Beli 4 Buah Ujung Pemusat Berputar bekas (68.716)

Kondisi: baik (bekas), Tahun pembuatan: 2017, 5-Axis CNC Machining Center MAKA DC 7 2 units MAKA DC 7 for sale. High-performance CNC machining center for 5-axis machining of composite, GRP, and CFRP components, designed in a gantry construction. The machining unit is arranged horizontally, and the table is arranged vertically. Machine type: MAKA DC7 Year of manufacture: 2017 Number of tables: 1 rotary table for tandem operation Technical data: Travel distances: X-axis: approx. 3,900 mm Y-axis: approx. 1,300 mm Z-axis: approx. 900 mm A-axis: 270° C-axis: 540° Speed: X/Y/Z-axis: 60 m/min A/B-axis: 10,000°/min Acceleration: X/Y/Z-axis: 3 m/sec² Working cube (work area): X-axis: 2,000 mm Y-axis: 1,000 mm Z-axis: 500 mm Working area (working cube) is based on a total tool length of 160 mm and a tool diameter of 160 mm. Table version: 1 piece steel frame rotary table, size: 1,000 x 2,000 mm. Max. table rotation time: 3 sec. Rotary table with central wall. While one side is being machined, the second side can be loaded or unloaded. 8 zero-point clamping systems, 4 per table side, for quick fixture change. Vacuum supply: 2 vacuum clamping circuits per table, with vacuum distribution unit, quick couplers at the table. 2 vacuum pumps, 1 per table, frequency regulated, suction capacity approx. 100 m³/h, vacuum tank 250 liters, including rack. Universal unit for 5-axis milling with 90° head and tool changing milling spindle C-axis (rotary axis) 540° (+/- 270°) A-axis (swivel axis) 270° (+/- 135°) Dsdpszgtyhjfx Anzjcl Speed: 10,000°/min 1 HSD milling spindle Asynchronous motor, water-cooled, for tool holder HSK-F63 max. power 12 kW (S1) / 15 kW (S6) max. speed 24,000 1/min Torque support with air transfer for angle heads. 1 compressed air nozzle on the milling unit, controllable via M-function. Tool changer: 1 rack tool magazine with 12 slots, mounted on the side. 6 slots: for tool diameter up to 60 mm 5 slots for angle heads and probing units 1 slot for saw blade up to diameter 350 mm. Control: 1 machine control Siemens SINUMERIK 840D SL User memory: CNC 3 MB Operator panel with 15" display with graphic-capable color LCD, membrane keyboard, and mouse Drives: Rack and pinion drives on X and Y axes, ball screw drive on Z axis, A/C-axes with hollow shaft drive. Work safety: 1 soundproof cabin, with maintenance door, including interior lighting. 1 automatic high-speed film roll-up door Accessories: Chip deflection plates inside the safety enclosure. Extraction device in the working area, connectable to the extraction unit. Receiver for 3D probe Tool breakage monitoring system Both machines are set up and operational and can be inspected. An extraction system from manufacturer Keller Absaugtechnik, including complete piping, is available. This extraction system was designed for 2 x MAKA DC 7; this extraction unit is also for sale. We would be happy to provide you with an offer!

Kondisi: baik (bekas), Tahun pembuatan: 2008, Pergerakan X Y Z: 1020 x 510 x 510 mm, Meja: 1200 x 450 mm, Kecepatan spindle: 8.000 rpm, Taper spindle: BT40, Motor spindle: 11 kW, Kontrol Fanuc Oi-MC, ATC 24 stasiun, pendingin, lampu tegangan rendah, konveyor serpihan. Djdpfx Anoy Tka Uezocl

