Used Romania for sale (611)

Condition: excellent (used), Year of construction: 1980, LATHE SPL 1250x6000 Kjdpfx Apswywgbe Dedu Chuck diameter: 1250 mm Max turning over cross slide: 920 mm Length between centers: 6000 mm Main motor: 22 kW Weight approx.: 19 t

Condition: good (used), Year of construction: 2001, input voltage: 380 V, Used mixer with fixed stainless steel bowl, DALMAR 50, MFG 2001, made in Hungary, serial No. 01D045 bowl capacity of up to 50 kg dough, maximum power 2.2 kW, ideal for pizza and bread dough, operation with relatively low noise, bowl operation in 2 possible directions, operating time adjustable on the main working direction with the help of a timer, the timer is not running, metal frame /chassis cast, extremely stable, stainless steel safety cover, the cover is easy to open and close, the device stops after opening the safety cover (travel limiter), electrical connection: 3N/PE / N / PE 400V / 50 Hz The mixer is produced according to the hygiene and safety regulations in force. The machine complies with European food standards. Benefits simple operation, easy to clean, very resistant and durable, despite its age, it has little electronics and the mechanical part is robust, it can have a very long life. Kdodporb Dhqefx Ap Dou External dimensions W x H x H: mm x mm x mm NOTE: the machine has been overhauled on the electrical and mechanical side. Sales price: 1.560 Euro + VAT, negotiable, FCA Oradea, Romania

Condition: repair required (used), Year of construction: 2002, functionality: limited functionality, machine/vehicle number: 1300229, input voltage: 400 V, type of input current: three-phase, power: 1.8 kW (2.45 HP), Used Iozzelli continuous vacuum filler, model X130, year of manufacture 2002, work condition but need repair and careful checking, power supply 1.80 kW, 50 Hz, 400V, serial number 1300229. Continuous vacuum stuffers for small and medium producers. This continuous vacuum filler is equipped with a 130-litre hopper for manual loading. Unfortunately, the speed button does not work and at this moment the filler rotates at low speed, the speed cannot be selected as the button is "overturned. It lacks the digital panel that shows the number of revolutions per minute. It also has a hydraulic oil leak somewhere from the pump, so clearly the machine needs a repair. Sales price: 4.150 Euro + VAT, negotiable, FCA Oradea, Romania Irrtum, Anderungen und Zwischenverkauf vorbehalten / Kdodpfx Aer Dd H Iep Dsu Subject to errors, changes and prior sale / Ne rezervăm dreptul la greșeli, modificări și vânzare prealabila. We speak English. /Wir sprechen Deutsch./ Beszélünk magyarul. /Nous parlons français/Vorbim romana

Year of construction: 2015, condition: new, functionality: fully functional, machine/vehicle number: 090-023, We offer this new OPPLINGER Optimatic RSMO 090 automatic leveling and tensioning bench, year of construction 2015. Type: RSMO 090 Serial number: 090-023 Technical details: - Level, Tension, Pull Back, Set Tires - Microprocessor control - Touch screen 12,1 ″ - width of band saw blades 65 – 300 mm - length of band saw blades 4300 – 19800 mm - Blade thickness 0,7 – 2,7 mm - Electric supply 3x 400VAC– 50Hz or special voltage - Pneumatic supply 0,7L / Hub 5 Bar Kdedpfezuc Nbsx Ap Deu - Weight 700 kg If you have any questions or need more information, feel free to send us a message or give us a call.

Condition: ready for operation (used), Year of construction: 1989, Gear hobbing machine models FD-250, FD-500, FD-630, and FD-900 Kodpfx Apezuddte Dodu Manufacturer: CUGIR, ROMANIA Maximum module size: 6 to 12 mm Max. working diameter: 250 to 900 mm Accessories: change gears and arbors for all machines Videos showing all machines in operation are available!

