Used Kardeşler P-600 for sale (48,514)

Condition: as good as new (ex-display), Year of construction: 2023, pressure 40.0 t chamfer lenght 1600 mm distance between columns 1200 mm column arm 200 mm ram stroke speed 60.0 mm/sec return speed 80. mm/sec work speed 60.0 mm/sec work stroke 100 mm table height 760 mm table width 150 mm oil volume 130 ltr. voltage 400 Volt Control ESA E21 total power requirement 4.0 kW weight 3030 kg range L-W-H 2050 x 1800 x 2030 mm Demonstration/demo machine (!!) From our showroom (like new) With very few operating hours Furnishing: - compact hydraulic press brake - BERNARDO NC control model E21 Bedpfx Alsxabums Aodh - swiveling control panel - electrical adjustment of the backgauge - Back stop on recirculating ball spindles - electrical adjustment of the immersion depth - Laser protection device in front - Upper deer foot tool - divided - Tool holder with quick change system - Universal die block - side + rear protective device - 2x front support arms - movable double foot switch (operation)

Condition: like new (used), Net weight: 410 kg Wheel diameter: 600 mm Motor power: 2.2 kW Extraction nozzle diameter: 100 mm Table tilt range: 0–20° 715 RPM Emergency mushroom stop Bsdpfey Skx Usx Al Ajdh CE marking Year of manufacture: 2001

Condition: reconditioned (used), functionality: fully functional, Stock No.: 2858 1 used, partially overhauled and function-tested compounding and pelletizing line, consisting of: Extruder Berstorff (Krauss Maffei) Type ZE 60 A - 34 L/D twin-screw co-rotating Bdodpfx Aljy At Iao Aeh Extruder drive 160 kW AC Degassing with vacuum pump Laser cutting head / melt filter Melt pump Eprotec Melt x10 ECON EUP 600 underwater pelletizer, complete with start-up valve water system granulate drying centrifuge >> 1 year PLASTICO warranty OPTIONAL for an additional charge: Material conveying system Gravimetric dosing units Granulate classification Pellet filling station for Big Bags or Octabins Additional compounding plants, pelletizing systems, gravimetric dosing units available from our Wuppertal facility. Visit us or send us your enquiry.

Condition: ready for operation (used), Year of construction: 2001, operating hours: 18,742 h, controller manufacturer: HEIDENHAIN, controller model: TNC 426/430, spindle speed (max.): 18,000 rpm, number of axes: 3, This 3-axis MIKRON VCP 600 vertical machining center was manufactured in 2001. It features a 30-position tool changer, although only 21 positions are currently usable. The high-speed spindle operates at 8,000 rpm due to a slight imbalance. Consider the opportunity to buy this MIKRON VCP 600 vertical machining center. Contact us for more information. Bdjdpfxex Stk Ho Al Ash • Tool changer: 30 positions; currently 21 usable due to a past collision • Spindle: high-speed, 18,000 rpm; slight imbalance, recently limited to 8,000 rpm • Spindle operating hours: 18,742

Condition: like new (used), Year of construction: 2019, operating hours: 183 h, load capacity: 8,000 kg, lifting height: 4,700 mm, fuel type: electric, mast type: triplex, construction height: 2,750 mm, Manufacturer + model: KALMAR ECG 80 / 6 * Mast: 3F4700 ID: 26106.8337 Category: Demo Mast: 3F4700 Forks: 2400 mm Lowered height: 2750 mm Lifting height: 4700 mm Capacity: 8000 kg Year: 2019 Hours: 183 hours Capacity: 80v / 1550ah Options: Equipped with: - FULL cabin (safety gates) - Joystick control for forward/reverse - Spreader / S.S. - Complete street lighting!! - LED spotlight - Triplex FFL mast - Flashing light In complete LIKE NEW condition!!!! Bedpszv Rr Hefx Al Asdh

Condition: good (used), Year of construction: 2017, operating hours: 9,370 h, fuel type: diesel, mast type: triplex, construction height: 2,200 mm, Linde H20D-02/600 triple 460 Freelift / Sideshift / Fork Adjuster, 2017, VW Diesel, 9370 hours. A video can be sent via WhatsApp. We have a continuous stock; see our website. Prices are quoted ex Nuland. Van de Wert Trading B.V. has a varying stock of machines, trucks, trailers, and attachments. All our deliveries are offered at trade prices in AS-IS condition without guarantees (see our general terms and conditions). You can make a non-binding appointment for a viewing and/or test drive. Please call in advance; we are not always on site. Bodpfxjzq D Nbs Al Ajdh Van de Wert Trading B.V. Bedrijfsstraat 3 5391 LR Nuland

Condition: good (used), Year of construction: 2001, Parts shown by hand not come. Bsdpfjuxrv Hjx Al Aodh Technical data shown on pictures.