Kondisi: baik (bekas), Tahun pembuatan: 2006, 1 used 4-axis horizontal machining center Manufacturer: Haas Model: EC 1600 Year of manufacture: 2006 Travel X-axis: 1626 mm Y-axis: 1270 mm Z-axis: 813 mm Spindle centerline to table: 304 mm Spindle: SK 50 Max. rated power: 22.4 kW Max. speed: 7,500 rpm Max. torque: 460.0 Nm at 700 rpm Table size Length: 1626 mm Width: 914 mm T-slot width: 16.00 mm T-slot center distance: 125 mm Number of standard T-slots: 7 Max. table load (evenly distributed): 4,536 kg Integrated 4th axis (B axis) Table: 1626 mm x 813 mm Clamping surface diameter: 762 mm Adjustment range: 360° Max. workpiece swing diameter: 1270 mm Table load: 4,536.0 kg Max. rated power: 3.7 kW Continuous rotational torque: 2,712 Nm Backlash: 30 arc-sec Transmission ratio: 500:1 Braking torque: 5,423 Nm Minimum resolution: 0.001° Indexing accuracy: ± 30 arc-sec Repeatability: 15 arc-sec Rapid traverse B: 36°/sec Max. cutting feed B axis: 36°/sec Spindle centerline to table: 146 mm Max. cutting feed in X, Y, Z axes: 12.7 m/min Dedpfjv N Di Asx Anzjcl Rapid traverse X: 15.2 m/min Rapid traverse Y: 15.2 m/min Rapid traverse Z: 15.2 m/min Axis motors Tool changer with 30 positions Max. tool diameter (full): 102 mm Max. tool diameter (adjacent pockets empty): 254 mm Max. tool length: 508 mm Max. tool weight: 13.6 kg Tool-to-tool (average): 8.00 s Chip-to-chip (average): 12.60 s General information Coolant tank capacity: 360 L Dimensions Domestic pallet: 488 cm x 366 cm x 346 cm Export crate: 488 cm x 366 cm x 348 cm Weight: 13,608.0 kg

Kondisi: bekas, Tahun pembuatan: 2022, - FANUC 0i-TF CNC control - 60° slant bed - Cross slide with linear guides - Parts separator - Coolant system - Chip conveyor - Power-on hours: 2,775 h - Machining hours: 743 h Dedpowrp Dpsfx Anzecl - Year of manufacture: 2022 LNS Sprint 552 - Bar Loader - Bar diameter: 5 - 52 mm - Bar length: 3,200 mm - Loading capacity: 11, 9, 8 bars Specifications Main spindle: - Bar capacity Ø: 32 mm - Max. spindle speed: 5,000 rpm - Collets DIN6343: 171-E A36 - Collets DIN6343: 161-E A25 Working area: - Workpiece Ø/length: 32 / 75 mm - X-axis travel: 300 mm - Y-axis travel: 175 mm "Gang Type" cross slide: - Rapid traverse X: 12 m/min - Rapid traverse Z: 20 m/min - Number of tools: 7 - Tool shank diameter: 20 mm - Tool holder 4-sided: 12 x 12 mm Coolant system: - Coolant pressure: 6 bar - Tank capacity: 100 l Performance data: - Power 100%/40% duty cycle: 3.7 / 4.4 kW - Torque: 20.2 Nm - Energy consumption: 5.4 kWh - Total connected load: 8.8 kW - Operating voltage: 400 V - Rated current: 16 A Dimensions & weights: - Installation area: 1,900 x 1,030 mm - Weight: 1,230 kg

Kondisi: baik (bekas), Tahun pembuatan: 1999, For sale is an AXA Vario horizontal machining center with two milling tables. The machine is in good condition and has performed very little 'heavy-duty machining' (primarily used for drilling and thread cutting). Technical specifications: Year of manufacture: 1999 Control unit: Heidenhain TNC 410 M digital Table dimensions: 2030 mm x 500 mm Maximum table load (evenly distributed): 800 kg Minimum spindle speed: 30 rpm Maximum spindle speed: 10,000 rpm Travel on X-axis (mechanical feed): 1760 mm Travel on Y-axis (mechanical feed): 500 mm Travel on Z-axis (mechanical feed): 620 mm Machine dimensions: Height: 3900 mm Length: 2900 mm Width: 3000 mm Weight: 9 t INCLUDED EQUIPMENT/FEATURES: - 1 spindle version SK 40 DIN 69 871 A - 1 control cabinet (integrated into the rear of the machine) - Ball screw spindles: Manufacturer Deutsche Star - Central lubrication system: Manufacturer Bielomatik - Hydraulic power unit: Manufacturer Hydac - RTA 2-300 - MK-3 manually operated tailstock - Electric handwheel HR 410 - Scraper belt conveyor, discharge side right - Probe TS 630 Dcjdpfxstt Abmj Anzsl WORKPIECE HOLDERS ARE NOT INCLUDED IN THE OFFER All prices plus VAT. Viewing by appointment possible. Contact us—our team will be happy to assist you. Trade-in or exchange possible! Machinery purchase and sale BUYING/SELLING PRODUCTION & METALWORKING MACHINES AND MORE. Are you looking for a high-quality yet affordable metalworking machine for your production? Or do you want to sell yours? For more information or to contact us, please visit our website.

