Used Emco Emco Hyperturn 665Mc Plus for sale (5,277)

Year of construction: 1992, condition: new, New ISO40 collet for FN 20/32/40 milling machines. Iijdpjk Nk I Nofx Apmed

Year of construction: 1998, condition: new, New trapezoidal screw and nut for the X-axis, for FN20, FN32, FN40. Iijdpfx Apok Nk Iwsmsd

Condition: ready for operation (used), Year of construction: 2007, operating hours: 11,261 h, functionality: fully functional, machine/vehicle number: M-077.084.07, empty load weight: 4,800 kg, Equipment: chip conveyor, MACHINE DETAILS Iedpfxoxpvwze Apmjid Weight: 4,800 kg Operating Hours Spindle hours: 11,261 h Control system on hours: 125,668 h EQUIPMENT Conveyor belt (FAMUP 405-1498-1, 352 kg)

Condition: excellent (used), Year of construction: 2025, operating hours: 2 h, lifting height: 3,000 mm, fuel type: diesel, power: 39 kW (53.03 HP), Empty weight: 3.680 kg Lifting capacity: 2.500 kg Maximum passing height: 207 cm CE mark: yes Iedpexkrv Aefx Apmsid Technical condition: very good Visual appearance: very good Please contact Tobias Mayr for more information

Condition: good (used), Year of construction: 1998, operating hours: 28,500 h, functionality: fully functional, travel distance X-axis: 420 mm, travel distance Y-axis: 330 mm, travel distance Z-axis: 240 mm, spindle speed (max.): 5,000 rpm, VMC 300 Siemens 810D control SK40 12 tool positions In good condition Isdpfx Aewlpb Uspmjid Fully functional

Condition: used, Year of construction: 1999, operating hours: 65,090 h, functionality: fully functional, ET365 GS with bar feeder and chip conveyor The machine is fully equipped - Collection tray - High-pressure pump Iodpfjycvaqex Apmjid - Control cabinet air-conditioning unit - Kupa loader - The machine was purchased from a running production operation and has been technically inspected - Geometry measured and all settings adjusted - Wearing parts replaced - All functions checked and adjusted as required The machine is fully operational and ready for immediate production The machine is available immediately

Condition: like new (used), Year of construction: 2021, operating hours: 600 h, functionality: fully functional, machine/vehicle number: MT 65 G2, The machine is like new. Iiodpfx Aeyttiqspmsd

Condition: excellent (used), EMCO TURN 365 – CNC Turning Center For sale: EMCO TURN 365 CNC turning center, in excellent technical condition, immediately available and ready for operation. Year of manufacture: 2000 EMCO Turn 368/65 Operating hours: 53,000 Year: 2000 Chip conveyor Drip tray Maximum swing diameter over bed [mm]: ø600 Swing diameter over cross slide [mm]: ø360 Maximum turning diameter [mm]: ø310 Maximum workpiece length [mm]: 520 Maximum bar capacity [mm]: ø65 Isdoxiy Ukjpfx Apmjid Distance between centers (spindle nose – tailstock center) [mm]: 669 X-axis travel [mm]: 210 Z-axis travel [mm]: 610 AC motor power (Sinumerik / Fanuc) with integrated holding brake [kW]: 24.4 / 22 Spindle speed range (stepless) [rpm]: 60 – 3200 Max. torque (Sinumerik / Fanuc) [Nm]: 267 / 242 C-axis (rotary axis) on main spindle Rotary axis resolution [°]: 0.001 Rapid traverse speed Siemens / Fanuc [mm/min]: 1000 / 100 Automatic tailstock, hydraulically actuated Tailstock travel [mm]: 500 Max. tailstock force [N]: 8,000 Travel speed [m/min]: approx. 20 Tailstock quill taper: MT 4 Disc turret with directional logic, optionally with driven tools Number of tool stations: 12 Tool holders according to DIN 69880 VDI 30 Tool cross-section for square tools [mm]: 20 × 20 Boring bar diameter [mm]: ø32 Number of driven tool stations: 12 Speed range [rpm]: 0 – 5,000 Max. drive power [kW]: 5 Max. torque [Nm]: 20 • Control: Sinumerik 810D/840D (ShopTurn 6.4) • Machine weight: approx. 4,000 kg • Installation dimensions (L × W × H): approx. 4,000 × 2,000 × 2,000 mm — Condition & Scope of Delivery The machine is in very well-maintained condition. The offer includes comprehensive documentation including operator’s manual. • Inspection possible at any time • Free loading • Delivery by arrangement possible — Contact Maschinenhandel Nord Gerstenstraße 2 17034 Neubrandenburg 📞 All prices subject to VAT. Errors and alterations excepted.