Condition: repair required (used), Year of construction: 2003, Parts shown by hand not come. Pallete changer EROWA not come. Bdodpfsm Dtnrex Al Ajh

Condition: used, mileage: 138,655 km, power: 100 kW (135.96 HP), first registration: 10/2005, fuel type: diesel, overall weight: 5,990 kg, next inspection (TÜV): 10/2028, color: orange, gearing type: mechanical, emission class: euro4, Year of construction: 2005, Equipment: air conditioning, Internal vehicle number: G300104 Available immediately at our yard in Kaufungen. More information at: * Golec Nutzfahrzeuge GmbH (German, English, Bulgarian, Russian) * Viktoria Sologubova (Polish, Russian, Ukrainian, English) VIDEO: TV inspection system RCA RAUSCH ELKA 600 Year of manufacture: 5 See full equipment details in the pictures and video. Financing example: * Internal number: G300104 * Purchase price: 29,500.00 € * Down payment: 10% * Term: 60 * Monthly rate: 468.31 € Residual value: 5,980.00 € If you are interested in this offer or would like to adjust it to your needs, please contact us (Mr. Enchev). Bdodpezpcw Iofx Al Ajh We look forward to your call. Errors and omissions excepted. We will gladly accept your used vehicle as a trade-in. Financing is possible directly with us. GOLEC NUTZFAHRZEUGE GMBH We speak: German, English, Spanish, Polish, Ukrainian, Russian, Bulgarian.

Condition: good (used), functionality: fully functional, Year of construction: 2019, operating hours: 2,300 h, load capacity: 2,500 kg, lifting height: 4,650 mm, free lift: 1,400 mm, load center: 600 mm, fuel type: diesel, mast type: triplex, construction height: 2,200 mm, Equipment: cabin, Load capacity 2500 kg, load center 600 Linde H 25 Diesel Mast type: Triplex free lift Year of manufacture: 2019 Operating hours: 2300 Lifting height: approx. 4650 mm Overall height: approx. 2200 mm 3rd + 4th valve, dual auxiliary hydraulics Side shifter + fork positioner Full cabin with heater Are you looking for a different forklift or reach truck? Gas, electric, or diesel? Write to us, and we will find the right vehicle for you. Bedezchacopfx Al Ajdh Errors and prior sale are excepted. Sale only to commercial customers, without warranty.

Condition: used, System: Chamber filter press used Type: Della Toffola filtration press in stainless steel Application area: Sludge dewatering Design: Side beam guided, stainless steel version Bsdowqzd Eopfx Al Aodh Year of manufacture: 2003 Filter plate size: 600x600 mm Number of plates: approx. 50 pieces Filter plates: PP Cake thickness: 30 mm Filter cloths: optionally available matched to the medium Press content: approx. 270 l Filter pressure: approx. 8 bar Pump technology: optional Purchase or rental: Inspection of the systems by appointment at our facility.

Condition: excellent (used), Year of construction: 1995, functionality: fully functional, travel distance X-axis: 1,000 mm, travel distance Y-axis: 700 mm, travel distance Z-axis: 780 mm, 1 used, very well-maintained High-precision CNC jig boring machine SIP MP 600 Machine year: 1995 – Retrofit in 2007 with HEIDENHAIN iTNC 530 and complete geometric overhaul. Table: 1100 x 700 mm – clear passage between columns: 750 mm Hydrostatic spindle diameter: 130 mm – 1/1,100 micron runout Retrofit to HEIDENHAIN CNC, 3-axis interpolation. Bsdpfx Aju Titzsl Asdh Readout accuracy of the boring spindle under 1 micron – hydraulic weight and load compensation in the crossbeam. Fantastically preserved machine, which we are happy to demonstrate under power at our warehouse. Price (Domestic, plus 19% VAT) ex stock Delivery time: immediate – subject to prior sale and errors. Payment: as customary in trade, net in advance before collection. Technical data non-binding – subject to change and errors.

