Used Grinding Mill for sale (4,015)

Condition: new, Year of construction: 2025, functionality: fully functional, Ball Mill with Air Classifier: The Ultimate Powder Processing Equipment In the world of industrial powder production, precision, efficiency, and flexibility are paramount. Whether producing ultra-fine powders for high-tech applications or coarser materials for everyday products, the combination of a Ball Mill with Air Classifier offers unparalleled performance. This dynamic duo provides a comprehensive solution for industries ranging from chemicals and ceramics to paints, plastics, and pharmaceuticals. This article introduces the ball mill with an air classifier, explores its applications, and highlights the key advantages of this essential powder equipment. General Introduction to Ball Mill with Air Classifier ball mill with air classifier is an advanced grinding and classification system designed for efficient, high-quality powder production. The system consists of two main components: 1. Ball Mill: A cylindrical grinding device filled with grinding media (such as steel balls) that operates by rotating around its axis. The raw material is reduced to smaller particle sizes through impact and friction within the mill. 2. Air Classifier: A sophisticated device that separates particles based on size using airflow. Fine particles are carried away, while coarser particles are returned to the ball mill for further grinding. The combination of these two components creates a closed-loop system that ensures consistent particle size distribution, high efficiency, and minimal waste. Ndedpsvlwkxefx Aa Aod Applications of Ball Mill with Air Classifier The ball mill with air classifier is a versatile solution used in a wide range of industries to process various materials. Key applications include: 1. Mineral Processing The system is widely used in the production of minerals such as calcium carbonate, quartz, feldspar, and talc. These finely ground minerals are essential for industries like ceramics, paints, plastics, and rubber. 2. Cement and Construction Materials Cement and other construction materials require precise particle size control for optimal performance. The ball mill with air classifier ensures uniformity and enhances the quality of construction materials. 3. Chemicals and Pharmaceuticals Fine powders play a critical role in the chemical and pharmaceutical industries. From active pharmaceutical ingredients (APIs) to industrial chemicals, this system delivers the consistent quality required for these applications. 4. Paints, Coatings, and Pigments The production of paints and coatings demands ultra-fine powders to achieve smooth finishes and vibrant colors. The ball mill with air classifier produces high-quality powders for superior results. #### 5. Food and Agriculture Food-grade powders such as additives, preservatives, and agricultural products like fertilizers can be efficiently processed using this system, meeting stringent regulatory requirements. Industries That Benefit from Ball Mill with Air Classifier Several industries rely on the capabilities of this system to produce fine powders with specific characteristics: - Ceramics: Produces high-purity powders for tiles, insulators, and advanced ceramics. - Rubber and Plastics: Creates fillers and additives for improved durability and performance. - Pharmaceuticals: Ensures consistent particle size for APIs and excipients. -Construction: Delivers materials for concrete, plaster, and other applications.

Condition: reconditioned (used), functionality: fully functional, Machine characteristics : Centre height : 125 mm ( 175 mm with the heights ) Distance between centres : 600 mm Grinding wheel: Diameter 400 mm Width 50 mm Bore 127.0 mm Angular displacement : 270 ° Work piece spindle head: from 20 rpm up to 400 rpm Spindle taper: 5 MT Taper in tailstock: 3 MT Table angular displacement : 10 ° Table speed: stepless up to 6.0 m/min External Grinding wheel motor : 4.0 Kw Workhead spindle motor : 2.2 Kw Machine's weight about : 2700 kg Overall dimensions machine: Length : 2580 mm Width : 1680 mm Height : 1670 mm The machine is fully retrofitted and it includes: - New electric cabinet and new electric diagram Njdpfx Aoxyw Ehja Ajdd - New motor and frequency variator for the workhead - 2 axis DRO - Cooling tank - Geometry made according to the Kellenberger protocol - Lot of accessories