Condition: excellent (used), Year of construction: 2006, functionality: fully functional, spindle bore: 50 mm, EMCO lathe EMCOMAT 17D ex education in very clean condition. Specifications: - year of construction 2006 Iisdpfx Aju N Dpmspmed - turning diameter over the bed 340mm - turning diameter over the cross slide 190mm - distance between centers 700mm - speed 40-3000rpm variable in 4 steps - diameter of main spindle 50mm Accessories: - 3-jaw chuck with inner and outer jaws - 3-axis digital readout - electric diagram - multifix chisel holder with 3 holders - cooling system - machine illumination - rotating center - bedstop - machine feet

Condition: used, Year of construction: 1998, • CNC machining centre Emco, Type VMC 600, year of manufacture 1998 • incl. handwheel + 3 vices with clamping devices Iedpfeyucbfox Apmeid

Year of construction: 1998, condition: ready for operation (used), Swing diameter over bed/cross slide: 430mm/210mm, distance between centers: 510mm, travel X/Z: 160mm/310mm, spindle speed: 6300rpm, rapid traverse: 20m/min, tool positions: 12, tool holder: VDI30. Machine dimensions X/Y/Z: approx. 2250mm/2000mm/2000mm, weight: approx. 2600kg, control: Fanuc Series 21-T, operating hours: approx. 40000h. The hour counter was reset after each repair. The machine has electronic issues that cause sporadic system failures. An on-site inspection is possible. Iiedpfsxmkcajx Apmed

Condition: ready for operation (used), Year of construction: 2008, operating hours: 56,089 h, Swing diameter over bed/cross slide: 820mm/550mm, distance between centers: 2666mm, max. turning diameter: 610mm, max. workpiece length: 2500mm, travel X/Z: 410mm/2560mm, travel Y: -80mm/100mm, max. workpiece weight without/with tailstock: 500kg/1500kg, tool positions: 12, rapid traverse X/Z/Y: 24m/30m/12m/min, feed force X/Z/Y: 17kN/20kN/17kN. Machine dimensions X/Y/Z: approx. 5500mm/2250mm/2550mm, weight: approx. 15000kg, operating hours: approx. 56089. Documentation available. An on-site inspection is possible. Expected to be available from mid-2026. Iiodpfx Apew Dfhuomod

Year of construction: 2003, condition: ready for operation (used), Travel X/Z: 210mm/610mm, Travel Y: +/-40mm, Swing over cross slide: 360mm, Spindle bore: 65mm, Tool stations: 12, Tool holder: VDI30, Speed: 4000rpm, Rapid traverse: 24m/min, Feed force: 5000Nm. Machine dimensions X/Y/Z: approx. 4000mm/2500mm/2500mm, Weight: approx. 6000kg, Control: Siemens Sinumerik 810D, Operating hours: 4894h. Including oil cooler, parts catcher, power chuck Kitagawa BB08, collet device, turning tool holders and boring bar holders. Documentation available. An on-site inspection is possible. Iijdpfx Apoxuvn Demod

Condition: like new (used), Year of construction: 2008, functionality: fully functional, turning diameter: 340 mm, turning diameter over bed slide: 340 mm, center height: 170 mm, turning length: 650 mm, total length: 1,750 mm, total width: 900 mm, total height: 1,600 mm, spindle speed (max.): 3,000 rpm, rotational speed (max.): 3,000 rpm, type of input current: three-phase, Equipment: rotational speed infinitely variable, The machine is as good as new, comes from educational use, and is equipped with a complete collet system. Iiodpfx Apjywfrtemjd