Condition: excellent (used), CATALOGUE NUMBER 7904 Technical data: - max. cutting height 160mm - max. element width 700mm - working width of the saw blade shaft 600mm - shaft diameter 70mm - max. saw blade diameter 450mm - from above: - pawls - 2 toothed feed shafts - pressure roller with sliding metal roller Bdsdpfx Ajzxqpqel Ash - from below: - sliding roller - pawls - toothed feed shaft - saw blade shaft - smooth feed shaft - metal sliding roller - stepless feed speed adjustment - feed motor 1.5kW - main motor 55kW - overall dimensions L/W/H 1700x1400x1900mm - weight approx. 2740kg ADVANTAGES - Polish production - robust construction - used machine, very good condition Net price: 56900 PLN Net price: 13233 EUR Net price calculated based on an exchange rate of 4.30 PLN/EUR (price may be subject to change in case of significant exchange rate fluctuations)

Condition: used, grinding diameter 350 mm grinding length 600 mm centre height 175 mm grinding wheel diameter 400 mm grinding wheel width 50 mm bore 127 mm MK5 work piece spindle speed 20-400 U/min grinding head swivelling 360 ° grinding spindle head - swivable 180 + - ° grinding spindle speed 1500,1700,2200 U/min 0-9,99 mm/Ø 0-9,99 mm/Ø ±10 ° longitudinal feed of the table 1100 mm table speeds 0,02-6 m/min 130 kg 130 inkl. Spannung kg cross travel max. 270 mm 80 mm tailstock quill taper MT 3 quill travel 30 mm total power requirement 6,5 kW weight of the machine ca. 3,05 t dimensions of the machine ca. 4 x 2 m Bjdpfx Asuxft Eol Asdh Overhauled according to Kellenberger guidelines including new, modern and future-proof control system. Photo of already delivered machine in centre distance 1000mm. -Operation via the touch panel is extremely simple. -The symbols on the control panel are practically identical to the original original control system, so there is no need for familiarisation. -Diagnostic function with display of PLC messages and digital I/O -Dressing function can be extended or changed at the customer's request. -Orientated spindle stop of the workpiece spindle possible on request. -New maximum infeed of 40 mm can be extended on request. -Digital display in 2 axes. Resolution x-axis 0.5my Options: -Encoder with digital display in the workpiece headstock -Rotary encoder with digital display in the grinding headstock (no height adjustment with spindle possible) with spindle possible) -New stable internal grinding device diameter 80mm or 100mm with height adjustment. -Increase of the centre height to max. 225mm -Speed control for the grinding spindle Included: -Operating tool -Clamping tube for chuck Further accessories on request. The x-axis of the machine has an electronically controlled infeed system with stepper motor drive. Hydraulic longitudinal and rapid traverse table movement. Versatile application in production for external cylindrical and internal internal grinding or for external, face and internal grinding in one clamping clamping of individual parts. Possible options: -Semi-automatic dressing cycles for external and internal grinding -automatic dressing compensation. -Measuring control

Condition: used, all stainless steel speed up to ± 50 strokes / min. (Depending on the product, shape, temperature and machine settings) mobile with outfeed conveyor Bdjdpfxszzlido Al Ajh belt width 600 mm surface of the dies 570 x 130 mm suitable for dies with a thickness of min. 6 mm and max. 40 mm power 22,8 kW weight 1.750 kg dimensions (l x w x h) : ± 2.500 x1.300 x 2.200 mm 3x400v 50 Hz mobile new PLC control (Siemens) HMI Control Touch (digital readout with possibility of storing recipes)

Condition: used, Year of construction: 2010, The Maximum Machines UG PSV 600, manufactured in 2010, is a machine with a format of 600 mm. It is currently in stock and located in Germany. This pressing unit with a vertical stacker is PLC-controlled and features automatic shingle control, multiple counters, and a batch counter. It offers better information through the PLC display, easier setting, and enhanced efficiency with a stronger pressing unit. Additionally, it is equipped for 2-up operations. The delivery terms are FCA. Format: 600 mm Equipment: PSV 600 - Pressing unit with vertical stacker basics: plc-controlled - automatic shingle control - multiple counters better informations by plc-display - easier setting - more efficiency Bdsdpovfxx Dsfx Al Aoh Stronger pressing unit - batch counter - 2-up-equipment

