Amtec Lnw 2Hd 250-Sd pirkti naudotą (13 370)

Būklė: labai geros būklės (naudotas), Gamybos metai: 1999, Arburg 221KS 250-75 / Universal Machine Year of manufacture: 1999 Injection Unit: Screw diameter: 20 mm Shot weight: 26 g Injection pressure: 2350 bar Dosage volume: 31 ccm Clamping Unit: Clamping force: 25 t Tie bar spacing: 221 mm Platen size: 342x250 mm Ejector: hydraulic Clamping system: toggle lever Control system: SELOGICA Additional equipment: Universal machine – the injection unit can operate both vertically and horizontally Controller with air valve Core pull control Hardened injection unit – bimetallic Clamping bracket for vertical mounting of the injection unit Dimensions: Weight: 1150 kg Length/Width/Height: 2.63x1.34x1.93 m Drive: Pump/Motor: 5.5 kW Heating capacity: 4.6 kW Total power: 10.1 kW Dodpfxez Iqqqo Alxowc All machines offered are started and tested by our service technicians prior to sale. It is possible to receive a video of the technical tests for the selected machine or to participate in live technical demonstrations at our facility in Łódź. Price: On request

Būklė: geras (naudotas), Gamybos metai: 2000, Arburg 420 C 1000-250 (2000) Uždarymo jėga: 100 t Sraigto skersmuo: 30 mm Atstumas tarp kolonų: 420 x 420 mm Lėkštės svoris: 100 g Dwedpexqcrzjfx Alxjc Darbo valandos: 134 000 h

Būklė: labai geros būklės (naudotas), Kataloginis numeris: 7248 TECHNINĖS CHARAKTERISTIKOS – maksimalus apdirbamo medžiagos aukštis: 160 mm Djdpozh H A Eefx Alxowc – darbinis veleno ilgis: 250 mm – veleno skersmuo: 40 mm – maksimalus įrankio skersmuo: 220 mm – darbinio stalo ilgis/plotis: 420 x 1010 mm – variklio galia: 11 kW – 2 medžiagos laikikliai – pneumatiniai – dulkių nusiurbimo jungties skersmuo: 180 mm – matmenys (ilgis/plotis/aukštis): 1500 x 1010 x 1560 mm – svoris: 689 kg PRIVALUMAI – pagaminta Vokietijoje – naudota frezavimo staklė, labai gera būklė Grynasis kainos: 31 900 PLN Grynasis kainos: 7419 EUR, priklausomai nuo 4,30 EUR kurso (Kainos gali keistis, atsižvelgiant į didesnius kursų svyravimus)

Gamybos metai: 2006, būklė: labai geros būklės (naudotas), Description to follow! Dwodpfjxy S Ecsx Alxoc

Būklė: beveik kaip naujas (naudotas), Gamybos metai: 2024, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 103000050, keliamoji galia: 250 kg, Įranga: dokumentacija / vadovas, The MiR250 is a more flexible AMR – compact yet powerful The MiR250 features a small footprint of just 580 x 800 mm and stands only 30 centimeters tall. Despite its compact size, it is capable of effortlessly transporting loads of up to 250 kg, moving at a speed of up to 2 meters per second. This maneuverability sets it apart from all other AMRs on the market and makes it especially adaptable to demanding environments. Thanks to its compact design, it can navigate corridors as narrow as 80 centimeters. This means that doors and elevators which might pose a challenge for other mobile robots are easily navigated by the MiR250. The MiR250 is engineered for durability and can operate around the clock with a battery that can be quickly swapped. Furthermore, it complies with the latest safety standards – making us confident in saying it is the safest AMR on the market. Dedpfsyf Etxex Alxewc It has only been used under laboratory conditions and has virtually no operating hours. Accessories: - Cable Charger Lite 48V, 3A - WISE WLAN EA Module 4060, 4x digital inputs, 4x relay outputs

Būklė: geras (naudotas), Technical data for shelf connector: Racking system: Stow Type: Pal Rack NS Scope of delivery includes: 01x Shelf connector, used Dwodpfx Asmqk Svolxoc For rack spacing: 250 mm Total length: 250 mm Cross-section: U 35x25 mm Material thickness: approx. 2.00 mm Material finish: Sendzimir galvanized Bore diameter: 11 mm Weight: 0.330 kg | each 02x Bolts M10 x 35 mm 02x Nuts M10 General information about the item: This item is offered for collection only. If transport or shipping is required, additional costs will apply. These can be quoted separately upon request depending on the delivery location and order volume.