Condition: new, Year of construction: 2025, functionality: fully functional, machine/vehicle number: 1624, tooth pitch: 1 mm, We offer this new ILPRO Technology I80GF-C saw-blade sharpening and I70 GF setting machine, year of manufacture 2025. Model: I80GF-C sharpening machine for bandsaw blades Serial number: 1624 Year of manufacture: 2025 TECHNICAL DATA: BANDSAW BLADE Width 8-80 mm Thickness 0,4-1,2 mm Tooth pitch 1-28 mm Clearance angle 0°-12-20° Teeth/minute 10-100 Model: I70GF setting machine for bandsaw blades Serial number: 1625 Year of manufacture: 2025 TECHNICAL DATA: BANDSAW BLADE Width 8-80 mm Thickness 0,4-1,2 mm Tooth pitch 3-28 mm Clearence angle 0°-12-20° Teeth per minute 120-200 Kdodpfjzudfwsx Ap Dsu If you have any questions or need more information, feel free to send us a message or give us a call.

Condition: ready for operation (used), Year of construction: 1981, Stankoimport gear hobbing machine 5K328A Year of manufacture: 1981 Max. diameter of the gear wheel: - with counterbeam: 800 mm Kjdozq Sq Hopfx Ap Dedu - without counterbeam: 1250 mm Max. module: 12 mm Max. width of the gear wheel: 560 mm Min. number of teeth: 20 Helix angle: +/- 60 degrees Table diameter: 935 mm Max. weight on the table: 2000 kg Hob arbor taper: Morse 6 Hob arbor speed range: 32 - 200 RPM Working feeds: - vertical: 0.5 - 5.6 mm/rev - radial: 0.22 - 2.6 mm/rev - tangential: 0.07 - 2.58 mm/rev Main electric motor power: 10 kW Net weight of the machine: 14 tons Change gears, arbors, and support available! Video of the machine in operation available!

Condition: ready for operation (used), Year of construction: 2015, GIUSTINA R 114 CNC Fanuc Centerless Grinding Machine CNC Control: FANUC Series 18i - MB - 6-axis - X, Y, Z, W, U, V Grinding capacity: Ø 1.5 to 500 mm Operating grinding wheel: Ø 610 x 508 mm Conductive grinding wheel: Ø 355 x 508 mm Weight: approximately 15 tons. Kdsdpezdnx Tefx Ap Dsu

Condition: excellent (used), Year of construction: 2022, functionality: fully functional, Equipment: documentation/manual, The automatic drilling machine Jet Smart is the ideal solution for craftsmen and small and medium enterprises. Flexibility, speed and ease of use are the main features of the machine which ensures high productivity and a perfect drilling in any working condition. Fast and precise drilling! Boring from the top: a choice without compromises! Perfectly aligned joints aligned and no error thanks to automatic reading of piece dimension, that allows to correct any difference between real panel length and the one set. ///Technical details Max. piece dimension - 3050x900x60 mm Ksdpjy Rl Arofx Ap Dsdu Min. piece dimension - 200x70x10 mm Max. speed axis X-Y - 40-40 m/min Boring head: vertical / horizontal spindle, blade X - 12 / 6, 125 mm Electrospindle (S6) - 5,5 kW (7,5 HP) - 18.000

Year of construction: 1998, condition: excellent (used), Line MT 3B 3B Year: 1998 With Pick and place window patching unit Max size: 1020 x 850 mm Min size: 140 x 105 mm Torubotec Sizes: Length of sheet Min: 40 mm Max: 480 mm Kedpoy Sh Tpsfx Ap Dsdu Width of sheet: Min: 42 mm Max: 850 mm Precision /- 0.5 mm Weight: 4000 kg Machine size: 7,7 x 1.54 m Height 1.9 m In production Available immediately

Condition: excellent (used), Year of construction: 2019, operating hours: 8,000 h, functionality: fully functional, Equipment: cabin, documentation/manual, Log sawing line: 1) WRAVOR band saw, model WRC-1250 2) Circular saw for edging and trimming with 3 movable blades and one fixed blade with PLC, model WRAVOR 20/120 3X 3) Wravor conveyors for removing lumber from the band saw, transferring to the edging machine, feeding into the edging machine, and a conveyor with left-right discharge at the outlet of the edging machine, plus a log feeding ramp for the band saw. The equipment can also be sold separately (either just the band saw or the edging machine). For sale: complete WRAVOR log sawing line, model WRC-1250 Wravor Sawmill Machinery, manufactured in 2019: 1) Wravor band saw WRC 1250 Kodpszwf Ncjfx Ap Dsdu 2) Circular saw for edging and trimming with 3 adjustable blades and one fixed blade, model WRAVOR 20/120 3X 3) Conveyors (log loading ramp, lumber discharge conveyor from the band saw, transfer to the edging machine, infeed conveyors for the edging machine, conveyor with left-right discharge at the outlet of the edging machine) Price for the entire line: 145,000 euros + VAT. The equipment can also be sold separately; for more details, please call:

