Used Colloid Mill for sale (9,715)

Condition: new, fuel type: electric, Year of construction: 2026, machine/vehicle number: 2700x4500, Equipment: low noise, Main Technical parameters of the ball mill Drum diameter: 2400mm Nedeq Igiijpfx Ahfolf 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.

Condition: new, Year of construction: 2026, A superfine ball mill is a type of milling machine that is used to grind materials into very fine particles. This type of ball mill has some distinctive features that make it especially suitable for processing even the hardest materials with low contamination and minimal wear. It is commonly used in various industries, including pharmaceuticals, minerals, pigments, and chemicals, for producing micro powder or nanoparticles. Here are some key features and considerations for a superfine ball mill for micro powder: 1. High Grinding Efficiency: Superfine ball mills are designed to achieve high grinding efficiency by utilizing grinding media with a relatively small size, leading to a large surface area for grinding. 2. Precision Control: These mills often come with advanced control systems to regulate parameters like rotation speed, temperature, and grinding time, allowing precise control over the particle size distribution. 3. Specialized Design: The mill is typically designed with features to minimize contamination, such as using materials resistant to wear and corrosion. Some mills also have cooling systems to prevent overheating during the milling process. Nodeq Nf Uwspfx Ahfolf 4. Variety of Materials: Superfine ball mills can handle a wide range of materials, including both brittle and fibrous substances. They are often used for milling hard materials that require fine grinding, such as ceramics, minerals, or pigments. 5. Size Reduction to Micro or Nano Level: The primary goal of a superfine ball mill is to reduce particle size to the micro or even nano level. This is achieved by the intense grinding action that occurs within the mill. 6. Classifier System: Some superfine ball mills incorporate a classifier system to control the particle size distribution more precisely. This allows for the separation of fine particles from coarser ones during the milling process. 7. Batch or Continuous Operation: Depending on the specific design, these mills can operate in either batch or continuous mode, offering flexibility based on the production requirements. 8. Safety Measures: Safety features may be included, such as monitoring and control systems to prevent overloading, overheating, or other potential issues during operation. When selecting a superfine ball mill for micro powder production, it's important to consider the specific requirements of your application, the characteristics of the materials you're working with, and the desired final particle size distribution. Always follow the manufacturer's guidelines for operation, maintenance, and safety to ensure optimal performance and longevity of the equipment.

Condition: ready for operation (used), Year of construction: 2005, functionality: fully functional, travel distance X-axis: 2,000 mm, travel distance Y-axis: 500 mm, travel distance Z-axis: 550 mm, controller manufacturer: Siemens, spindle speed (max.): 12,000 rpm, TECHNICAL DETAILS Number of axes: 4 Travel in X-axis: 2,000 mm Nlsdpfx Aszuw Aiehfsf Travel in Y-axis: 500 mm Travel in Z-axis: 550 mm C-axis rotation: 360° Control system: Siemens CNC Table length: 2,600 mm Table width: 550 mm Tool holder: ISO 40 Main spindle power: 22 kW Spindle speed max.: 12,000 rpm Positioning accuracy: 0.01 mm Travel speed: 667 mm/s MACHINE DETAILS Control system: Siemens CNC Connected power: 24 kW Dimensions & Weight Dimensions (L x W x H): 7,500 x 3,700 x 2,500 mm Empty weight: 9,600 kg Transport packages: 2 EQUIPMENT Documentation CE marking

Condition: ready for operation (used), Year of construction: 1965, functionality: fully functional, travel distance X-axis: 1,600 mm, travel distance Y-axis: 1,200 mm, travel distance Z-axis: 1,150 mm, spindle speed (max.): 6,000 rpm, table load: 6,000 kg, No minimum price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Travel range, X-axis: 1,600 mm Travel range, Y-axis: 1,200 mm Travel range, Z-axis: 1,150 mm Nedpfx Aozuzpaohfslf Spindle speed: 20–6,000 rpm Work table: 1,200 × 1,400 mm Table load: max. 6 t Please note the following: The height and weight of the asset must be taken into account when selecting the transport vehicle. There is no loading dock on site. However, a forklift or an overhead crane is available for loading. If the asset is not collected on time, a storage fee of €20.00 per lot and per day (or part thereof) will be charged. The fee must be paid before collection. The sale is made without any warranty or guarantee. The information on the technical data is based on the original offer. No liability is accepted for typographical or measurement errors. In case of doubt, please compare the information with the provided photos or inspect the item on site before the auction ends.

