Beli Sloter Dengan Pencetak Dan Penumpuk bekas (7.329)

Tahun pembuatan: 2009, Kondisi: bekas,

Kondisi: bekas, Fungsionalitas: berfungsi sepenuhnya, Tahun pembuatan: 2006, kapasitas angkut: 8.000 kg, DanTruck 9680 HD Forklift Csdjy U Rbhepfx Anpjrc Kapasitas - 8 ton Tahun - 2006 Diesel Kondisi kerja baik Tersedia segera

Kondisi: bekas, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 6222, Tahun pembuatan: 2005, jam operasional: 9.991 h, kapasitas angkut: 7.000 kg, tinggi angkat: 3.460 mm, jenis bahan bakar: gas, tipe tiang: telescopik, daya: 95 kW (129,16 hp), panjang garpu: 2.400 mm, jenis penggerak: Treibgas, Forklift Gas LPG Nomor rangka: 6222 Titik berat beban: 600 Tipe tiang: Teleskopik Kondisi: Siap pakai dan berfungsi penuh Kondisi teknis: baik Ban depan jenis: Superelastik Ban depan kondisi: 80 - 100% Crodpfx Aney Up R Iepoc Ban belakang jenis: Superelastik Ban belakang kondisi: 80 - 100% Sisi geser, perangkat penyesuaian garpu, Katup ke-3, katup ke-4, lampu kerja belakang, lampu kerja depan, kabin penuh, Sertifikat CE, lampu keselamatan, kaca spion dalam, kaca spion luar, wiper, kursi, - Sistem dua tabung - Radio

Kondisi: bekas, Fungsionalitas: berfungsi sepenuhnya, Tahun pembuatan: 2007, jam operasional: 10.339 h, kapasitas angkut: 4.674 kg, tinggi angkat: 4.180 mm, pengangkatan bebas: 1.370 mm, jenis bahan bakar: diesel, tipe tiang: triplex, tinggi konstruksi: 2.200 mm, lebar kerangka garpu: 1.750 mm, panjang garpu: 2.000 mm, berat kosong: 7.505 kg, panjang total: 3.200 mm, jenis penggerak: Diesel, lebar konstruksi: 1.460 mm, Diesel forklift Load center: 500 mm Fork width: 150 mm Fork thickness: 50 mm Mast type: Triplex Condition: Ready for use and fully functional Technical condition: very good Front tires type: Superelastic Front tires size: 355/50-15 Rear tires type: Superelastic Rear tires size: 7.00-12 Description: In addition to this Dantruck model, we have around 200 heavy-duty forklifts, compact forklifts, counterbalance forklifts & side loaders in our warehouses in Hamburg and Gdańsk. Visit our website - sago-online. Leasing & financing at attractive terms are always possible for us. We are also happy to purchase your used equipment outright, even if you do not buy a vehicle from us. Our owner, Mr. Peter Sawitzki, will be happy to advise you in detail on this 8450DG. P.S.: Our forklift master workshop specializes in repair, maintenance, refurbishing, and custom builds for forklifts from 8 tons upwards. We are also glad to offer your vehicle for consignment sale in our facility. Side shifter, fork positioner, heating, full cabin, full free lift, Crodpfx Aowf Skrsnpjc

Kondisi: baik (bekas),

Kondisi: baik (bekas), 0001 Cjdpfewl Ihgex Anpjrc Marke: DAN - LIST - DÄNEMARK Modell: MORSO Pedalbetriebene Guillotine für das beidseitige Ablängen (auf 45°-Gehrung) von Rahmenprofilen Technische Daten: - Maximale Schnittbreite des Stabes: 10 cm - Maximale Stabhöhe: 16 cm - Länge des rechten Auflagetisches: 80 cm - Stahlklingenpaar - Höhe der Auflagefläche vom Boden: 83 cm - Messsystem mit drei Millimeterskalen - Maschinenabmessungen (aufgestellt): 1.750 x 550 x 950 mm (H x B x T) - Transportabmessungen: 650 x 550 x 950 mm (H x B x T) - Gewicht: 90 kg

