Used Unbekannter Hersteller Fladder Grinding Spindle For Machines With An Mk Mount for sale (84,556)

Condition: used, Second-hand spindle for machines with an MK mount, designed for professional woodworking. The spindle is suitable for writing tasks. Includes a pack of various Fladder sanding papers. Technical data: - Mount: MK5 - Clamping length: ~ 65 mm - Flight circle: ~ 100 mm Lredpfx Ajz Iwncekmsu

Condition: used, Disc sander with spindle sander KURT EHEMANN type V K8 Combined drum sanding machine - double sanding machine, cylindrical rod sanding machine Machine no. No. 6812420 Year of construction 1968 Sanding disc diameter 800 mm Table support on sanding disc 900 x 300 mm Sanding disc speed 940 rpm Table height of sanding disc 900 mm Spindle sanding unit with sanding sleeve Ø 50 mm Table support for spindle sanding unit Ø 500 mm Table height spindle sanding unit 1000 mm Spindle sanding unit speed 1410 / 2420 rpm pole-changing Motor power sanding disc 3 kW Motor power spindle grinding unit 1.1 / 1.6 kW Mains connection 380 Volt, 50 Hz - inclinable sanding table, 30° downwards/ 15° upwards - the entire table can be swiveled away from the plate for changing sandpaper - Spindle sanding unit with clockwise/anticlockwise rotation (1410 rpm for clockwise rotation, 2420 rpm for anticlockwise rotation) Lrjdpfxjrk U Edj Akmsu - Spindle sanding unit with oscillating stroke movement 10 mm - Height-adjustable grinding spindle in the table - Spindle sanding unit with inclinable rotary table, inclinable by approx. 30° - Rotary table with removable segment inserts Ø 54 / 84 / 308 mm - Pipe connection for extraction system, rectangular 100 x 170 mm Space requirement L x W x H 1500 x 1100 x 1400 mm Weight 550 kg Very good condition

Condition: used, Year of construction: 2001, We are selling grinding and regulating wheel spindles for a Lidköping CL 630. Lsderf Ukqjpfx Akmoru The machine is no longer for sale! Only the spindles 6x regulating wheel spindles 8x grinding wheel spindles Individually or in a package

Condition: good (used), Machine spindle, precision spindle, double bench grinder spindle, precision spindle for belt drive, belt drive spindle -Manufacturer: DKF, Grinding spindle Precision spindle -Type: 6.251/23 -Speed: max 12500 rpm -Cylinder: Ø 80 x 250 mm Lrsdsv Syp Dspfx Akmou -Recession: Cone on both sides, see photos -Number: 4x spindles available -Price: per piece -Overall dimensions: Ø 80 x 350 mm -Weight: 8.8 kg/pc.

Condition: good (used), Machine spindle, precision spindle, double grinder spindle, precision spindle for belt drive, belt drive spindle, grinding spindle -Machine spindle: Grinding spindle Precision spindle -Type: unfortunately without type designation -Roll: Ø 80 x 160 mm -Total dimensions: Ø 80 x 270 mm -Weight: 3.5 kg Lrjdpfx Ajwv I Tkjkmsu

Condition: good (used), machine spindle, precision spindle, double grinder spindle, precision spindle for belt drive, belt drive spindle -Manufacturer: GMN, grinding spindle precision spindle for belt drive -Type: TSAV 140s x 270-6212 L 260980 Overbeck 01340 -Mounting: cone on both sides Ø48/56 mm / thread M40 x 1.5 Lsdoqva Ngjpfx Akmsru -Grinding disc holder: Ø 127 mm -Dimensions: see photo sketch -Total dimensions: Ø140 x 450 mm -Weight: 30.3 kg

Condition: good (used), Machine spindle, precision spindle, double bench grinder spindle, precision spindle for belt drive, belt drive spindle, grinding spindle -Manufacturer: Voumard, Grinding spindle Precision spindle -Type: C 40-9 D -Recording: M6 -Max. speed: 40,000 rpm Lrsdpfowub Ifsx Akmsu -Dimensions: Ø 90 x 335 mm -Transport dimensions box: 480/320/H225 mm -Weight: 17.8 kg.

Condition: used, Year of construction: 2022, Oscillating cylinder grinding machine from Ecoline. Technical specifications: A possible screw variant for tightening the spindle sleeve. A device similar to the ProLoc system is used. Ljdpfx Akowhqplomsru Location: Nattheim.