Condition: used, functionality: fully functional, power: 6 kW (8.16 HP), Year of construction: 2016, First Q-Fin Top Grinder model from 2016, lightly used. Fully operational and tested. Ndjdpfexy Nr Hsx Aa Aed Technical specifications: Machine power: 400 V, 50 Hz, 6 kW, 10 A Table size: 1200 x 780 mm Max. workpiece width: 780 mm Max. workpiece length: unlimited Workpiece clamping: vacuum Machine dimensions: 1330 x 1287 x 1520 mm (length x width x height) Machine weight: 300 kg The Q-FIN TOPGRINDER is a semi-automatic universal metal surface finishing machine featuring a robust, ergonomic construction. With the appropriate tool selection, this machine allows you to remove burrs, grind surfaces, round sharp edges, remove slag, eliminate oxidation, and/or polish your products. The TOPGRINDER employs an integrated vacuum clamping system built into the working table for securing workpieces. The TOPGRINDER features two tool stations, which can be equipped with different types of tools. You can mount various grinding tools, from standard tools with M14 mountings to QUICK RELEASE disc brushes. Grinding pressure can be adjusted using the balancing lever. The working table measures 1280 x 780 mm. Workpiece length is not limited, as the side table panels can be easily lowered to accommodate longer parts. The front table panel can also be folded down for processing wider components. With the Q-FIN TOPGRINDER, work becomes not only more comfortable and faster but also safer. The machine is fitted with an integrated two-button safety system that requires both of the operator’s hands to be away from the work table for operation to begin.

Condition: good (used), Year of construction: 2012, functionality: fully functional, PLC controlled grinding function, Table size 1500 x 700 mm, Table load max. 1400 kg, Max. spindle - table distance 1000 mm (magnetic table 60 mm high), Ndedpexywgfofx Aa Aod Prismatic "V" guildes & flat guides with Turcit-B coating, Spindle power 11kW, Wheel size D405 x 50 x d127 mm, Machine weight 8100 kg, Accessories and features - Electromagnetic table 1500 x 700 mm, - Automatic demagnetizing, - Automatic infeed - Portal electrical handwheel - Coolant system with paperband filtering - Magnetic separator. - New spindle bearing 1,5 years ago. Good working condition. Still in production. Located in Hungary.

Condition: new, Year of construction: 2025, functionality: fully functional, workpiece weight (max.): 170 kg, grinding spindle speed: 45,000 rpm, spindle speed (min.): 5,000 rpm, spindle speed (max.): 45,000 rpm, clamping diameter: 140 mm, clamping length: 2,000 mm, warranty duration: 12 months, Workpiece Clamping Diameter : ø 3 – 140 mm Workpiece Length : 50 – 2.000 mm Centre Hole Diameter : ø 1 – 100 mm Workpiece Weight : max. 170 kg Center Hole Angle : 60 ° Accuracy : < 1 µm (Submicron accuracy) Spindle Speed : 5.000 – 45.000 rpm Grinding Cone Movements : 3+1 Rotation Nsdpfx Aajxrnchs Aedd Orbital rotation Stroke movement +1 Workpeice rotation Quirlig Grinding Technique : Included (Cross-hatched grinding pattern) Semi-Auto Grinding Cone Dressing : Included Workpiece Rotation : Available (as a option) Dust Extraction And Filtration : Available (as a option) Grinding Process : Manual Sectors: : Precision Grinding, Aviation, Automotive, Machinery etc. Benefits: Sub-micron Precision: Achieve sub-micron (< 1 µm) precision in grinding thanks to Swiss engineering and a robust machine design. Sustainable Reliability: Ensure reliable and sustainable processing. Cost Efficiency & High Productivity: Benefit from lower production costs and high productivity due to a short grinding process and reduced production times for subsequent processes (cylindrical grinding). Quirlig Grinding Technique: Experience an optimized grinding process with the Quirlig Grinding Technique. Properly ground center holes that have cross-hatched grinding pattern. The cross-hatched grinding pattern ensures that oil is retained when the workpiece is placed between the centers during the cylindrical grinding process, creating a micro oil layer. The micro oil layer prevents unwanted "dry running" during cylindrical grinding. Low Maintenance Costs: Enjoy low maintenance costs throughout the machine's service life, thanks to Swiss-quality construction. The Zentroflex M-series center hole grinding machines are designed to deliver high-precision cylindrical grinding in the aviation, automotive, and machinery sectors. Additionally, the Zentroflex M-series is the ideal solution for recovering parts distorted after heat treatment or for reducing cylindrical grinding costs. Contact us for more details.