Kondisi: bekas, Fungsionalitas: berfungsi sepenuhnya, Tahun pembuatan: 2005, jam operasional: 16.228 h, kapasitas angkut: 6.000 kg, tinggi angkat: 5.000 mm, jenis bahan bakar: diesel, tipe tiang: triplex, tinggi konstruksi: 2.700 mm, jenis penggerak: Diesel, Diesel forklift Mast type: Triplex Condition: Ready for operation and fully functional Technical condition: good Cjdpsu Acx Tofx Anpsrc Sideshifter, fork positioner,

Tahun pembuatan: 2004, Kondisi: bekas, model controller: TLF POWERCONTROL, berat benda kerja (maks.): 250 kg, panjang pelat: 2.200 mm, lebar pelat: 4.300 mm, nomor mesin/kendaraan: 0-286-05-6067, de-hu-1 Crodpfx Asy Uvgijnpec

Kondisi: siap digunakan (bekas), Tahun pembuatan: 2017, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 138337-100, gaya penjepit: 9.000 kN, diameter sekrup: 105 mm, tekanan injeksi: 1.931 batang, lintasan ejektor: 300 mm, langkah pembukaan: 2.100 mm, translation-01 Cedpfxsy T Hpre Anpjrc

Kondisi: siap digunakan (bekas), Tahun pembuatan: 2007, Fungsionalitas: berfungsi sepenuhnya, gaya penjepit: 9.500 kN, diameter sekrup: 120 mm, lintasan ejektor: 300 mm, langkah pembukaan: 1.900 mm, DETAIL TEKNIS Gaya penutup: 9.500 kN Gaya buka: 665 kN Jarak antar pilar: 1.400 x 1.150 mm Pelat penjepit: 1.960 x 1.710 mm Stroke pembukaan: 1.900 mm Tinggi cetakan minimum: 500 mm Tinggi cetakan maksimum: 1.200 mm Lebar pembukaan maksimum: 2.400 mm Stroke ejector: 300 mm Sekrup berkapasitas tinggi HPS-UN, diameter: 120 mm Radius nosel: 30 mm Bukaan nosel: 12 mm Diameter sekrup: 120 mm Berat tembakan (HDPE): 5.420 g Volume tembakan: 7.634 cm³ Tekanan injeksi spesifik: 2.257 bar Cjdpfx Anoy T H A Esperc DETAIL MESIN Dimensi & Berat Dimensi (P x L x T): 12.770 x 3.420 x 2.750 mm Berat mesin: 61,5 t

Kondisi: siap digunakan (bekas), Tahun pembuatan: 2004, jam operasional: 70.029 h, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 51561, gaya penjepit: 2.300 kN, diameter sekrup: 135 mm, tekanan injeksi: 1.600 batang, langkah pembukaan: 3.800 mm, tinggi alat: 1.890 mm, RINCIAN TEKNIS Gaya Penutupan: 2.300 kN Ukuran pelat (L x T): 2.900 x 2.500 mm Jarak antara tiang (L x T): 2.000 x 1.600 mm Tinggi cetakan minimum/maksimum: 700 mm/1.890 mm Stroke pembukaan maksimum: 3.800 mm Unit Injeksi Diameter sekrup: 135 mm Volume tembakan: 8.870 cm³ Cedpfx Aoy T Hx Hjnpjrc Berat tembakan (PS): 8.071 g Tekanan injeksi: 1.600 bar RINCIAN MESIN Berat bersih (dengan panel kontrol): 113 t + 18 t Jam operasi: 70.029 jam

Kondisi: siap digunakan (bekas), Tahun pembuatan: 2002, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 424227, gaya penjepit: 4.200 kN, diameter sekrup: 80 mm, tekanan injeksi: 1.829 batang, berat injeksi: 1.304 g, langkah pembukaan: 1.400 mm, de-to-hu-it-lt Csdpfxsy T Hwij Anporc

