Beli Na 3000 bekas (9.228)

Kondisi: bekas, Tahun pembuatan: 2021, de-hu-001 Ffjdpfx Aajyrpmisgow

Kondisi: bekas, Tahun pembuatan: 2002, blechschere_specs_001 Fsdpfx Aajyrhvvogefw

Kondisi: sangat baik (bekas), Fungsionalitas: berfungsi sepenuhnya, jenis kontrol: Kontrol NC, jenis aktuasi: hidrolik, produsen pengendali: ESA, lebar kerja: 3.050 mm, ketebalan lembaran (maks.): 4 mm, penyesuaian pengukur belakang: digerakkan oleh motor, jenis arus masuk: tiga fasa, Perlengkapan: Pelat tipe tersedia, henti darurat, kendali jauh kaki, perlindungan jari, Gunting guillotine hidraulik OLEOTECNICA Fjdpfeyqwhfox Aagjfw Panjang pemotongan efektif: 3050 mm Ketebalan pemotongan maksimum: 4 mm Programmer ESA untuk tampilan ukuran. Penahan belakang bermotor. Perlindungan keselamatan kerja.

Kondisi: baru, Tahun pembuatan: 2024, Y-axis drilling: 920 mm Y-axis sawing: 860 mm X-axis: 3000 mm Z-axis: 12 mm - 40 mm A-axis: 360° Min. panel dimensions: (X) 300 mm x (Y) 120 mm x (Z) 12 mm Feed rate: 20 m/min Drill diameters: 5 mm / 20 mm / 35 mm Milling tool: 8 mm Grooving saw: 90 mm x 3.5 mm Maximum groove depth with saw blade: 10 mm Min. hole diameter: 3 mm Max. hole diameter: 35 mm Motor power: 1.3 kW Ffedpfx Aael D Rw Eogow Weight: 500 kg

Kondisi: diremajakan ulang (bekas), Fungsionalitas: berfungsi sepenuhnya, Tahun pembuatan: 2006, jenis kontrol: Kontrol CNC, tingkat otomatisasi: otomatis, jenis aktuasi: listrik, produsen pengendali: Cybelec, model controller: VisiTouch 19 MX, gaya tekuk (maks.): 100 t, lebar kerja: 3.150 mm, panjang langkah: 320 mm, jarak antara penyangga: 2.700 mm, jarak pergerakan sumbu X: 800 mm, jumlah lengan penopang: 4, Dijual Mecos Synchro 100/3000 press brake dengan panjang kerja 3000 mm. Mesin telah diuji secara hidrolik dan mekanik, siap digunakan. Mesin ini memiliki sumbu X1, X2, Y1, Y2, R, serta Z1 dan Z2. Seluruh sistem listrik telah diganti baru, termasuk kontrol, motor servo, regulator, dan PLC keselamatan. Kami memberikan garansi 1 tahun untuk seluruh sistem listrik. Dilengkapi dengan kontrol Cybelec dengan pemrograman grafis dan numerik. File DXF dapat langsung diimpor ke kontrol. Peninjauan mesin dapat dilakukan dengan perjanjian. Fodpfx Aeyrf Sbjagjfw

Kondisi: baik (bekas), Tahun pembuatan: 2013, nomor mesin/kendaraan: AKA0003767, jenis bahan bakar: diesel, warna: hitam, daya: 11 kW (14,96 hp),

Kondisi: baru, Empty weight: 176,000 kg Dimensions (L x W x H): 1,500 x 1,500 x 4 cm Cargo volume: 2,200,000 l Wall thickness: 10 mm 1. SILO CAPACITY: 3,000 TONS Ffsdpfx Aajx D Dgyjgow 2. SILO HEIGHT: 35,000 mm 3. SILO DIAMETER: Ø 12,400 mm 4. NUMBER OF SUPPORT LEGS: 7 5. OUTLET DIAMETER: Ø 400 mm 7. SILO WEIGHT: 176,000 kg 8. SUPPORT LEG MATERIAL: Ø273 x 20 mm STEEL PIPE 9. SUPPORT BRACE: NPL 80 mm 10. LEG BASE PLATES: 20-25 mm 11. SUPPORT MATERIAL FOR CONICAL SECTIONS: STEEL C-CHANNEL 160 mm 12. CONICAL SECTION MATERIAL: ST-37, 10 mm SHEET 13. STRUCTURAL BODY: ST-37, 10 - 8 - 6 - 5 mm SHEET 14. UPPER COVER MATERIAL: ST-37, 5 mm SHEET 15. INTERNAL MANWAY INCLUDED 16. EXTERNAL MANWAY INCLUDED 17. SILO ROOF INCLUDES LADDERS 18. A MAINTENANCE PLATFORM IS INCLUDED 19. LOADING PIPE: 4” PIPE TO SILO FOOT 20. STRUCTURAL ANALYSIS IS PERFORMED FOR THE SILOS, AND THE MANUFACTURING PROCESS DEPENDS ON PROJECT REQUIREMENTS. Paint: 1 layer of anti-corrosion coating, 2 layers of final coat epoxy paint, total paint thickness: 140 microns.