Year of construction: 2020, condition: ready for operation (used), Additional Equipment ELBARON grinding mist extraction system / Robot pallets / Collets for all common diameters up to 20 mm / Spare spindle / Sanding wheel packs and associated sanding wheels (Approx. 25 pieces) This 5-axis TGT V2 Maxima was manufactured in 2020 and is in mint condition. It features an ELBARON grinding mist extraction system and includes collets for diameters up to 20 mm. Extras include robot pallets, spare spindle, and sanding wheel packs. Consider the opportunity to buy this TGT V2 Maxima. Contact us for more information. Nodpfjxirl Uox Aa Asdd Application Types Grinding

Condition: new, fuel type: electric, Year of construction: 2025, machine/vehicle number: 2700x4500, Equipment: low noise, Main Technical parameters of the ball mill Drum diameter: 2400mm Drum length: 4500mm Motor power: 320KW Max input size: 25mm Capacity:35-60 t/h Weight: 72Tons Ball loading: 30Tons Besides this model, we also have the other models like 2700x4500, 3200x4500, 1830x13000mm, and so on, and we can also offer customerization service, we can also provide complete grinding solution for various industries like cement, quartz, ore beneficiation plant, and so on, welcome to contact us for more info. A ball mill is a common grinding machine used to grind and blend materials for use in mineral processing, including ore mining and the production of silica (silicon dioxide). When it comes to ore mining and silica grinding, the characteristics of the ore and the final product requirements will play a crucial role in selecting the appropriate ball mill. Here are some considerations for using a ball mill in ore mining and silica grinding: 1. Ore Characteristics: - Hardness: The hardness of the ore determines the type of ball mill that is most suitable. Harder ores may require a more robust and wear-resistant ball mill. - Particle Size Distribution: The initial particle size of the ore affects the grinding process. Different ores may require different approaches to achieve the desired particle size. 2. Silica Grinding: - Silica Content: If the primary goal is to grind silica, it's important to consider the initial silica content and the desired final particle size. Silica grinding often requires special attention to prevent excessive wear on the milling equipment. 3. Ball Mill Type: - Overflow vs. Grate Discharge: The type of discharge from the ball mill can impact the final product and the grinding efficiency. Overflow mills are generally used for most grinding applications, while grate discharge mills are more suitable for certain types of ores. 4. Mill Size and Capacity: - Mill Diameter and Length: The size of the ball mill should be selected based on the amount of material to be ground and the desired throughput. - Capacity: Ensure that the chosen ball mill has the capacity to handle the required volume of material efficiently. 5. Grinding Media: - Material and Size: The choice of grinding media (balls or cylpebs) and their size depends on the hardness of the ore and the desired final particle size. Different grinding media materials can impact the purity of silica during grinding. 6. Liners and Lifting Aids: - Liners: Consider the type of liners used in the ball mill to protect the shell and optimize the grinding process. - Lifting Aids: Some mills use lifting aids to enhance the grinding action and promote better mixing of the material. 7. Control and Monitoring Systems: - Automation: Utilize control systems to automate the milling process and ensure optimal performance. - Monitoring: Regularly monitor the milling process to adjust parameters as needed for consistent and efficient operation. 8. Safety Measures: - Safety Systems: Implement safety features to protect personnel and equipment during operation. Always follow the manufacturer's recommendations and guidelines for operation and maintenance to ensure safe and efficient use of the ball mill in ore mining and silica grinding applications. Ndedpfxsq Igiio Aa Ajd

Condition: used, Cylindrical Grinder. VEB SA 200x800, Használt gép Manufacturer: VEB, WMW Werkzeugmaschinen GmbH Model: SA 200x800 Overall Dimensions: 3070 x 1480 x 650 mm Year: 1960 Weight: 4.1 t Grinding Wheel Diameter: 400 x 15 mm Center Distance: 800 mm Table Size: 1000 x 200 mm Ndjdpfjxx Sixox Aa Asd Electrical Data: 380 V; 15 A; 6 kW