Kondisi: siap digunakan (bekas), Tahun pembuatan: 2005, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 198346, gaya penjepit: 3.600 kN, diameter sekrup: 70 mm, tekanan injeksi: 2.000 batang, berat injeksi: 984 g, langkah pembukaan: 1.400 mm, TECHNISCHE DETAILS Kraft zum Schließen: 3.600 kN Plattengröße (H × B): 1.040 × 1.040 mm Abstand zwischen den Säulen (H × B): 720 × 720 mm Minimale Werkzeughöhe: 300 mm Maximale Werkzeughöhe: 300 mm Maximale Öffnung: 1.400 mm Schneckendurchmesser: 70 mm Einspritzvolumen: 1.078 cm³ Schussgewicht: 984 g Einspritzdruck: 2.000 bar MASCHINEN-DETAILS Elektrohydraulische Ausstattung Credpjy T Hrmofx Anpsc Nennleistung des Pumpenmotors: 55 kW Heizleistung: 30,3 kW Nettogewicht mit Schaltschrank: 17 t

Kondisi: siap digunakan (bekas), Tahun pembuatan: 2011, Fungsionalitas: berfungsi sepenuhnya, gaya penjepit: 8.500 kN, diameter sekrup: 135 mm, jarak antara tiang: 1.140 mm, lintasan ejektor: 300 mm, TECHNICAL DETAILS Clamping force: 8,500 kN Mold opening force: 560 kN Crodpfx Asy T Hmkonpjc Platen dimensions (h x v): 1,600 mm x 1,600 mm Tie bar spacing (h x v): 1,140 mm x 1,140 mm Maximum daylight opening: 1,600 mm Mold height (min-max): 500 mm – 1,100 mm Maximum opening stroke: 2,100 mm Ejector stroke: 300 mm Ejector force: 200 kN / 100 kN Screw diameter: 135 mm Injection pressure: 1,389 bar Injection volume: 8,588 cm³ Shot weight for PS: 6,098 g Injection rate: 1,414 cm³/s MACHINE DETAILS Electro-hydraulic equipment Pump motor rated power: 132 kW Dry cycle time according to Euromap 6: 965 1/h Hydraulic tank capacity: 2,440 l Open nozzle with nozzle radius: 25 mm Nozzle opening: 9 mm Dimensions & Weight Installation space (L x W x H): 11.72 m x 2.92 m x 2.71 m Net weight with control unit: 49 t EQUIPMENT Krauss Maffei robot LRX 500 MC 5 control system with color monitor Integrated control panel and USB data storage Complete plasticizing unit for thermoplastics Non-return valve

Kondisi: siap digunakan (bekas), Tahun pembuatan: 2008, Fungsionalitas: berfungsi sepenuhnya, gaya penjepit: 8.000 kN, diameter sekrup: 130 mm, gaya ejektor: 139.000 N, langkah pembukaan: 1.030 mm, lebar pelat: 1.500 mm, tinggi pelat: 1.620 mm, TECHNICAL DETAILS Clamping force: 8,000 kN Platen size (w x h): 1,620 x 1,500 mm Clear distance between tie bars (w x h): 1,120 x 1,000 mm Csdsy T Hz Ijpfx Anpsrc Mould height: 500 – 1,050 mm Maximum platen opening: 2,080 mm Opening stroke: 1,030 mm Ejector stroke: 350 mm Ejector force: 139 kN Mould weight: 7,200 kg Injection unit Screw diameter: 130 mm Shot volume: 7,300 cm³ Shot weight (PS): 6,640 g Injection pressure: 1,300 bar Screw length: 20 l/d Electrical and hydraulic equipment Pump motor rated power: 110 kW Heating capacity: 79 kW Oil tank capacity: 1,300 L MACHINE DETAILS Machine dimensions LxWxH: 12.3 m x 2.7 m x 2.7 m Total weight: 33,500 / 9,700 kg