Condition: used, functionality: fully functional, Used merry go round chipper canter line from the Austrian producer Lindner. The canter is equipped with two 37kw electric motors and the ripsaw with one 90kw electric motor. Very simple and good working line Reform knife grinder machine included. Loaded on truck. We can also include dismantling. Subject to prior sale. Kedpfxjzrn Ecs Ap Dodu

Condition: refurbished (used), Year of construction: 2024, operating hours: 1 h, functionality: fully functional, machine/vehicle number: HS- 1513, turning height: 4,800 mm, workpiece weight (max.): 100,000 kg, turning diameter over cross slide: 8,000 mm, turning diameter: 14,700 mm, faceplate diameter: 6,300 mm, spindle speed (max.): 1,500 rpm, year of last overhaul: 2024, power of the servo motor: 100,000 W, Technical characteristics: Face plate diameter: 6300 mm Kjdpfx Apozmyhro Djdu Max. swing with extended arm: 11200 mm Maximum height of the workpiece: 4800 mm Max. turning diameter with column near the faceplate: 8000 mm Max. diameter of workpiece clamped on floor grid (for internal machining): 14700 mm Max. diameter for internal turning: 16000 mm Infinitely variable rotation of the faceplate: 0.5 – 20 rpm Max. workpiece weight: 100 tons Milling spindle max. speed: 1500 rpm 2-speed gearbox with 15 kW Siemens motor Manual clamping ISO 60 taper tool The machine was completely retrofitted during 2024-2025 and equipped with the following brand new components: - New electrical cabinet made with CE components (Siemens, Schrack, etc.) - New Siemens 828 numerical control, 100 kW main drive motor, 27 Nm feed motors, and ZF reducers with a 1/5 ratio - New ballscrew on 2 axes (vertical head and crossrail) - New scales on 2 axes Heidenhain - The hydraulic and support systems made with CE components (Rexroth, Brevini, Atos, etc.) - New lubrication system DROPSA-Italy or similar - Geometrical precision compliant with ISO standards (as a new machine) The machine is disassembled into transport units and is ready for shipment in a warehouse in Romania. Transport units: - 6.4 x 3.3 x 0.7 meters - 24 tons - 6.4 x 3.3 x 0.7 meters - 24 tons - 11.5 x 3.1 x 0.95 meters - 18.5 tons - 4 x 2.66 x 2.7 meters - 21.5 tons - 9 x 2.6 x 0.8 meters - 18.5 tons - 9 x 2.6 x 0.8 meters - 25 tons - 6.75 x 2.38 x 1.0 meters - 16.5 tons - 6.75 x 2.38 x 1.8 meters - 24 tons - Additional loading area for accessories, 4 trucks, 6 x 2 x 2 meters – 18 tons each

Condition: like new (used), Panametrics Series 5 Hygrometer Moisture Analyzer We sell the complete box, like in the pictures Price Euro 900 Euro + VAT, negotiable, FCA: Oradea/Romania Irrtum, Anderungen und Zwischenverkauf vorbehalten / Kedpfx Apog Thuaj Dedu Subject to errors, changes and prior sale / Ne rezervăm dreptul la greșeli, modificări și vânzare prealabila. We speak English. /Wir sprechen Deutsch./ Beszélünk magyarul. /Nous parlons français/Vorbim romana

Year of construction: 1998, condition: used, OCIM Filter with pump, pump engine Zambelli, year of manufacture 1998 OCIM Filters-Presses are particularly suitable for filtering fluid and dense food products such as: oil, wine, liqueurs, water, syrups, medicines, vinegar, etc. Ksdjg Uf Dfjpfx Ap Dedu They are built with first-rate materials mainly in stainless steel, in perfect symphony with sanitary laws. Each machine is complete with a self-priming electric pump of the type most suitable for the characteristics of the product to be filtered and is complete with all related accessories. Upon request, they can be equipped with both mechanical and electronic speed variators. The unbreakable plates are made of non-toxic plastic material bonded with glass fibre and their shape is designed to make the most of the filtering surface. Both cartons and stainless steel cloths can be used for filtration. Furthermore, OCIM offers its fifty years of experience in the field of filtration and puts appropriate materials and solutions at the service of its customers. Price Euro 1.200 Euro + VAT, FCA: Oradea/Romania Irrtum, Anderungen und Zwischenverkauf vorbehalten / Subject to errors, changes and prior sale / Ne rezervăm dreptul la greșeli, modificări și vânzare prealabila. We speak English. /Wir sprechen Deutsch./ Beszélünk magyarul. /Nous parlons français/Vorbim romana