Būklė: naudotas, Gamybos metai: 2014, Portalinis hidraulinis presas skirtas lenkimui arba tiesinimui, taip pat suvirintiems gaminiams bei kalnakasybos mašinų mazgų ir kitų agregatų išardymui. Naudojamas mechaninėse, gamybinėse, remonto įmonėse ir kt. Gamintojas: PATENTUS S.A. Tipas: PAT 300-2/250-2 Pagaminimo metai: 2014 Techninės specifikacijos: Matmenys: plotis 4200x3140 mm, aukštis 3600 mm Svoris: 25000 kg Stalo paviršius: 4200 mm x 2140 mm Portalo 1 cilindrų diametras: 2 x 300 mm Portalo 2 cilindrų diametras: 2 x 250 mm Portalo 1 pavaros jėga: 2 x 1768 kN Portalo 2 pavaros jėga: 2 x 1228 kN Maks. praėjimas: 1240 mm Darbo cilindrų eigos ilgis: 600-660 mm Portalo poslinkis: 1420 mm Komplektacija: - du portalai - stalas - 4 darbo cilindrai Dedjhktq Aepfx Alxswc - portalo poslinkio cilindras - darbo cilindro poslinkio cilindras - hidraulinė jėgainė su T-100/30 siurbliu (2006 m., kapitalinis remontas 2011 m.) Techninė būklė: naudotas, reikalingas patikrinimas

Būklė: geras (naudotas), We offer you a used rack connector from manufacturer SSI Schäfer for sale. Technical data for the rack connector: Manufacturer: SSI Schäfer The delivery includes: 01x Rack connector used Material color: blue Rack spacing: approx. 250 mm Djdpfxsd Ttz Rs Alxewc L-profile: approx. 40 x 40 mm Weight/unit: approx. 0.536 kg / unit 02x Hexagon bolts, M8 x 20 8.8 02x Hexagon nuts, M8 02x Washers, M8

Būklė: naudotas, Your contacts in our company: Mr. Andre Evering Mr. Marcel Brahms Mr. Simon Blank We are offering a used support frame for roller conveyors for sale. Dwsdpfxedf S Eyo Alxsc When placing an order, please specify the required upright heights & upright depths! The scope of delivery includes: 01x Support frame, used Material finish: fully galvanized Upright height: 250 to 700 mm (freely selectable by you) Upright depth: 300 to 700 mm (freely selectable by you) Other heights & depths can be manufactured upon request. Our services at a glance: (Prices on request) - Installation and assembly (please observe our general installation terms) - Racking inspection: Racking inspection according to DIN EN 15635, carried out in compliance with BGR 234 visual inspection requirements for all racking systems - Delivery with our own fleet (without unloading) Shipping costs on request!

Būklė: naujas, Gamybos metai: 2025, VFFS machine with 14-head multihead weigher for bulk materials and granulates. Compact design without a platform frame. Suitable for producing pillow bags with back seam, gusseted stand-up pouches (gusset tool required) OR pyramid-shaped bags (special sealing unit required). The vertical packaging machine is equipped with: touchscreen; PLC; photo sensor (print mark detection) for seal/cutting position; servo-driven sealing unit for end sealing; servo motor for film feed; thermal transfer printer for batch number, date, expiration date. Dsdsv Nnalepfx Alxewc - Multihead weigher specifications: Number of weighing heads: 14 heads; Weighing range (single discharge): 10-1500g; Volume per weighing head: 2.5L; Weighing accuracy: X(0.5); Discharge flap: double flap; Surface finish: smooth (dimpled surface optional); product-contacting parts made of: AISI 304 (optional AISI 316 at extra cost). - VFFS machine specifications: Max. machine cycle rate (idle): 80 cycles/minute; Bag size: L(40-300)xW(70-270)mm (double film feed possible for longer bags); Suitable film width: 160-560mm; Product-contacting parts made of: AISI 304 (optional AISI 316 at extra cost); Power supply: 220V, 50/60Hz; Power consumption: 5.5kW; Required compressed air: 0.4-0.8MPa; Air consumption: 0.2m³/min; Dimensions (LxWxH): 2266*1416*2538mm; Weight: 970kg.