Kondisi: siap digunakan (bekas), Tahun pembuatan: 2008, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 8673 0023, gaya penjepit: 15.000 kN, diameter sekrup: 145 mm, tekanan injeksi: 1.454 batang, lebar pelat: 1.880 mm, tinggi pelat: 2.150 mm, Regularly serviced machine – refer to repair history TECHNICAL DETAILS Clamping force: 15,000 kN Mounting platen dimensions (H x V): 2,150 mm x 1,880 mm Clear distance between tie bars (H x V): 1,500 mm x 1,250 mm Min./Max. mold height: 700 mm – 1,400 mm Maximum opening stroke: 2,900 mm Control system: DIAS Injection unit Screw diameter: 145 mm Injection volume: 10,981 cm³ Shot weight: 9,880 g Injection pressure: 1,454 bar Electrical and hydraulic equipment Pump motor rated power: 165 kW Heating capacity: 97 kW MACHINE DETAILS Net weight with control cabinet: 21,000 kg Dimensions (L x W x H): 14.4 m x 3.4 m x 2.9 m Electrical connection Main connection: 3 × 400 V, 50 Hz Control voltage: 3 × 400 V, 50 Hz Repair history 2010: New screw with RSP and barrel 2015: Ibed replaced 2015: Wiring board replaced 2017: Motor and pump 2 replaced 2017: Injection cylinder BS piston rod replaced with new seals 2017: Circulation pump for oil cooler replaced 2017: Teach box replaced (Rob) 2018: Pumps P 1 + 3 replaced (at 65,800 h) 2018: Hydraulic oil changed 2019: Injection valve replaced 2019: Dosing inverter overhauled by Eichler 2021: Motor P1 replaced 2022: New RSP EQUIPMENT Cedey T Hy Dopfx Anperc - Wittmann W 753 robot – 2008 - Safety cage and conveyor belt

Kondisi: siap digunakan (bekas), Tahun pembuatan: 2011, jam operasional: 61.666 h, Fungsionalitas: berfungsi sepenuhnya, gaya penjepit: 6.500 kN, diameter sekrup: 90 mm, diameter kolom: 175 mm, berat injeksi: 2.520 g, langkah pembukaan: 1.400 mm, The machine is in excellent condition; all hydraulic hoses were replaced in Q4 2024! TECHNICAL DETAILS Clamping force: 6,500 kN Tie bar spacing (H x V): 1,100 x 960 mm Platen size (H x V): 1,510 x 1,440 mm Mould height (min./max.): 650 / 1,150 mm Opening stroke: 1,400 mm Maximum daylight between plates: 2,050 mm Maximum mould weight: 11,000 kg Ejector force: 95 kN Ejector stroke: 250 mm Tie bar diameter: 175 mm Injection Unit (Aggregate 5550) Screw diameter: 90 mm Maximum shot volume: 2,740 cm³ Maximum shot weight (PS): 2,520 g Injection pressure (max./boost): 2,180 bar Injection pressure (standard): 1,910 bar Screw L/D ratio: 20 Screw stroke: 430 mm Maximum screw speed: 148 rpm Plasticising rate: 77 g/s Nozzle contact force: 150 kN MACHINE DETAILS Control system: CC200 Drive and Power Supply Installed drive power: 90 kW Barrel heating power: 56 kW Number of heating zones: 6 Credpfoy T Hfyex Anpjc Hydraulic tank capacity: 1,000 l Installed drive power: 90 kW Operating hours: 61,606 h EQUIPMENT Robot: Viper 40 Core Pulls: 6 hydraulic circuits on the moving platen 2 hydraulic circuits on the fixed platen Cascade valves: 4 units (mounted on the fixed platen)

Kondisi: siap digunakan (bekas), Tahun pembuatan: 2008, Fungsionalitas: berfungsi sepenuhnya, gaya penjepit: 11.000 kN, diameter sekrup: 120 mm, tekanan injeksi: 1.758 batang, berat injeksi: 6.175 g, langkah pembukaan: 2.000 mm, KraussMaffei KM 1100–12000 MX incl. WITTMANN Robot! TECHNICAL DETAILS Clamping force: 11,000 kN Opening force: 770 kN Platen size (H × V): 2,210 × 1,910 mm Tie bar distance (H × V): 1,550 × 1,250 mm Opening stroke: 2,000 mm Mold height (min. - max.): 600 - 1,200 mm Platen stroke: 2,600 mm Ejector stroke: 300 mm Ejector force: 220 / 110 kN Screw diameter: 120 mm Injection pressure: 1,758 bar Shot volume: 6,786 cm³ Shot weight (PS): 6,175 g Screw speed (standard / option): 103 / 145 rpm Injection rate (standard): 1,118 cm³/s Injection rate (accumulator): 1,696 cm³/s MACHINE DETAILS Electrohydraulic configuration Rated power of pump motors: 132 kW Installed heating capacity: 82 kW Number of heating zones at cylinder: 7 Dry cycles (Euromap): 802 1/h Crjdpfx Aney T Hd Njpjc Oil tank capacity: 2,440 l Dimensions & Weight Machine dimensions (L × W × H): 12.47 × 3.65 × 2.82 m Net weight incl. control cabinet: 73 t EQUIPMENT Robot: Wittmann MC5 control system with color monitor, integrated control panel, and three USB ports