Condition: used, Year of construction: 2022, Oscillating cylindrical grinding machine from Ecoline. Technical specifications: A possible screw variant for tightening the spindle sleeve. It uses something similar to a ProLoc device. Location: Nattheim. Lrjdjwhqpropfx Akmeu

Condition: good (used), Machine spindle, precision spindle, double grinder spindle, precision spindle for belt drive, belt drive spindle, grinding spindle -Manufacturer: Fortuna, grinding spindle precision spindle Ljdpfx Ajwv I T Rokmoru -Type: 60 64 110 -Dimensions: see photos -Total dimensions: Ø 60 x 455 mm -Weight: 6.7 kg

Condition: excellent (used), Year of construction: 1969, BHU 40/1500 TOS Hostivar Cylindrical Grinder Grinding diameter 400 mm Grinding length 1500 mm Lrsdpfx Akjzg H E Remou Maximum workpiece weight 300 kg Grinding wheel: 600 x 150 mm Longitudinal travel of the table (x-axis): 1 – 1790 mm Grinding head swivels +/- 45° Table swivels +/- 5° Spindle taper: Morse 5 Maximum rotational speed of the grinding wheel spindle: 1240 rpm / 2100 rpm Total power consumption: 22 kVA Machine weight: approx. 7000 kg Cooling system: none Accessories: none

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 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 Lodpfx Aoq Nf U Eokmeru 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), Year of construction: 1998, functionality: fully functional, Swivel spindle milling machine VEMA TFMS 2-4 in very good condition, like new; the machine comes from a correctional facility and has only been idle for the past few years; it has been used very little and operated by only one person. VEMA is a company from Northern Germany; the machine's design is similar to the KÖLLE F45 or the PANHANS 240. everything functions perfectly all bearings and guides are in good condition year of manufacture 1998 the machine has the control panel on top with a milling stop that can be adjusted on one side or completely in depth; this is possible with a handwheel in each case. For complete adjustment, there is a mechanical counter; the counter can be set to zero at any point by pressing a button, allowing the stop to be adjusted quickly and very precisely. both stop jaws can also be adjusted individually; there are also 2 mechanical counters, which allow for one-sided adjustment and also enable facing operations, for example, on a gluing profile. Lrodpfx Ae Afaugekmsu the milling stop can be rotated on the machine table the machine has an extra-powerful motor with 7500 watts with pneumatic spindle locking the chips can be removed very well, with 2 extraction ports 120mm with a 30mm spindle that can be adjusted steplessly from -10 to 45°; the spindle is adjusted by handwheel with a mechanical counter. with right/left rotation we will personally deliver and demonstrate the machine anywhere in Germany for 220.00 euros; this means you have no risk when purchasing. Shipping to Austria and the rest of the EU is also possible upon request. with a large table opening that can be reduced by means of various rings; this means that milling cutters with a very large diameter can also be used, and you can also mill safely with small milling cutters (the rings are included, but they are not visible in the pictures). with 3000, 6000, 4500, 7500 and 9000 rpm the spindle height adjustment is also done by handwheel; here too, there is a very precise mechanical counter for reading the height. the table is made of highly ribbed cast iron with an interchangeable spindle (a 40mm spindle can also be used) very robust and durable design; the machine was built for the most demanding milling operations and is suitable for all milling operations. optimal power transmission through belt drive with instruction manual with 3-roller feed HOLZ HER ETX the feed has right/left rotation; the feed rollers are individually mounted and all are like new; it has 8 speeds the machine table is 1020mm wide and 980mm deep + 500mm wide extensions on the left and right the machine can be used immediately 380V, 7500W Weight: approx. 1000kg with all necessary safety devices; the machine is approved by the Holz-BG (German Wood and Furniture Employers' Accident Insurance Association). the machine weighs approx. 1000kg with motor protection switch against overload professional equipment, not cheap hardware store junk optimal, simple, fast and safe handling

Condition: ready for operation (used), Grinding wheel Ø: approx. 175/190 mm Lrsdpfxsfnbgyo Akmeu Grinding wheel width: 30 mm Grinding wheel speed: 2800 rpm electr. Connection: 380 V, 0.6 kW Space requirement: 670 x 400 x 1140 mm Weight: approx. 120 kg