Būklė: naujas, Gamybos metai: 2025, VFFS machine with 10-head multihead weigher for bulk materials and granulates. Compact design without platform frame. Suitable for the production of pillow bags with back seal, gusseted stand-up pouches (gusset tool required), OR for pyramid-shaped bags (special sealing unit required). The VFFS machine operates in an inclined position to protect easily breakable products such as thin frozen foods or baked goods. The vertical packaging machine is equipped with: touchscreen; PLC; photoelectric sensor (for print mark detection) for sealing/cutting position; pneumatic sealing unit for end sealing; servo motor for film feed; thermal transfer printer for batch number, date, best before date. — Multihead Weigher Specifications: Number of weighing heads: 10; Weighing range (single discharge): 1~60g; Volume per head: 0.3L; Weighing accuracy: X(0.5); Discharge chute: single chute; Surface finish: smooth (optional embossed surface); product-contact parts: AISI 304 (optionally AISI 316 at extra cost). — VFFS Machine Specifications: max. machine cycles in idle: 55 cycles/minute; bag size: L(40–250)xW(50–170)mm, (double film draw for longer bags possible); suitable film width: 120–360mm; product-contact parts: AISI 304 (optionally AISI 316 at extra cost); power supply: 220V, 50/60Hz; power consumption: 3.7kW; required compressed air: 0.4–0.8MPa; air consumption: 0.5m³/min; dimensions (LxWxH): 1866*1316*2158mm; weight: 580kg. Dwjdpfx Asv Nnarolxoc Please note that our new machine prices are often lower than typical used prices. Feel free to inquire and let us know your packaging requirements. — We usually have 30–50 different new machines available from stock for immediate delivery. For custom-made machines, we offer very short lead times starting from approx. 3 weeks. — All machines are available with full warranty.

Gamybos metai: 2025, būklė: naujas, VFFS machine with 10-head multihead weigher for bulk materials and granulates. Compact design without a platform frame. Suitable for producing pillow bags with back seam, gusseted stand-up pouches (gusset forming tool required), OR pyramid-shaped bags (special sealing unit required). The VFFS machine operates in an inclined position to protect delicate products such as thin frozen foods or baked goods. This vertical form-fill-seal machine is equipped with: touchscreen; PLC; photoelectric sensor (print mark detection) for sealing/cutting position; pneumatic sealing unit for end sealing; servomotor for film feeding; thermal transfer printer for batch number, date, best before date (BBD). — Multihead Weigher Specifications: Number of weighing heads: 10; Weighing range (single discharge): 2–200g; Volume per weighing head: 0.5L; Weighing accuracy: X(0.5); Discharge flap: single flap; Surface finish: smooth (optionally dimpled); Product-contact parts made of: AISI 304 (optionally AISI 316 at extra cost). — VFFS Machine Specifications: Max. machine cycle rate (no load): 55 cycles/min; Bag size: L(40–250) x W(50–170)mm (dual film feeding for longer bags possible); Suitable film width: 120–360mm; Product-contact parts made of: AISI 304 (optionally AISI 316 at extra cost); Power supply: 220V, 50/60Hz; Power consumption: 3.7kW; Required compressed air: 0.4–0.8 MPa; Air consumption: 0.5 m³/min; Dimensions (LxWxH): 1866 x 1316 x 2158mm; Weight: 600kg. Dedpfx Aev Nnaxslxjwc Please note that our new machinery prices are often below typical used equipment levels. Feel free to inquire and inform us about your specific packaging requirements. — Typically, 30–50 different new machines are available ex stock for immediate delivery. For custom-built machines, we offer very short lead times from approximately 3 weeks. — All machines are supplied with full warranty.

Būklė: naujas, Gamybos metai: 2026, Packaging line for the production and packaging of wet wipes, such as hygiene wipes, cleaning wipes, care wipes, and disinfectant wipes. The manufacturing process includes unwinding the nonwoven material from the mother roll, longitudinal slitting for dual-lane production (up to packaging), liquid impregnation, longitudinal folding into Z- or W-shape, transverse cutting (wipe length), single transverse folding, stacking, and transfer to the packaging unit, which handles film feeding and wrapping of the wet wipes, die-cutting of the dispensing opening, placement of the resealable label, and bag cutting/thermal sealing. Integrated splicing units enhance efficiency during material, film, and label roll changes. - Specifications: suitable for dry nonwovens (spunlace nonwovens); fold types: Z-fold or W-fold (change of folding tool required); adjustable folding area per side; dimensions of folded wipes: L(70-100)xW(40-100) mm; dimensions of unfolded wipes: L(140-200)xW(140-200) mm; number of wipes per pack (min. to max.): 5-30 wipes; wet wipe basis weight: 35-80g/m²; machine speed (idle): max. 900 wipes/minute or max. 90 packs/minute; bag size: depends on fold dimensions and number of wipes per pack; film roll dimensions: width max. 280 mm, diameter max. 400 mm; suitable films: OPP film (transparent, printed or laminated); nonwoven mother roll dimensions: width 280-400 mm, diameter max. 1200mm; label roll dimensions: width max. 60mm; diameter max. 300 mm; power supply: 25kW, 380V, 3-phase; machine dimensions: L8500xW1520xH2350mm; weight: 5000kg. Dodpfx Alsv Nma Roxewc Please note that our new machine prices are often below typical used machine prices. Simply inquire and let us know your packaging requirements. - We maintain a stock of 30-50 different new machines immediately available from our warehouse at all times. For customer-specific machines, we offer very short delivery times, starting from approximately 3 weeks. - All machines are supplied with a full warranty.

Gamybos metai: 2025, būklė: naujas, Packaging machine (wrapping, sealing) for packaging uniform products such as stacks of soft fabric and paper towels, with touchscreen and PLC control. In-feed conveyor included, no-product-no-fill function, easy changeover of packaging size. Features SIEMENS PLC, WEINVIEW touchscreen operating monitor, OMRON relays and encoders, SCHNEIDER AC switches, PANASONIC servo drives and motors, and DANFOSS frequency converter. - Specifications: Bag sizes: L(100-230)xW(100-200)xH(40-100)mm; max. machine cycle rate (idle): 40 cycles/min; power: 380V, 3.6kW; machine dimensions: L3560xW5885xH1925mm; weight: 3300kg. Dsdpfev Nmbbsx Alxswc Please note that our new prices are often lower than the usual prices for used machines. Feel free to contact us and let us know your packaging requirements. - We typically have 30-50 different new machines available from stock for immediate delivery. For custom-built machines, we offer very short lead times from around 3 weeks. - All machines are supplied with a full warranty.

Gamybos metai: 2025, būklė: naujas, Packaging machine (for wrapping and sealing) designed for the packaging of uniform products such as stacks of soft fabric and paper towels. Controlled by touchscreen and stepless frequency converter. Infeed conveyor included. 'No product, no filling' function and easy adjustment for different packaging sizes. Equipped with Proface touchscreen operator monitor, OMRON relays and encoder, SCHNEIDER AC switches, and MITSUBISHI servo drive and motor. - Specifications: Bag sizes: L(100-230)xW(100-150)xH(40-100)mm; Maximum idle machine cycle rate: 65 cycles/minute; Power: 380V, 3.6kW; Machine dimensions: L3680xW5885xH1925mm; Weight: 3500kg. Please note that our new prices are often lower than typical used equipment prices. Feel free to send us an inquiry and let us know your packaging requirements. Generally, 30-50 different new machines are immediately available from stock. For customer-specific machines, we offer very short delivery times starting at approximately 3 weeks. All machines come with full warranty. Dedpfev Nmbhex Alxewc

Būklė: naujas, Gamybos metai: 2025, Automatic tray sealer including a module for creating a protective atmosphere. Optionally, a protective gas mixture and/or vacuum can be generated inside the tray prior to sealing it with film. For an additional charge, a skin vacuum module can be integrated into the packaging machine. The AMTEC tray sealer is particularly attractive for products in the food industry, as the displacement of oxygen allows food to remain fresh and have a longer shelf life. Thermal transfer printer for best-before date or batch number included in the price. PLC from OMRON, touchscreen from WEINVIEW, servo motors from Panasonic, pneumatic valves and cylinders from AIRTAC. - Specifications: 2-lane version; sealing chamber size: L350 x W(100-400)mm, within this range multi-tray processing is possible (at additional cost); max. machine cycle rate at idle: 12 cycles/min (sealing only) or 5 cycles/min (vacuum/protective gas generation and sealing); gas mixture: N2 or N2+CO2; protective gas feed pump capacity: 63m³/h; machine dimensions: L2950 x W940 x H1700mm. Dedpsv Nmb Iofx Alxjwc Please note that our new prices are often below the usual prices for used machines. Feel free to contact us and describe your packaging requirements. - We typically have 30–50 different new machines available from stock for immediate delivery. For machines manufactured to customer specifications, we offer very short lead times starting from approx. 3 weeks. - All machines come with a full warranty.

Būklė: naujas, Gamybos metai: 2025, Vertical packaging machine including dosing unit(s) with 4 production lines for manufacturing "stick-packs" with a medium back seal (alternatively: 3- or 4-side sealed – at extra cost) for packaging granulates (sugar, salt, etc.). PLC and color touchscreen from OMRON, self-diagnosis. Pneumatic components from AIRTAC, temperature PID control from OMRON, electronic components from SCHNEIDER and OMRON. Film drive, AB converter control, stainless steel version (SS304), oscillating cup filling unit for granulates. - Specifications: max. machine cycle rate in idle: 4x60 cycles/minute; accuracy: +/-10%; suitable for all BOPP/PE and laminated films; bag sizes: L(50-350)xW(10-100)mm; power supply: 220V, 3.5kW; compressed air: 1.5m³/min, 6bar; machine dimensions: L1500xW1300xH1900mm; weight: 450kg. The machine/system is also available in various models for different packaging sizes and packaging speeds. Dwodpfx Alsv Nmc Soxoc Please note that our new machine prices are often below typical used machine prices. Simply inquire and let us know your packaging requirements. – Typically, 30-50 different new machines are always available ex stock for immediate delivery. For machines manufactured to customer specifications, we offer very short lead times of around 3 weeks. – All machines are available with a full warranty.

Būklė: naujas, Gamybos metai: 2025, Vertical packaging machine including dosing unit(s) with 6 production lines for the manufacture of stick packs with a center back seal (alternatively: 3-side or 4-side seal available at extra cost) for packaging granulates (such as sugar, salt, etc.). Features include PLC and color touchscreen from OMRON, self-diagnosis, pneumatic components from AIRTAC, temperature PID controller from OMRON, electronic components from SCHNEIDER and OMRON, film transport, AB inverter control, stainless steel construction (SS304), and oscillating cup filler for granulates. – Specifications: max. idle machine cycle rate: 6x60 cycles/minute; accuracy: +/-10%; suitable for all BOPP/PE and laminated films; bag sizes: L(50-350)xW(10-68)mm; power: 220V, 4.5kW; compressed air: 1.5m³/min, 6bar; machine dimensions: L1600xW1400xH1900mm; weight: 550kg. Dsdpfxev Nmdco Alxswc The machine/system is also available in other versions for various packaging sizes and packaging speeds. Please note that our new prices are often lower than the typical used machine prices. Feel free to inquire and let us know your packaging requirements. – 30-50 different new machines are generally available from stock at all times. For custom-built machines, we offer very short delivery times starting from about 3 weeks. – All machines come with a full warranty.

Būklė: naujas, Gamybos metai: 2025, Vacuum conveyor with electric vacuum pump. - Specifications: Capacity: 200-600kg/h (at max. 5m conveying distance); Housing: stainless steel 304; required compressed air: 0.6 MPa; air consumption: approx. 15L/min; power supply: 220V; power consumption: 2.2kW. Dwsdpfx Alsv Nnkdjxec Please note that our new prices often undercut typical used equipment prices. Feel free to contact us and tell us about your packaging requirements. - We usually have 30-50 different new machines available from stock for immediate delivery. For machines that are manufactured to customer specifications, we offer very short delivery times starting from around 3 weeks. - All machines are available with full warranty.

Gamybos metai: 2025, būklė: naujas, Vacuum conveyor with electric vacuum pump. - Specifications: Capacity: 300–800 kg/h (with a maximum conveying distance of 5 m); Housing: stainless steel 304; required compressed air: 0.6 MPa; air consumption: approx. 20 L/min; power supply: 220 V; power consumption: 3 kW. Dwodpfx Aov Nnkkolxoc Please note that our new prices are often below the usual prices for used equipment. Feel free to contact us with your packaging requirements. - We typically have 30–50 different new machines immediately available from stock. For custom-built machines, we offer very short lead times, starting from approximately 3 weeks. - All machines come with a full warranty.