Condition: good (used), Year of construction: 2010, functionality: fully functional, KNIFE GRINDING MACHINE Nsdpjxxw Uajfx Aa Aodd

Condition: excellent (used), Max. diameter: 320mm Max. working length: 1000mm Nodpfxjxy Hnrj Aa Ajdd

Condition: used, Year of construction: 1981, Technical details: grinding diameter: 240 mm grinding length: 700 mm centre height: 125 mm table length: 1525 (schwenkbar) mm distance grinding spindle - table min./max.: 225/410 mm rpm speed range - grinding wheel: 1590 U/min grinding wheel dia. (unused wheel): 600 mm grinding wheel dia. (used wheel): 450 mm cutting speed: 50 m/s total power requirement: 13 kW weight of the machine ca.: 5,5 t space requirements of the machine approx.: L:2,8xB:2,2xH:1,8 m Nsdpeu Ng Avsfx Aa Aodd Cylindrical grinding machine, semi-automatic operation - grinding spindle head -adjustment 185mm - grinding spindle head-infeed 0,001-0,05 mm/min continuous - rotation workpiece 50-500 rpm continuous machine is equipped: - sleeve with hydr. retraction - cooling device - trueing device - grinding wheel balancing - transverse delivering device for grinding spindle head - hydr. adjustment of grinding table. Upper table swivable. Documentation i.D. *

Condition: ready for operation (used), Year of construction: 2008, General Data Measurements width 1560 mm Measurements depth 2000 mm Measurements height 2100 mm Machine weight 3000 kg Control Unit Brand FANUC Ndodpfsxuw E Dsx Aa Ajd Model 31i-Model A Movement X-Axis Movement 220 mm X-Axis Rapid Traverse 20000 mm/min Z-Axis Movement 300 mm Z-Axis Rapid Traverse 20000 mm/min Additional Equipment Workpiece spindle motor: 2 kW This VOUMARD VM 110 CNC T was manufactured in 2008. A robust internal grinding machine, it features a GE FANUC Series 31i-Model A control, a maximum grinding diameter of 150 mm, and a depth of 80 mm. It supports a longitudinal travel (Z-axis) of 300 mm and a cross travel (X-axis) of 220 mm. Consider the opportunity to buy this VOUMARD VM 110 CNC T internal grinding machine. Contact us for more information. Application Types Grinding

Condition: used, Surface grinder, TOS Hostivař BPH 300, Used machine Manufacturer: TOS Hostivař Type: BPH 300 Overall dimensions: Width: 3030 mm Depth: 1670 mm Height: 2160 mm Electrical data: 3×380V; 50Hz Table size: 1000 × 300 mm Maximum grinding width: 300 mm Maximum workpiece height: 350 mm Max. table load: 2745 N – approx. 275 kg Grinding wheel (diameter × width × bore): 250 × 25 × 76 mm Minimum grinding wheel diameter: 120 mm Longitudinal table stroke: 1060 mm Cross table stroke: 350 mm Vertical travel of the grinding head: 420 mm Machine weight: approx. 3000 kg Ndjdjxxk Duepfx Aa Aed Accessories: Coolant system Table-mounted magnetic chuck (1000 × 300 mm)

Condition: ready for operation (used), Year of construction: 1991, Max. grinding diameter: 250mm Njdpfoxy Hmnox Aa Ajdd Grinding wheel length: 300mm Grinding wheel diameter: 600mm

Condition: used, Year of construction: 1993, Technical details: rotary table diameter: 2x700 mm grinding height: 200 mm grinding head - power requirement: 15 kW max. dia. of grinding wheel: 400 mm grinding spindle speed: 1400-2800 stufenlos /continous U/min automatic feeds: 0,001-0,02 weight of tools max.: 650 kg table speed: 5-10 m/min rotary table revolutions per minute : 5-10 stufenlos U/min rotary table: Querbewg. 0,2...10 m/min total power requirement: 49 kW weight of the machine ca.: ca. 12,0 t dimension machine xH: 6,0x3,0x2,8 m dimensions electric cabinet LxWxH: 2,0x0,55x2,2 m Ndedpfxsu Ngp Ns Aa Ajd ROTARY TABLE SURFACE GRINDING MACHINE - 2 magnetic rotary tables each Ø=700mm - diamond roller dressing device - without coolant unit i.D. *