Condition: ready for operation (used), Year of construction: 2007, operating hours: 3,488 h, functionality: fully functional, machine/vehicle number: TM3507008, travel distance X-axis: 3,500 mm, travel distance Y-axis: 1,100 mm, travel distance Z-axis: 1,500 mm, spindle speed (max.): 5,000 rpm, controller model: SELCA S 4045 PDH, The table and the dust extraction system are included in the price! TECHNICAL DETAILS Travel range X-axis: 3,500 mm Travel range Y-axis: 1,100 mm Travel range Z-axis: 1,500 mm Table dimensions: 3,800 x 1,000 mm Spindle taper: ISO 50 Spindle speed: 5,000 rpm Tool positions: 40 Working feed rate: max. 15,000 mm/min Rapid traverse: 40,000 mm/min Maximum axis force (X, Y, Z): 1,500 N MACHINE DETAILS Control system: SELCA S 4045 PDH Nlsdpfx Aszr H H Sjhfef Operating hours according to image (as of: July 31, 2026) Total: approx. 29,147 h Partial: approx. 3,488 h A manufacturer's offer for dismantling and loading is available for €27,000.

Condition: ready for operation (used), functionality: fully functional, spindle speed (max.): 510 rpm, table length: 457 mm, table width: 457 mm, overall weight: 1,200 kg, Kearns ‘S’ Type Horizontal Borer Table Size 457 x 457mm Long Travel: 610mm Nsdpfx Aozv T Dlshfslf Cross Travel: 305mm Vertical Travel: 286mm Facing Head Diameter: 250mm Spindle Speeds (6 off): 45 - 510 RPM

Condition: good (used), Year of construction: 2017, Standard turning diameter 150mm, maximum cutting diameter 255mm, maximum cutting length 685mm , Bar capacity main spindle 51mm, spindle speed 5,000rpm, sub-spindle 5,000 rpm, Nsdpfx Ahjzwm Hpjfslf C axis 0.001 degrees, 3 x turrets 24 stations, Y axis +/-45mm, milling speeds 6,000 rpm, main spindle 15kw, Fanuc 31i, swarf conveyor, barfeed unit, parts catcher

Condition: used, Year of construction: 1987, FRIEDRICH DECKEL PRECISION MILLING MACHINE MODEL: FP4M Nsdpfjzv Eg Sex Ahfolf YEAR: 1987 approx. HEIDENHAIN DIGITAL READ OUT CLEAN

Condition: good (used), Year of construction: 2002, functionality: fully functional, USED Soraluce Soramill Model SP 10000 Travelling Column, Table Type CNC Milling Centre, with Automatic Oil Mist Lubricated Orthogonal Milling Head with 1 X 1 Degree Indexing and HEIDENHAIN TNC 430 M Control System. Year 2002 SN 8647 Table Area - 10000 x 1100 mm Column Traverse (X) - 8500 mm Vertical Traverse (Y) - 1600 mm Ram Traverse (Z) - 1200 mm Spindle Motor - 28 kW Spindle Taper - Standard ISO 50 BT50 tooling Pullstud - DIN 6987 2-Form A. ISO 7388/2-Form A Independent Gearbox with 2 Ranges Speed Range - 20 to 4000 RPM Feed Range - 5 to 5000 mm/min Rapid traverse rate - (X, Y, Z) 15,000 mm/min Njdpfor Hr Arsx Ahfjlf Preloaded double nuts and recirculating ballscrews to each axis. Linear Guiding System with recirculating cylindrical rollers and steel guideway assemblies in X, Y and Z axes Independent A.C Drive motor to each axis. Linear Transducer in X, Y and Z-axes with air purge system. Automatic tool clamping. Automatic hydraulic tool releasing device. CNC Control HEIDENHAIN TNC-430-M. (Flat TFT screen with digital drives) 9 axes CNC and 1 spindle, 5 of them simultaneously interpolated. Working area lighting Electrical cabinet cooling system Electrical cabinet lighting Heidenhain HR410 portable electronic handwheel with 3m spiral cable Horizontally articulated pendant for CNC control Orthogonal head 28KW, 800Nm, 1deg x 1 deg, 4000rpm oil lubricated Price includes oil cooling unit for both head and gearbox. Option G2, Ram prepared for 4000rpm, is also included. Coolant through the spindle type AD. Coolant system with 500l capacity tank with two pumps providing low and high pressure of 3 and 8 bars and 50l/min flow. The system includes a combined paper and magnetic drum-filtering unit. Standard operators platform fixed to the column 40 tools capacity toolchanger magazine, BT50 Max. Tool length = 400 mm. Max. Tool diameter: - With full magazine = 120 mm. With adjacent position empty = 250 mm. Max. Tool weight = 20 kg. Mean tool weight with full magazine = 10 kg. Max. Permitted total weight = 20 kg. Swarf Conveyor Hinge type conveyor belt Machine preparation for the addition of a 4th axis electro-mechanical table. Splash Guarding against swarf at the table front and both sides. Consists of four sliding front doors with a height from the floor of 2.100mm and a length of 1.700mm each one. Manually operated opening and closing with mechanical interlock. The doors can be opened for the full longitudinal traverse. The rear of the table is open. Protection in the back and both lateral sides of the machine column.