Condition: reconditioned (used), Year of construction: 2014, Number of spindles 5 St. Working width 230 mm Working height 120 mm Length of the planing table 2500 mm Feed motor 4 kW Feed speed 5-30 m/min. Control Memory-Funktion Weinig Powermat 600 Compact ----- The machine has been cleaned and fully inspected. Brief Summary: ----- - 5 Spindles - Powerful Motors - Left and top spindles controlled for width and height Detailed Description: ----- Technical Data: Working Width: 20-230 mm Working Height: 10-120 mm Number of Spindles: 5 1st Spindle - Bottom ----- Motor with brake: 7.5 kW Spindle diameter: 40 mm Speed: 6,000 rpm Tool Circle: 125-145 mm Tool Circle for Rebating Cutter: 130-160 mm Axially Travel: 5 mm Rebating Device MarathonCoatine for table insert in front of the 1st lower tool holder Electronic digital display for rotary adjustment 2nd Spindle - Right ----- Motor with brake: 11.0 kW Shared motor with left-hand tool holder Spindle diameter: 40 mm Speed: 6,000 rpm Tool swing diameter 40 mm below table level: 93 - 200 mm Tool swing diameter 55 mm below table level: 93 - 180 mm Tool swing diameter for straight cutter heads max. 163 mm Max. tool diameter behind fence: 180 mm Max. groove depth: 35 mm Axially travel: 55 mm 3rd Spindle - Left ----- Motor with brake: Shared motor with the 2nd spindle Spindle diameter: 40 mm Speed: 6,000 rpm Tool swing diameter 40 mm below table level: 93 - 200 mm Tool swing diameter 55 mm below table level: 93 - 180 mm Tool swing diameter for straight cutter heads max. 163 mm Max. groove depth: 35 mm Axially travel: 55 mm CNC-controlled radial spindle 4th spindle - top ----- Motor with brake: 11.0 kW Spindle diameter: 40 mm Speed: 6,000 rpm Tool swing diameter: 93 - 200 mm Tool swing diameter for straight cutter heads max.: 180 mm Max. groove depth: 35 mm Axially travel: 40 mm CNC-controlled radial spindle Split pressure shoe in front of upper tool holder, adjustable to the tool swing diameter and pivoting away from the tool, spring-loaded. Bdedpfx Alewzmu Rs Ajh Pressure shoe in front of, and discharge after, the upper spindle with electronic digital displays, integrated into the memory function or the PowerCom 5. Spindle - bottom ----- Motor with brake: 7.5 kW Spindle diameter: 40 mm Speed: 6,000 rpm Tool travel: 93 - 200 mm Max. throat depth: 15 mm Axially travel: 35 mm Feed system ----- Electronic feed, infinitely variable with brake: 4 kW, 5 - 30 m/min Infeed roller in front of the first lower tool, pneumatically controlled up/down. Durofer pointed tooth rollers with depth limiter and self-cleaning. Adjustment travel of the feed rollers relative to the left tool holder, axial 35 mm Machine electrical system ----- Operating voltage 400 V (voltage range 380–420 V), 50 Hz. All spindles IE2 design. Electrical design according to DIN VDE 0113, electrical equipment of industrial machines EN 60204, IEC 204-1. Other electrical regulations are not considered. Machine stand, tables, and ...

Condition: used, all stainless steel Bsdpfxjzx Upne Al Ajdh belt width 600 mm 2 burners at the top natural gas 148 kW dimensions (l x w x h) : ± 2.600 x 1.800 x 2.300 mm with belt conveyor (l x w): 3.900 x 600 mm