Year of construction: 2008, condition: like new (used), We sell a package of 26 cooling systems - Alfa Laval brand evaporators, all of which work on the glycol cooling system. The systems are powered at 220V or 380V or have an interchangeable power supply system according to the user's needs. The year of manufacture of the systems is 2008. We can sell also piece by piece not only as a package upon request. Commercial unit coolers designed for use in small and medium cold rooms from 10 up to 400 m³. Models designed for easy maintenance with immediate access to inspection areas. This series is available as a DX evaporator and brine unit cooler. Finned coil - H(C)FC Inner grooved Cu tubing ø 12 mm, triangular tube pitch - Brine Smooth Cu tubing ø 12 mm, triangular tube pitch - Corrugated Alu-fins - Fin spacings 4, 5.5, 6, 7, 8, 10 and 11 mm. Kjdpfsg N Db Hex Ap Dedu • 1 to 4 AC fans, ø 250 mm up to ø 500 mm, drawing through the coil. Fan motors 230V/50-60Hz/1ph or 400V/50-60Hz/3ph in two noise levels (H/L). Motors with dynamically and statically balanced external rotors, manufactured in accordance with VDE 0530/12.84. • Corrosion resistant materials: coil frame AluZinc, casing strong and durable sheet metal, powder-coated RAL 9002. • Hinged drip tray and side covers for easy installation and maintenance. • Sufficient space for mounting of expansion valve inside the casing. • Mounting brackets allow flush ceiling mounting. • Fitted with schräder valve on the suction connection for testing purposes. • Pumped system available on request. • Stickers indicate fan direction and refrigerant in/out. • Delivery in mounting position. Coolers are mounted on wooden beams. Installation can take place with the use of a forklift. 1 AlfaCubic series (BL, GL, RL) 2 Refrigerant system (E = dry expansion, W=water/glycol, 3 Noise level (H=high, L=low) 4 Fan diameter (25=250, 35=350, 40=400, 50=500 mm) 5 Number of fans (1 to 4) 6 No. of tube rows (A=4, B=6, C=8) 7 Phases (S= single-phase, D= 3 phases Δ connection) 8 Motor voltage (230V, 400V) 9 No. of circuits 10 Packing (CR=crate) 11 Casing material (AP= powder coated, SS= stainless steel) 12 Defrost system (A= air, E= electric defrost, HG= hotgas) 13 Fin material/coating (AL=aluminium, EP= epoxy coated aluminium) 14 Fin spacing (4, 5.5, 6, 7, 8, 10 and 11 mm) 15 Tube material (Cu=copper) The evaporator coils of these units are high performance and are built-in 1/2 ”fluted copper tube and fin corrugated aluminium with gaps of 3.5, 6 and 8mm. The frame, made of aluminium sheet, is provided with protection collars. This frame has the application of thermostatic expansion valves. Regarding their exterior structure, they are manufactured in aluminium painted in high resistance RAL-9018 polyester colour. The vibrations in these machines are avoided thanks to the fact that their entire structure is compact and highly rigid. All its parts are easily removable for maintenance. These evaporators are fitted as standard with helical fans with high-performance protection grilles and are equipped with 315 or 350mm motors. diameter. Single-phase for 230V 50Hz, with a degree of protection IP-54, with external rotor and low consumption. All motors are connected to a watertight general box, according to IP-55 regulations. Finally, defrosting is carried out with 230V electric heaters built in armoured stainless steel tubes. Its vulcanized ends avoid derivations and are inserted inside the battery and the tray. They are connected to a watertight junction box. Application: Lo