Condition: ready for operation (used), Year of construction: 2012, operating hours: 17,300 h, functionality: fully functional, machine/vehicle number: Q4A124301, travel distance X-axis: 350 mm, travel distance Y-axis: 250 mm, travel distance Z-axis: 300 mm, spindle speed (max.): 10,000 rpm, number of slots in tool magazine: 20, TECHNICAL DETAILS Working Area Travel X-axis: 350 mm Travel Y-axis: 250 mm Travel Z-axis: 300 mm Min. distance spindle nose – table: 120 mm Max. distance spindle nose – table: 420 mm Table Clamping surface: 500 x 300 mm T-slots (number/size/pitch): 5x 45x100 mm Max. table load: 100 kg Table – floor distance: 880 mm Spindle Speed range: 50 – 10,000 rpm Spindle motor power (S6): 8.5 kW Spindle torque (S6): 41 Nm Iiedpfx Aoxa Araepmod Tool holder: ISO 30 Tool Change Number of tool stations: 20 Max. tool diameter: 63 mm (without adjacent tools) Max. tool length: 200 mm Max. tool weight: 5 kg Tool change time: 2.5 s MACHINE DETAILS Dimensions & Weight Machine dimensions (L x W x H): 1,600 x 1,700 x 1,980 mm Weight: 1,970 kg Power supply: 9 kVA Operating hours: 17,300 h EQUIPMENT 30 holders 2 Gressel vices Note: The machine will remain powered until 21.09.2025.

Condition: good (used), Year of construction: 2006, EMCO EMCOMAT 14 D Lathe EMCO EMCOMAT 14 D with Emco digital display, year of manufacture 2006, in excellent original condition. The machine comes from the special production department of a renowned German mechanical engineering company. CE compliant!! Technical specifications: Year of manufacture: 2006 Model: EMCO EMCOMAT 14 D Technical Data Working area Travel in X/Y/Z: 135 / - / 590 mm Centre distance: 650 mm Centre height: 140 mm Main spindle Max. speed: 4000 rpm Spindle mount: Size 4 (DIN 55029) Max. drive power: 7.5 kW Tailstock Quill diameter: 30 mm Internal taper: MT 2 Isdpsxyvaqsfx Apmsid Quill stroke: 80 mm Dimensions Dimensions (LxWxH): 1280 x 730 x 1480 mm Machine weight: 420 kg About the machine: The EMCOMAT 14D is the smallest machine in the EMCOMAT series. The EMCOMAT 14D is a lathe for the highest demands: with stepless speed control, constant cutting speed and an impressive 7.5 kW drive power (40% duty cycle). This compact machine with outstanding performance is ideal wherever maximum precision is required in limited spaces, such as in optical, electrical, and automotive workshops, laboratories, and even Formula 1. Offered here is an EMCO EMCOMAT 14 D lathe with Emco digital display, year of manufacture 2006. This lathe is in excellent original condition and comes from a facility where it was only used occasionally for special applications. The control system is very user-friendly. The guideways are lubricated regularly by a central lubrication system. The EMCO EMCOMAT 14 D has been mechanically and electrically tested by us. Take the opportunity to view and test the EMCO EMCOMAT 14 D under power at our premises. You will find more lathes from renowned manufacturers on our website.

Condition: good (used), Year of construction: 2006, EMCO EMCOMAT 14 D Lathe EMCO EMCOMAT 14 D with EMCO digital readout, year of manufacture 2006, in excellent original condition. The machine comes from the special construction department of a renowned German mechanical engineering company. CE compliant!! Technical Data: Year of manufacture: 2006 EMCO EMCOMAT 14 D Technical Data Working area Travel in X/Y/Z: 135 / - / 590 mm Centre distance: 650 mm Centre height: 140 mm Main spindle Max. speed: 4000 rpm Spindle mount: Size 4 (DIN 55029) Max. drive power: 7.5 kW Tailstock Quill diameter: 30 mm Inner taper: MT 2 Quill stroke: 80 mm Dimensions (LxWxH): 1280 x 730 x 1480 mm Machine weight: 420 kg About the Machine: The EMCOMAT 14D is the smallest machine in the EMCOMAT series. The EMCOMAT 14D is a lathe designed for the highest standards: with infinitely variable speed control, constant cutting speed, and a robust 7.5 kW drive (40% duty cycle). This compact powerhouse excels wherever maximum precision is required in limited space, such as in optical, electrical, and automotive workshops, laboratories, and even in Formula 1. For sale is an EMCO EMCOMAT 14 D lathe with EMCO digital readout, year of manufacture 2006. This lathe is in excellent original condition. It comes from a facility where it was only lightly used for special construction purposes. It features an extremely user-friendly control. The ways are regularly lubricated by the central lubrication system. The EMCO EMCOMAT 14 D has been mechanically and electrically tested by us. Take the opportunity to view and test the EMCO EMCOMAT 14 D under power on-site. Iedpfjxyvbbjx Apmoid You will find more lathes from well-known manufacturers on our website.

