power requirement:1,9 kW weight of the machine ca.:0,58 t dimensions of the machine ca.:0,62 x 0,72 x 1,80 m

Year of construction: 1988, condition: good (used), machine/vehicle number: D 05103, Lg.No. 13439 Technical data: - Polishing wheel- grinding wheel dimension approx. 300 x 40 x 76 mm - grinding belt dimension approx. 3500 x 50 mm - contact wheel dimension 400 x 50 mm - drive speed 1450 rpm Lsdpok D Ewgefx Anceaa - drive 400 V / 1,8 kW - space requirement approx. W 1100 x H 2450 x D 800 mm - Weight approx. 300 kg

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

Condition: used, Year of construction: 1992, functionality: fully functional, machine/vehicle number: 68910, workpiece weight (max.): 5,100 kg, wheel width: 180 mm, grinding wheel diameter: 330 mm, helix angle: 45 °, rotational speed (min.): 1,100 rpm, rotational speed (max.): 1,900 rpm, type of input current: AC, wheel diameter: 10 mm, gear diameter: 330 mm, overall weight: 5,100 kg, total height: 2,300 mm, total length: 6,000 mm, total width: 4,500 mm, Wheel diameter - max. 10 - 330 mm Wheel width 180 mm Module - max. 7 Module - min. 0.5 Lodpsykrmcofx Ancoaa Clamping length 420 mm Number of teeth 10 - 600 Helix angle - max. +/- 45° Speed 1100 - 1900 rpm Grinding wheel diameter 280 - 350 mm Grinding wheel width 84 - 104 mm Machine weight approx. 5.1 t Required space approx. 4.5 x 6.0 x 2.3 m Grinding oil filtration unit Reishauer AF

Condition: excellent (used), Make - WMW Niles (Germany) Used gear grinding machine Manufacturer: NILES Model: ZSTZ 630 C3 Max. gear diameter = 630 mm Tooth width = 215 mm Module = 1 – 12 Number of teeth = 5 – 140 Table diameter = 500 mm Stroke = 500 mm Grinding wheel diameter = 270 – 350 mm Swivel range = 45° Strokes = 75 – 315 per min. Weight approx. = 6.3 t Feature: Hydraulic rapid traverse of the grinding head. Complete with change gears, coolant tank, coolant pump, etc. Electrical diagrams of the machine are available. The machine is in excellent working condition. Lsdpfxoyr S Nte Anceaa

Condition: used, Technical details: Laodpou Ngx Defx Ancja voltage: 220 V / Hz revolution per minute: nicht bekannt U/min weight: 59 kg dimensions L x W x H: ca. 0,38 x 0,44 x 1,2 m Double sanding bench, mounted table unit currently clamped sanding discs: right Ø 180 x 6mm and left Ø 120 x 25mm with sanding supports, right and left, adjustable by 50mm Grinding guard on both sides Grinding block mounted on stand, foot mounting possible *

Condition: used, Year of construction: 1977, Technical details: grinding wheel diameter: 200 mm revolution per minute: 3000 U/min with handrail: verschiebbar 30mm current type: 220V / 380V total power requirement: 900 Watt weight: 149 kg dimensions L x W x H: 0,4 x 0,5 x 1,2 m Double grinding block Main switch - On/off switch Connection for dust extraction Currently attached grinding wheels: Ø 140 x 25 and Ø 150 x 25 mm Lodpfx Ansu Nguxeceaa *

Condition: used, Technical details: grinding wheel diameter: 200 mm voltage: 220 380 V / Hz revolution per minute: 3000 U/min total power requirement: 900 Watt Laedpfou Ngu Ssx Ancoa weight: 22 kg dimensions L x W x H: 0,23 x 0,46 x 0,25 m Double sanding block; table-top unit with sanding supports left/right, horizontally adjustable 30mm max. sanding discs Ø 200mm max. grinding wheel thickness 32mm currently clamped sanding discs on the sanding block: left = Ø 190mm x 30mm type H50 and right = Ø 180mm x 32mm type M20 *