Condition: excellent (used), DOOSAN PUMA 3100 XLY CNC LATHE ONLY 2163 RUN TIME HOURS !!!!! UPGRADED FANUC I CONTROL 305 MM HYD CHUCK 420 MM TURNING DIA 2125 MM TURNING LENGTH MAX SWING 850 MM MAX SWING OVER CROSS SLIDE 670 MM X TRAVEL 293 / Y TRAVEL 130 MM / Z TRAVEL 2190 MM FULL C AXIS AND Y AXIS HYD STEADY - SMW SLU-X-4-MS ( CAPACITY 30 - 245 ) Nodpfx Ahszumadsfolf MAX SPINDLE SPEED 2800 TOOL PROBING DRIVEN TOOLS - 2+2 + STATIC HOLDERS SPINDLE POWER 35 HP YEAR 2012 THIS MACHINE HAS BEEN ONE OWNER ONE OPERATOR SINCE NEW - NEVER REQUIRED A REALIGNMENT - IMPECCIBLE CONDITION THROUGHOUT LOCATION NORTHERN IRELAND LOADING - FREE TRANSPORT CAN BE PRICED - PLEASE GIVE FULL ADDRESS

Condition: used, Used Christy Turner hammer mill model LB7. Infeed is 252mm dia by 295mm length. Unit driven by 15kW, 1460rpm motor. Rotor housing is 205mm diameter by 400mm long. Unit has mild steel blunt swinging hammers approximately 10mm thick. Includes discharge hopper. All mounted on a mild steel stand. Nedpsyz R Unsfx Ahfslf Weight: Estimated: Lbs250.0 Dimensions: 700mm X 1450mm

Condition: used, Year of construction: 2003, functionality: fully functional, Mazak Quick Turn Nexus 150/500 YOM 2003 Nlodpfjyplgtsx Ahfof Mazatrol PC Fusion Control Mazak Tool Length Measuring System Serial Number 166285 Main Spindle has been fully refurbished 8 Station Turret Programable Tailstock Parts Catcher Swarf Conveyor RH exit Machine has been fully serviced Complete set of Machine Manuals UK buyers - Price £19,995 + VAT

Condition: good (used), Year of construction: 2009, functionality: fully functional, machine/vehicle number: 63284-0012, turning length: 650 mm, turning diameter: 300 mm, spindle motor power: 15 W, spindle speed (max.): 5,000 rpm, spindle bore: 76 mm, travel distance X-axis: 215 mm, travel distance Y-axis: 110 mm, travel distance Z-axis: 680 mm, milling spindle length: 6,000 mm, type of input current: three-phase, bar passage: 65 mm, total height: 1,920 mm, total length: 3,130 mm, total width: 1,710 mm, spindle nose: A2-6, overall weight: 4,500 kg, Equipment: documentation/manual, MACHINE INFORMATION Manufacturer: Hyundai Model: KIA SKT2100SY Year: 2009 Condition: (Used) Great Serial Number: 63284-0012 Control: Fanuc Control Accessories: LNS Barfeed, Live & Static Tool holders, Swarf Conveyor, Parts Catcher, Tool Probe. Location: COVENTRY, UNITED KINGDOM MACHINE SPECIFICATIONS Njdpfxjzwhp Sj Ahfolf Control: Fanuc Control Bar Capacity: 65mm Chuck Size: 8″ Main, 6″ Sub Max Cutting Diameter: 300mm Max Cutting Length: 650mm Spindle Speed: 5000rpm Turret Positions: 12 Milling Speed: 6,000rpm Swing: 820mm X Axis Travel: 215mm Y Axis Travel: 110mm total (+55mm) Z Axis Travel: 680mm C Axis Travel: 0.001 degree