Condition: good (used), Year of construction: 2006, EMCO EMCOMAT 14 D Lathe EMCO EMCOMAT 14 D with Emco digital readout, year of manufacture 2006, in excellent original condition. The machine comes from the special production department of a renowned German mechanical engineering company. Isdpfx Asxyvbnopmsid CE-compliant! Technical data: Year of manufacture: 2006 EMCO EMCOMAT 14 D Technical Data Working Area Travel distance in X/Y/Z: 135 / - / 590 mm Centre distance: 650 mm Centre height: 140 mm Main spindle Max. speed: 4,000 rpm Spindle mount: Size 4 (DIN 55029) Max. drive power: 7.5 kW Tailstock Quill diameter: 30 mm Internal taper: MK 2 Quill stroke: 80 mm Dimensions (LxWxH): 1,280 x 730 x 1,480 mm Machine weight: 420 kg About the machine: The EMCOMAT 14D is the smallest machine in the EMCOMAT series. The EMCOMAT 14D is a lathe designed for the highest demands: with stepless speed control, constant cutting speed, and a robust 7.5 kW drive power (40% duty cycle). The compact machine with outstanding performance is ideal wherever maximum precision in limited space is required, such as optical, electrical, and automotive workshops, laboratories, and even Formula 1. Offered here is a lathe EMCO EMCOMAT 14 D with Emco digital readout, manufactured in 2006. This lathe is in excellent original condition. It was only used occasionally in special production. The control system is very user-friendly. The guides are regularly lubricated by a central lubrication system. The EMCO EMCOMAT 14 D has been mechanically and electrically tested by us. You are welcome to inspect and test the EMCO EMCOMAT 14 D under power at our premises. You will find further lathes from renowned manufacturers on our website.

Condition: good (used), Year of construction: 2017, MAXXMill 350 [ Technical Data ] Travel and Tolerances Travel X-axis: 350 mm Travel Y-axis: 250 mm Travel Z-axis: 300 mm Distance spindle nose – table surface (min. - max.): 70 / 370 mm Swivel range B-axis: +/-100° Rotary range C-axis (rotary table): 0 – 360° Feed Rapid traverse X-Y-Z axis: 30 m/min Max. rotational speed B-axis: 20 rpm Max. rotational speed C-axis: 25 rpm Max. motor feed force X-axis: 3000 N Max. motor feed force Y-axis: 3000 N Max. motor feed force Z-axis: 3000 N Max. acceleration X-Y-Z-axis: 4 / 3 / 3 m/s² Swiveling Rotary Table Table diameter: 400 mm Table height from floor: 860 mm Number of T-slots: 5 Slot spacing: 75 mm Slot width: 14 mm Max. permissible workpiece weight (evenly distributed): 50 kg Main Spindle (mechanical spindle) Spindle speed: 50 – 12,000 rpm Max. torque: 33 Nm (S6) Max. power: 7 kW (S6) Tool taper: ISO 30 DIN 69871 Pull stud: DIN 69872A Direct drive with coupling Tool Magazine Number of tool stations: 20 (30, 50) ISO 30; 30 (50) HSK-A40 Tool change concept: changing arm Tool management: random Tool change time (tool-to-tool): 2 sec Max. tool diameter: 63 mm Max. tool diameter (without adjacent tool): 100 mm Max. tool length: 200 mm Max. tool weight: 5 kg Max. drum load weight: 60 / 70 / 100 kg Coolant System Coolant tank capacity: 120 l Standard coolant pressure: 2 bar Max. delivery rate at 2 bar: 40 l/min Ijdpox H T Eysfx Apmoid Pneumatics Min. supply pressure: 6 bar Min. supply volume: 200 Nl/min Lubrication System Spindle: grease Roller guide: oil / central lubrication Ballscrew: oil / central lubrication Dimensions Overall height: 2300 mm Installation area (W x D): 1630 x 2300 mm Weight: 3800 kg