Kondisi: siap digunakan (bekas), Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: M12902*19846, Tahun pembuatan: 2020, The forklift is a lease return. The original purchase price was €313,926.00. The technical specifications correspond to those on the original invoice. The seller does not assume any liability for these. The operating hours listed are as of April 2025; additional hours have accrued since then. TECHNICAL DETAILS Lifting height: 19,065 mm Load center: 1,220 mm External turning radius: 6,000 mm Overall height: 10,490–19,710 mm Side clamps Sideshift: ±600 mm Tilt compensation: ±6° hydraulic, 200 mm mechanical height compensation MACHINE DETAILS Dimensions & Weight Dimensions (W x H): 6,660 x 10,490 mm Total weight: 44,900 kg Engine Engine: Volvo TAD-881-VE Fuel type: Diesel Power: 185 kW / 1,175 Nm at 1,600 rpm Displacement: 7.7 liters / 6 cylinders / EU Stage V Transmission: ZF Automatic 4WG-191-B Drive axle: Kessler D91 (track width: 4,600 mm) Electrical System: 24 V CAN bus system with 7" color display EQUIPMENT Box frame, bolted tanks, mudguards Operator overhead guard (steel construction) Exterior mirrors (high-mounted) Variable displacement piston pumps with return filter (10 µm) Joystick control with power steering Pressure accumulator for mast (60 bar / 2 liters) LED lighting (position, indicator, working and rear lights) Cab (OPTIMA): L x W x H = 1,605 x 1,480 x 1,620 mm 3 wipers, ventilation, opening side windows Electric 24V socket (10A), interior mirror, coat hook Duplex mast 6/7: Lifting height 2,310–19,070 mm, overall height 10,490–19,710 mm Crodsy T Eb Tepfx Anpoc Spreader: ELME 584LD, side twin spreader 20–40", with hooks and side clamps Central lubrication system "Lincoln" Reversing camera (MOTEC, 6.7" color display, heated lens) Fire extinguisher (6 kg, mounted externally left) Tires: Type: 14.00 x 24" / PR24, Manufacturer: Michelin XZM Operating manual, driver's manual, spare parts catalog

Kondisi: siap digunakan (bekas), Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: M11360*17766, Tahun pembuatan: 2018, kapasitas angkut: 12.000 kg, tinggi angkat: 6.500 mm, The technical specifications are based on the original order confirmation. The seller cannot guarantee that these correspond to the current condition. TECHNICAL DETAILS Load capacity: 12,000 kg with a load center of 1,200 mm Mast: Duplex standard Lifting height: 6,500 mm Collapsed height: 4,895 mm Extended height: 8,100 mm Mast tilt: 5° forward / 10° backward MACHINE DETAILS Dimensions (L x W x H): 5,205 x 2,550 x 2,905 mm Wheelbase: 3,500 mm Engine: Volvo TAD-871-VE / 6-cylinder / eco-friendly engine with CanBus (EU Stage IV), 185 kW at 2,200 rpm, 1,160 Nm, displacement 7.7 L STEINWEG Stone Stacker Grab TYP HG1T-6000S TECHNICAL DETAILS Gripping width: 0.96–1.00 m Opening range: approx. 0.6–1.3 m Grip height: 1.3 m Load capacity: 6,000 kg Double gripping bars: 1 pair, with cushioned plastic jaws, length 2.3 m Mounting: Pendulum type FEATURES Manufactured with a robust and precise welded construction Articulated gripping arms are rotatably mounted Equipped with hydraulic cylinders, necessary valves, hoses, and fittings Including oil pressure gauge and connecting hoses for the rotator Additionally: one pressure gauge offset by 180° from the standard gauge Telescopic Boom & Extension TECHNICAL DETAILS Extension reach: 1.6–2.1 m Load capacity: 8,000 kg at outreach 1.6–2.1 m FEATURES 1 fork boom, double-strut design, with infinite rotator and pendulum suspension Including connection hoses to forklift 1 hydraulic extension with extension cylinder 1 stabilizer (2 pcs.) for pendulum movement compensation Integrated side shift in glide rails, travel: 250 mm Radio Pressure Monitoring (Clamp Pressure) Radio frequency: 868.4 MHz Ambient temperature range: -30 °C to +85 °C Crodpfx Asy T Edhonpoc Power supply: Lithium battery 3.6 V Battery life: approx. 1 year at 5-second pulse interval EMC System / Cabin & Controls EMC system: Electronic control with 7" touchscreen Driver’s seat: BeGe 9100 Cabin: OPTIMA – ergonomic safety comfort cabin High noise and vibration damping Hydraulically tiltable to the side ADDITIONAL EQUIPMENT Front mud flaps Rear mud flaps Exterior rear-view mirrors on the fender (high) Turbo II heavy-duty air filter Additional hydraulic function Quick-release couplings on the fork carriage Hydraulic accumulator/shock absorber 60 bar / 2 L in lifting function Hydraulic oil tank preheating Additional LED headlights, 2 × on mast Reverse alarm LED beacon Electric cables routed above mast Power connection 400 V, 3-phase Blue Spot front and rear EMC 107 electronic weight display (0.1 t) EMC 114 electronic joystick with rpm increase EMC 122 speed limiter 20 km/h, switchable to 15 km/h Electric seat heating DAB/Analog radio incl. Bluetooth, MP3, AUX, USB, 2 speakers Intermittent wipers ACC air conditioning SMV universal mounting rail Movable writing pad A4 LED reading lamp Diesel parking heater + engine coolant heater Sun visor (roof/front) Panoramic rear-view mirror Installation of attachments from other manufacturers Central lubrication system basic, 14 points

Kondisi: siap digunakan (bekas), Tahun pembuatan: 2001, Fungsionalitas: berfungsi sepenuhnya, gaya penjepit: 8.000 kN, diameter sekrup: 95 mm, jarak antara tiang: 1.120 mm, tekanan injeksi: 1.795 batang, lintasan ejektor: 250 mm, Kein Mindestpreis - garantierter Verkauf zum höchsten Gebot! Crodpfx Ansy Ulhcopec

Kondisi: sangat baik (bekas), Tahun pembuatan: 2023, jam operasional: 1.200 h, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: L36/150, tinggi produk (maks.): 25.000 mm, tegangan masuk: 380 V, de Cjdpowq Ay Isfx Anporc

Kondisi: sangat baik (bekas), Tahun pembuatan: 2005, jam operasional: 60.000 h, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 31765 B, saluran warna: 5, berat kertas (min.): 50 g/m², berat kertas (maks.): 400 g/m², lebar kertas (maks.): 744 mm, tinggi kertas (maks.): 592 mm, pembacaan penghitung (warna): 25.000.000, tech-feat-001 Csdoy Ipmvspfx Anperc

Kondisi: perlu perbaikan (bekas), Mesin cetak injeksi, Engel ES 330/85, mesin bekas Seperti yang terlihat pada gambar, kondisi kerjanya tidak diketahui. Dimensi keseluruhan: 3100 x 1950 x 2600 mm Berat: 5500 kg Produsen: Engel Cjdpfx Anjukn S Hjpsrc Tipe: ES 330/85 Tahun pembuatan: 1997 Data kelistrikan: 380V, 60 A Kartu pengendali: Keba PS 244; Keba DO 321; Keba DO 321; Keba DO 321; Keba DI 325; Keba DI 325; Keba DI 325; Keba TT 081; Keba AR 181; Keba PD 242; Keba CU 211

Kondisi: baik (bekas), Tahun pembuatan: 2004, jam operasional: 23.000 h, Fungsionalitas: berfungsi sepenuhnya, 9e9e1132 Crodpfx Anjx Sw Ucjpec