Kondisi: siap digunakan (bekas), berat kosong: 39.000 kg, Thompson X:3000 - Y:1000mm Panjang kerja dengan meja magnetik: 3000 mm Lebar penggerindaan: 1000 mm Gerak memanjang sumbu X (otomatis): 3000 mm Gerak sumbu Z (otomatis): 1000 mm Dimensi meja: 3090 x 920 mm Diameter maksimum batu gerinda: 450 x 150 mm Fedoyriwhopfx Aagofw Daya motor: 16,5 kW

Kondisi: sangat baik (bekas), Tahun pembuatan: 2008, jam operasional: 8.181 h, Perlengkapan: ABS, boom yang dapat disesuaikan, hidrolik, hidrolika gripper, kabin, kebisingan rendah, komputer bawaan, kunci diferensial, lampu depan tambahan, palu hidrolik, pemanas parkir, pendingin udara, penggerak semua roda, sasis yang dapat disesuaikan, sekop standar, For sale: fully operational and well-maintained LANZ FB 3000 material handler from 2008. The machine is in excellent technical and visual condition, has been used as intended, and has undergone regular servicing. The package includes a complete set of service documentation, operating manuals, parts catalog, and original German documentation. ✅ Technical specifications: * Year of manufacture: 2008 * Operating hours: only 8,181 hours * Machine weight: approx. 4,500 kg * Drive: 4x4 – all-wheel drive * Engine: Deutz 4-cylinder Turbo Diesel, 77 HP * Hydraulic stabilizing outriggers * Spacious, fully glazed cab for optimal visibility * Grapple – ideal for handling timber, scrap, and waste * Fully operational machine – ready for immediate use Fodpfx Ajuui Ahoagofw

Kondisi: baru, Empty weight: 176,000 kg Dimensions (L x W x H): 1,500 x 1,500 x 3,500 cm Cargo hold capacity: 2,200,000 l Wall thickness: 10 mm 1. SILO CAPACITY: 3,000 TONS 2. SILO HEIGHT: 35,000 mm 3. SILO DIAMETER: Ø 12,400 mm 4. NUMBER OF SUPPORT LEGS: 7 5. OUTLET DIAMETER: Ø 400 mm 7. SILO WEIGHT: 176,000 kg 8. SUPPORT LEG MATERIAL: Ø273 x 20 mm STEEL PIPE 9. SUPPORT LEG PROFILE: NPL 80 mm 10. BASE PLATE THICKNESS: 20-25 mm 11. CONICAL SECTION SUPPORT MATERIAL: 160 mm STEEL C-CHANNEL 12. CONICAL SECTION MATERIAL: ST-37, 10 mm SHEET 13. SILO BODY: ST-37, 10 - 8 - 6 - 5 mm SHEET 14. TOP COVER MATERIAL: ST-37, 5 mm SHEET 15. INTERNAL MANHOLE INCLUDED. 16. External manhole included. Ffjdpfxoylhdts Aagsw 17. SILO ROOF INCLUDES LADDERS. 18. MAINTENANCE PLATFORM INCLUDED. 19. LOADING PIPE: 4'' PIPE TO SILO FOOT. 20. STRUCTURAL ANALYSIS PERFORMED FOR THE SILOS; PRODUCTION PROCESS DEPENDS ON PROJECT REQUIREMENTS. Painting: 1 layer of anti-corrosion primer, 2 layers of final coat epoxy paint. Total paint thickness: 140 microns.