Condition: ready for operation (used), Year of construction: 2001, functionality: fully functional, machine/vehicle number: R6AP3801, turning length: 600 mm, turning diameter: 360 mm, controller model: Siemens CNC 840 D, TECHNICAL DETAILS Iedpow Em A Ajfx Apmeid Turning diameter: 360 mm Turning length: 600 mm Control: Siemens CNC 840 D MACHINE DETAILS Operating voltage: 400 V~ Phases: 3/PE Frequency: 50/60 Hz Maximum current: 48 A Nominal current: 36 A Short-circuit current (Ik): 6 kA EQUIPMENT - Double spindle

Condition: used, Grant Aqua 5 Water BathThe Grant Sub Aqua 5 Plus is a digital, unstirred water bath designed for precise temperature control in laboratory applications. It is part of the SUB Aqua Pro series, known for its high-quality construction and reliability.​ Key Specifications Temperature Range: +5°C to 99°C Iiodjxv Ayvspfx Apmjd Temperature Stability: ±0.2°C Capacity: 5 liters Internal Dimensions: 281 x 131 x 132 mm External Dimensions: 335 x 215 x 200 mm Heating Power: 0.35 kW Material: High-grade stainless steel tank Display: Digital with PID control for quick heat-up and precision Additional Features: Three programmable temperature presets Countdown timer with audible buzzer Front panel lock-out User-settable sample protection and fixed thermal cut-out Gable polycarbonate lid included​ This model is suitable for applications requiring stable and precise temperature control, such as sample incubation, enzyme reactions, and media preparation.

Condition: new, power: 68 kW (92.45 HP), fuel type: diesel, fuel tank capacity: 128 l, tire size: 12.5x18-12, axle configuration: 4x4, Year of construction: 2025, Equipment: air conditioning, all wheel drive, = Additional options and accessories = - Adjustable seats - Bucket - Intercoolor - Seat ventilation - Stabilizers - Tool box = Remarks = Country of origin: INDIA Displacement: 4,400cc Torque: 408Nm (41.6 kgm) @ 1200rpm Dimension: 5,960 x 2,350 x 3,610 Brakes: Service: Hydraulically actuated dual line,Parking: Hand operated, disc brake on rear axle,2WD / 4WD: Electrical selection Bucket size: 1.1 Cubic meter Attachments piping: Available Gearbox type: JCB, Synchroshuttle ,4 forward/4 reverse Mainframe: 2ws Sideshift Gear Pump: 123lpm Cab: Shower A/C Pack Hvac Rops ,Fully adjustable seat and soft touch steering wheel ‘Walk through’ two door access Seat belt large convex rear view mirror interior light front screen wiper horn hazard warning system Instrumentation panel includes engine speed engine hours speedometer fuel level water temperature gauge and 12v connection Audible and visual fault warning system for alternator charge coolant temperature engine oil pressure blocked air filter transmission oil pressure and temperature and hand brake on Excavator End: 14' Std Lift Fixed Dipper Loader: Std 3 Spool Float Only Loader Aux Pipework Excavator Controls: Manual (Jcb) Hammer Pipework Gp 1.1m³ Shovel Excavator Bucket: Std 600mm (24") Profile Sae Capacity: 180 Liters Steering: Front wheel full power hydrostatic system utilising the main hydraulic pump via a steering priority valve In the event of engine failure emergency steering is maintained Electrical and Instrument: 12 volt negative ground utilising wiring and connectors meeting IP69 water ingress test standard. Central fuse panel LiveLink standard Bluetooth radio standard Guide me home lights switches on the external lights for 30 seconds to assist operator to walk safely after parking machine Battery: 130 A/hr 900 CCA. Alternator: 90 amp standard. Front working lights: 2 fixed Rear working lights: 2 fixed and 2 adjustable Hydraulic System: JCB vari-matic hydraulics Main relief valve: 228bar Unloader valve: 207bar Filtration through suction strainer and return line JCB Filtermatic filter During excavation the circuit automatically varies hydraulic power to match digging conditions for extra performance control and power Careful routing of hydraulic hoses and pipework guards against site damage and allows easy servicing JCB diagonal (X) pattern controls = More information = Technical information Number of cylinders: 4 Engine capacity: 4.400 cc Axle 1: Tyre size: 12.5x18-12 Axle 2: Tyre size: 16.9x28-12 Iisdpsy Tyltsfx Apmod Engine type: JCB 444 Measures and weights GVW: 7.800 kg Dimensions (LxBxH): 596 x 235 x 361 cm Wheelbase: 224 cm Other information Excavator bucket: 1.1 m^3 Gearbox type: synchronized