Condition: used, Year of construction: 2005, machine/vehicle number: 107.32.99.158, travel distance X-axis: 530 mm, travel distance Y-axis: 450 mm, travel distance Z-axis: 450 mm, controller model: Heidenhain iTNC 530, spindle speed (max.): 12,000 rpm, Re-auction due to buyer’s payment default! The machine spindle was replaced in July 2025! Bdedpfxoziz Nco Al Ajh TECHNICAL DETAILS Travel range X-axis: 530 mm Travel range Y-axis: 450 mm Travel range Z-axis: 450 mm Rotary table Table diameter: 400 mm Table load capacity: 200 kg Swivel range: degrees Swivel speed: 20 rpm Rotational speed: 30 rpm Tool holder: SK40 Maximum speed: 12,000 rpm Recommended maximum working feed rate: 15 m/min Rapid traverse speed: 22 m/min Feed force X and Y/Z: 5,000 N Magazine capacity: 30 Maximum tool diameter: 90 mm Maximum tool length: 250 mm (manual 350 mm) Maximum tool weight: 6 kg MACHINE DETAILS Control system: Heidenhain iTNC 530 with digital control Positional tolerance according to DIN/ISO 230-2/97: 0.008 mm Machine weight: 6,500 kg EQUIPMENT RENISHAW MP 12 measuring probe Blum tool monitoring system

Condition: refurbished (used), TECHNICAL SPECIFICATIONS Rotary table diameter: 600 mm Magnetic plate diameter: 600 mm Segment holder (or diamond grinding wheel) diameter: 430 mm Maximum grinding height: 400 mm Table rotation speed, continuously adjustable: 1-20 rpm Vertical automatic increments: 0.001 mm Spindle motor power: 37 kW Grinding spindle speed, continuously adjustable: 500-1000 rpm Maximum load on table: 900 kg Net machine weight: approx. 7500 kg Power supply: 400 V +/- 5% 3 Phases, 50 Hz Control circuit voltage = 24 V DC TECHNICAL DESCRIPTION • Frame and uprights made of electro-welded, thermally stabilized steel, with high rigidity and reinforcing ribs. Vertical movement of the spindle head • Precision linear slides • Vertical movements of the grinding wheel head via high-precision ball screws + YASKAWA brushless shaft motor • Vertical movements of the grinding wheel head via electronic handwheel. • Minimum programmable value = 0.001 mm. • Display showing the vertical position of the grinding wheel head, 0.001 mm resolution Transverse movement of the rotary table • Precision linear slides • Transverse movement of the rotary table via high-precision ball screws + YASKAWA brushless shaft motor. • Transverse table movements via electronic handwheel. • Minimum programmable value = 0.001 mm. • Display showing the vertical position of the grinding wheel headstock, 0.001 mm resolution. Bdedsx N I A Sjpfx Al Aoh Spindle Motor • Coaxial spindle with drive motor • Balanced 37 kW spindle motor, without drive belt or coupling. • Frequency converter for continuously variable spindle speed and rapid braking of the spindle motor at the end of the cycle. Rotary Table • Cast iron rotary table with hydrostatic slides. • Drive via Siemens brushless motor • Continuously adjustable table speed from 1 to 20 rpm STANDARD EQUIPMENT • Electropermanent magnetic chuck, 600 mm diameter with parallel poles, complete with electronic control and attraction force adjustment • Electronic handwheel for manual movement of the vertical and transverse axes. • LODI CNC Type T 2000 • Encoder-based measuring system for the vertical and transverse axes. Resolution = 0.001 mm • Automatic cycle with different feed rates for the various cycle phases: roughing, finishing, and sparking. • Cast iron rotary table with hydrostatic slides • Rotary table speed continuously adjustable by brushless motor • Frequency converter for continuous spindle speed adjustment and rapid spindle motor braking. • Coolant system with external collection tray. • External lubrication unit for automatic lubrication of all moving parts. • Complete segment holder (flange) with a set of segments + grinding wheel holder for diamond grinding wheel • Complete work area enclosure with sliding door • Work lights • Set of service wrenches • Documentation in French (1x printed, 1x on DVD) • CE Certificate Lubrication • External lubrication system for lubricating all moving parts. Watering System • Watering system including protective plates and hoses, including a settling tank outside the machine (without filter) Enclosure • Full enclosure with manually operated sliding door CNC Control LODI T2000 type CNC for managing and controlling the machine's axis movements. Automatic work cycle for grinding parts.