Condition: used, Year of construction: 1986, Technical details: grinding wheel diameter: 200 mm voltage: 380 / 50 V / Hz revolution per minute: 3000 U/min height over floor: 1000 mm current type: 380 V total power requirement: 0,9 (900 Watt) kW weight: 52 kg dimensions L x W x H: ca. 0,4 x 0,56 x 1,2 m Double sanding block mounted on stand currently clamped grinding wheels 2x, Ø 80x x 30mm right and Ø 160 x 30mm left Handrail, movable Grinding guard Laodpfx Anou Ngxqecja Holder for cooling water tank *

Condition: used, Technical details: grinding wheel diameter: 200 mm revolution per minute: 2750 U/min total power requirement: 700 Watt current: 220 / 380 A weight: 70 kg dimensions L x W x H: 0,4 x 0,46 x 1,22 m Double sanding block, table-top unit mounted on stand with handrail on both sides, adjustable/swiveling Sanding guard on both sides Use max. sanding discs Ø 200mm max. sanding disc thickness 30mm Laedpfx Aou Ngvioncja sanding disc currently clamped on sanding block: left=Ø 160 x 30mm and right=Ø 160 x 22.5mm Connections for dust extraction on both sides Ø 35mm *

Condition: used, Technical details: grinding wheel diameter: 600 mm voltage: 380 V / Hz revolution per minute: 950 U/min total power requirement: 4,8 kW weight: 770 kg dimensions L x W x H: 0,8 x 1,5 x 1,36 m Double grinding block with sanding supports/handrail, adjustable Sanding discs currently clamped left = Ø 340 x 60 mm and right = Ø 540 x 60 mm Dust extraction Ø 122mm on both sides Lodpfou Ngwyex Ancjaa *

Condition: used, Technical details: Lasdou Ngwmspfx Ancoa grinding wheel diameter: 200 mm voltage: 220-380 - 50 V / Hz revolution per minute: 2750 U/min total power requirement: 900 Watt weight: 87 kg dimensions L x W x H: 0,32 x 0,56 x 1,0 m Double sanding block with handrail, adjustable no grinding protection guard Use max. sanding discs Ø 200mm max. sanding disc thickness 32mm Grinding wheels currently clamped: left = Ø 180 x 24mm and right = Ø 150 x 31mm *

Condition: used, Bench Grinder – CONSTAN New Star Motorist Manufacturer Constan – New Star Motorist (France) Type Double-wheel bench grinder (three-phase motor) Industrial Applications - Manual tool sharpening - Deburring of metal parts - Surface preparation and light grinding Lajdow Ec Nrspfx Ancsa - Maintenance and repair workshop tasks Main Technical Specifications: - Power supply: 220 / 380 V – 50 Hz (three-phase) - Motor power: 1.5 HP - Current: 1.8 A at 380 V - Speed range: 2030 RPM max, 1550 RPM min - Rotation direction indicated by arrow 🧩 Machine Usage Heavy-duty bench grinder designed for tool sharpening, rough grinding, and surface cleanup. Ideal for general mechanical workshops, tool rooms, and industrial maintenance tasks. ⚙️ Features / Differentiators Equipped with a dual-voltage industrial motor, this grinder is adaptable to standard workshop three-phase networks. It stands out with a wide speed range, making it suitable for both fine and coarse grinding operations, and a 1.5 HP integrated motor, offering power and durability.

Condition: used, Technical details: max. dia. of grinding wheel: 175 mm revolution per minute: 2750 m/sec. boring diameter: 20 mm number of stations: 2 Stück total power requirement: 0,4 kW weight: 15,4 kg space requirements of the machine approx.: L:380xB:252xH:270 mm technical data: - 4 holes Dm= 10mm are available at the base for mounting on the worktable. - VEM CS 175 motor with 220/380V-50Hz; (1,9&1,1A) Protection class P33, - connector plug CEE 16 Equipment: - with grinding surface and grinding protection on both sides On sale as is!, without test run! Laodpfou Ngtbjx Ancja *