Condition: used, Year of construction: 1995, machine/vehicle number: UWIIA/3472/95, grinding wheel diameter: 300 mm, grinding length: 400 mm, center height: 150 mm, No minimum price – guaranteed sale to the highest bidder! Loading: December 1st to December 10th. TECHNICAL DETAILS General Information Machine type: Universal CNC tool grinding machine Condition: very good Working Area Grinding diameter: max. 300 mm Grinding length: 400 mm Workpiece length: 520 mm Center height: 150 mm Distance between centers: 350 mm Lrodpfx Aks Aa Aipjmsu Grinding table stroke: 550 mm Grinding Table Table speed: 0.005–5.0 m/min Grinding Spindle Grinding spindle speed: 250 / 3,750 / 5,000 / 7,500 rpm Speed stages: 4 Grinding wheel diameter: max. 250 mm Swivel range of grinding spindle head: 11–60° Drive power of spindle motor: max. 3.0 kW Control and Axes Control: Siemens 810 G3 Axes: 4 Performance Data Total power requirement: 7.7 kW EQUIPMENT Electronic handwheel Spindle lead correction Hydraulic collet chuck FORKARDT OVERZ-BR Coolant system Automatic central lubrication Enclosure with movable viewing window at the operator station Separate control cabinet Safety emergency stop on the control cabinet Machine light Siemens servo drives

Condition: used, Year of construction: 2007, grinding wheel diameter: 400 mm, table load: 800 kg, grinding wheel width: 100 mm, overall weight: 5,700 kg, travel distance X-axis: 800 mm, travel distance Y-axis: 700 mm, travel distance Z-axis: 600 mm, Horizontal Surface Grinding Machine Manufacturer: ABA Z&B Model: ECOLINE 806 E Year of manufacture: 2007 Control system: SIEMENS 840D powerline Technical details: Spindle motor: 11 kW Grinding wheel diameter: 400 mm Grinding wheel width: 100 mm Max. table load: approx. 800 kg X-axis: 800 mm Lsdpfx Akszy Sinsmeru Y-axis: 700 mm Z-axis: 600 mm Machine weight approx.: 5,700 kg In our assessment, the machine is in good used condition and can be inspected under power by appointment. Accessories, tools, and workholding devices shown are included in the scope of delivery only if specified in the additional information. Subject to changes and errors in technical data and specifications, as well as prior sale!

Condition: good (used), Year of construction: 1998, functionality: fully functional, Machine was overhauled in 2017! -Distance from the workpiece spindle head to the front edge of the internal grinding spindle carrier: max. 540mm -Longitudinal adjustment of the internal grinding unit on the table: max. 210mm -Feed rate: 0.0005mm -Grinding head mounting bore: Ø 80mm x L: 180mm Equipment: -Truing device with diamond insert Work performed: -Guides renewed -Grinding spindle overhauled -Machine completely disassembled and wear parts replaced -Repainted Ljdpez Rm Swjfx Akmsru

Condition: used, Year of construction: 2012, spindle speed (max.): 250 rpm, overall weight: 7,000 kg, Cylindrical grinding machine Manufacturer: JUNKER Type: Jucam 1000 /11S Year of manufacture: 2012 Technical data: - Workpiece diameter: 15–70 mm - Swing diameter: max. 150 mm - Clamping length: max. 500 mm - Swing diameter over steady rest area: 70 mm Workpiece spindle: - Dimensions: 150 x 300 mm - Max. speed: 250 rpm Tailstock: - Longitudinal adjustment: manual via sprocket Tailstock quill: - Fixed center MT 4 (Junker D75 mm) - Clamping pressure Adjustable by hydraulics Grinding table: - Travel path - Z: max. 1,000 mm - Feed Z-axis (CNC-controlled) Grinding spindle I: - Dimensions: D 205 x 450 mm - Flange diameter: D 190 mm - Standard collar: D 127 mm - Drive: 30 kW - Speed control via frequency converter - Max. speed: 4,400 rpm Ljdpfxsx H Ands Akmjru Grinding wheel I: - Type: Borazon (CBN) or Diamond - Diameter: 450 mm - Bore: D 127 mm - Peripheral speed: max. 90 m/sec Steady rest: - Type: GR-3520-NR - Diameter range: D 20 – D 35 mm Dressing spindle: - Dimensions: D 80 x 250 mm - Flange: D 100 - Standard collar: D 75 - Drive: 1.8 kW - Max. speed: 24,000 rpm - Machine weight: approx. 7.0 t 2 identical machines are available. In our assessment, the machine is in good used condition and can be inspected under power by appointment. Accessories, tools, and clamping devices shown are included in the scope of delivery only if noted in the additional information. Subject to technical changes, errors, and prior sale.