Condition: used, all stainless steel belt width 600 mm mobile adjustable speed adjustable working height with air knife outside dimensions (l x w x h) : ± 3.400 x 1.300 x 1.900 mm Bdedpfx Alszu Np Io Ash

Condition: used, functionality: fully functional, Year of construction: 2018, operating hours: 3,836 h, load capacity: 2,000 kg, lifting height: 3,170 mm, fuel type: diesel, mast type: telescopic, construction height: 2,275 mm, fork carriage width: 1,150 mm, fork length: 1,600 mm, empty load weight: 4,156 kg, drive type: Diesel, Diesel forklift Load center: 600 ISO class: ISO Class 2 = 1,000 - 2,500 kg Bedpeyb Uq Esfx Al Aodh Mast type: Telescopic Transmission: Electromechanical Condition: Ready for use and fully operational Technical condition: Very good Front tires type: Superelastic Front tires size: 23x9-10 Rear tires type: Superelastic Rear tires size: 21x8-9 Description: Location 02943 Weißwasser Sideshift, fork positioner, 3rd valve, 4th valve, rear working lights, front working lights, heater, full cabin, interior mirror, single pedal, seat,

Condition: like new (used), Year of construction: 2015, For sale is a functional and very well-maintained gas burner, brand WEISHAUPT WM-G20 (2600 kW), with a gas manifold DUNGS DN65. Bdsdpfxezab H Dj Al Ajh WEISHAUPT WM - G20 (2600 kW) - Output: 350 - 2600 kW - Design: ZM - Year of manufacture: 2015

Condition: used, Year of construction: 2005, machine/vehicle number: 107.32.99.158, travel distance X-axis: 530 mm, travel distance Y-axis: 450 mm, travel distance Z-axis: 450 mm, controller model: Heidenhain iTNC 530, spindle speed (max.): 12,000 rpm, No minimum price – guaranteed sale to the highest bidder! The machine spindle was replaced in July 2025! TECHNICAL DETAILS Travel range X-axis: 530 mm Travel range Y-axis: 450 mm Travel range Z-axis: 450 mm Rotary table Table diameter: 400 mm Table load: 200 kg Swivel range: degrees Swivel speed: 20 rpm Rotational speed: 30 rpm Tool holder: SK40 Maximum speed: 12,000 rpm Recommended maximum working feed rate: 15 m/min Rapid traverse speed: 22 m/min Feed force X and Y/Z: 5,000 N Magazine capacity: 30 Maximum tool diameter: 90 mm Maximum tool length: 250 mm (manually 350 mm) Maximum tool weight: 6 kg MACHINE DETAILS Control system: Heidenhain iTNC 530 with digital control Bdsdpfx Aljzara Uj Ash Positional tolerance according to DIN/ISO 230-2/97: 0.008 mm Machine weight: 6,500 kg EQUIPMENT RENISHAW MP 12 measuring probe Blum tool monitoring system

Condition: good (used), total length: 1,000 mm, total width: 600 mm, total height: 2,500 mm, load capacity per storage section: 150 kg, TECHNICAL DATA • Manufacturer: META • Frame height: 2,500 mm • Shelf width: 1,000 mm • Frame depth: 600 mm • Shelf load capacity: 150 kg • Number of shelves per bay: 6 • Surface: galvanized • Plug-in assembly • Condition: used Large quantities available immediately. Graduated prices net per piece plus VAT: Basic bay: 1 - 5 bays: €54.00 6 - 20 bays: €52.38 21 - 50 bays: €50.76 From 51 bays: €49.14 Add-on bays: 1 - 10 bays: €39.00 11 - 25 bays: €37.83 26 - 75 bays: €36.73 From 76 bays: €35.69 Ex works Nordhorn. Bdodpfx Alsuk E The Ajh YOUR CONTACTS: • Tanja Henkelmann • Rainer Nürenberg • Oliver Kopp TRANSPORT & ASSEMBLY We will be happy to assist you with the transport and assembly of the goods. This item is available for collection. Delivery or shipment is possible for an additional charge. The additional costs depend on the delivery location and the scope of the shipment and can be requested individually from us. PAYMENT TERMS Payment terms will be agreed upon in the event of an order. The price is understood to be the unit price/net price or as specified in the product description (plus VAT). You will, of course, receive an invoice with VAT shown. ABOUT US DLK in Nordhorn deals in new and used products in the areas of warehouse logistics, conveyor technology, storage platforms, textile storage, and machines for retail, industry, and trades. We offer you attractive used offers from various manufacturers/brands on an ongoing basis. If you have any questions, please do not hesitate to contact us. Four wins – The success factors of DLK – Storage technology | Levelmaker® | Logistics | Solutions