Condition: used, Year of construction: 2020, Standard 70 kg payload multipurpose robot This innovative series of lightweight robots features a slim wrist, rigid arm and small footprint. Offering best payload and inertia in its category, this powerful 6-axis model is suitable for various applications and combines a 70 kg payload with extremely high axis speeds. Iedpfszbgmlsx Apmsid

Condition: new, Year of construction: 2026, -TFON Edge Rounding & Surface Processing System: Designed for superior versatility and precision, this system is engineered to process mild steel, aluminum, and stainless steel materials with thicknesses from 0 to 120 mm. It offers advanced edge rounding and surface cleaning capabilities tailored to demanding industrial applications. -Material Compatibility: -Mild Steel, Aluminum, Stainless Steel. -Working Thickness Range: -0 – 120 mm Edge Rounding: Radius 2 edge rounding for smooth, safe edges that enhance both aesthetics and functionality Precision Control: Integrated Siemens automation system delivers accurate, consistent control throughout processing. Independent Processing Stations: Multiple stations allow simultaneous or sequential processing, offering flexible workflow configurations. Ijdpoi E Tkaofx Apmjid Table Size Options: Available with 650 mm, 1000 mm, or 1300 mm working widths to suit diverse production requirements Table Types: Magnetic, vacuum, or magnetic-vacuum tables provide secure, adaptable support for various materials and part sizes. Plasma & Oxygen Technology: Advanced plasma and oxygen systems efficiently remove heavy burrs and dross after cutting, ensuring cleaner surfaces. Surface Purification: Effectively eliminates dirt, rust, oxide, and scale, preparing parts for subsequent processing such as welding or coating Edge Rounding for Coating: Produces uniform, defect-free edges ideal for painting and coating applications. Industry Applications: Steel Service Centers, Energy, Mining, Construction, Automotive — engineered for heavy-duty, high-performance use. Uniform Edge Results: 8 flap wheels work together to deliver consistent radius edges on every part. Pneumatic Oscillation System: Extends abrasive band life and maintains consistent performance by reducing wear through pneumatic oscillation. Engineered for industrial precision. Built for durability. Designed for versatile applications. TFON – Excellence in Edge Processing and Surface Preparation.

Condition: excellent (used), Catalog number: 6368 Iiodpozlr Dvofx Apmjd TECHNICAL DATA - max. width of the workpiece: 230mm - max. height of the workpiece: 130mm 7 spindles: 1) horizontal, lower: 230mm, 5.5kW 2) vertical, right: 130mm, 5.5kW 3) vertical, left: 130mm, 5.5kW 4) horizontal, upper: 230mm, 7.5kW 5) horizontal, upper: 230mm, 11kW 6) horizontal, lower: 230mm, 18.5kW 7) universal: 230mm, adjustable at an angle of 360 degrees, 5.5kW - all spindles adjustable up/down, left/right - all spindles equipped with an electric brake - spindle diameter: 40mm - spindles 4 and 5 adjustable electrically up/down - top: 8 feed rollers, metal, twisting, including 2 double rollers - top: 4 feed rollers, rubber - top: 2 pressure rollers - bottom: pawls - bottom, side: 3 pressure rollers - bottom: 2 metal feed rollers, smooth - bottom: 2 double feed rollers, rubber - rollers are pneumatically pressed - feed on Cardan shafts - stepless feed speed adjustment: 5-36 m/min - feed motor: 4kW - electric adjustment of planing thickness: 0.75kW - length of the infeed table: 1980mm - enclosed in a cabinet - central lubrication of the table - dust extraction port diameters: 5x120mm, 2x150mm - dimensions (L/W/H): 5500x1840x1900mm - weight: approx. 5000kg ADVANTAGES - Made in Italy - With 7 heads - For wet and dry wood - Last spindle is universal - Unpainted - Used planer, very good condition Net price: 116,900 PLN Net price: 27,830 EUR, depending on the exchange rate of 4.2 EUR (Prices may vary depending on exchange rate fluctuations)