Condition: as good as new (ex-display), Year of construction: 2020, operating hours: 200 h, functionality: fully functional, workpiece weight (max.): 150 kg, grinding length: 500 mm, grinding wheel diameter: 455 mm, grinding diameter: 300 mm, workpiece weight between centers: 1,50,000 g, type of input current: three-phase, workpiece diameter between centers: 500 mm, grinding wheel width: 75 mm, spindle speed (max.): 500 rpm, spindle speed (min.): 10 rpm, grinding spindle motor power: 7,500 W, overall weight: 4,600 kg, Demonstration CNC cylindrical grinding machine with automation setup Brand OKAMOTO Model OGM-350 P NCIII Year of manufacture 2020 Control: Fanuc Oi Model D Operating hours: approx. 200 hours Technical specifications Maximum swing diameter: 320 mm Maximum distance between centers: 500 mm Maximum workpiece diameter to be ground: 300 mm Maximum workpiece weight between centers: 150 kg Maximum workpiece weight: flange + chuck + workpiece: 40 kg Grinding wheel: Diameter x width x bore: 455 x 75 x 127 mm Wheel speed: Continuously variable Circumferential speed: 45 m/sec Grinding headstock (x-axis) Maximum travel: 300 Swivel angle: Non-swivel Workpiece table (z-axis) Travel: 870 mm Swivel angle: 0 – 10° Lrjdpjzn U S Iofx Akmeu Workhead Fixed/Live Center Design MK 4 Taper Chuck Spindle Bore Diameter 20 mm Spindle Speed ​​10 – 500 rpm Swivel Angle: Non-Swivel Tailstock Tailstock Type: Manual Fine Taper Adjustment Quill Travel 30 mm MK 4 Taper Chuck Drive Power Grinding Wheel Drive 5.5 kW Total Power 20 kVA Dimensions/Weight Length x Width x Height approx. 3400 x 2330 x 1950 mm Machine Weight approx. 4,600 kg Standard Equipment: 2 Carbide Centers Full FANUC Keyboard with Radius Compensation for Creating ISO Programs Workshop Programming: Graphic Software for Grinding and Dressing Cycles with Teach-in Function GAP Eliminator Shoulder Positioning Constant Table coolant flush 3 color LED lamp Documentation Leveling screws and support plates Operating tool set Accessories Automation preparation Automatic door Automation interface Grinding wheel guard fully open when door is open Miscellaneous Signal lamp Tailstock with electric quill retraction 1 flange 1 grinding wheel Options upon request: Paper belt filter on request Clamping devices on request Commissioning and training on request (Commissioning by Okamoto is required for warranty purposes) Transport on request

Condition: used, Universal external and internal cylindrical grinding machine ERWIN JUNKER, Type BUAJ 29 NC External cylindrical grinding machine, internal cylindrical grinding machine Manufacturer's No. 3126, Year of manufacture 2001 Center distance max. 800 mm Workpiece grinding length max. 800 mm Center height 150 mm Swivel diameter max. 295 mm Workpiece weight max. 120 kg Workpiece spindle speed 20 - 750 rpm Spindle stock, internal taper MK 5 Spindle stock, short taper flange DIN 55027, Size 5, Ø 82 mm Spindle stock, spindle bore 36 mm Spindle stock adjustment 355 mm Tailstock, internal taper MK 4 Grinding wheel diameter max. 400 mm Lrjdpfxj Aard Nj Akmju Grinding wheel width max. 63 mm Grinding wheel bore Ø 127 mm Grinding wheel peripheral speed 45 m/sec Automatic spindle stock feed 0.001 Manual feed 0.001 mm Hydraulic table movement 0-7.5 m/min Motor power, grinding spindle 7.5 kW Motor power, workpiece spindle stock 1.1 kW Motor power, internal grinding unit 1.75 kW Mains connection 400 Volt, 50 Hz - FANUC control, Type Power Mate-Model D - Grinding spindle stock swivels from +45° to -15° - Workpiece spindle stock swivels 90° - Table can be tilted for taper grinding up to 8°30" - Support/pinole for the workpiece spindle stock with internal taper MK 4 - Internal grinding unit for swiveling in - Internal grinding spindle with collet chuck, Ø 6 mm - Coolant system located beside the machine - Machine equipped with one grinding wheel, Ø 400 x 50 mm - 1 three-jaw chuck TOS, Ø 160 mm - 1 mechanical round magnetic chuck, Ø 200 mm - Collet chuck system with various collets - Various attachments for the internal grinding unit - 1 diamond grinding wheel dresser - Other accessories as shown in the pictures - Operating manual, hydraulic diagram, electrical diagram Space requirement for cylindrical grinding machine with band filter L x W x H 3200 x 2500 x 1900 mm Weight 5000 kg In very good condition