Condition: new, Origin: Milling machine ORADEA FUS 32 (Romania) Size: 800 x 450 mm Clamping area: 640 x 360 mm Number of clamping slots: 5 Clamping slot width: 23 / 14 mm Clamping slot depth: 26 / 13 mm Stop surface area: 350 x 240 mm Features: rotatable, tiltable, and swiveling Dimensions: 800 x 700 x 600 mm Kodpfx Ajfz Nxtep Dedu Weight: 270 kg

Condition: new, empty load weight: 130 kg, maximum load weight: 620 kg, overall weight: 750 kg, axle configuration: 1 axle, loading space length: 2,200 mm, loading space width: 1,552 mm, loading space height: 784 mm, tire size: 155/70 r13, Year of construction: 2024, SHIPPING IS POSSIBLE TO GERMANY, AUSTRIA, FRANCE, ROMANIA, ITALY, IRELAND, BELGIUM, CZECH REPUBLIC, DENMARK, AND THE NETHERLANDS. UT003763 Motorcycle trailer for transporting 1 motorcycle. Our UNITRAILER MOTO 1 trailer is a very practical model, ideal for transporting a motorcycle. Specifically for motorcycle enthusiasts, we have developed a motorcycle trailer that allows you to easily and quickly load and transport your motorcycle. Thanks to the special packaging method, we can ship the UNITRAILER MOTO 1 directly to your home via courier. Technical specifications: CHASSIS * Unbraked axle from AL-KO or Knott * Rubber-suspension system * Wheel dimensions: 155/70 R13 * V-drawbar BODY * Frame: curved shape * Galvanized, bolted structure * Loading area: 2 rails with a total length of 2 meters OPTIONAL ACCESSORIES AVAILABLE FOR PURCHASE: * Support wheel with clamp holder * Support bars Dimensions of the MOTO model: Kedpeir H Rhofx Ap Dedu Dimensions of the entire trailer: Length: 3160 mm Width: 1670 mm Height: 784 mm Dimensions of the loading area: Length: 2200 mm Width: 1303 mm Shipping costs will be calculated separately. Shipping from: €99

Condition: ready for operation (used), Year of construction: 2012, VTL SC 27 CNC Chuck diameter 2500 mm Max turning 2700 mm Kdsdpfx Aeiyzahop Dju Max heigth for piece 1900mm Weigth of piece 18.000 kg Weigth of machine around 40 to

Condition: excellent (used), Year of construction: 2008, For sale complete PVC carpentry production line, brand URBAN, composed of: *1. Welding machine at 2 ends; URBAN brand, model: AKS 5305-FF, serial number: 53372, year of manufacture: 2007, perfect working condition; *2. Channel milling machine; URBAN brand, model: WS 103, serial number: 790, year of manufacture 2007, perfect working condition; *3. 2-headed saw: brand RAPID, model DGS 100, serial number: 004606128, year of manufacture 2010, sold together with vacuum cleaner with bags, perfect working condition; *4. MACC rebar cutting saw, model NEW 275, serial number: 88266, year of manufacture 2008, perfect working condition; *5. Pantograph brand URBAN, model MLA A23 – 100466321S, serial number: 528-0, year of manufacture: 2008, perfect working condition; 6. Upright milling machine: URBAN brand, model M7CRH-100149891, serial number 559, year of manufacture 2008, perfect working condition; *7. De burring machine with 2 groups of cutters; brand URBAN, model SV 280, serial number: 29342, year of manufacture 2008, perfect working condition; *8. Saw for cutting sticks: brand URBAN, model GLS 102; serial number: 102015; year of manufacture 2010, perfect working condition; The production capacity of the line is 30-50 units/8h (depending on the number of people serving the line). The line was used very little from 2010 to 2014, and not at maximum capacity. We can also sell individual machines on request from the line. Kjdpfxeucl Dcs Ap Djdu Net price complete line 33.500 Euro + VAT, negotiable, FCA Oradea.

Condition: excellent (used), Year of construction: 2007, Used, draw through water/glycol cooler, brand Alfa-Laval type INR W S 6777D/Y. YOM: 2007, SN: 2190988. Max DN = 57 mm; Vn = 3҇230/400V, fluid group 2, coil TS 110/-40°C, F = 50 Hz, PT = 10 bar, PS = 9 bar, own weight: 604 kg. This, in very good condition draw through water/glycol cooler is equipped with: 2 pieces Ziehl Abegg ventilators 07078866, FC063-4DS6KV7, each Ø500, 1,19 kW, 1360/1000RPM; COSY 085, surface more than 90 m2, aluminium casing/aluminium fins Mentioned cooling capacity is with a water/glycol mixture of 30% at a water/glycol basis. Kodpfx Ajucnzwop Djdu Sales price: 2.960 Euro + VAT, negotiable, FCA Oradea, Romania Irrtum, Anderungen und Zwischenverkauf vorbehalten / Subject to errors, changes and prior sale / Ne rezervăm dreptul la greșeli, modificări și vânzare prealabila. We speak English. /Wir sprechen Deutsch./ Beszélünk magyarul. /Nous parlons français/Vorbim romana

Condition: new, Year of construction: 2022, functionality: fully functional, TAKAMAZ CNC Compact loader FC60 Lathe with automatic loader unloader quickest loading system in the world loading time new part 2,8 sec. loading cap. till 60 mm diameter. loading lenght max 50 mm Kodpfxsm E I D Hj Ap Dedu max weight 1 kg per side loading feed 120 m min include part turning for loading Fanuc Control full warranty 2 year Lathe spec. Spindle motor 7,5/5,5 kw turning diameter max 180 mm turning lenght 240 mm bar cap. 35 mm collet chuck 173E till 40 mm diameter spindle nose A2-5 spindle speed 4500 rpm tool pos 8 stations tool shank 20x20 mm boring holder 25 mm diameter rapid speed X/Z 18/24 meter machine dimension 1,36 x 1,37 meter height 1,7 meter weight 2,7 ton total power 14 KVA Price is EXW (Stock Europe), Include loaded on truck. Transport, installation, commissioning, training, and yearly service contracts are available upon request for an additional fee. Installation and training is always done by our high qualified Service team in 3 locations in Europe. Netherlands, Germany, Romania.

Condition: ready for operation (used), Year of construction: 1987, VTL Stanko 1540 Kdjdpjqd Uvfsfx Ap Deu Chuck diameter 4000 mm Max Heigth of piece 2000 mm Max weigth of piece 50 to Main motor 63 kw Weigth of machine approx 100 to

Condition: excellent (used), Year of construction: 2019, functionality: fully functional, We are offering for sale our Kuka laser welding robot KR60-3 with KRC4 ROBOTstar controller. The system is in very good condition and is being sold only due to a product change by a customer. Laser welding robot KR60-3 with KRC4 ROBOTstar controller. Scanner – processing optics in combination with a camera system for welding copper connections. Component feed via Bosch Rexroth transfer system TS 2 plus. Laser system from IPG with 5 kW power and a fiber output. Media supply. Rotary-tilting module DKP 400. Laser protection cabin, active according to EN 60825. Control panel / HMI for operating the system. KUKA system control and PLC cabinet. Extraction and filter system. The system will be sold from its current location (Zollner Electronic, Str. Parc Industrial Sud 10, Satu Mare 440247, Romania). We will gladly answer any questions you may have about the system and provide you with all relevant documentation. The new price of the system in 2019 was approximately €980,000. Inspection and demonstration are possible at any time by appointment. Special feature of the system: also suitable for deep copper welding!!!! Expected availability: Immediately. Ksdpsvtnd Sefx Ap Dedu We would like to emphasize “explicitly” the very good technical and visual condition of the entire system!!! The camera head alone costs more than €85,000!!!

Year of construction: 2007, condition: good (used), Description Brand Eco Refrigerazione Model IDE 43B10 ED ID 555804 Status Active Price 1.300 € + VAT Year of manufacture 2007 Location Oradea (RO) Industrial dual discharge unit cooler Eco IDE 43B10 ED manufactured in 2007, recommended for applications in large cold rooms and refrigerated storerooms. Maximum airflow: 12300 m3/h, air throw: 2 x 14 m, heat exchange surface (int./ext.): 83 m2, 3 fans (450 mm), electronic defrost (1500W). Lowest temperature: -35oC. ExWorks. Price is negotiable. Technical inspection can be organized at least 24 hrs before the due date We speak English. Wir sprechen Deutsch. Hablamos Español. Beszélünk magyarul. Irrtum, Anderungen und Zwischenverkauf vorbehalten / Kjdpfx Asdxwrpop Dsdu Subject to errors, changes and prior sale / Ne rezervam dreptul la greseli, modificari si vanzare prealabila.