Tahun pembuatan: 2025, Kondisi: baru, de Dcsdpfeiv Imnex Anzel

Kondisi: sangat baik (bekas), Center roll dengan soket MK 6, kerucut sentris berputar, diameter luar 220 mm, diameter kecil 80 mm, panjang total 340 mm, sudut kerucut 90 derajat, berat 36 kg. Dsdpfx Ansx Afimozscl

Kondisi: sangat baik (bekas), I am selling the 2+2-head CNC machining center COSMEC NR/6. Flat matrix table. Working area 2500x1500 mm. 3 pumps. BOSCH CNC Alpha 3/3 control system. Very good condition. Inspection possible. Available immediately. Djdpfx Aofh Hadenzscl

Kondisi: baik (bekas), Tahun pembuatan: 2008, Ukuran meja 1600 x 750 mm, kapasitas muat meja 1.500 kg, pergerakan XYZ 1525 x 762 x 625 mm, kecepatan gerak cepat 24 m/menit, daya spindle 18,5 kW, kecepatan spindle 6.000 rpm, ATC 40 stasiun, taper spindle BT50, pendinginan melalui spindle, konveyor serpihan, kontrol Fanuc 21i. Dcsdpfx Ajxwytcjnzjl

Kondisi: bekas, Tahun pembuatan: 2004, de Dedsuq Iwpopfx Anzocl

Tahun pembuatan: 2004, Kondisi: sangat baik (bekas), Used machining center Brand: Hermle Model: U740 Year: 2004 Serial No.: 16716 Dedpfx Ajktkdbsnzjcl Weight: 7,300 kg Power: 26 KVA CNC: Heidenhain iTNC 530 Type: 4 + 1 axis (Spirsin model 8117CF/225) 16-position tool changer General technical data: Rapid Traverse Rates: - X axis: 30 m/min - Y axis: 30 m/min - Z axis: 20 m/min - B axis: 15 rpm Travel: - X axis: 915 mm / 895 to 915 mm (Tool head -5º to 90º / Tool head > 50º to 95º) - Y axis: 500 mm (At all tool head positions) - Z axis: 500 mm / 470 mm (Tool head 90º-95º) Positioning accuracy on the 3 axes: 0.010 mm (At 20ºC) Maximum table load: 700 kg Table dimensions: 900 x 500 mm Spindle speed: 12,000 rpm Water-cooled spindle motor with hollow shaft design Milling head with automatic angular adjustment from -5º to +95º Tool holding system: SK 40 16-position tool magazine - Maximum tool diameter: 80 mm - Maximum tool diameter with adjacent positions free: 100 mm - Maximum tool length: 250 mm - Maximum tool weight: 6 kg Coolant system with 210-liter tank and 30 l/min flow rate Electronic handwheel for manual machine operation Chip conveyor: - Brand: BMF - Model: SPE 63/12-300 Z600 - Year: 2004

Kondisi: sangat baik (bekas), -KOM 3082- Offered here is a live center manufactured by Bruckner. This center does not conform to standard specifications. Technical data: - Minimum diameter: approx. 84 mm Dedpfjww Umtox Anzecl - Maximum diameter: approx. 90 mm - Shaft length: approx. 248 mm - Weight: approx. 40 kg