Condition: good (used), Machine spindle, precision spindle, double grinder spindle, precision spindle for belt drive, belt drive spindle Lredpsw Dbyyjfx Akmou -Manufacturer: Jung, machine spindle -Type: MP 5z -Speed: max rpm -Recording: Dimensions see photos -Dimensions total: 460/210/115 mm -Weight: 16.2 kg

Condition: reconditioned (used), center height: 200 mm, grinding length: 1,000 mm, center width: 1,000 mm, total width: 1,500 mm, total length: 2,800 mm, total height: 1,700 mm, grinding wheel width: 127 mm, spindle speed (max.): 1,500 rpm, External Cylindrical Grinding Machine Manufacturer: COMETA Model: SUSY Technical Data: - Center height: 200 mm - Distance between centers: 1,000 mm - Grinding length: 1,000 mm - Max. workpiece diameter: 360 mm - Grinding wheel width: 127 mm - Spindle speed: 1,500 rpm - Speed range – workpiece spindle: 15 – 320 rpm - Dimensions (L x W x H): 2.80 x 1.50 x 1.70 m Equipment & Accessories: Lredpfx Akoy Ay N Demsu - Machine has been overhauled - Guideways re-scraped - Spindle bearings replaced - New control cabinet In our assessment, the machine is in good used condition and can be inspected under power by appointment. Accessories, tools, and work-holding devices shown are included in the scope of delivery only if specified in the additional information. Subject to technical changes, errors, and prior sale.

Condition: good (used), Machine spindle, precision spindle, double grinder spindle, precision spindle for belt drive, belt drive spindle Lredpfxow Dbzqs Akmou -Manufacturer: Jung, machine spindle -Type: MP 10z -Speed: max rpm -Recording: Dimensions see photos -Dimensions total: 545/210/120 mm -Weight: 23.5 kg

Condition: used, Year of construction: 2007, functionality: limited functionality, machine/vehicle number: GC 968003, grinding length: 1,015 mm, grinding width: 405 mm, total height: 2,080 mm, total length: 4,280 mm, total width: 1,730 mm, overall weight: 3,500 kg, SURFACE GRINDER CHEVALIER FSG-1640 ADII Table size: 400 x 1000 mm Lredpoz Syqcefx Akmsu Max. grinding length: 1015 mm Max. grinding width: 405 mm Max. distance from table surface to spindle: 620 mm Magnetic chuck: 400 x 1000 mm Longitudinal travel of the table Hydraulic stroke: 1050 mm Max. stroke (manual): 1100 mm Speed: 5 – 25 m/min Speed: 2.9 m/min Automatic travel: 405 mm Transverse travel: 460 mm Spindle drive speed: 1450 rpm Spindle drive power: 5 HP / 4-pole Spindle drive diameter: 355 mm Grinding wheel width: 50 mm Grinding wheel inner diameter: 127 mm Machine dimensions (L x W x H): 4280 x 1730 x 2080 mm Machine weight: 3500 kg

Condition: used, Year of construction: 1982, center height: 125 mm, grinding length: 650 mm, No minimum price – guaranteed sale to the highest bidder! Loading: December 1st to December 10th. TECHNICAL DETAILS Working area Grinding diameter: 250 mm Grinding length: 650 mm Center height: 125 mm Distance between centers: 650 mm Grinding length in plunge grinding: 80 (100) mm Grinding depth in internal grinding: max. approx. 170 mm Grindable bore: max. 90 mm Lredpfe Aa Ai Aex Akmsu Workpiece weight: max. 80 kg Distance between workpiece spindle and tailstock center: 960 mm Spindles Internal grinding spindle speed: 9,500–50,000 rpm Grinding wheel diameter: max. 400 mm Spindle bore: 30 mm Workpiece tailstock can be swivelled: 90° Feed and table movement Workpiece table speed: 50–10,000 mm/min Feed rate: 240 mm/min Cooling Coolant consumption: 36 l/min Drive and power Spindle motor drive power: 6.25 kW Connected power: approx. 10 kW Total power consumption: 8.5 kW Machine data Machine weight: approx. 3.4 t Space required: approx. 3.9 × 2.5 × 1.85 m Control and drive Control: Studer Drive: electric / hydraulic Speed control: stepless EQUIPMENT Tailstock with fine adjustment and hydraulic retraction Workpiece tailstock with increased accuracy Table air lift Hydraulically foldable dressing device Radius dressing device Hydro-cyclone filter Automatic grinding wheel balancing device Automatic dressing cycle with speed compensation Internal grinding device