Used Optimum Opti Mill F 105 for sale (42,247)

Condition: excellent (used), Year of construction: 2018, EMCO Concept MILL 55 Year of manufacture 2018 With tool changer PC-controlled 3-axis universal milling machine for basic CNC training with various industrial controls. Machine complete with full enclosure, CE-compliant safety features, continuously variable main drive, automatic reference point approach, machine light, electrical and mechanical preparation for automation, PC interface card, PC-machine connection cable, data storage device with machine data, tool set for operation, operating manual with spare parts list. The interchangeable control system The interchangeable control system, with which all Concept machines can be equipped, is unique. The user is trained on all commercially available CNC industrial controls on a single machine. Currently, up to eight different controls can be learned. The result: CNC technicians can be deployed flexibly. And that's a decisive advantage: for the specialists as well as for the company. Working Area • Longitudinal X-axis travel: 190 mm • Transverse Y-axis travel: 140 mm • Vertical Z-axis travel: 260 mm • Min. spindle nose-to-table distance: 77 mm • Max. spindle nose-to-table distance: 337 mm Milling Table • Table dimensions (L x W): 420 x 125 mm • T-slots: Number, width, and spacing: 2 x 11 x 90 mm • Max. table load: 10 kg Milling Spindle Drive • Speed range: 150 - 3500 rpm • Three-phase asynchronous motor power: 0.75 kW • Spindle torque: 3.7 Nm Axes • Working feed: 0 - 2 m/min • Maximum feed force X/Y: 800 N • Maximum feed force Z: 1000 N • Average Positioning range according to VDI 3441 in X/Y: 0.008 mm • Average positioning range according to VDI 3441 in Z: 0.008 mm Tool system Predpjwkpzlefx Af Ssb • Number of tool stations: 8 • Tool selection with directional logic • Max. tool diameter: 40 mm • Max. tool weight: 1 kg Scope of delivery Emco Concept Mill 55 with tool changer Cable Easy2Operate WinNC Sinumerik Operate Base Leveling elements I/O expansion Pneumatic expansion Automatic door Pneumatic vise Robotic interface DNC interface W-holder package

Condition: new, Precision guide and lead screw lathe Manufacturer: OPTiturn Model: TM 3310 D Art. No.: 3403025 Condition: New machine Center height: 165 mm Center distance: 1,000 mm Spindle speed: 65 - 2,000 rpm (9 steps) Standard equipment includes: - 3-axis digital display DPA 31 PLUS - 3-jaw chuck 160 mm Prsdpfxsh I N Sbs Af Ssb - Electrically braked main motor - Machine base with chip tray - Four-position tool holder - LED machine light - Reduction sleeve MK 5/MK 3 - Fixed centers MK 3 - Chuck guard, electrically secured - Set of change gears - Oil filling - Operating tool - Operating manual

Condition: new, turning diameter 420 mm turning length 1500 mm swing diameter over bed slide 250 mm Swingdiameter in the bed bridge 590 mm centre height 210 mm Turning length in the bed bridge 260 mm reus 16 (45-1800) U/min tail stock MK 4 quill stroke 120 mm diameter of quill 50 mm spindle taper DIN ISO 702-2 Nr. 6 spindle bore 52 mm spindle cone MK 6 feed längs 17 / 0,05 - 1,7 m/min feed plan 17 / 0,025 - 0,85 m/min total power requirement 4,6 kW weight of the machine ca. 1340 kg dimensions of the machine ca. 2440 x 915 x 1375 mm Fully equipped master and feed spindle lathes. TH 4215 with digital position indicator DPA 21 / 3462070 - Hardened and ground Z-axis guideway - Spindle mount Camlock DIN ISO 702-2 No. 6 - Precisely crafted slide - Hand wheels with adjustable fine scaling 0.04 / 0.02 mm - Quadruple steel holder - All guides can be adjusted using V-ledges - Adjustment range top slide ± 90° - Guaranteed concentricity of the spindle nose better than 0.015 mm - Main spindle running in oil bath - Smooth-running gear wheels, hardened and ground with 2 adjustable Precision tapered roller bearings - Hand wheels decoupled and tested according to EN 23125 - Two-channel right-left switch tested according to EN 23125 - Switch with life cycle calculation, tested according to EN ISO 13849 - All metric pitches in the range 0.2 to 14mm/rev and all Inch threads in the range of 72 - 2 threads per inch without changing the Change gears adjustable by shift lever in the control panel - Clockwise/counterclockwise rotation can be switched on the bed slide via the switching spindle - Central lubrication in bed slide - Meehanite cast base and machine bed in one piece - Lead screw cover - Emergency stop device with foot control - Safety handwheels with snap-out function in the X and Z axes - Tailstock for taper turning adjustable ± 10 mm - Tailstock quill and hand wheel with adjustable fine scaling 0.025 mm - Quick, easy and tool-free adjustment using a clamping lever - Heavily ribbed prism bed, induction hardened and precision ground Podsk Egrpspfx Af Sorb cast iron - Coolant device with separate coolant tank with level indicator and oil separator; easy and complete emptying and cleaning according to DIN - LED machine lamp in the chip guard Models TH 4210D and TH 4215D with digital readout DPA21 - User-friendly membrane keyboard, splash-proof, closed andglare-free - Glass scales scope of delivery - Fixed bezel passage Ø 15 - 145 mm - Revolving bezel passage Ø 10 - 75 mm - LED machine light - Reducing sleeve MT 6 / MT 4 - Fixed center MK 4 - Change gear set - Position stop with fine adjustment - Initial filling of the machine with quality oil - Operating tool Incl. special accessory OPTIMUM three-jaw lathe chuck centrically clamping Ø 250 mm Quick change holder SWH5-B set