Kondisi: baru, Tahun pembuatan: 2024, jarak pergerakan sumbu X: 800 mm, jarak lintasan sumbu Y: 800 mm, jarak gerak sumbu Z: 800 mm, Highlights: - Powerful motor spindle with 16,000 rpm | 206 Nm - Hydraulic clamping for workpiece clamping devices - ICS 80 bar high-pressure coolant system _____ Base Machine G440 Axis travel: X=800, Y=800, Z=800 mm Power supply: 400 V, 50 Hz, TN-S Machine cooling system with an air-cooled chiller unit SIEMENS SINUMERIK 840D sl with GROB4Pilot access machine control panel Motor spindle HSK-A 63, 16,000 rpm, 159/206 Nm, 25/32 kW, oil/air lubrication (GROB) GROB Spindle Diagnostic (GSD) Rotary table with GROB pallet clamping system (B'-axis) Double disc magazine HSK-A 63 with 117 (57|60) tool stations Dedpor Nbzxsfx Anzocl Tool cleaning unit Electromechanical tool length measuring system Two-pallet pallet changer system Setup station manually rotatable Setup station door, manually operated, for manual loading/unloading Pallet, 500x500 mm, grid with threaded holes Pallet equipped with 4 fluid connections Scraper belt chip conveyor for large chip volumes, discharge height 1,100 mm High-pressure coolant system (10-80 bar, ICS) Compressed air supply through the spindle center External compressed air supply via flexible adjustable hose Oil skimmer for coolant maintenance Rinsing gun in the work area Workpiece clamping system in the work area - KP1: pressure oil, manual pressure reduction, 30-200 bar (H1.1) - KP2: pressure oil, manual pressure reduction, 30-200 bar (H1.1) Workpiece clamping system at the pallet changer setup station - KP1: pressure oil, manual pressure reduction, 30-200 bar (H1.1) - KP2: pressure oil, manual pressure reduction, 30-200 bar (H1.1) - KP3: pressure oil, manual pressure reduction, 30-200 bar (H1.1) - KP4: pressure oil, manual pressure reduction, 30-200 bar (H1.1) Prepared for use with OMP60 infrared touch probe (RENISHAW) Rotating viewing window for the work area door Remote machine diagnostics with access control switch 12-month warranty

Tahun pembuatan: 2016, Kondisi: hampir baru (bekas), Offered is a vertical turning and grinding center, VLC 100 GT, retrofitted in 2022. With the pick-up spindle unit, workpieces can be automatically loaded into the working area directly from the side conveyor belt. The modular design of the VLC 100 allows it to be configured for a wide range of applications. The photos show a typical combination of turning tools (block tool holders) and grinding spindles for soft or hard machining (internal and external grinding). Depending on the workpiece or technology, these machining modules can be easily adapted. CONTROL SYSTEM Siemens 840Dsl TECHNICAL DATA Max. workpiece diameter: 100 mm Max. workpiece height: 150 mm X-axis travel: 605 mm Z-axis travel: 530 mm PERFORMANCE DATA Main spindle: 18 kW Grinding spindle: 12 kW TOOL HOLDERS 2x block tool holder VDI / Capto Dedpfoh Tm Dujx Anzocl Grinder console with grinding spindle: 12 kW, 60,000 rpm Price, delivery time, and machine configuration will be provided upon request.

Tahun pembuatan: 2014, Kondisi: sangat baik (bekas), Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 1400040685, Special features: Retrofit to WIN10 – NEW – with 6 months warranty on computer and UPS WATER-COOLED spindle 9.5 kW S1 3-layer machining possible Meticulously cleaned and refurbished – EXCELLENT condition Description: Graphical user interface and graphical service support A-axis for stepless top-side processing – swivel angle 180° HSC milling spindle for speeds up to 24,000 rpm Large machining width Standard with clamp detection and automatic clamp positioning 8 tool positions Complete profile processing with stationary profile bar Rapid base positioning of the machining unit (up to 64 m/min) in the X-axis Robust and low-wear direct drive Protective cover Digital axis controllers for all 4 axes with high-resolution measuring system 4-axis industrial PC control 2 1/2 D interpolation 15" TFT color display RJ45 10/100 Mbit network connection Hard drive Full PC keyboard Remote maintenance via TCP/IP (requirement: internet access) Technical data: Max. machining length without end-side processing: 7,600 mm Max. machining length with end-side processing: 7,500 mm (tool-dependent) Travel range X-axis: 7,700 mm Travel speed X-axis: 65 m/min Travel range Y-axis: 850 mm Travel speed Y-axis: 60 m/min Travel range Z-axis: 650 mm Travel speed Z-axis: 60 m/min Swivel angle A-axis freely programmable in 0.1° steps: 0 - 180° Positioning accuracy: X-axis: +/- 0.1 mm / 1 m Y-axis: +/- 0.1 mm Z-axis: +/- 0.1 mm A-axis: +/- 0.1° Max. spindle speed 24,000 rpm. Max. spindle power: 9.5 kW S1 Tool holder: HSK F 63 Max. milling cutter diameter: 80 mm Max. disc cutter diameter: 200 mm Compressed air connection: >7 bar Voltage: 400 V, 3 PH, 50 Hz Fuse: 35 A Tool positions for 8 tools Included accessories: Tool setting gauge 8 pneumatic material clamps Automatic clamp detection Dosing spray system Protective cover Front light barrier Side protection fence left and right Central chip extraction 2 pneumatic workpiece stops 3-circuit clamping system Length measurement for profile bar Barcode scanner with wireless transmission Special version with light barrier Additional options available on request: Programming software (office) eluCad, incl. hotline contract for 6 months 3D import license for a machine of category "L" Data import license package for a machine of category "L" CSV import license for a machine of category "L" Macros hashing license for a machine of category "L" Other information: The machine is handed over ready for transport, incl. transport securing devices, loaded onto truck We also optionally offer the following services upon request: Assembly and commissioning Operator training Dcodpfxoy Ah Tkj Anzel 4/5-axis machine and eluCad training package