Condition: used, Haas Mini Mill with 4th Axis 5C Collet System (HA5C P1), 10 Station ATC, 6000RPM, Table 12 x 28", Coolant Nlsdpfx Aozvrgxehfef

Condition: used, Haas Mill, New 2018, Table 12 x 36", 10 Station ATC, BT 40, 6000RPM Spindle, USB, Coolant. Nledpfx Aozvrf Ushfjf

Condition: used, Year of construction: 1990, 1990 Innse 4 Aries CF-S-WZ 150 CNC Horizontal Multi Pallet Milling Machine with Siemens Sinumerik 880M Control Maximum Table Load 100 Ton. Maximum Spindle Speed 2,500rpm (60kW Motor). Axis Travel 'X'=11,800mm, 'Y'=3,500mm, 'Z'=800mm, 'W'=1,150mm. Spindle Taper ISO 50. 300 Position ATC. S/N: 1858. Nodpfx Ahezvp I Tsfolf With Angle Heads & Coolant System. Note: Machine Has Problems With The Head & Electronics.

Condition: used, Year of construction: 2008, XYZ SMX 5000 CNC Vertical Turret Milling Machine With Prototrak SMX Control Table Dimension 1,930 x 355mm (4 'T' Slots). Maximum Table Load 850kg. Axis Travel 'X'=1,524mm, 'Y'=596mm, 'Z'=520mm. Quill Ø116mm. Quill Travel 127mm. Spindle Nose to Table 620mm. Spindle Centre To Column Face 520mm. Speed Range 40-5,000rpm (7.5kW Motor). Spindle Taper ISO40. Power Drawbar. S/No. 11100 (2008). With Coolant System, Table Guarding, Work Light, Vertex Heavy Duty Vice (Jaw Width 205mm), Indexing Head 3 Jaw Chuck 200mm, Centre Height 170mm, 8 Drawer Steel Cabinet With Contents Of Spindle Tooling & Clamp Sets. Approx Overall Dimensions L5,805 x W3,143 x H2,690mm. Weight 3,100kg. Note: Machine Had Control Upgrade 2023. Nsdpfx Aezvp E Ejhfolf

Condition: excellent (used), Year of construction: 2022, Turning diameter 376mm, turning length 760mm, bar capacity 76mm, Y axis -/+ 52.5mm, C axis 0.001 degrees on both spindles, 24 station turret, 22KW Motor, Main spindle 4000rpm, sub-spindle 4500rpm, Fanuc I series, Njdpfx Aezt Spnjhfelf 3 jaw chucks, swarf conveyor, tool setter, LNS barfeed unit.

Condition: used, Bridgeport Interact 1 CNC Knee Type Milling Machine with Heidenhain TNC 151 CNC Control, Table Travels X Axis 357mm, Y Axis 305mm, Z Axis Quill 127mm, Z Axis Knee 365mm, No. 30 Quick Change Spindle Taper, Spindle Speeds 40 - 4000rpm. S/No. 6484110887C Location: This lot is located in Burton-on-Trent. A charge of £150 for dismantling and loading onto suitable transport will be automatically added to your invoice should you be successful in purchasing this item. Blocking and securing will be at the cost of the purchaser. Location: These lots are located in Burton-on-Trent, UK. Please see individual lot for loading information and charges. All/Any tooling is being offered as specifically described. Nlodpfxozvcw Ij Ahfjf