Condition: used, Technical details: Laodpfx Anju Ngtnjcsa max. dia. of grinding wheel: 150 mm boring diameter: 20 mm revolution per minute: 3000 U/min number of stations: 2 Stück total power requirement: 250 Watt weight: 30 kg space requirements of the machine approx.: L:0,56xB:0,46xH:1,15 m techn. details: - motor AEG 150/250A-50Hz, 220/380V, connection plug CEE 16 equipment: - with under table *

Condition: used, Technical details: max. dia. of grinding wheel: 160 mm max. width of wheel: 25 mm capacity: 740 W with handrail: ja / Yes / Sí / Sim Lajdpfxou Ngtzj Ancsa Tested, functional. i.D. *

Condition: excellent (used), Contact wheels for belt grinders by FICARD - Friedrich August Picard Wheels suitable, among others, for grinders such as GREIF or METABO Laodpfowtzrujx Ancoa 4 wheels with the following dimensions: -450 mm diameter -50 mm wheel thickness -45 mm bore diameter -SH 65 hardness

Year of construction: 2026, condition: new, ceramic ball mill ,Batch ball mill ,also called ceramic ball mill ,it is used for fine grinding of feldspar,quartz,clay,ore and so on.The ceramic ball mill is mainly used for material mixing, grinding,uniform product fineness,and saving power.It can be dry or wet.The machine can use different liner types according to production needs to meet different needs.The fineness of the grinding operation is controlled by the grinding time ceramic ball mill Working principle when ball mill working,steel balls inside drum will rotate with the drum to some height,and then steel balls fall down with materials to reach the point of grinding. Working Principle of Ceramic ball mill ceramic ball mill ,Intermittent ball mill grinding operation is finished in the cylinder body. When the cylinder rotates, materials ascend to a certain height and then fall along a certain path due to the balls' gravity. Two forces are generated on the balls inside. One is the force on balls through tangent direction; the other is a opposite force in the contrast to the diameter of balls, as a result of the force generated when the balls slide down. These two forces will constitute a couple for the steel balls. The balls are squeezed between the cylinder and the adjacent steel balls, so the couple can make unequal-sized friction force. The balls will orbit along with the cylinder axis and then fall down, which can produce a strong impact force on the ores in the cylinder body and, as a result, the ores will be crushed. In conclusion, the ores in the cylinder body are mainly crushed by composite effect of peeling force, impact force and extrusion force. Laodsvzx Auspfx Ancoa Ceramic ball mill also named Intermittent ball mill which adopts the wet intermittent operation, is used for fine grinding and mixing the material such as feldspar, quartz, clay ceramic raw materials. The discharging and the mud size can through through 1000 sieve pore. This machine is high milling machinery, materials should be Broken in the fineness of the state into the grinding mill to get the highest efficiency and economic benefits. The cement mill is key equipment for the grinding process of the cement clinker after the crushing process of it. It is mainly used in the cement silicate product industry. After long term design and manufacture of the cement mill, our company now has series of cement mill with various specifications to meet with different requirement from our customers. Features of Cement Mill Our company adopts suitable transmission methods according to different specifications. We have brim drive and center drive as transmission form. The cylinder adopts new type step lining to increase the grinding area. And it is easily repairable and changeable. The new designed separate-chambered structure adopts flexible lifting blade and fixed lifting blade and it is easily fixed and repaired. Technical Details We have different models and options for different requirements, please contact us for more info.