Tahun pembuatan: 2006, jam operasional: 109.000 h, Kondisi: sangat baik (bekas), Fungsionalitas: berfungsi sepenuhnya, EN_Horizontal machining center with 6-station pallet system Machine has only machined aluminum – new spindle installed in 2020 Dcjdpjmfrgnefx Anzsl TECHNICAL DETAILS X-axis travel: 700 mm Y-axis travel: 800 mm Z-axis travel: 800 mm NC rotary table, B-axis 0.001° Spindle speed: max. 18,000 rpm Control: SIEMENS 840D Shopmill Clamping surface: 500 x 500 mm Table load capacity: max. 800 kg Workpiece diameter: max. 800 mm Workpiece height: max. 900 mm Tool holder: HSK 63 Tool changer: 180 positions Spindle power: max. 30 kW Torque: 5,000 Nm Holding torque: 5,000 Nm Rapid traverse / feed rate: 60 m/min Feed force (X/Y/Z): 10 kN EQUIPMENT - Chip conveyor - 6-station pallet system - Automatic 3D tool measurement probe M+H - Coolant system with paper band filter - High-pressure coolant system with belt filter, 40 bar Note: 30 tool pockets in the magazine are defective.

Tahun pembuatan: 2018, Kondisi: baik (bekas), Fungsionalitas: berfungsi sepenuhnya, Pusat pemesinan 4-sumbu PERTICI P104 Dcodpsyxtblefx Anzol

Tahun pembuatan: 2007, Kondisi: baik (bekas), Fungsionalitas: berfungsi sepenuhnya, EMMEGI PHANTOMATIC T4 STAR Dsdpfx Aeyxtbrsnzocl

Kondisi: baik (bekas), TOS SUI 50/2000 mesin bubut - Diameter putar maksimum: 560 mm - Jarak antara center: 2000 mm Dcedpfx Aney D Eclezol - Ukuran spindle bore: 58 mm - Tahun pembuatan: 1990 Gerakan cepat pada eretan memanjang dan melintang

Tahun pembuatan: 2023, Kondisi: hampir baru (bekas), Pusat pemesinan 4-sumbu Panjang kerja: 3200 mm Dodpfxsy Ec Ius Anzecl Profil bagian maksimum: 160 x 210 mm sumbu-a: -15°; +195° 4 penjepit pneumatik posisi penjepit otomatis 2x endstops motor 5kW/20000 RPM : ISO 30 Sistem pelumasan otomatis terpusat pergantian alat otomatis dengan 10 posisi HANYA 148 jam

Kondisi: bekas, Tahun pembuatan: 1999, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 713/714, jarak pergerakan sumbu X: 1.000 mm, jarak lintasan sumbu Y: 510 mm, jarak gerak sumbu Z: 450 mm, gerak cepat sumbu X: 20 m/menit, pergeseran cepat sumbu Y: 20 m/menit, pergerakan cepat sumbu Z: 20 m/menit, model controller: FANUC /SEIKOS 18Mi, daya motor spindle: 8 W, jumlah spindel: 1, jumlah slot dalam magazin alat: 20, Perlengkapan: dokumentasi / manual, kecepatan rotasi dapat diubah tanpa batas, HITACHI SEIKI Vertical center VS50, 3 sumbu X Y Z + 4th axis 360.000 posisi Dcodsyzyc Iepfx Anzol Magasin alat 20 SK40 Kontrol: Fanuc / Seikos 18Mi