Condition: as good as new (ex-display), Year of construction: 2024, Optimum OPTIdrill RD 6 Precise, solid radial drilling machines of top quality. Ideal for versatile use in single-part and series production. • Versatile application range, such as drilling, reaming, and threading • Electrically braked motor • 24V DC electrical system and 2-channel safety chain according to DIN EN 12717 • Heavy, solid, high-quality cast iron • Wide reach thanks to horizontally adjustable machine head • Clearly arranged control panel • Smooth-running swivel and travel axes • Elaborately machined column swivel with optimized clamping for maximum stability and minimal clamping offset • Robust, torsion-resistant boom construction • Boom height adjustment via powerful motor drive and lifting spindle • Drill head gear running in an oil bath • Boom guideways hardened and precision-ground • Chrome-nickel steel gears, hardened and precision-ground, ensuring quiet and smooth operation • Drill head and column can be clamped together or separately or loosened • Right-left rotation • Solid, precise drilling table, generously dimensioned • Hardened and ground clamping table with parallel T-slots • Machine light • Overload protection • Thick-walled cast iron column ensures smooth operation and stability • LED lamp • Coolant system with coolant tank in the machine base RD 6 / RD 7 • Column is hydraulically clamped Dimensions and Weights Column diameter 320 mm Length approx. 2670 mm Width/Depth approx. 1120 mm Height approx. 2760 mm Weight approx. 3200 kg Extension arm Rotation angle 180° Drilling capacity Drilling capacity steel (S235JR) 50 mm Continuous drilling capacity steel (S235JR) 45 mm Drilling table T-slot size 14 mm T-slots Number: 4 T-slot spacing: 180 mm Maximum distance between spindle and drilling table: 1420 mm Clamping table length: 630 mm Clamping table width: 500 mm Clamping table height: 500 mm Clamping table T-slot size: 22 mm Number of T-slots on the clamping table: 3 Clamping table T-slot spacing: 150 mm Min. distance between spindle and clamping table: 0 mm Max. distance between spindle and clamping table: 910 mm Min. distance between spindle and drilling table: 465 mm Speed range: Speed range: 44 – 1023 rpm Number of speed ranges: 12 Electrical data: Total power consumption: 6.5 kW Connection voltage: 400 V Mains frequency: 50 Hz Machine base: Working surface length: 2550 mm Working surface width: 970 mm Motor(s) Spindle motor drive power: 4 kW Drive power Cantilever arm lifting motor 1.5 kW Coolant pump power of drive motor 90 W Hydraulic clamp drive 0.75 kW Spindle Quill stroke 270 mm Spindle mount MT5 Prjdpfx Aowa Tc Sof Seb Quill feed speed 0.06 – 0.2 mm/rev Quill feed speeds 3 Travel path Drill head travel (horizontal) 1250 mm Arm stroke (vertical) 680 mm Maximum spindle-column distance 1600 mm Minimum spindle-column distance 350 mm

Condition: new, Year of construction: 2025, Heavy-duty, solid cast-iron construction High running smoothness due to ground, oil-bath lubricated gears Right-hand/left-hand operation Automatic quill feed with manual fine feed Motorized positioning of the Z-axis Motorized table feed of the X-axis Coolant system Machine lamp Gear head can be swiveled ± 60° Adjustable wedge strips Solid dovetail guide for the column, hand-scraped, for maximum stability and precision Height-adjustable, large-sized protective shield with microswitch Drilling depth stop Digital position display DRO 5 Drilling/tapping function Solid and large-sized cross table, precisely surface-finished with T-slots and adjustable wedge strips Prjdpfx Afjg U Uv Uo Seb Solid machine base made of cast iron with chip collection groove Single-stage, high-quality industrial electric motor Large speed range of 60 - 2,760 rpm through 2 continuously adjustable speeds Dimensions and weights Length approx. 1600 mm Width/Depth approx. 930 mm Height approx. 2110 mm Weight approx. 495 kg Drilling/Milling performance Arbor size max. 63 mm Shell mill size max. 26 mm Drilling capacity steel (S235JR) 24 mm Continuous drilling capacity steel (S235JR) 20 mm Electrical data Connection voltage 230 V Mains frequency 50 Hz Electrical connection Total connected load 1.5 kW Milling table, horizontal Length 800 mm Width 240 mm Distance Vertical spindle - Milling table max. 420 mm T-slot size 14 mm Number of T-slots 3 T-slot spacing 80 mm Standards and approvals Standard DIN EN 55011 EMC class C2 Travel X-axis manual 560 mm Y-axis manual 195 mm Z-axis manual 350 mm X-axis automatic 480 mm Vertical spindle Overhang 258 mm Spindle mount MK 4 Speed range 60 – 2760 rpm Number of speed ranges 2 Speed control Steuerung der Drehzahlregelung electronic Draw bar M 16 Swivel range milling head Z - X plane ± 45 ° Quill diameter 75 mm Quill stroke 120 mm Location: In stock at 54634 Bitburg - available immediately -

Condition: as good as new (ex-display), Year of construction: 2025, GT 30 - The OPTIMUM premium NC sanding machine with Siemens touch screen. - Electromagnetic clamping plate for fixing the workpiece with automatic demagnetization function - High-quality spindle with precision tapered roller bearings - Hardened and ground table guideways - Turcite-B coated counter guides for high wear resistance and low friction - Grinding spindle with high-quality precision bearings - Grinding wheel can be resharpened directly on the machine using a sharpening device - Digital position indicator - Machine base made of sturdy torsion-resistant cast iron for maximum rigidity and stability - Guideways for longitudinal, transverse and vertical movements are backlash-free and self-centring as V and flat tracks - Precision recirculating ball screws - Guideways and transport spindle with central lubrication - All flat guides are finely scraped and thus guarantee maximum precision of all manual movements - Safety electrics with 24 V DC voltage - Large decoupled handwheels in all three axes - Hydraulic lines according to DIN EN 853 - Sanding accuracy: 0.005 mm - Grain 46 corundum grinding wheel for all common steels - Swivel-mounted control panel makes work considerably easier - Separate hydraulic unit with heat exchanger, avoids vibrations and thermal stress - Two-channel safety electronics - Grinding table splash guard - EMC filter class - With IE3 motor - consumes considerably less energy, resulting in significant cost savings Dimensions and weights Length approx. 3200 mm Width/depth approx. 2200 mm Height approx. 2100 mm Weight approx. 3000 kg Electrical data Total connected load 6.5 kW Prodpfx Asymdtyef Sob Supply voltage 400 V Mains frequency 50 Hz Surface grinding table Clamping surface length 300 mm Clamping surface width 600 mm Grinding wheel(s) Outer diameter 350 mm Width 40 mm Bore 127 mm Peripheral speed 27 m/s Spindle Speed 1450 min¯¹ Concentricity 0.005 mm X-axis Feed speed 5 - 25 m/min Scope of delivery Unit of measure: piece Packaging unit: 1 Digital position indicator Coolant device Balancing mandrel Grinding wheel grit 46 Diamond pin Operating tool Manual oil pump LED lamp Electromagnetic clamping plate Demagnetizing function Equipment Electromagnet clamping plate Splash guard table enclosure Automatic demagnetizing device Parallel dressing device ✔ Coolant device 125 W Work light LED lamp Alignment feet ✔

Condition: as good as new (ex-display), Year of construction: 2025, GT 40 – The OPTIMUM Premium NC Grinding Machine with Siemens Touch Screen. • Electromagnetic clamping plate for securing the workpiece, featuring automatic demagnetization function • High-quality spindle with precision tapered roller bearings • Hardened and ground table guideways • Turcite-B coated counter-guides for high wear resistance and low friction • Grinding spindle equipped with premium precision bearings • The grinding wheel can be dressed directly on the machine using the dressing device • Digital position display • Machine base made from stable, torsion-resistant cast iron for maximum rigidity and stability • Guideways for longitudinal, cross, and vertical movements are backlash-free and self-centering, designed as V and flat ways • Precision ball screw drives • Guideways and feed screws with centralized lubrication • All flat guides are hand-scraped, guaranteeing the highest precision for all manual movements • Safety electronics with 24 V DC voltage • Large, decoupled handwheels on all three axes • Hydraulic lines compliant with DIN EN 853 • Grinding accuracy: 0.005 mm • Corundum grinding wheel, grit 46, suitable for all common steels • Swiveling control panel for greatly simplified operation • Separate hydraulic unit with heat exchanger to prevent vibrations and thermal stress • Dual-channel safety electronics • Grinding table splash guard • EMC filter class • Equipped with IE3 motor – significantly reduces energy consumption and provides substantial cost savings Dimensions and Weights Length approx. 3600 mm Width/Depth approx. 2400 mm Height approx. 1900 mm Weight approx. 3600 kg Electrical Data Total connected load: 7.5 kW Supply voltage: 400 V Mains frequency: 50 Hz Surface Grinding Table Clamping area length: 400 mm Clamping area width: 800 mm Grinding Wheel(s) Outer diameter: 350 mm Width: 40 mm Bore: 127 mm Peripheral speed: 27 m/s Spindle Speed: 1450 rpm Run-out accuracy: 0.005 mm X-Axis Feed rate: 5 – 25 m/min Standard Features • Digital position display • Coolant system • Balancing arbor • Grinding wheel, grit 46 • Diamond dresser • Operating tools • Manual oil pump • LED lamp • Electromagnetic clamping plate • Demagnetization function Prjdpfeymduqjx Af Seb Equipment • Electromagnetic clamping plate • Table enclosure with splash guard • Demagnetization device • Parallel dressing device ✔ • Coolant system 125 W • Working light: LED lamp • Leveling feet ✔

Condition: new, Precision lead and drive spindle lathe Manufacturer: OPTiturn Model: TH 4210 Item No.: 3462050 Condition: New machine Center height: 210 mm Center distance: 1,000 mm Standard equipment includes: - Machine base - Four-position tool holder - LED machine light - Reducing sleeve MK 6/MK 4 Prjdpsdbgxcjfx Af Sob - 2 fixed centering spindles MK 4 - Fixed steady rest, 15 – 105 mm - Traveling steady rest, 10-65 mm - Chuck guard, electrically interlocked - Coolant system - Set of change gears - Oil supply - Operating tools - Operating manual

Condition: new, Precision guide and lead screw lathe Manufacturer: OPTiturn Model: TM 4010 D Article number: 3403045 Condition: New machine Center height: 200 mm Distance between centers: 1,000 mm Spindle speed: 70 - 2,000 rpm (8 steps) Standard equipment: - 3-axis digital display DPA 31 PLUS - Machine base - 3-jaw chuck 200 mm - LED machine light - Reduction sleeve MK 4/MK 6 - Fixed center MK 4 - Steady rest, fixed - Steady rest, following - Quick-change tool holder base E - Turning tool holder ED - Chuck guard, electrically secured - Oil filling - Operating tools - Operating manual Prjdpfx Asilup Nsf Sob

Condition: as good as new (ex-display), Year of construction: 2025, GT 25 – The OPTIMUM Premium NC Grinding Machine with Siemens Touchscreen. • Electromagnetic chuck for securing the workpiece, with automatic demagnetization function • High-quality spindle with precision tapered roller bearings • Hardened and ground table guideways • Turcite-B coated counter-guides for high wear resistance and low friction • Grinding spindle with premium precision bearings • Grinding wheel can be dressed directly on the machine with an integrated dressing device • Digital position display Pedpsymdwfofx Af Serb • Machine base made of stable, torsion-resistant cast iron for maximum rigidity and stability • Longitudinal, cross, and vertical axis guideways are backlash-free and self-centering, designed as V and flat guideways • Precision ball screws • Central lubrication for guideways and feed screws • All flat guides are finely scraped, guaranteeing maximum precision in all manual movements • Safety electronics with 24 V DC • Large, decoupled handwheels on all three axes • Hydraulic lines according to DIN EN 853 • Grinding accuracy: 0.005 mm • Corundum grinding wheel, grit 46, suitable for all standard steels • Swivel control panel makes operation significantly easier • Separate hydraulic unit with heat exchanger prevents vibrations and thermal loading • Dual-channel safety electronics • Grinding table splash guard • EMC filter class • Equipped with IE3 motor – significantly reduces energy consumption, providing substantial cost savings Technical Data: Dimensions and Weights Length approx. 2300 mm Width/Depth approx. 1600 mm Height approx. 1675 mm Weight approx. 1700 kg Electrical Data Total connected load: 3 kW Supply voltage: 400 V Phases: 3 Ph Current type: AC Mains frequency: 50 Hz Surface Grinding Table Length: 254 mm Width: 508 mm Grinding Wheel(s) Outer diameter: 200 mm Width: 20 mm Bore: 31.75 mm Peripheral speed: 33 m/s Spindle Speed: 2850 rpm Radial runout accuracy: 0.005 mm X-Axis Feed speed: 5 – 25 m/min Packaging unit: 1 Scope of Delivery Unit: Piece Packing unit: 1 Digital position display Coolant system Balancing arbor Grinding wheel, grit 46 Diamond dresser Operating tools Manual oil pump LED lamp Electromagnetic chuck Demagnetization function Features Electromagnetic chuck Table splash guard enclosure Automatic demagnetization device Parallel dressing device 40 W coolant system LED work lamp Leveling feet

Condition: new, Year of construction: 2026, Precision lead and feed screw lathe Manufacturer: OPTIMUM Model: OPTiturn TZ 4 Item No.: 3432240 Condition: New machine Center height: 200 mm Distance between centers: 800 mm Spindle speed: 45 - 1,800 rpm (16 steps) Standard equipment: - 3-axis digital display DPA 32 - Fixed center, MK 3 - Quick-change tool post, size B - Turning tool holder BD - Reducing sleeve MK 6 / MK 3 - Steady rest, fixed, ø 10 - 130 mm - Traveling steady rest, ø 10 - 100 mm Pjdsgqw U Ropfx Af Ssrb - Coolant system - Chip tray, pull-out - LED machine lamp - Operating tools

Condition: excellent (used), Year of construction: 2014, travel distance X-axis: 2,500 mm, travel distance Y-axis: 1,050 mm, travel distance Z-axis: 1,600 mm, feed rate X-axis: 16,000 m/min, feed rate Y-axis: 16,000 m/min, feed rate Z-axis: 16,000 m/min, spindle speed (max.): 4,000 rpm, table width: 900 mm, table load: 10,000 kg, table length: 2,700 mm, total height: 3,440 mm, total width: 6,000 mm, total length: 7,000 mm, overall weight: 24,000 kg, power: 38 kW (51.67 HP), CNC Bed-Type Milling Machine Ki-Heung - U1050 MACH-ID 9598 Make: Ki-Heung Type: U1050 Control: HeidenHain iTNC530 Year: 2014 A4 Automatic head 2.5 x 2.5 Degrees Drum AC 24 positions HeidenHain iTNC530 HeidenHain HR-410 Wandwheel Flatt guideways / High Ridgid machine  Oil Chiller Covered CE-Doors X-Axis: 2500mm Y-Axis: 1050mm Pjdpfjy Ew Suox Af Serb Z-Axis: 1600mm Table Length: 2700mm Table Width: 900mm Table load: 10000 Power on spindle: 38kW Spindle speeds: 4000Rpm Spindle Taper: 50ISO/Bt/Mk Feed rate X-Axis: 16000mm/min. Feed rate Y-Axis: 16000mm/min. Feed rate Z-Axis: 16000mm/min. Millinghead auto-index:2.5 x 2.5° Length: 7000mm Width: 6000mm Height: 3440mm Weight: 24000kg Please Note: The information on this page has been obtained to the best of our ability and belief, and from the manufacturers where possible. It is given in good faith, but its accuracy can not be guaranteed. Accordingly, it will not form a representation or constitute contractual terms. We advise you to check any vital details!

Condition: excellent (used), Hitachi X-MET8000 Optimum – Handheld XRF Spectrometer The device has only 119 measurements!!! For sale is a professional, portable Hitachi X-MET8000 Optimum (Oxford Instruments) X-ray fluorescence spectrometer from 2017, designed for fast and non-destructive analysis of elemental composition and identification of metal alloys. Prjdpfx Afjztpu Is Seb Device condition: very good. The spectrometer is offered in a comprehensive set, including a carrying case, two batteries, a charger/power supply, accessories, documentation, and certified reference material from MBH Analytical. The device is equipped with Alloy_FP and Alloy_LE_FP calibrations. The Optimum model uses an SDD detector and a 6-position filter system, and its analytical range covers elements from Mg to U. Key data: Manufacturer: Hitachi High-Tech / Oxford Instruments Model: X-MET8000 Optimum Year of manufacture: 2017 Technology: XRF – X-ray fluorescence Condition: very good Calibrations: Alloy_FP, Alloy_LE_FP Elemental range: Mg–U Weight: approx. 1.5 kg with battery. The device has 119 measurements!!!

Condition: new, Precision guide and lead screw lathe Manufacturer: OPTIMUM Model: OPTiturn TZ 4V Art. No.: 3432245 Condition: New machine Center height: 200 mm Center distance: 800 mm Speed: 50 - 3,000 rpm Continuously adjustable via 2 gear stages with SIEMENS inverter-controlled variable speed drive Podpog Hkmrsfx Af Ssrb Standard equipment: - 3-axis digital display DPA 32 - Digital speed display in the headstock - Fixed center MK 3 - Quick-change tool holder, size B - Turning tool holder BD - Reduction sleeve MK 6 / MK 3 - Fixed steady rest, ø 10 - 130 mm - Traveling steady rest, ø 10 - 100 mm - Coolant system - Chip tray, pull-out - LED machine light - Operating tools

Condition: new, Tool grinding machine Manufacturer: OPTigrind Model: GH 20 T Art. No.: 3100125 Condition: New machine Speed: 5,000 rpm Predpsc I Tzvofx Af Seb Clamping range: 1 - 12 mm Standard equipment: - Collets 385E, sizes 4 / 6 / 8 / 10 / 12 mm - Corundum cup grinding wheel - Diamond cup grinding wheel - Device for re-grinding turning tools - Device for re-grinding shank milling cutters - Device for re-grinding twist drills - Operating manual

Condition: new, functionality: fully functional, Year of construction: 2026, Dry and Wet Ball Mill: Structure, Operation, and Technical Details A ball mill is a fundamental grinding device used in mineral processing, cement manufacturing, chemical production, and other industrial applications. It works by rotating a cylindrical shell filled with grinding media—usually steel balls—causing impact and friction that reduce materials to fine powder. Based on the grinding environment, ball mills are classified into dry and wet types, each suited for specific materials and process requirements. Working Principle Both dry and wet ball mills operate on the same mechanical principle. The rotating cylinder, driven by a motor through a gear system, lifts the grinding media and material along the inner wall. As the rotation continues, the balls fall under gravity, striking and grinding the material. The difference lies in the presence or absence of a liquid medium during grinding. Dry Ball Mill A dry ball mill is used when the material must remain moisture-free or when water could affect product quality. It is commonly applied in cement clinker, limestone, quartz, and refractory material grinding. The discharge can be either grate type or overflow type, depending on the desired fineness. Technical Features: Feeding size: ≤25 mm Discharge size: 0.075–0.4 mm Capacity: 0.65–90 t/h Liner material: High manganese steel or wear-resistant alloy Drive system: Gear-driven or direct-coupled motor Dust control: Equipped with air exhaust and dust collector Advantages: Suitable for materials sensitive to moisture No drying process required after grinding Lower corrosion risk and simpler maintenance Easier material classification and separation Limitations: Dry grinding produces more dust and heat, requiring efficient ventilation and dust collection systems. Wet Ball Mill A wet ball mill operates with water or another liquid medium added to the material. The slurry formed during grinding improves efficiency by reducing friction and preventing excessive heat buildup. It is widely used in ore beneficiation, ceramics, and chemical industries. Technical Features: Feeding size: ≤25 mm Prsdpfx Afsq Nx Alj Seb Discharge size: 0.074–0.2 mm Capacity: 0.65–615 t/h Liner material: Rubber or high-chromium steel Discharge method: Overflow or grate type Auxiliary equipment: Classifier, pump, and thickener for slurry circulation Advantages: Higher grinding efficiency and finer particle size Reduced dust and noise levels Continuous operation suitable for beneficiation circuits Better control of particle uniformity Limitations: Requires drying if the final product must be in powder form and involves more complex slurry handling. The selection between dry and wet grinding depends on the material characteristics, downstream process, and environmental conditions. Dry mills are preferred for materials that must stay moisture-free, while wet mills are ideal for fine grinding and slurry-based processes. Conclusion Dry and wet ball mills share the same mechanical structure but differ in their grinding environment and application scope. The dry type offers simplicity and low maintenance for moisture-sensitive materials, while the wet type provides higher efficiency and finer output for mineral and chemical processing. Understanding their technical parameters and operational differences ensures optimal equipment selection, improved productivity, and reliable performance in industrial grinding operations.

Condition: good (used), Year of construction: 2006, Precision lathe, lathe, lead screw lathe, lead screw lathe -Manufacturer: OPTIMUM, Lead screw and feed screw lathe type D320X920 Podpfx Aezd Eqyof Ssrb -Machine bed: hardened -Turning length: 930 mm -Turning diameter over bed: 320 mm -Turning diameter without bed: 500 mm -Turning diameter over support: 180 mm -Spindle bore: Ø 40 mm -Spindle speeds: 65 - 1800 rpm -Three-jaw chuck: Ø 160 mm -Tailstock mount: MK3 -Drive: 1.5 kW -Accessories: 2x bezels, Multifix tool holder, see photos -Dimensions: 730/1590/H1310 mm -Weight: 525 kg

Condition: ready for operation (used), Year of construction: 2018, functionality: fully functional, machine/vehicle number: 0518100425, center height: 260 mm, center width: 2,000 mm, spindle speed (max.): 2,000 rpm, bed width: 220 mm, control type: manual, TECHNICAL DETAILS Prodpfxsy Hicue Af Sob Centre height: 260 mm Swing over bed: 460 mm Distance between centres: 2,000 mm Bed width: 220 mm Spindle bore: 82 mm Spindle speed range: 25 - 2,000 rpm MACHINE DETAILS Control: Conventional Dimensions & weight Dimensions (L x W x H): 3,350 x 1,000 x 1,530 mm Net weight: 3,000 kg Transport packages: 1 unit EQUIPMENT Quick-change tool holder Three-jaw chuck Digital readout: SINO SDS6-3V

Condition: used, Year of construction: 2014, Manufacturer : MCPI Fine dosing Model: OPTI-FEEDER FD - SPA - class 2A Year : 2014 Type : Micro dosing machine / Precision dosing machine   Type of product : powder / granules, dry form Type of dosing : weight by batch in gravimetric mode Weight measurement chain : Weighing scale / Precision weigher   Hopper: 2 litres Filling of doser storage hopper: Manual Electronic weighing control and management Extractor outlet cross-section: 80 mm Dosing sequence: 3 dosing speeds (coarse, medium and fine) to optimise the precision / dosing speed ratio Dosing quality monitoring (+ and - tolerance interval) Scale measurement resolution: 10 mg (0.01 g) Minimum dose (estimate): 250 mg Maximum dose (estimate): 500 g Podpfx Aox R Df Sef Ssrb   Memory for 800 different dosing recipes Trigger: hand sensor Results retrieved on USB key, and analysed in Excel. Control unit: Unit built to CE standards. All control and command elements are integrated into this box (controller, PLC, drive, safety devices, switches, etc.). Power supply: 220V - single-phase Doser / control box connection: direct   Materials in contact with the ingredient : 304L electro-polished stainless steel. Construction according to GMP rules   Manual electric screwdriver Machine dimensions: 95 x 75 x H 170 cm Documentation available

Condition: new, Year of construction: 2026, OPTIturn TU 2004V - Lathe with stepless speed control and digital speed display Image shows OPTIturn TU 2004V Lathe with stepless speed control and digital speed display Precise machining Sturdy, ribbed prism bed made of cast steel, inductively hardened and precision-ground Hardened and ground bed guide rails Hardened spindle nose (DIN 6350) Guaranteed spindle nose runout accuracy better than 0.009 mm Automatic longitudinal/lead screw drive With longitudinal, cross, and compound slide Right/left rotation selectable on the control panel Emergency stop switch Chuck guard Thrust bearing Lead screw mounted in two sintered bearings Large threading range through change gear set Simple and quick speed change via V-belt Change gear drive EMC filter class B (for use in private households) Prodpjcnxrcsfx Af Sjb Equipment details: Digital speed display Easily readable digital speed display Chip guard on the compound slide Four-position tool holder rotatable Roll-formed trapezoidal thread Lead screw Tailstock Adjustable for taper turning Tailstock quill and handwheel with adjustable fine scale 0.02 mm Main spindle Hardened and mounted in adjustable precision tapered roller bearings Tapered roller bearings in P5 quality Cylindrical centering socket Hardened spindle nose with Ø 21 mm spindle bore Chuck Runout accuracy better than 0.04 mm Scope of supply: Three-jaw chuck Ø 100 mm, center-mount Fixed center MK 2 Fixed center MK 3 Splash guard Chip tray 4-position tool holder Change gear set Operating tool Model OPTIturn TU 2004V Article no. 3420310 Technical data Electrical connection 230 V / 1 phase ~50 Hz Power of spindle drive motor 600 W Spindle taper MK 3 Spindle bore 21 mm Through-hole three-jaw chuck 20 mm Tool holder mounting height max. 12 mm Center height 100 mm Distance between centers 300 mm Turning diameter max. 200 mm Turning diameter over cross slide 110 mm Bed width 100 mm Spindle speed 150 - 2,500 min-1 Number of speeds 2 speeds, speed electrically adjustable Travel of compound slide 55 mm Travel of cross slide 75 mm Longitudinal feed in range 0.1 / 0.2 mm/rev Pitch - Metric in range 0.25 - 3 mm/rev (14) Pitch - Inch in range 44 - 8 TPI (12) Tailstock mounting MK 2 Tailstock - quill stroke 65 mm Dimensions (L x W x H) 830 x 425 x 360 mm Net weight 61 kg

Condition: used, Year of construction: 2014, Manufacturer : MCPI Fine dosing Model: OPTI-FEEDER FD - SPA - class 2A Year : 2014 Type : Micro dosing machine / Precision dosing machine   Type of product : powder / granules, dry form Type of dosing : weight by batch in gravimetric mode Weight measurement chain : Weighing scale / Precision weigher   Filling of doser storage hopper: Manual Electronic weighing control and management Extractor outlet cross-section: 80 mm Dosing sequence: 3 dosing speeds (coarse, medium and fine) to optimise the precision / dosing speed ratio Dosing quality monitoring (+ and - tolerance interval) Scale measurement resolution: 10 mg (0.01 g) Minimum dose (estimate): 250 mg Pjdpfex R Dh Hox Af Ssrb Maximum dose (estimate): 500 g   Memory for 800 different dosing recipes Trigger: foot pedal Results retrieved on USB key, and analysed in Excel. Control unit: Unit built to CE standards. All control and command elements are integrated into this box (controller, PLC, drive, safety devices, switches, etc.). Power supply: 220V - single-phase Doser / control box connection: direct   Materials in contact with the ingredient : 304L electro-polished stainless steel. Construction according to GMP rules Machine dimensions: 95 x 75 x H 170 cm Documentation available

Condition: new, Year of construction: 2026, functionality: fully functional, spindle speed (min.): 12,000 rpm, spindle speed (max.): 36,000 rpm, High part output | 3D CNC milling for small workpieces up to 1000 x 800 x 400 mm. > Efficient milling spindle, short throughput times and high part output: Due to the highly efficient milling spindle, the 5-axis CNC machine creates a high part output. The CNC milling machine stands for absolutely fast production processes and short throughput times. In addition, the rotary table of the CNC milling machine performs the C-axis movement, making milling even more effective. > Little space required, fast commissioning: The RT-F 1400 CNC milling machine requires little space and can be commissioned within two days. Set-up times are minimal. The CNC machine can be easily moved to another location using a forklift. > First-class contour accuracy for 3D machining with fixtures: All components, such as milling tool, spindle and the machine are matched to each other and to the desired component. A fixture from HG GRIMME SysTech can additionally influence the milling quality. Existing fixtures can be reused at any time. > Use in industry and small businesses: The CNC rotary table milling machine RT-F 1400 is particularly suitable for 3D machining of smaller components (800x1000x400mm). The CNC milling machine is used just as successfully by large industrial companies, such as the automotive industry, as it is in small businesses. > Basic version of the CNC machining center - Protective cabin with automatic gate unit, pneumatic Prodsx S Etmjpfx Af Seb - Swiveling, integrated control panel - High-performance CNC control NUM Flexium+ with nPad and 19'' monitor - Tool changing system with 12 places, dust-tight - Tool measurement Renishaw-TS 27 R - chip tray, vacuum pump > 365 further equipment options - example CFK package The machine can be equipped with many further options. One example is the upgrade of the machine equipment for CFRP machining. The CFRP package takes into account many safety aspects that are necessary for the processing of composite material. We offer around 365 additional options across our entire product range and can further equip the basic machine offered at any time. > Suitable materials for the 5-axis CNC rotary table milling machine 1400: plastics, composites such as CFRP, model making materials, aluminum. Further technical data Cube dimensions component - 1000 x 800 x 400 mm (+162 mm substructure) Travels X/Y and Z - X/Y and Z: 1,040 x 1,400 mm x 725 mm Travels of rotary axes A and C - Rotary axis C (table) ± 1,080°. - Swivel axis A, standard tool spindle with tool changing system ± 110°. Speeds - Rapid traverse linear axes X/Y/Z 40/40/30 m/min - Rapid traverse rotary axes A/C 14,000°/18,000° m/min Accuracies - Positioning accuracy ± 0.040 mm - Repeat accuracy ± 0.035 mm Machine rotary table - ø 800 mm Table load - approx. 200 kg Milling spindle - High-frequency milling spindle 9 kW (S6) - High frequency milling spindle 8 kW (S1) - speed 36.000 rpm - Tool holder HSK 40 E Machine weight - approx. 3000 kg Already included special equipment - Head suction for floating dust and chips - Interior with perforated footboards - interior lighting - Ethernet and remote maintenance - 3D spline - Connection T-Box (nPad) (subject to change without notice)

Condition: used, Universal Tool Milling Machine ORADEA EURO-MILL STIMIN (Romania) Model FUS 32 Serial No. 5591 Year of construction: 2009 Travel: X: 560 mm, Y: 320 mm, Z: 400 mm Table size: 950 x 450 mm Tool holder (vertical head): ISO 40 - M16 Tool holder (horizontal spindle): ISO 40 - S20x2 (Deckel-compatible) Spindle speed: 25-2000 rpm, 18 steps Psdpfx Aex Hkd Hjf Sorb Feed rate: 5-400 mm/min, 18 steps Rapid traverse: 1400 mm/min Main spindle motor power: 3 KW Electrical connection: 400 Volt, 50 Hz, 10 KW - 3-axis digital readout and linear glass scales by HEIDENHAIN, type ND 780 - Vertical milling head with quill, swivels +/- 90° - Quill travel at vertical head: 100 mm - Manual tool clamping with M16 thread - Counter bearing for horizontal milling with Ø 48 mm bearing bush - Central lubrication - Electrical control cabinet mounted on machine side - Coolant system integrated in machine base - Machine lamp - Including 2 tool holders - Operating manual with electrical diagram Required space (L x W x H): 1800 x 1600 x 1800 mm Weight: 1650 kg Very good condition

Condition: new, Year of construction: 2026, Power: 1.1 kW Drilling capacity in steel / continuous drilling capacity: 30 mm / 25 mm diameter Speed range: continuously variable, 120 - 3000 min⁻¹ Spindle mount: MK-4 Drilling stroke: 120 mm Pedpfx Aozhm D Ajf Sjrb Spindle overhang: 254 mm Table size: 475 mm x 425 mm Tilting/rotating of the drilling table: 45° to the left / 360° Column diameter: 80 mm Quick-change toolholder: 1 - 16 mm Weight: 132 kg

Condition: good (used), Manufacturer: Optimum Type / Model: DDP 50 Pressing force: 1.5 t Table: mm ram: 50 x 50 x 647 mm Projection: 226 mm Lever length: 850 mm Psdperdgrkofx Af Sorb Plunger stroke: max. workpiece height: 459 mm Accessories/equipment: Condition: good Weight: 167 kg Dimensions: 650 x 370 x 785 mm