Year of construction: 2026, condition: new, functionality: fully functional, A cement clinker grinding mill is a specialized equipment used to grind the hard nodular clinker into fine powder, which is cement. Most cement is currently ground in ball mills and also vertical roller mills, which are more effective than ball mills. Here are key features and information about cement clinker grinding mills: Laedpeq Nfbhsfx Ancoa 1. Raw Materials: - The main raw material for making cement is clinker, which is produced by sintering limestone and clay. Other materials such as gypsum, fly ash, or slag may also be added during the grinding process to achieve specific properties. 2. Grinding Process: - The clinker and other additives are finely ground in the grinding mill to produce cement. The grinding process is a crucial step in cement production and contributes significantly to the final quality of the product. 3. Types of Mills: - Ball Mills: Traditional ball mills are commonly used for grinding clinker. They operate by rotating a cylinder with steel grinding balls, causing the balls to fall back into the cylinder and onto the material to be ground. - Vertical Roller Mills (VRM): VRM technology has become increasingly popular for clinker grinding. These mills use a rotating table with rollers to crush and grind the clinker, providing energy efficiency and a smaller footprint compared to ball mills. 4. Gypsum Addition: - Gypsum is often added during the grinding process to control the setting time of the cement. It prevents flash setting of the clinker and facilitates the formation of a workable and pumpable cement paste. 5. Quality Control: - Quality control measures, such as monitoring the fineness of the cement, chemical composition, and other properties, are implemented during the grinding process to ensure the final product meets the required specifications and standards. 6. Clinker Cooling: - Before grinding, the clinker is produced by heating the raw materials in a kiln. The clinker is then cooled before entering the grinding mill to prevent excessive heat build-up during grinding. 7. Dust Collection and Environmental Considerations: - Dust collectors and air pollution control systems are often employed to capture and control the dust generated during the grinding process, addressing environmental and safety concerns. 8. Packaging and Storage: - After grinding, the cement is typically stored in silos before being packaged in bags or dispatched in bulk for distribution to construction sites or for sale in the market. Cement clinker grinding mills play a crucial role in the cement production process, and advancements in technology continue to improve the efficiency and environmental sustainability of the grinding process. Technical details We have different options for different requirements, please contact our team for more info.

Condition: new, functionality: fully functional, Year of construction: 2026, Microsilica, also known as silica fume or condensed silica fume, is a byproduct of producing silicon metal or ferrosilicon alloys. Microsilica powder grinding mills are used to process microsilica powder for various applications, including the production of high-performance concrete, refractory materials, and other specialty products. Grinding mills play a crucial role in reducing microsilica particles to the desired fineness. Here are some key aspects related to microsilica powder grinding mills: 1. Mill Types: - Ball Mill: A traditional ball mill is commonly used for grinding microsilica. It relies on the impact and attrition forces to reduce particle size. It is effective for both wet and dry grinding. - Vertical Roller Mill (VRM): VRM technology is known for its energy efficiency and the ability to grind materials into a narrow particle size distribution. It is suitable for grinding microsilica. 2. Grinding Process: - The grinding process involves feeding microsilica particles into the grinding mill. The grinding media (balls or rollers) inside the mill crush and grind the microsilica particles into a fine powder. 3. Particle Size Distribution: - Controlling the particle size distribution is crucial for achieving the desired properties in the final product. The grinding mill should be equipped with mechanisms to control and monitor particle size distribution. 4. Mill Design and Components: - The design of the grinding mill, including the type of grinding media, liners, and the grinding chamber, influences the efficiency and performance of the milling process for microsilica. 5. Air Classification (Optional): - In some cases, air classification systems are integrated into the grinding process to separate fine particles from coarser ones, ensuring a more uniform product. 6. Control Systems: - Advanced grinding mills often come with automated control systems to regulate various parameters such as feed rate, mill speed, and product fineness. 7. Material Handling: - Efficient material handling systems are essential to transport microsilica to and from the grinding mill. This may involve pneumatic or mechanical conveying systems. 8. Cooling Systems: - Grinding processes generate heat, and efficient cooling systems are often integrated to maintain the temperature within a controlled range. 9. Dust Collection: - Microsilica powder grinding can produce airborne dust. Dust collection systems are necessary to maintain a clean and safe working environment. Lajdpsq Nxp Sefx Ancsa 10. Quality Assurance: - Grinding mills for microsilica should be equipped with quality assurance features, such as in-line particle size analysis, to ensure consistency in the final product. When selecting a microsilica powder grinding mill, factors such as production capacity, energy efficiency, and the required particle size distribution should be considered. Additionally, mills should be chosen based on the specific characteristics of the microsilica being processed and the intended application of the final product.

Condition: new, Year of construction: 2026, We have various kinds of ball grinding mill such as batch ball mill, rod mill, cement ball mill, mining ball mill, welcome to contact our team for further details according to your specific requirements. Lajdpfjq I Nw Isx Ancja