Gamybos metai: 2025, būklė: naujas, Vacuum conveyor with electric vacuum pump. – Specifications: Capacity: 1,500–1,800 kg/h (with a maximum conveying distance of 5 m); Housing: Stainless steel 304; Required compressed air: 0.6 MPa; Air consumption: approx. 60 L/min; Power supply: 220V; Power input: 5.5 kW. Dwodpsv Nnkwofx Alxec Please note that our new machine prices are often below typical used equipment prices. Feel free to contact us and let us know about your packaging requirements. – We usually have 30–50 different new machines immediately available from stock. For custom-built machines, we offer very short delivery times starting from about 3 weeks. – All machines are available with a full warranty.

Būklė: naujas, Gamybos metai: 2025, Volumetric dosing unit for free-flowing granular products (rice, salt, sugar, etc.). - Specifications: Dosing range: 1–100 ml; Hopper volume: 30 L; Number of dosing cups: Depending on your product and desired filling volumes, we will select a suitable cup version for you (single- or multi-head). Dwodpfxev Nnlbj Alxoc Please note that our new prices are frequently below typical used equipment prices. Feel free to inquire and tell us about your packaging requirements. - Usually, 30–50 different new machines are always available immediately from stock. For machines manufactured to customer specifications, we offer very short delivery times starting from approx. 3 weeks. - All machines come with a full warranty.

Būklė: naujas, Gamybos metai: 2025, Screw dosing unit for powders. Dosing via rotating screw conveyor. - Specifications: filling range: 10–5000g; fill hopper capacity: 50 liters; hopper with side opening; made of stainless steel 304; power supply: 220~415V; power consumption: 2.25 kW. Please note that our new prices are often lower than the usual prices for used machines. Feel free to contact us and tell us about your packaging application. – We generally have 30–50 different new machines available from stock for immediate delivery. For custom-built machines, we offer very short lead times starting from approx. 3 weeks. – All machines are offered with a full warranty. Djdpfjv Nnmxjx Alxowc

Būklė: naujas, Gamybos metai: 2025, Screw dosing unit for powders. Dosing by rotating screw thread. - Specifications: Filling range: 500-10,000g; Filling hopper capacity: 100 liters; Hopper with side opening; Construction in stainless steel 304; Power supply: 220~415V; Power consumption: 2.75 kW. Please note that our new prices are often below typical used equipment prices. Feel free to contact us and let us know your packaging application. - We usually have 30-50 different new machines available from stock for immediate delivery. For custom-built machines, we also offer very short lead times starting from approximately 3 weeks. - All machines come with a full warranty. Dwjdpfx Aov Nnm Eslxec

Būklė: naujas, Gamybos metai: 2025, Sraigtinis dozuoklis su svorio atgaliniu ryšiu (po užbaigto dozavimo proceso) per prijungtą svarstiklę. Atskira versija, skirta pusiau automatiniam įdarui. Tinka biriems produktams dozuoti ir įpildyti į maišelius, skardines, stiklainius ar kitus indus. Valdomas PLC, su jutikliniu ekranu. Įrengtas servovariklis dozuojamajai sraigtui, lygio jutiklis, reguliuojamo aukščio įpylimo galvutė, nuo dulkių apsaugota uždangalas. – Techninės specifikacijos: dozavimo diapazonas: 10–5000 g (reikalingas dozavimo sraigtelio pakeitimas); tikslumas (priklauso nuo produkto ir bendrojo svorio): 1–100 g, maks. ±2 %, 100–500 g, maks. ±1 %, 500–1000 g, maks. ±0,5 %; maks. mašinos darbo ciklas tuščiajai eigai: 40 ciklų per minutę; talpyklos tūris: 50 l (standartinis), 75 l (pagal užsakymą); maitinimo įtampa: AC220–380 V, 3 fazės; galia: 1,4 kW; mašinos matmenys: 1140 (ilgis) x 970 (plotis) x 2030 (aukštis) mm; svoris: 260 kg. Dwedow D Ekijpfx Alxec