Condition: excellent (used), XYZ SMX 3500 3 Axis CNC Bed Milling Machine ProtoTRAK SMX Control Spindle: 5HP – Programmable 40 – 5000rpm 2 Ranges 40 – 600 & 300 – 5000rpm ISO40 Quill Dia 105mm Year of Manufacture 2008 Table: 1370 x 355mm 4 0ff T Slots T Slot size 15.9mm Max load 600kgs Travel: X – 787mm Y – 508mm Head Vertical (Z) – 500mm Quill (Z) 127mm Dims without travel – 1905 x 2069 x 2225mm Dim with travel – 2758 x 2869 x 2490mm Nodpfezuxn Tjx Ahfslf Weight 2430Kgs Power Requirements 22A Air Requirements 6bar For sale with Jet Machinery Ltd Jet Machinery Stock No: #79245 Machine Serial Number: 10731 Cost: £17,950.00 + 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: used, Webster Bennett 48 Inch Elevating Rail CNC Vertical Borer. Serial Number 6644-1 Chuck manual 48 inch, supplied with jaws Hydraulic turret Fanuc 18i -T Control. Nlodpfxjymc Ipe Ahfof Swarf conveyor Air conditioning Unit on Electrical Panel. 1250mm (approx. ) under tool to table.

Condition: used, XYZ 2-OP Compact Vertical machining Centre Year 2017 Pro-Track TMX Control Table Size: 457 x 381 mm X/Y/Z Travels: 355 x 305 x 455 mm Spindle Speeds: 50- 6,000 rpm Spindle BT 30 Spindle 3hp Nljdezu Ni Uepfx Ahfef 8 Station Tool Changer Machine Weight: 1,100 kg Footprint: 760 x 1,220 mm

Condition: good (used), Year of construction: 2019, 256mm maximum cutting diameter, 455mm max turned length, 4,000rpm spindle speed, 51mm bar capacity, 12 station VDI turret, Njdpezrfnuofx Ahfslf milling speed 5,000rpm, 16kW spindle motor, Hurco WinMax 5 Control, tailstock, tool setter, swarf conveyor, parts catcher, Barfeed unit.

Condition: used, Year of construction: 2004, turning diameter: 660 mm, spindle speed (max.): 5,000 rpm, spindle speed (min.): 35 rpm, travel distance X-axis: 580 mm, travel distance Y-axis: 160 mm, travel distance Z-axis: 1,045 mm, total height: 2,600 mm, total length: 3,820 mm, total width: 2,060 mm, overall weight: 10,400 kg, Equipment: documentation/manual, CNC Turning Milling centre with Second Spindle CNC Control Mazatrol PC Fusion CNC 640 MT PRO Turning diameter 550/660 mm Turning length 1016 mm Spindle bore diameter 65 mm Spindle speed 35-5000 R/min X-axis movement 580 mm Y-axis movement 160 mm Z-axis movement 1045 mm B-axis travel 225 ° mm C-axis indexing 360° Spindle nose A2-6 Nljdpfszv Sfbox Ahfof Tool Taper Capto C6 Number of tools in magazine 40 If you have any questions concerning the machine, please do not hesitate to contact us by phone or e-mail.

Condition: used, Year of construction: 1992, total height: 2,700 mm, total width: 3,000 mm, total length: 5,300 mm, Colour: White Empty weight: 11.000 kg Price: On request - Year: 1992 - Documentation available: No - CE certificate present: No - Serial number: 9220212 Nlsdpfszwn Egjx Ahfof - Drive system: Conventional - Bed milling machine model: Movable table - Number of axes [pcs]: 3 - X-axis travel [mm]: 3200 - Y-axis travel [mm]: 1000 - Z-axis travel [mm]: 1000 - B-axis rotation [°]: 360 - C-axis rotation [°]: 360 - Table length [mm]: 3500 - Table width [mm]: 800 - Tool holder: ISO50 - Main spindle power [kW]: 15 - Min. spindle speed [rpm]: 40 - Max. spindle speed [rpm]: 2000 - Max. workpiece weight [kg]: 4000 - Options: Digital readout - └ Type of digital readout: Sony 3-A - Transport dimensions: 5300mm x 3000mm x 2700mm (l x w x h) - Transport weight [kg]: 11000kg - Transport packages [pcs.]: 1 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum