Used Głowica Frezarska Widax Ø160 M68 Widax Milling Head Ø160 M68 for sale (16,692)

Condition: excellent (used), For sale: high-end precision boring head EPB LIBRAFLEX / GRAFLEX with SK40 DIN 69871 taper, made in France. This is a professional tool for precision hole machining—both roughing and finishing—on CNC milling machines and machining centers. This model features micrometric diameter adjustment in the range of Ø2 mm to Ø32 mm (0.079” – 1.260”), allowing for the highest accuracy in machining industrial components, moulds, and technical parts. 📌 Technical Specifications: • Manufacturer: EPB LIBRAFLEX / GRAFLEX – Made in France • Taper: SK40 – DIN 69871 • Adjustment range: Ø2 – 32 mm • Adjustment accuracy: 0.01 mm / 0.0004” • Precision micrometric scale with clear graduation • Set includes head + holder + KOMET tool Hedjxizcvspfx Airsnk • Condition: used, in very good technical condition – ready for work ✅ Advantages: • High adjustment precision – ideal for hole finishing • Robust industrial construction – long service life • Compatible with CNC machines and conventional milling machines with SK40 taper • Micrometric diameter setting with μm reading • Ideal for industrial applications, toolrooms, and precision manufacturing

Condition: excellent (used), Professional TITE-LOCK MILLING CHUCK with SK40 – CT20A mounting – 90 mm. The high-quality quick-clamping TITE-LOCK system ensures exceptional clamping force and working precision, ideal for milling, drilling, and precision machining. . Type: TITE-LOCK MILLING CHUCK . Mounting: SK40 – CT20A . Length: 90 mm . Applications: milling, drilling, CNC machining . Condition: used, fully operational, very good technical condition ✅ Robust and precise industrial tool for professional use on milling machines and machining centers. Excellent rigidity and high tool holding force. Hodpfx Aiexk T H Asrenk

Condition: new, Year of construction: 2019, Hello, for sale is a new spare part for a Bystronic table: CUTTING HEAD HUB10 ART. B-017530-V03-A. Hnjdoygl Dtjpfx Airok

Condition: good (used), shell end mills, indexable insert mills, porcupine mills, milling tools Hjdpfxovaw Awe Airjnk -Manufacturer: Widax-Heinlein, shell end mills, indexable insert milling cutters SK50 -Type: M30 229.34.800 7 04 09 -Diameter: 61 mm, without inserts -Dimensions: Ø 97 x 235 mm -Weight: 3.8 kg

Condition: used, cutter head, milling holder, carbide cutter, indexable insert cutter, face milling head, milling head, corner milling cutter -Manufacturer: Widax-Heinlein, face milling cutter SK50 -Type: M100 239.10.220 Ø80 41005 -Number of teeth: 6 -Dimensions: 95/90/H230 mm Hodpfx Aevahcuoironk -Weight: 4.0 kg

Condition: good (used), Reamers, solid drills, indexable insert drills, indexable insert drills with internal cooling, indexable insert solid drills Hnodpfxoqyi Uks Airjk -Widax: Indexable insert drill with internal cooling -Type: 21676017 Ø 66 mm -Hole: Ø 60 mm -Dimensions: Ø 123 x 310 mm -Weight: 7.4 kg

Condition: excellent (used), Turning tool with indexable cutting jaws, clamp holder, turning tool, indexable insert holder, turning tool, indexable insert steel, Hedpfjrkp N Aox Aironk -Manufacturer: WIDIA WIDAX, clamp holder turning chisel in original packaging -Type: WIDAX SRDCN 2525 -Dimensions of cardboard: 150/25/H25 mm -Weight: 0.6 kg

Condition: used, cutter head, milling holder, carbide cutter, indexable insert cutter, face milling head, milling head, corner milling cutter Hedeu Ricbjpfx Airjnk -Manufacturer: Widax-Heinlein, corner milling cutter -Type: M400 Ø200 R10 51111 / M400 239.42.342 Ø200 51104 -Number of teeth: 10, without indexable inserts -Hole diameter: 60 mm / bolt circle diameter 100 x 18 mm -Dimensions: Ø 200x 60 mm -Weight: 8.1 kg

Year of construction: 2023, condition: new, machine/vehicle number: 001, The Stainless Steel Molasses Mixer is an advanced machine designed for homogeneous mixing of raw materials with liquids such as molasses and steam. With its two shafts and high-quality stainless steel construction, this machine offers durability and efficiency in one. The strength of this molasses mixer lies in its ability to deliver a continuous mixing process with an impressive capacity of 60 tons per hour. This makes it ideal for industrial applications where consistent and even mixing of materials is crucial to the production process. The machine's stainless steel construction ensures not only durability but also hygiene, making it suitable for applications in the food industry and other sectors where strict standards apply to materials in contact with products. Whether in the production of animal feed, chemical mixtures or other industrial processes, the stainless steel molasses mixer guarantees reliability and consistency in the mixing process, making it a valuable asset for modern production environments. Power:2 x 22 kW Speed:1500 rpm 2. volume: 600 liters Hederk Ipnspfx Airsnk 3. capacity:60 Tons/Hour 4. weight: 2500 kg

Condition: excellent (used), Year of construction: 2016, Steton 5-head four-sided planer. Steton 5-head four-sided planer. The machine after the review does not require a financial contribution. Technical data: - max width of the workpiece 23 cm - max height 13 cm spindle diameter 40mm - 1 - Horizontal bottom 23 cm - 2 - vertical right 13 cm - 3 - vertical left 13 cm - 4 - horizontal upper 23 cm - 5 - universal 360 degree soundproofing cabin - electric setting of planing thickness Hnjdpfx Aoi Apuhoirok - two types of feed speed

Year of construction: 2001, condition: excellent (used), JAROMA DFOA II MILLING MACHINES Producer JAROMA Machine model / type DFOA II Year of production 2001 Category of machines. MILLING MACHINES Location Gorzów Wlkp. Conditions of delivery PERSONAL COLLECTION Cost of delivery Customer cover Hnjdpfjh S Uhfjx Airsk Startup type to be agreed Description Remarks JAROMA DFOA edge milling machine In stock - Polish production - Year of production 2001 - unpainted The DFOA-II milling machine is designed to mill the excess veneer to the thickness of the rectilinear or curvilinear element. The veneered side must be perpendicular to the surface, it can also be at an angle of 0-45o or rounded with a radius of R 15-20.

Year of construction: 2005, condition: as good as new (ex-display), ACCEPTANCE OF SELF feed head is held on the guides of hardened cylindrical surface and additionally treated grinding. Three-phase motor power 3HP 2800 rpm / min. Output frontal saw blades with cutting heads. Feed discs cost of delivery cover customer Startup type Hnsdpfjb Rnv Ssx Airsk negotiated Description Notes Saw 2 a head for precision cutting of aluminum profiles GAMMA. Precise double miter saw for serial production of blanks at an angle of 90 ° and 45 °. Convenient and safe execution of multiple cutting operations. Automatic positioning of the moving cutting head. Automatic positioning of the moving cutting head. Adjustable stroke discs. The angles of inclination of the cutting head 45 °, 90 °, easy pneumatically. Intermediate angles are adjusted manually using the bumper and angular scale. LENGTH OF CUT = 4000 5220 x 1390 x 1460 mm Weight 1200 kg.

Condition: used, This listing is for the Watson Marlow 313DW Peristaltic Pump Head The unit is in full working condition and is ready for immediate release Key Features The Watson-Marlow 313DW is a single-channel, rapid-load peristaltic pump head designed for laboratory and industrial fluid handling applications. It is part of the 300 Series, known for their flip-top design that facilitates quick and easy tubing changes. Hodpfx Aioxv Apwjronk Key Features High Flow Rate: The 313DW model is equipped with a three-roller mechanism, enabling a maximum flow rate of up to 2,000 mL/min when using 1.6 mm wall thickness tubing. Tubing Compatibility: Accepts standard 1.6 mm wall thickness tubing with bore sizes ranging from 0.5 mm to 8 mm, offering flexibility for various applications. Durable Construction: The pump head is built with a glass-filled polypropylene back; IXEF front; glass-filled nylon rotor, clamps, and mounting plate; and MoS₂-filled nylon rollers. These materials ensure strength, chemical resistance, and long service life. Roller Options: Choose the three-roller model for high-flow applications or the four-roller model for smoother flow and reduced pulsation. Extension Capability: Add up to five extension pump heads, depending on the type and size of tubing used. Note: The number of extension pump heads allowed depends on the type and size of tubing being used. Warranty: Includes a 1-year manufacturer warranty for quality assurance. Applications Chemical Processing: Ideal for accurate, contamination-free chemical transfer. Biotechnology: Suitable for sterile fluid handling. Food and Beverage: For transferring additives, colorants, and ingredients. Water Treatment: Used in dosing and chemical feed systems

Year of construction: 2004, condition: used, Ottevanger C5 Containerized Feed mill Hedpjq Hr Rzofx Airsnk Automated grinding-mixing line with a capacity of about 5 t/h. Includes the following components, among others. - 55kW Hammer mill 650-375 - 11kW 1000L Mixer PM1000 - Silos - Bucket weigher - Dosing screws - Elevators - bunkers - Switchgear cabinets

Condition: ready for operation (used), Year of construction: 2000, operating hours: 21,269 h, functionality: fully functional, machine/vehicle number: 0082, turning length: 1,500 mm, turning diameter: 580 mm, travel distance X-axis: 598 mm, travel distance Y-axis: 230 mm, travel distance Z-axis: 1,660 mm, TECHNICAL DETAILS Travel X-axis: 598 mm Travel Y-axis: 230 mm Travel Z-axis: 1,660 mm Max. turning diameter: 580 mm Turning length: 1,500 mm Swing diameter over bed: 610 mm Swing diameter over cross slide: 580 mm Main Spindle Main spindle speed range: 12 - 2,800 rpm Spindle bearing diameter: 150 mm Spindle bore: 110 mm Spindle nose: JIS A2-11 Main spindle drive power: 37 (30) kW C-axis accuracy: 0.001° Rapid traverse X/Y: 12,000 mm/min Rapid traverse Z: 20,000 mm/min Rapid traverse C: 100 rpm Cutting feed rate: 0.001 - 1,000 mm/rev Tool Turret Type: H2 ATC Number of tool stations: 2 (1x L-Tool / 1x M-Tool) positions Driven stations: stepless Speed range - driven tool stations: 40 - 3,000 rpm Tool shank height: 25 mm Boring bar holder diameter: 50 mm Tailstock Quill diameter: 120 mm Quill stroke: 170 mm Tailstock taper: MT 5 Tool Magazine Number of tool stations: 50 positions Hnsdjyxmyuopfx Airsk Tool holder: MAS BT 50 Max. tool diameter: 170 mm Max. tool length: 350 mm Max. tool weight: 20 kg Magazine drive: 3.2 kW MACHINE DETAILS Total power requirement: 53 kVA Dimensions & Weight Space requirement: 6.0 x 3.2 x 3.0 m Machine weight: 18.5 t Operating Hours Main switch on-hours: 79,607 h NC operating hours: 27,814 h Main spindle hours: 21,269 h EQUIPMENT Chip conveyor Central coolant system High-pressure coolant system, 20 bar Tailstock Signal lamp C-axis Y-axis Hydraulic unit Steady rest Various tool holders (44 pcs.) Three-jaw chuck Schunk - ROTA NC 400-120 Electronic handwheel

Condition: ready for operation (used), Year of construction: 2009, functionality: fully functional, spindle speed (max.): 7,000 rpm, spindle bore: 42 mm, controller model: Siemens 840 D - SL, counter spindle speed (max.): 7,000 rpm, Equipment: chip conveyor, TECHNICAL DETAILS Hodpeyxmnxjfx Airenk Bar diameter: 42 mm Travel X-axis 1/2/3: 180 mm Travel Y-axis 1/3: ±45 mm Travel Z-axis 1/2/3: 704 / 620 / 704 mm Main spindle Speed: 7,000 rpm Drive power: 22 kW / 16.5 kW Spindle torque: 128 Nm / 100 Nm Spindle bore: 42 mm C-axis: 0.001° Spindle nose: 110 mm Counter spindle Speed: 7,000 rpm Drive power: 19 kW / 16.5 kW Spindle torque: 128 Nm / 100 Nm Spindle bore: 42 mm C-axis: 0.001° Spindle nose: 110 mm Tool turret Number of turrets: 2 + 1 pos Number of tool stations: 3 x 12 pos Number of live tool stations: 3 x 12 pos Rotational speed of driven tools: 8,000 rpm Power: 11.4 kW / 2.3 kW Torque: 26 Nm / 14 Nm Tool holder: VDI 25 Rapid traverse (X / Y / Z): 30 m/min Acceleration: 0.5 g MACHINE DETAILS Control: Siemens 840 D - SL Total power requirement: 60 kW Dimensions & Weight Space requirement: approx. 8.2 x 3.3 x 2.5 m Machine weight: approx. 7.5 t EQUIPMENT Documentation Knoll chip conveyor High-pressure coolant (14 bar) Parts catcher Counter spindle Interface for bar feeder Spinner Barload BL 0146 bar loading magazine C-axis: 2x 0.001° Hydraulic unit Hainbuch collet chuck Y-axis: 2x ±45 mm Various tool holders Various collets Tool measuring arm

Condition: defective spare-parts repository (used), Year of construction: 2005, functionality: not functional, turning length: 600 mm, turning diameter: 140 mm, spindle speed (max.): 5,000 rpm, travel distance X-axis: 110 mm, travel distance Z-axis: 360 mm, controller model: Siemens 840 D PowerLine, Hydraulic unit, main and counter spindles defective TECHNICAL DETAILS Turning diameter: 140 mm Turning length: 600 mm Distance between spindles: 615 mm Travel X-axis: 110 mm Travel Z-axis: 360 mm Travel Y-axis: 70 mm B-axis: 2x +/-1° Rapid traverse (X / Y / Z-axis): 25 / 12 / 50 m/min Main spindle Max. speed: 5,000 rpm Drive power: 20 / 27 kW Max. torque: 105 / 145 Nm C-axis positioning: 0.001° Chuck diameter: 140 - 160 mm Spindle nose: ISO 702/1 A5 Max. bar diameter: 65 mm Spindle bearing diameter: 110 mm Counter spindle Max. speed: 5,000 rpm Drive power: 20 / 27 kW Max. torque: 105 / 145 Nm Hodpjyxgc Nofx Airsnk C-axis positioning: 0.001° Chuck diameter: 140 - 160 mm Spindle nose: ISO 702/1 A5 Max. bar diameter: 65 mm Travel X-axis: 150 mm Travel Y-axis: 600 mm Spindle bearing diameter: 110 mm Turrets Number: 3 Tool holder: VDI 25 x 48 DIN 69880 Number of tool stations: 3 x 12 Number of live tool stations: 3 x 12 Max. speed of live tools: 6,000 rpm Drive power for live tools: 8 kW Max. torque: 16 Nm MACHINE DETAILS Total power requirement: 53 kVA Dimensions & Weight Space requirement: 8.0 x 3.5 x 2.5 m Machine weight: 6.5 t EQUIPMENT 2(3) Y-axes +/-35 mm 2 B-correction axes (+/-1°) Chip conveyor Parts catcher Tool breakage monitoring Bar feeder: IRCO Profimat 65.6

Condition: not inspected (used), functionality: unexamined, No minimum price – guaranteed sale to the highest bidder! Placing a bid obligates timely collection either between 11/05/2026 and 13/05/2026, or between 18/05/2026 and 21/05/2026! TECHNICAL DETAILS Dimensions & Weight Dimensions (L x W x H): 4000 x 1000 x 1600 mm Machine weight: 400 kg Hodpfx Ajyn Ecxjironk EQUIPMENT Support surfaces on the right and left External reference: Groven - Lot 8

Condition: ready for operation (used), Year of construction: 2007, operating hours: 19,357 h, functionality: fully functional, spindle speed (max.): 12,000 rpm, travel distance X-axis: 800 mm, travel distance Y-axis: 520 mm, travel distance Z-axis: 510 mm, controller model: Fanuc Series 31i-Model A5, TECHNICAL DETAILS Hodpfx Asyw I Htsironk X-axis travel: 800 mm Y-axis travel: 520 mm Z-axis travel: 510 mm Milling spindle: 12,000 rpm Tool holder: Capto C6 Rapid traverse: 60 m/min MACHINE DETAILS Control: Fanuc Series 31i-Model A5 Chain tool magazine: 48 positions Additional magazine: 90 positions Operating hours Total operating hours: approx. 48,974 h Machining time: 19,357 h EQUIPMENT Coolant system Chip conveyor Note: Clara extraction unit is not included in the scope of delivery.

Year of construction: 2019, condition: not inspected (used), functionality: unexamined, travel distance X-axis: 300 mm, travel distance Y-axis: 450 mm, travel distance Z-axis: 150 mm, machine/vehicle number: 24952, No reserve price – guaranteed sale to the highest bidder! By placing a bid, you commit to timely collection either between 11/05/2026 and 13/05/2026 or between 18/05/2026 and 21/05/2026! TECHNICAL DETAILS Travel X-axis: approx. 300 mm Travel Y-axis: approx. 450 mm Travel Z-axis: approx. 150 mm MACHINE DETAILS Hedsyniuxopfx Airjnk Dimensions & Weight Dimensions (L x W x H): 1,300 x 800 x 1,500 mm Machine weight: 150 kg EQUIPMENT STEPCRAFT MM1000 milling unit External reference: Lot 64 / Wittner

Condition: ready for operation (used), functionality: fully functional, No reserve price – guaranteed sale to the highest bidder! Placing a bid obliges you to collect the item within the specified time frame: either between 11.05.2026 and 13.05.2026 or between 18.05.2026 and 21.05.2026. TECHNICAL DETAILS Hnsdpfx Aeym Ak Deirok Travel X: 190 mm Travel Y: 140 mm Travel Z: 260 mm Tool holder: SK 30 (presumably) Maximum tool clamping length: 35 mm Table dimensions: 420 x 120 mm Jaw width: 60 mm MACHINE DETAILS Control: EMCO EASY 2 CONTROL (HEIDENHAIN TNC 640, SIEMENS SINUMERIC 840) Operating voltage: 230 V Frequency: 50 – 60 Hz Rated current: 2.8 A EQUIPMENT Special machine vice: EMCO vice with 2 slots Mobile workbench: incl. various suitable contents Tool changer: 7 positions Collets Various suitable tool holders Note: An identical machine with the same specifications will be delivered, but not necessarily the exact unit shown in the photos.

Condition: ready for operation (used), Year of construction: 2016, functionality: fully functional, machine/vehicle number: 7024NL256160890J, spindle speed (max.): 10,000 rpm, travel distance Y-axis: 200 mm, rotational speed (max.): 4,000 rpm, bar diameter (max.): 80 mm, distance between centers: 700 mm, Condition: Ball screw drives in X, Y, and Z axes replaced; major maintenance package carried out approx. one year ago (machine has not been in operation since)! TECHNICAL DETAILS Distance between centers: 700 mm Spindle speed range: 1 - 4,000 rpm Hnedpfx Aoy A Icrjirjk Tool spindle speed: 10,000 rpm Bar capacity: 80 mm Mounting: MT5, revolving tailstock Without center Turret: 12 stations, bolt-on turret Overhang for driven tools: ±100 mm Assemblies: Integrated MK4 bearing for live center Chip and coolant system: Scraper-type chip conveyor with magnetic separator, discharge height approx. 1,000 mm Coolant system: high pressure 5 bar, pump 800 W, delivery rate 20 l/min Coolant shower at chuck, including high-performance pump Compressed air blow-off system for tool holder sleeves Compressed air blow-off system for tailstock live center Line filter for coolant system MACHINE DETAILS Control: M730UM, CELOS - ERGOline Touch Total power: 18.5 / 18.5 / 15 kW (25% duty cycle / 50% duty cycle / continuous) Tool spindle power: 5.5 / 5.3 / 7 kW (3 min / 5 min / continuous) EQUIPMENT Interface for oil mist separator (diameter: 150 mm) Signal beacon: red, yellow, green, blue EtherNet/IP interface for automation Robot interface for portal robot DMG Mori Seiki Transformer: 45 kVA, three-phase autotransformer X-axis direction ISO Note: The machine is supplied without a chuck, tool pre-setter, or workholding devices.

Condition: ready for operation (used), Year of construction: 2008, operating hours: 61,440 h, functionality: fully functional, machine/vehicle number: 06800003891, rotational speed (max.): 5,000 rpm, controller model: Siemens 840D powerline, Equipment: chip conveyor, documentation/manual, TECHNICAL DETAILS Max. speed: 5,000 rpm MACHINE DETAILS Control: Siemens 840D powerline Electrical Data Apparent power: 50 kVA Rated current: max. 72 A Current: 80 A Mains voltage: 400 V Frequency: 50 Hz Control voltage: 230 V Voltage: 24 V Operating hours: approx. 76,300 h Spindle hours: approx. 61,440 h Hnjdpfxoyzqtke Airek EQUIPMENT Pallet circulation system Material conveyor belts for machined parts Chip conveyor Documentation/manual Note: The machine is sold without chuck, tools or raw part holders. Additionally, the seller can offer the following accessories: SMW KNCS225 chuck for €1,500 Ewab pallets (base pallets) 10 units for €500 Extension of transport belts for finished parts €2,000 Basic holder set VDI 40 suitable for the machine, 10 units for €1,000

Condition: ready for operation (used), Year of construction: 1995, functionality: fully functional, travel distance X-axis: 2,500 mm, travel distance Y-axis: 1,750 mm, travel distance Z-axis: 1,000 mm, controller model: Siemens NCU 840 W Serie 2, number of axes: 5, TECHNICAL DETAILS Travel X-axis: 2,500 mm Travel Y-axis: 1,750 mm Travel Z-axis: 1,000 mm A-axis: 20 arcseconds C-axis: 30 arcseconds Rapid traverse X-axis: 17 m/min Rapid traverse Y-axis: 17 m/min Rapid traverse Z-axis: 10 m/min Rapid traverse A-axis: 9 rpm Rapid traverse C-axis: 80 rpm Infinitely variable feed X and Y axes: up to 15,000 mm/min Feed Z-axis: up to 4,000 mm/min Table plate: St 52-3 Table dimensions (L x W): 3,631 x 1,200 mm Milling head: FK 115 - SK40 Speed: 14–1,000 rpm Bearing: A9 LC8 CNC A-axis: spindle swivel axis Hjdpfxoyz Abte Aironk A-axis Swivel angle: ±120 degrees Torque: 450 Nm Speed: 8 rpm Resolution: 20 arcseconds Clamping: hydraulic C-axis Rotation angle: 365 degrees Torque: 580 Nm Speed: max. 8 rpm Resolution: 30 arcseconds Clamping: hydraulic MACHINE DETAILS Control: Siemens NCU 840 W Series 2 CNC controlled axes: 5 Voltage: 400 V 50 Hz Power: approx. 35 kW Weight: 18,500 kg EQUIPMENT Swarf conveyor Sliding door Side window Tool changer stationary at center of machine/ rear crossbeam Disc magazine with 16 stations SK40 Heidenhain length measuring system Note: The seller can arrange an external service provider for the removal of the machine.

Condition: ready for operation (used), Year of construction: 2005, operating hours: 60,683 h, functionality: fully functional, turning length: 1,524 mm, turning diameter: 820 mm, spindle speed (max.): 3,300 rpm, rapid traverse X-axis: 40 m/min, milling spindle speed (max.): 10,000 rpm, TECHNICAL DETAILS Hnjdpfx Asy Akpneirjk Turning length: 1,524 mm Turning diameter: 820 mm Travel X-axis: 870 mm Travel Y-axis: 500 mm Travel Z-axis: 1,598 mm Main spindle Max. spindle speed: 3,300 rpm Main spindle drive power: 30 kW / 22 kW Max. torque main spindle: 588 Nm Main spindle nose: A2-11" Spindle bore: 104 mm Indexing: 0.0001 Sub spindle Max. spindle speed: 3,300 rpm Sub spindle drive power: 30 kW / 22 kW Max. torque sub spindle: 588 Nm Sub spindle nose: A2-11" Indexing: 0.0001 Milling spindle Milling spindle drive power: 37 kW Max. torque milling spindle: 260 Nm Milling spindle speed range: 0-10,000 rpm Rapid traverse X-axis: 40 m/min Rapid traverse Y-axis: 40 m/min Rapid traverse Z-axis: 40 m/min MACHINE DETAILS Control: Mazatrol 640M PRO Tool holder: SK50 Number of tool stations: 120 Operating voltage: 400 V / 50 Hz Connected load: 104 kVA Required floor space (L x W): 7 x 3.5 m Operating hours: 60,683 h EQUIPMENT Infinitely variable speed adjustment 120-position tool magazine High-pressure coolant 70 bar Renishaw Laser measuring system for rotating tools Interface set Air / water cooling through the spindle Overload monitoring system Mayfran Consep 2000 chip conveyor SMW quick-change chuck