Kondisi: bekas, Tahun pembuatan: 2005, Ukuran pemrosesan: 3000 x 1600 x 180 mm Pompa tekanan tinggi 60 HP / 45 kW Model E-60 Tekanan kerja 4.130 BAR Konsumsi air 4,69 liter/menit Perangkat lunak: Watercad-CAM Optimalisasi pemotongan otomatis Lokasi penyimpanan: pelanggan Ffodpfxsxgfbqj Aagew

Kondisi: bekas, Friction washer with stainless steel housing and stainless steel rotor. Drive motor: 22 kW Ffsdpfx Aajxgtu Eogew

Kondisi: sangat baik (bekas), CATALOG NUMBER 7909 TECHNICAL DATA - max working width: 230 mm - max working height: 130 mm - 6 spindles: 1) bottom horizontal 230 mm, 4 kW 2) right vertical 130 mm 3) left vertical 130 mm (2nd and 3rd spindle), 7.5 kW 4) top horizontal 230 mm, pneumatically adjustable front/rear, 5.5 kW electrical adjustment up/down 5) bottom horizontal 230 mm, 4 kW 6) dividing saw, pneumatically adjustable up/down, left/right, 2.2 kW - saw blade diameter: 160 x 40 mm - all spindles adjustable up/down, left/right - all spindles equipped with electric brake - spindle diameter: 40 mm - top: 4 powered infeed rollers, toothed, including 2 double rollers Ffsdjynktcspfx Aagew - top: 3 powered outfeed rollers, rubber, smooth, including 1 double roller - bottom: double rubber powered roller - feed on Cardan shaft rollers - rollers pneumatically pressed - stepless feed speed adjustment up to 25 m/min - feed motor: 2.2 kW - working pressure: 6–10 bar - electric thickness adjustment - central table lubrication - infeed table length: 1980 mm - extraction connection diameters: 5x140 mm, 1x80 mm - dimensions (LxWxH): 4000 x 1800 x 1700 mm - weight approx. 3500 kg ADVANTAGES – German-made, WEINIG brand – with 5 cutterheads – DTR documentation – 6th spindle – dividing saw, pneumatically adjustable – ideal planer, very good condition Net price: 53,900 PLN Net price: 12,840 EUR Net price calculated at exchange rate 4.2 PLN/EUR (price may change in case of significant currency fluctuations)

Kondisi: baru, Tahun pembuatan: 2025, Fungsionalitas: berfungsi sepenuhnya, de Ffodpfx Ajwq Izwjagew

Kondisi: bekas, Tahun pembuatan: 2002, Mesin pengamplop Kern 3000. Perangkat berfungsi dengan baik, hanya digunakan sesekali di pusat cadangan, sehingga membutuhkan pembersihan dan perawatan. Fodpfxjv D Eg Sj Aagsfw

Kondisi: baik (bekas), diameter putar di atas sled silang: 870 mm, lubang spindel: 162 mm, panjang pembubutan: 3.000 mm, diameter pembubutan: 870 mm, lebar di tengah: 3.000 mm, lathe-specs-2024 Fjdpew Sm U Dsfx Aagefw

Kondisi: baru, Tahun pembuatan: 2026, diameter putar di atas sled silang: 280 mm, lubang spindel: 105 mm, diameter pembubutan: 840 mm, panjang total: 1.520 mm, lebar total: 4.500 mm, tinggi total: 1.650 mm, kecepatan rotasi (maks.): 1.600 rpm, kecepatan rotasi (min.): 36 rpm, jenis arus masuk: tiga fasa, berat keseluruhan: 4.050 kg, Bernardo Goliath 800 x 3000 Professional Metal Lathe The Bernardo Goliath 800 x 3000 is a powerful industrial-grade metal lathe, engineered for precision machining of large workpieces in both single-item and series production. Equipped with a 3-axis digital readout and rapid longitudinal and cross feed, this machine significantly reduces downtime while delivering the highest cutting accuracy. With an impressive 3,000 mm distance between centers and a large spindle bore (105 mm), this model easily tackles the most demanding tasks in mechanical engineering. The robust, induction-hardened cast iron bed ensures exceptional stability and minimizes vibration, even under intensive use. It is the ideal solution for workshops seeking reliability, versatility, and high heavy-duty cutting performance. Key Features - Robust bed made from cast iron, ground and induction-hardened for unparalleled precision - State-of-the-art headstock spindle with premium angular contact ball bearings - Centrally positioned, user-friendly controls for feed and threading - Standard equipped with rapid longitudinal and cross feed to minimize downtime - Large gears, additionally hardened and polished, ensure smooth and quiet operation - Removable gap bridge for processing larger components - Tailstock can be offset for taper turning; handwheel with adjustable scale (0.02 mm) - Electromechanical foot brake minimizes downtime - High performance even for facing operations - Supplied with 3-axis digital display and D-size MULTIFIX toolpost system - Capability for both trapezoidal and modular thread cutting Technical Specifications - Distance between centers: 3,000 mm - Center height: 420 mm - Swing over bed: 840 mm - Swing with gap bridge removed: 1,060 mm Fodpoyr Naisfx Aagjfw - Swing over carriage: 280 mm - Bed width: 400 mm - Spindle bore: 105 mm - Spindle nose: DIN 55029, D1-8 - Spindle speed range: 36–1,600 rpm - Number of spindle speeds/stepless: 16 - Longitudinal feed range: 0.063–2.52 mm/rev - Cross feed range: 0.027–1.07 mm/rev - Metric threads: (18) 0.5–7 mm - Inch threads: (26) 2–28 TPI - Quill diameter: 75 mm - Quill travel: 150 mm - Tailstock taper: MK 5 - Motor power: 9.0 kW - Voltage: 400 V - Dimensions (W x D x H): 4,500 x 1,520 x 1,650 mm - Weight approx.: 4,050 kg Scope of Delivery - 3-jaw chuck PS3-315 mm / D8 - Faceplate 630 mm - Fixed steadyrest 260 mm - Travelling steadyrest 110 mm - Reducing sleeve - Centre points (1 x fixed / 1 x revolving) - Electromagnetic spindle brake - Safety foot brake - Coolant system - LED lighting - Change gears - Service tools - 40-position toolpost and holder set with 4 inserts (multifix) - 3-axis digital readout - Legally required safety guards - Full documentation (DTR) in Polish - CE certificate - 24-month full warranty for all components at no extra cost

Kondisi: baru, Tahun pembuatan: 2024, Handheld Laser Welding Machine LWH-3000-N Relfar FWH20-S10A Scope of delivery includes: - Laser welding unit with cooling system - Welding gun with adjustable focal length and accessory kit - Fiber laser source from MAX Photonics or Raycus - Automatic wire feeder - Hose and cable set - Starter kit with nozzles and protective glasses Technical Specifications - Laser power: 3,000 W - Laser wavelength: 1,064 nm - Welding speed: up to 120 mm/s - Power supply: 3x400 Hz - Dimensions (with gun holder): 630x1300x1500 mm Price includes One-day operator training and machine commissioning - Day 1 (up to 8 hours) – Commissioning and training Relfar FWH20-S10A Welding Head – Welding, Cutting, and Cleaning Otinus laser welding units are supplied with a set of nozzles and protective glasses. This makes the machine highly versatile and helps save on purchase costs, as for example there is no need to buy a separate handheld plasma cutter or an additional device for rust and paint removal. Operation Thanks to the revolutionary welding system, any operator can achieve excellent results after a brief training period. The cable provides the welder with the flexibility to work in multiple locations without moving the device. The minimal heat-affected zone prevents excessive distortion. The weld seam is applied very quickly and efficiently, ensuring a proper and robust weld joint. Intended Use The laser welding machine is designed for professional use in workshops and production facilities requiring high-quality and aesthetically pleasing weld seams. Laser Source Specifications: 1,000 W - Carbon steel: up to 3 mm - Stainless steel: up to 3 mm - Aluminium: 2 mm - Brass: 0.8–1 mm 1,500 W - Carbon steel: up to 4 mm - Stainless steel: up to 4 mm - Aluminium: 3 mm - Brass: 1 mm 2,000 W - Carbon steel: up to 5 mm - Stainless steel: up to 5 mm - Aluminium: 4 mm - Brass: 2 mm 3,000 W - Carbon steel: up to 8 mm - Stainless steel: up to 8 mm - Aluminium: 7 mm Ffsdjup Uzxjpfx Aagow Design The gun cable offers maximum freedom of movement and facilitates welding in various positions. The integrated controller with a large, clear display is intuitive to operate. The unit is equipped with a high-performance cooling system, allowing continuous use under demanding conditions, including three-shift operation. Operating Principle The laser welding machine uses laser heat to melt the welding wire and the edges of the parts to be joined. The beam is focused and directed at the welding wire, which is fed via the wire feeder, and the contact area. When the trigger is pressed, the welding gun must be guided along the weld line in accordance with the wire feed speed. A constant operating temperature for the laser source and gun is maintained by a water-cooled system. The beam power and cooling are controlled by a controller that monitors parameters according to user settings.

Kondisi: baru, Tahun pembuatan: 2024, Many of our machines are available from stock. Call us for more information! The offer applies to the basic version of the machine. All optional equipment and their respective prices can be found on our website. Handheld Laser Welding Machine LWH-3000-N RayTools Scope of delivery: - Laser welding machine with cooling system - Welding torch with adjustable focal length and accessory kit - Fiber laser source from MAX Photonics or Raycus - Automatic wire feeder - Hose and cable set - Starter package with nozzles and protective lenses Technical specifications - Laser power: 3000 W - Laser wavelength: 1064 nm - Welding speed: up to 120 mm/s - Power supply: 3x400 Hz - Dimensions (with welding head holder): 630x1300x1500 mm Included in the price One-day operator training and machine commissioning - Day 1 (up to 8 hours) – Commissioning and training Operation Thanks to the revolutionary welding system, any operator can achieve excellent results after a short training period. The cable allows the welder to work freely in multiple locations without moving the device. The small heat-affected zone prevents excessive distortion. The weld seam is produced quickly and efficiently, ensuring a strong and reliable welded joint. Intended use The laser welding machine is designed for professional use in operations requiring high-quality and aesthetically pleasing weld seams. Laser source specifications: 1000 W - Carbon steel: up to 3 mm - Stainless steel: up to 3 mm - Aluminum: 2 mm - Brass: 0.8 – 1 mm 1500 W - Carbon steel: up to 4 mm - Stainless steel: up to 4 mm Ffjdpfsrumymox Aagow - Aluminum: 3 mm - Brass: 1 mm 2000 W - Carbon steel: up to 5 mm - Stainless steel: up to 5 mm - Aluminum: 4 mm - Brass: 2 mm 3000 W - Carbon steel: up to 8 mm - Stainless steel: up to 8 mm - Aluminum: 7 mm Design The torch cable offers generous freedom of movement and facilitates welding in various positions. The integrated controller with a large, clear display is intuitive to use. The device is equipped with a powerful cooling system, which allows for reliable operation under harsh three-shift working conditions. Operating principle The laser welding machine melts the welding wire and the edges of the workpieces using laser heat. The beam is focused and directed at the welding wire, which is fed automatically to the joint area. For welding, the torch must be guided along the weld seam at a speed matching the wire feed rate while the trigger is pressed. A constant operating temperature of the laser source and torch is maintained by a water-cooling circuit. Both laser output and cooling are managed by a controller that regulates the parameters according to the operator’s settings.

Kondisi: baru, Tahun pembuatan: 2024, Attention – Special Offer!! Fodsr Eqbyjpfx Aagofw First Warranty Inspection Completely Free of Charge: Special offer only for customers who have participated in a demonstration before purchase – at the Otinus machinery showroom in Bydgoszcz. Handheld Laser Cleaner '3000W LCH-3000-N' The laser cleaner is an innovative device for precise and effective surface cleaning. It focuses a laser beam on contaminants, causing them to evaporate or dissolve. Laser cleaners are used in various industries, from automotive engineering to monument conservation. These machines stand out for their high efficiency, minimal waste, and limited interference with the surface of the object being cleaned. Compared to conventional cleaning methods, a laser cleaner can be more precise and economical. The following services are included in the machine price: A 1-day training session and machine installation, 1 day up to 8 hours – installation and training on the control unit Choice of Laser Source MAX Photonics The brand 'MAX Photonics' was established in 2004. The origins of the company lie in the manufacture of light and optical sources for scientific institutes. The highest priorities have always been product quality and operational stability. The company quickly realized that the future of laser technology is closely linked with fiber optics. Research and development initiated in 2007 led to the market launch of their first 500-CW source in 2014. Since then, the company has been rapidly advancing its technologies in the fields of laser cutting, welding, marking, and engraving. Today, MAX Photonics offers sources with an output of up to 40,000 W. Currently, the company aims to become a leader in the production of ultra-high-power industrial lasers. Raycus The company 'Wuhan Raycus Fiber Laser' was founded in 2007. It has focused on independent and autonomous research and development, facilitated by mergers with other companies. Raycus manufactures laser sources for a wide range of applications – including cutting, welding, soldering, marking, and engraving. Equipment of this brand is used in the automotive, aerospace, medical, electronics, and advertising industries.

Tahun pembuatan: 1999, Kondisi: siap digunakan (bekas), de-general-data-1 Ffsdpfjx D Sc Aex Aagsw

Kondisi: bekas, kapasitas angkut: 3.000 kg, pusat beban: 600 mm, Combilift Forklift Listrik Empat Arah Tipe C 3000 CBE Tahun Pembuatan: 2018 Kapasitas angkat 3000 kg pada titik pusat beban 600 mm Ketinggian angkat 4900 mm Tinggi konstruksi 2243 mm Free lift 1318 mm Lebar total 1500 mm Bobot 7200 kg Fjdpjynwrfefx Aagefw Panjang total tanpa garpu 1550 mm Fork teleskopik dapat diperpanjang hingga 1150 mm dengan sideshift dan fork positioner Baterai 48V 6HPZS 930AH dengan charger Penawaran ini hanya ditujukan untuk pelaku usaha sesuai §14 BGB.

Kondisi: siap digunakan (bekas), jarak pergerakan sumbu X: 9.000 mm, 6055-AF16SMM Milling, drilling and turning! Longitudinal X-travel of the column: 9000 mm Cross Y-travel of the column: 650 mm Vertical Z-travel of the milling head: 3000 mm Horizontal W-travel of the milling head: 1200 mm Machine can operate with 6 axes simultaneously 2 hydrostatic CNC-controlled tables - Table load capacity: 30 tons - Continuous 360° rotation - Table cross travel: 2500 mm Tool changer with 60 positions Fodpfev Sfm Ujx Aagefw Milling head support / reinforcement of the spindle support Support for drilling spindles / support portfolio extensions Cross traverse Y-axis (table/column): 650 mm (column) Vertical traverse Z-axis: 3000 mm Spindle traverse W-axis: 1200 mm Milling spindle taper (ISO): ISO 50 Spindle diameter -- Spindle bore: 160 mm Digital read-out (1) / CNC (2): Heidenhain TNC 530 Rotary table dimensions: 2 tables of 2380 x 2380 mm Max table load: 2 tables x 30 tons

Kondisi: siap digunakan (bekas), produsen pengendali: Heidenhain, berat kosong: 18.500 kg, panjang total: 6.450 mm, lebar total: 3.700 mm, tinggi total: 3.200 mm, Kepala milling CNC pengindeks termasuk konveyor chip Pergerakan memanjang sumbu X: 3000 mm Pergerakan melintang sumbu Y: 1000 mm Pergerakan sumbu Z: 1600 mm Dimensi area penjepitan - meja: 3360 x 1000 mm Daya pada spindle: 18 kW Tipe kepala milling: ISO 50 Fsdpeymg Sxofx Aagofw Rentang kecepatan maksimum: 15 > 2000 rpm

Kondisi: siap digunakan (bekas), FITUR UTAMA: Dimensi meja: 3000 x 3500 mm Lingkaran yang digambarkan: 4300 mm Beban yang diizinkan (tersebar merata): 50 ton pada 3000 x 3500 mm Tinggi total meja tanpa silinder: 1,250 m Jumlah alur-T, lebar 36 H7: 13 Jarak antar alur-T: 250 mm Perpindahan memanjang: 2700 mm Feed memanjang / rel: • posisi: 2 mm/menit • kerja: 1 hingga 3000 mm/menit • cepat: 3000 mm/menit Feed sirkular: • kerja: 0,0006 hingga 0,6 rpm • cepat (beban 50 ton): 0,6 rpm Fodpfx Aexpggyoagofw Torsi nominal motor memanjang/rel: 9,4 mkg Torsi nominal motor sirkular/meja: 22 mkg Total daya terpasang: 50 kVA Berat meja (tanpa peralatan listrik): 31.000 kg