Kondisi: siap digunakan (bekas), Tahun pembuatan: 1993, Fungsionalitas: berfungsi sepenuhnya, jam operasional: 25.350 h, jarak pergerakan sumbu X: 800 mm, jarak lintasan sumbu Y: 650 mm, jarak gerak sumbu Z: 750 mm, jumlah slot dalam magazin alat: 120, jumlah spindel: 1, hidung spindel: BT50, kecepatan spindel (maks.): 6.000 rpm, Perlengkapan: konveyor serpihan, Tool breakage detection option included Dcsdpfotqfk Nex Anzjl 7-pallet carousel FANUC MF-M6 CNC

Kondisi: sangat baik (bekas), NOMOR KATALOG: 7221 SPESIFIKASI TEKNIS - Lebar minimum/maksimum benda kerja: 45 / 150mm - Tinggi minimum/maksimum benda kerja: 15 / 50mm 3 spindel: 1) Spindel bawah horizontal 11kW 2) Spindel atas horizontal 22kW (7000 rpm) 3) Spindel bawah horizontal 5,5kW Diameter spindel 40mm - Spindel 1 dan 3 dapat disetel secara manual ke atas/bawah, kanan/kiri - Spindel 2 dapat disetel secara manual ke kanan/kiri - Spindel 2 dapat disetel secara elektrik ke atas/bawah - Spindel 2 dan 3 dilengkapi dengan rem Dari atas: - 3 rol pengumpan, rol penarik, rol bergerigi logam - 1 rol ganda pengeluaran, rol penarik, rol karet Dari bawah: - Penekan pada bagian pengumpanan - Meja beralur - Rol penarik, logam, halus - Pengaturan ketebalan perencanaan secara elektrik - Penyesuaian kecepatan pengumpanan secara bertahap 6-24m/menit - Motor pengumpanan 3kW - Pengumpanan pada rol Kardan - Panjang meja pengumpanan 1970mm - Sistem pelumasan otomatis untuk meja - Diameter saluran pembuangan 1x150mm, 2x140mm - Dimensi panjang/lebar/tinggi 3070x2000x1800mm - Berat 2000kg KEUNGGULAN – Produk buatan Jerman Djdpfxezxq I Hs Anzocl – Dilengkapi 3 kepala – Untuk pemrosesan lamela – Meja beralur – Kepala lengkap – Tidak dicat – Kondisi sangat baik – Mesin serut bekas Harga netto: 115900 PLN Harga netto: 27590 EUR Harga netto dihitung berdasarkan nilai tukar 4,2 PLN/EUR (harga dapat berubah jika terjadi fluktuasi nilai tukar yang signifikan)

Kondisi: baik (bekas), Polar Mohr PW-4 ABV, Alat Pembalik Tumpukan Siap digunakan. Dodpfx Anszw T A Djzocl Ini adalah salah satu model alat pembalik tumpukan yang paling bertenaga di pasaran. Mesin ini dilengkapi dengan sistem aerasi, sistem pengocokan, dan kunci hidrolik untuk rotasi kepala. Margin samping. Spesifikasi teknis: Ukuran: 1200 x 800 mm Tinggi tumpukan: 1350 mm Kapasitas beban: 1000 kg Berat alat: 1600 kg Catu daya 380V Panel kontrol, pengoperasian cepat, penggerak hidrolik. Pengoperasian yang senyap. Desain ringkas, ukuran yang kecil.

Kondisi: baik (bekas), Polar Mohr LW 1000-4, Alat Pengangkat Tumpukan Kertas Perangkat ini dalam kondisi teknis dan visual yang sangat baik. Ini adalah model produksi saat ini. Penggerak hidrolik. Catu daya 380V. Siklus pengangkatan otomatis yang dikendalikan oleh sel fotolistrik atau mode manual, pengoperasian cepat. Dcodpozw Tzyofx Anzsl Kapasitas beban: 1000 kg. Dimensi palet: 1200 x 800 mm.