Year of construction: 1999, condition: ready for operation (used), General Data Machine weight 5000 kg Ndodpfxjxmbz Ts Aa Asd Control Unit Brand FANUC Model 160i-M Main Drive Spindle speed range 1000 to 9000 Spindle motor power 4.0 kW/7.5 kW Number of axis 3 Movement X-Axis Movement 360 mm Y-Axis Movement 270 mm Z-Axis Movement 270 mm This 3-axis Schneeberger MRG Gemini was manufactured in 1999, featuring dual grinding spindles, accommodating up to 6 wheels, and a wheel diameter of up to 250 mm. It includes a Fanuc 160 control for 5-axis simultaneous operation and identical AC servos. Weighing 5000 kg, it requires a 21 kVA power supply. If you are looking to get high quality grinding capabilities consider the Schneeberger MRG Gemini machine we have for sale. Contact us for more information about this machine. Application Types Grinding

Condition: excellent (used), Year of construction: 1997, Max. grinding diameter: 130mm Grinding wheel length: 150mm Grinding wheel diameter: 400mm Ndodpfx Ajxy Hktoa Aod

Condition: used, Year of construction: 1976, Technical details: grinding length: 600 mm grinding width: 200 mm workpiece height: 400 mm table speed: 2 - 18 m/min magnetic plate size: 600 x 200 mm Max. Table-movement horizontal: 700 mm Max. Table-movement across: 230 mm table adjustment: Quervorschub: 0,1 - 2 mm/Hub ° table speed: 2 - 18 m/min dimensions of grinding wheel: max. Ø 200 x 20 x Ø 51 mm grinding spindle speed: 2800 U/min feed of spindle: vertical 0,01 total power requirement: 3,0 kW weight of the machine ca.: 1,0 t dimension machine xH: 1,8 x 1,2 x 1,9 m dimension coolant device LxWxH: 0,8 x 0,4 x 0,2 m Currently there is a grinding wheel size Ø 160 x 18mm on the machine. There is a dressing device (without diamond) on the spindle. Magnetic clamping plate progress type FE 200/600; 220V / 110V coolant tank div. foot blocks Toothed rail 1000mm * Ndodpfou Ngl Dsx Aa Aed

Year of construction: 2012, condition: ready for operation (used), Main Drive Number of axis 3 Njdpoxpyt Tsfx Aa Aedd Additional Equipment Sanding Unit/Sanding Belt: 120 x 2300 mm/Drive Power: 7.5 kW/Belt Tension: Pneumatic/Oscillation Range: 10 - 80 mm for optimum belt utilization and cooling/Removal Rate: Approx. 80 cm³/min This 3-axis KUHLMEYER Fasen Fix 4.1-1500 grinding machine was manufactured in 2012. It is designed for precision grinding applications, offering robust performance and reliability. If you are looking to get high-quality grinding capabilities, consider the KUHLMEYER Fasen Fix 4.1-1500 machine we have for sale. Contact us for more information. Application Types Grinding

Condition: used, Technical details: workpiece length: 600 mm pivoting angle: 100 Grad tilting and declining: re/li:30° Grad grinding wheel dia. (used wheel): 175x35 mm total power requirement: ca. 1,5 kW weight of the machine ca.: ca. 250 kg dimensions L x W x H: L.0;85xB:0;7xB:1;6 m Ndodpfxju Ng Hbe Aa Aod Carbid Metal Tool Grinding Machine (chisel grinding machine) version double grinding disc machine grinding disc = diamond grinding disc with 175x35mm drill cutting edge via tilting lever *

Year of construction: 1997, condition: ready for operation (used), Main Drive Number of axis 5 This 5-axis SAACKE UWIID grinding machine was manufactured in 1997. It operates on a 3 AC current type, with a frequency of 50 Hz and an operating voltage of 400 V. The machine features a rated power of 30 kW and a rated current of 52.9 A. Consider the opportunity to buy this SAACKE UWIID grinding machine. Contact us for more information. Application Types Nedsxmbz Hjpfx Aa Ajdd Grinding

Condition: used, Year of construction: 1987, Technical details: grinding diameter max.: 40 mm Nsdpfx Asu Ng Hnoa Asdd workpiece length: 700 mm table adjustment: 0-50 mm table adjustment: abrichten=25 mm cross table: quer/transversal=80 mm number of spindle speeds: 3000 U/min total power requirement: 3,3 kW weight of the machine ca.: 0,8 t space requirements of the machine approx.: T:1,5xB:1,5xH:1,5 m Application area for types of grinding such as: - 3 facet cut; cross cut, 3 edged drill countersinks; spiral drill right spin - grinding area for drills Ø 5 - 40 mm , right spin (5-40mm possible, but chuck to clamp 3-15mm only available and installed on machine!) - max. grindable drill length approx. 700mm with a tip angle of 140 degrees - cutting speed of grinding wheel 25m / second - central lubrification - central coolant device The machine is including accessories see pictures! *

Year of construction: 2022, condition: ready for operation (used), General Data Measurements width 710 mm Measurements depth 1565 mm Measurements height 1385 mm Machine weight 350 kg Main Drive Spindle speed range 1500 - 3000 Media Power consumption 700 W This HOFMANN GMT 35 grinding machine was manufactured in 2022. It operates on a 230 V AC supply, with a power consumption of 700 W. Features include a speed range of 1500 - 3000 min⁻¹, a water tank volume of 45 l, and a trough volume of 35 l. Dimensions are 1565 mm in length, 710 mm in width, and 1385 mm in depth, weighing 350 kg. Contact us for more information about this machine. Ndsdpfxjxgwa Eo Aa Aed Application Types Grinding

Condition: used, Year of construction: 1984, Technical details: grinding length: 500 mm grinding width: 250 mm workpiece height: 250 mm table surface area: 530 x 200 mm magnetic plate size: L:460 x B:150 x H:87 mm table speed: 2 - 32 m/min table adjustment: Längsweg: 550 mm table adjustment: Querweg: 300 mm feed of spindle: 0,001 mm/Hub grinding spindle speed: 3.000 U/min dimensions of grinding wheel: max. Ø 250 x B:25; Bohung Ø 76 mm total power requirement: 4,3 kW weight of the machine ca.: 2,2 t dimension machine xH: 2,3 x 1,8 x 2,2 m Nodpfx Asu Ngkyoa Ajdd dimensions of hydaulic: L: 500 x B: 480 x H: 680 mm dimension coolant device LxWxH: 0,65 x 0,45 x 0,8 m The machine is currently equipped with a grinding wheel Ø 240 x 22mm. On the table there is a permanent magnet plate with 30 induction fields, operated by a hand lever. Operation via swiveling control panel. no dressing device incl. oil collecting tank; grinding wheel holder and available documentation *

Condition: used, Year of construction: 1994, Technical details: grinding diameter: 198 mm grinding length: 200 mm z-axis: längs:240 mm x-axis: quer: 340 mm control: Tschudin CNC E 9034B grinding wheel diameter: 500 mm centre height: 100 mm Distance between centres: 300 mm max. workpiece weight between centres: 100 kg interface: RS 232 total power requirement: 16 kVA weight of the machine ca.: 4,5 t space requirement of the machine approx.: L:3,1xT:3,2xH:2,0 m Plunge type grinding automatic technical specifications: - grinding spindle tool intake: 203,2mm - grinding spindle not swiveling - workpiece spindle swivelling : +30° to -90° - tailstock collet cone = MK 3 - control: ISO - and graphically programing equipment: - electronical balancing device : AB 100 T.K. - grindig wheel changing aid - grinding disc dressing device (also for grinding forms programable) Nsdpfx Aaou Ng A Ns Asdd - cooling system with paper filtering system - Measuring device (out of function, integrated measuring control not connected) *