Beli Holz-Her 1308 Xl bekas (8.948)

Kondisi: baik (bekas), Saw unit, sawing assembly for panel saw, panel dividing saw, vertical panel circular saw machine, vertical panel saw - Saw unit assembly, HOLZ-HER Kljdpfx Aevpf Utscgjw - Motor: H. Hug Type CEI PLF 850 - Power: 2.9 kW - Speed: 2880 rpm - Cutting height: max. 80 mm - Dimensions: see photos - Transport dimensions: 700/630/H780 mm - Weight: 60 kg

Kondisi: baik (bekas), Formwork nail, formwork nails, strip nails, nail strips, clipped head nails - Manufacturer: Holz-Her, nail strips 2 cartons / approx. 8000 pcs. - Model: 2.8 x 65 H/BK - Item no.: 25 6714 Kledpov D Nvdofx Acgew - Price/ sale: complete - Transport dimensions: 370/260/H250 mm - Total weight: 27 kg

Kondisi: baik (bekas), dachpappnaegel-2024 Kjdpfx Aev D U Ekscgslw

Kondisi: baik (bekas), Chip extraction unit, filter extraction, bag filter - Drive power: 0.96 kW Ksdpjb A E Uhsfx Acgjlw - Speed: 2800 rpm - Connection: Ø 50 mm - Voltage: 380 V - Dimensions: 780/470/H340 mm - Weight: 135 kg

Kondisi: bekas, Tahun pembuatan: 2016, jam operasional: 12.415 h, tinggi total: 2.200 mm, panjang total: 9.050 mm, lebar total: 1.200 mm, Warna: Putih Berat: 4.800 kg Harga: Sesuai permintaan - Tahun pembuatan: 2016 - Dokumentasi tersedia: Ya - Tanda CE tersedia: Ya - Sertifikat CE: Tidak - Nomor seri: 109/1-606 - Jam operasi: 12.415 - Jumlah unit [pcs]: 11 - Tipe unit 1: Unit pra-frais - Alat tersedia: Ya - Tipe unit 2: Unit lem - Tipe unit 3: Rol penekan - Tipe/Merek: 1914 - Alat tersedia: Ya - Tipe unit 4: Unit pemotong ujung - Tipe/Merek: KA701 - Alat tersedia: Ya - Tipe unit 5: Unit frais kasar - Tipe/Merek: 1828 Klsdszhrlfepfx Acgow - Alat tersedia: Ya - Tipe unit 6: Unit frais halus - Tipe/Merek: FR701 - Alat tersedia: Ya - Tipe unit 7: Unit pembulat sudut - Tipe/Merek: FF701 - Alat tersedia: Ya - Tipe unit 8: Unit penarik radius - Tipe/Merek: ZK501 - Alat tersedia: Ya - Tipe unit 9: Unit penarik datar - Tipe/Merek: 1856 - Alat tersedia: Ya - Tipe unit 10: Unit sikat - Tipe/Merek: ES701 - Alat tersedia: Ya - Ketebalan pita pinggir minimal [mm]: 3 - Ketebalan pita pinggir maksimal [mm]: 20 - Ketebalan panel minimal [mm]: 8 - Ketebalan panel maksimal [mm]: 60 - Lebar panel maksimal [mm]: 65 - Panjang panel minimal [mm]: 180 - Panjang panel maksimal [mm]: 250 - Kecepatan feed minimal [m/menit]: 10 - Kecepatan feed maksimal [m/menit]: 25 - Pengaturan feed: Tanpa tingkat (variabel) - Sistem lem: Pot lem - Opsi: Pengembalian material - Tegangan [V]: 400 - Konsumsi arus [A]: 45 - Dimensi pengiriman: 9050mm x 1200mm x 2200mm (p x l x t) - Berat pengiriman [kg]: 4800kg - Paket pengiriman [pcs]: 2 Informasi keuangan PPN: Harga yang tertera belum termasuk PPN PPN/Perpajakan selisih: PPN dapat dikreditkan untuk pelaku usaha Pengiriman dan trade-in tersedia setiap saat untuk semua produk industri Yorick Diebels

Kondisi: sangat baik (bekas), 01 Kledpoyyzp Hofx Acgew

Kondisi: sangat baik (bekas), 1 Kodpfx Acey N Rihogelw

Kondisi: baru, Platten Saw HOLZ-HER 1255 SECTOR pro - Demonstration machine - Cutting height: 2,200 mm Cutting length: 5,300 mm Kodpfeu R Syijx Acgolw Vertical perfection from HOLZ-HER The vertical panel saws from HOLZ-HER combine proven technology from over 50 years of experience with a solid construction, providing exceptional value for money. Your advantages: - Fully welded frame for extremely high rigidity - Precise cutting quality - Final cut ready for immediate edge banding - Powerful saw motor with 4 kW output - Space-saving panel cutting with a footprint from just 4 m² - Smooth, ergonomic operation TRK extraction system (mandatory in all CE countries – optional): Workplaces must meet the highest standards for health and safety. HOLZ-HER saws are among the cleanest and safest worldwide. Accessories The comprehensive range of accessories extends from convenient digital position indicators to our patented Super Cut plus scorer system. TECHNICAL DATA Vertical panel saw for cutting wood-based panel materials, such as chipboard, MDF boards, veneer panels, plywood, etc. Base machine: Fully welded frame with extremely high rigidity. Precision guidance of the saw beam/aggregate for accurate cutting. Manual feed for both vertical and horizontal cutting. Maximum cutting depth: 60 mm Saw beam: Stable, precision-guided saw beam. Pneumatic locking of the saw beam at upper and lower positions. Electrical monitoring in vertical cutting mode. Saw unit: Smooth, ergonomic operation for engaging/disengaging the saw unit. Swivel lever can be folded down in the upper position for precise plunging. Generously sized levers for easy pivoting. Housing cover opens the complete saw unit for easy tool changes, including ProLock quick-change chuck. Riving knife can be retracted. Control panel: Efficient, ergonomic machine operation at eye level. Lower workpiece support: Stable, wear-free stainless steel support. Support up to the cutting line: Narrow workpieces cannot tip or fall through. Extraction: Effective extraction through two ports: Saw unit Ø 120 mm, machine frame end Ø 100 mm (for TRK version). Lift-roller transport system: Manually raisable/lowerable rollers for gentle and easy panel handling. Measuring tape: For horizontal cutting with three manual measuring points: Absolute measurement from the lower workpiece support Absolute measurement from the middle workpiece support Serial cuts from the top edge of the panel This offer is a package configuration. The following items and options are included in the price: - Sliding support grid - Manual longitudinal fence for vertical cuts - Digital display for horizontal cuts - 3 adjustable stop points in the saw beam - TRK SH 2.200 extraction unit - Strip stop for recurring horizontal cuts - new demonstration machine -

Kondisi: sangat baik (bekas), de-hu-1 Klodpfjyu N Rgjx Acgjw

Kondisi: sangat baik (bekas), Pusat Pemesinan HOLZ-HER EVOLUTION 7405 -bekas- Pemrosesan secara otomatis, frezing keliling 4 sisi dapat dilakukan, pompa vakum terintegrasi, posisi suction cup otomatis, rel prisma yang diperkeras dan terlindungi debu, skrut bola di semua sumbu, kartu jaringan untuk perawatan jarak jauh, lemari kontrol terintegrasi, lemari kontrol berpendingin dengan heat exchanger, unit kontrol manual, kepala bor XL, unit gergaji untuk alur pada arah X, pengganti alat pick-up, pelumasan sentral otomatis. ----- Data Teknis ----- Panjang minimal benda kerja X: 200 mm, Panjang minimal benda kerja Y: 70 mm, Ketebalan minimal benda kerja: 8 mm, Panjang maksimal benda kerja X: 3.200 mm, Panjang maksimal benda kerja Y: 920 mm, Ketebalan maksimal benda kerja: 70 mm, Software kontrol mesin: CAMPUS HOPS, Daya motor spindle utama: 6,5 kW, Kecepatan spindle utama: 1.000 - 18.000 rpm, Tipe spindle utama: HSK-F63, Daya motor unit bor: 1,7 kW, Tipe spindle bor: M10, fitting pas 11 mm, Jumlah spindle bor vertikal: 13 buah, Jumlah spindle bor ganda horizontal arah X: 2 buah, Jumlah spindle bor ganda horizontal arah Y: 1 buah, Diameter mata gergaji unit gergaji: 120 mm, Jumlah alat pada penukar: 6 buah, Diameter koneksi ekstraksi: 2 x 120 mm + 1 x 140 mm, Aliran volume yang diperlukan: 4.100 m³/jam, Kjdpsyrp Srefx Acgelw Vakum statis yang diperlukan: 2.500 - 3.000 Pa, Kecepatan udara yang dibutuhkan: 30 m/detik, Koneksi udara tekan: 6 bar, Kebutuhan udara tekan: 300 l/menit. Info Kualitas: - pembersihan dasar lengkap - listrik sudah diperiksa - pneumatik sudah diperiksa - diatur sesuai spesifikasi pabrikan - siap pakai langsung

Kondisi: sangat baik (bekas), HOLZ-HER ProMaster 7125 machining center - used - Console machine, additional ports for pneumatic clamps, pneumatic workpiece stops with double-acting cylinders, pneumatic loading aids, hardened, dust-protected prism guides, helical rack and pinion drive (X axis), ball screws on Y and Z axes, network card for remote maintenance, control cabinet cooling with heat exchanger, handheld control unit, C-axis, A-axis, traveling rotary tool changer, incl. safety fence, incl. safety mats, pendulum operation possible, ceiling laser for positioning of vacuum suction cups / workpiece, manual central lubrication, incl. material removal simulation ----- Technical Data ----- Machining length (peripheral milling - radius) X: max. 3,605 mm, machining length (peripheral milling - radius) Y: 1,335 mm, max. traverse speed X: 100 m/min, max. traverse speed Y: 100 m/min, max. traverse speed Z: 25 m/min, max. workpiece length X: 200 mm, machine control software: CAMPUS HOPS, main spindle motor power: 9.5 kW (S6), main spindle speed: 1,000 - 24,000 rpm, main spindle taper: HSK 63, spindle cooling: coolant, drilling unit motor power: 3 kW, drilling spindle mounting: M10, Passitz 11mm, number of vertical drilling spindles: 10 pcs, number of horizontal double drilling spindles in X direction: 1 pc, Ksdpjy Uxxnofx Acgolw number of horizontal double drilling spindles in Y direction: 1 pc, number of consoles: 6 pcs, tool pockets in changer: 18 pcs, vacuum pump capacity: 140 m³/h, extraction connection Ø: 250 mm, required air flow: 5,300 m³/h, required static vacuum: 2,500 - 3,000 Pa, compressed air connection: 6 bar, compressed air consumption: 300 l/min, dimensions incl. fence (LxWxH): 6,712 x 4,585 x 2,760 mm, weight: approx. 3,800 kg Quality info: - thoroughly cleaned - electrics checked - pneumatics checked - set up according to manufacturer's specifications - immediately ready for operation

Kondisi: baru, Tahun pembuatan: 2026, Fungsionalitas: berfungsi sepenuhnya, lebar pemotongan (maks.): 3.100 mm, diameter mata gergaji: 300 mm, panjang bagian (maks.): 3.100 mm, Perlengkapan: Penandaan CE, doser, 1 Klodjyngt Sjpfx Acgow

Kondisi: bekas, Tahun pembuatan: 2001, tinggi total: 1.750 mm, panjang total: 5.650 mm, lebar total: 1.100 mm, Berat: 1.950 kg Harga: Sesuai permintaan - Tahun pembuatan: 2001 - Dokumentasi tersedia: Tidak - Sertifikat CE tersedia: Tidak - Nomor seri: 468/0-103 - Jumlah unit [buah]: 8 - 1. Jenis unit: Unit pra-pemotongan - Peralatan tersedia: Ya - 2. Jenis unit: Unit pelapis lem - 3. Jenis unit: Rol penekan - Peralatan tersedia: Ya - 4. Jenis unit: Unit pemotongan - Peralatan tersedia: Ya - 5. Jenis unit: Unit pemotongan kasar - Peralatan tersedia: Ya - 6. Jenis unit: Unit pembulatan tepi - Peralatan tersedia: Ya - 7. Jenis unit: Unit perataan - Peralatan tersedia: Ya - 8. Jenis unit: Unit sikat - Peralatan tersedia: Ya - Ketebalan minimum tepi [mm]: 0,4 - Ketebalan maksimum tepi [mm]: 8 - Ketebalan minimum panel [mm]: 6 - Ketebalan maksimum panel [mm]: 50 - Lebar minimum panel [mm]: 65 - Panjang minimum panel [mm]: 180 Klsdpfx Acsxlqpdjgew - Kecepatan umpan maksimum [m/menit]: 11 - Tegangan [V]: 400 - Dimensi pengiriman: 5650mm x 1100mm x 1750mm (p x l x t) - Berat pengiriman [kg]: 1950kg - Paket pengiriman [buah]: 1 Informasi keuangan PPN: Harga yang tertera belum termasuk PPN PPN/Pajak atas selisih: PPN dapat dikurangkan untuk pengusaha Pengiriman dan penawaran tukar tersedia kapan saja untuk semua produk dari bidang industri Yorick Diebels

Kondisi: baik (bekas), Tahun pembuatan: 2000, I am selling a 3-axis CNC machining center, HOLZ-HER ECO-MASTER 7113, with traversing table, year of manufacture 2000. Configuration: - 3-axis main spindle, 7.5 kW - 4-position tool magazine HSK63 mounted on the head - 1x grooving saw in X-direction - Drilling head with 9+2 drilling spindles - Usable working area: 2300 x 1000 x 130 mm - 2 working surfaces, 4 clamping zones Kledpfjtt Sy Hox Acgew - Automatic central lubrication system - Holzher software with operating manual - RIETSCHLE pump, 2.2 kW - Additional vacuum system for template work or supplementary clamping devices Good condition. Immediately available from stock.

Kondisi: diremaj di bengkel (bekas), Tahun pembuatan: 2001, nomor mesin/kendaraan: 558/0-112, Fungsionalitas: berfungsi sepenuhnya, Weight approx. 1950 kg Control panel 1888 Pre-milling unit 1961 Edge feed 1901 Tracing nozzle Pressure unit 1913 MOT End trimming unit 1918 Milling unit 1942 top Milling unit 1942 top/bottom for contour milling Scraper 1929 Profile milling unit 1983 Flat scraper 1964 Buffing unit 1944 Length approx. 5900 mm Klsdpfx Ajh Uyg Eocgew Connected load 21.4 A

Tahun pembuatan: 1995, Kondisi: belum diuji (bekas), Connected load 380V 55A PMS control system Pre-milling unit 1961 Magazine 1901 Gluing station 1906 Pressure unit 1926K End trimming unit 1916 Flush milling unit 1962 Profile milling unit 1966, 3 mm radius up to 15 mm flush Klodpfxjnxkm Ee Acgow Radius scraper 1927 Contour milling unit 1983 Buffing unit 1941 Extraction connections 1x160 mm, 1x125 mm Compressed air connection 6 bar

Kondisi: bekas, Tahun pembuatan: 1988, nomor mesin/kendaraan: 387/8-84, Fungsionalitas: berfungsi sepenuhnya, jenis arus masuk: tiga fasa, tinggi benda kerja (maks.): 45 mm, ketebalan tepi (maks.): 51 mm, jenis penyesuaian ketinggian: mekanis, kecepatan pemakanan sumbu X: 11 m/menit, jenis aktuasi: listrik, tinggi total: 1.280 mm, panjang total: 3.750 mm, lebar total: 850 mm, berat keseluruhan: 756 kg, Perlengkapan: Penandaan CE, dokumentasi / manual, Cara kerja: proses panas/dingin, satu sisi kiri Ketebalan edging: 0,4 - 8 mm Tinggi edging maks.: 51 mm Dimensi benda kerja: lebar min. 50 mm, panjang min. 180 mm, tebal min. 6 mm Kecepatan feeding sekitar 11 m/menit Aplikasi lem melalui nozzle pedang Pemotongan Milling rata – kemiringan hingga 15 derajat Milling radius – kemiringan hingga 15 derajat Unit buffing Kebutuhan udara tekan: 6 bar Kledpfx Aoy Dh D Escgsw

Kondisi: seperti baru (mesin pameran), Tahun pembuatan: 2023, daya: 5,5 kW (7,48 hp), ketinggian potong (maks.): 2.110 mm, diameter mata gergaji: 300 mm, panjang pemotongan (maks.): 4.300 mm, kedalaman pemotongan: 80 mm, Perlengkapan: doser, Holz-Her vertical panel saw with TRK extraction system Type: SECTOR 1262 automatic Cutting height: 2200 mm x cutting length: 4300 mm, cutting depth: 80 mm Kljdpfx Acetwpgmegjw Motor power: 5.5 kW Automatic saw feed for vertical and horizontal cuts, steplessly adjustable from 6–25 m/min. Including the following accessories: - CE-certified extraction system - Pneumatic aluminium shifting grid - Central workpiece support - Longitudinal fence with digital measuring display - Strip cutting stop - Digital measuring display for horizontal cuts at the control panel - 3 adjustable stop points in the saw beam - SuperCut scoring unit incl. 2 WPL blades - Narrow workpiece support device (2 units)

Kondisi: diremaj di bengkel (bekas), Tahun pembuatan: 1993, nomor mesin/kendaraan: 869/9-302, Fungsionalitas: berfungsi sepenuhnya, Connected load 380V 21A Edge magazine Glue station 1906 Pressure unit 1914 Cross-cut saw unit 1976 Rounding milling unit 1943 Rounding profile scraper 1927 Buffing unit 1944 Control panel top Extraction port D=100 mm Operating manual Klsdpfxoiamufo Acgew No interchangeable unit for flush milling

Kondisi: diremaj di bengkel (bekas), Tahun pembuatan: 2001, nomor mesin/kendaraan: 315/0-110, Fungsionalitas: berfungsi sepenuhnya, Control panel at top Edge feed 1902 Kledpfx Ash Ux Suscgsw Glue application station 1906 Cut-off shear 1902 Pressure unit 1816 Cutting unit 1918 Milling unit 1942M Rounding scraper 1929 Profile milling unit 1983 Flat scraper 1964 Buffing unit 1940 Weight approx. 970 kg Compressed air connection 6 bar Extraction connection Ø 120 mm Length approx. 5300 mm

Kondisi: belum diuji (bekas), Tahun pembuatan: 1991, 400V power supply / 11kW Extraction connection Ø 1x100 mm Compressed air connection 6 bar Weight approx. 980 kg Width min/max 760 / 1605 mm, Length 4425 mm, Height 1720 mm Kledpsiw D Udefx Acgew Workpiece thickness min. 6 mm, max. 45 mm Workpiece length min. 180 mm Workpiece width min. 60 mm Feed speed 13 m/min Edge thickness max. 5 mm, coil material 3 mm Edge magazine 1301 with DAZ 11 Gluing unit 1906 Pressure section 1914 End trimming unit 1976 Flush trimming unit 1942 Radius trimming unit R2 1943 Scraper unit 1927 Buffing unit 1944

Kondisi: belum diuji (bekas), Tahun pembuatan: 2006, for coil and strip material from 0.4 - 15 mm max. panel thickness 60 mm max. edge overhang 66 mm large magazine plate D=820 mm transport chain with automatic lubrication stop roller for shortest workpiece intervals safety/soundproof enclosures central extraction connection D=160 mm, joint milling D=120 mm chip collection box D=100 mm equipped with: > Joint milling unit 1961 incl. DIA cutter > programmable screen control Edgecontrol > Automatic edge magazine 1901 for coil and strip material > Glue application station 1905 for cartridges + granulate incl. tracking nozzle > Pressure unit 1926 motorized/pneumatic > End trimming unit 1819 motorized > Flush milling unit 1962 > Multifunctional milling unit 1966 with various radii/chamfer > Multi-radius scraper unit 1965 with various radii > Corner rounding unit 1983 R=2 mm incl. one interchangeable motor R=1 mm > Flat scraper 1964 operation-controlled > Buffing unit 1944 plunge-controlled > Spray device 1856 at infeed and outfeed > Belt bridge > infinitely variable feed up to 24 m/min > Scissor-type outfeed arm > motorized bridge adjustment > motorized infeed fence adjustment Length 8200 mm Width 1300 mm Klsdpfx Aoy Ici Rscgow Height 2000 mm Weight 3300 kg

Kondisi: diremaj di bengkel (bekas), Tahun pembuatan: 1987, nomor mesin/kendaraan: 1277/8-71, Fungsionalitas: berfungsi sepenuhnya, Power supply 380V 7A Cutting length 4300 mm Cutting height 1925 mm Frame height 2210 mm Kodpfx Ajh U Sqrecgelw Machine height 2500 mm Room height 2540 mm Edging height 1870 mm Pass-through height 1940 mm

Kondisi: sangat baik (bekas), Tahun pembuatan: 2012, Fungsionalitas: berfungsi sepenuhnya, Area kerja X: 6000 mm Area kerja Y: 1400 mm Elektro-spindle dengan 4 sumbu, daya 16 kW Mata gergaji terpasang secara permanen Unit pengunci terpasang secara permanen Mata bor untuk pengeboran vertikal: 18 Mata bor untuk pengeboran horizontal X: 6 Mata bor untuk pengeboran horizontal Y: 2 Pengganti alat Pick-Up dengan 1 posisi Pengganti alat linear dengan 16 posisi Pengganti alat linear dengan 6 posisi Pengganti alat melingkar dengan 18 posisi Klsdpfx Acjy Um Nzsgsw Meja kerja dengan 10 palang Perangkat pengunci untuk rangka WS10 “MultiClamp” Perangkat lunak: Campus Panel kontrol manual untuk kendali jarak jauh Pompa vakum 250 m3/jam Alas keselamatan Termasuk 2 unit (1 Vario NC dan 1 dengan 4 saluran horizontal) dan cangkir vakum Hanya 943 jam kerja Tersedia pada bulan Februari 2027

Kondisi: baik (bekas), Tahun pembuatan: 2023, Fungsionalitas: berfungsi sepenuhnya, jam operasional: 59.000 h, tegangan masuk: 400 V, frekuensi input: 60 Hz, jenis arus masuk: tiga fasa, tinggi benda kerja (maks.): 50 mm, ketebalan tepi (maks.): 5 mm, jenis aktuasi: listrik, tinggi total: 2.000 mm, panjang total: 3.095 mm, lebar total: 1.330 mm, berat keseluruhan: 700 kg, Perlengkapan: dokumentasi / manual, 2023 Kondisi baik Hubungi Repka Gergely 06707739050 Mesin pelapis tepi profesional yang cocok untuk pelapisan dan pemrosesan akhir bahan lembaran format panel. Dapat digunakan untuk berbagai jenis bahan, termasuk papan partikel, MDF, papan furnitur, meja, dll. Spesifikasi teknis utama: * Penggunaan pelapis tepi gulungan: 0,4–3 mm * Bahan pelapis tepi yang dipotong: 0,4–5 mm * Tinggi tepi maksimum: 55 mm * Ketebalan lembaran yang dapat diproses: 8–50 mm * Penampang pelapis tepi: maks. 5 × 50 mm (tergantung pada material) * Lebar benda kerja minimum: 70 mm * Panjang benda kerja minimum: 180 / 210 mm * Kecepatan umpan: 9 m/menit * Jembatan tekanan yang dapat disesuaikan secara manual * Penyangga benda kerja yang dapat ditarik dengan jarak 500 mm Perlengkapan: * Sistem kontrol Edge Control BC15 dengan layar sentuh 15,6” * Vi.se. (Visual Setting), sistem pengaturan digital untuk pengaturan mesin yang cepat dan akurat Klsdpfx Aszi Am Nscgew * Unit pemotong awal FG101 dengan 2 kepala pemotong berlian * Unit pengumpan tepi MG101 * Teknologi perekat hibrida Glu Jet GJ101 (2,3 kW / 50 Hz) dengan pengaturan tinggi perekatan otomatis * Tangki perekat 1,4 kg (untuk 4 kartrid) * Tangki pembilas Glu Jet * Sistem pengisian ulang otomatis * Unit pemampat DW101 * Unit pemotong akhir pneumatik KA101, 1 model bermotor * 0,22 kW * 12.000 putaran/menit * Unit penghalus profil FR101 * fungsi perataan dan pembulatan * 2 × 0,37 kW * 12.000 putaran/menit * 2 kepala pemotong HW yang dapat diganti Ø75, Z4, R2 * Unit pembulatan sudut FF101 dengan rel linier ganda * Unit penarik ZK101 R=2,0 mm * Sistem pengumpulan serpihan * Unit penarik permukaan FK101 * Unit pemoles SW101 * 2 × 0,13 kW * 1.400 putaran/menit * 2 cakram pemoles tekstil 120 mm * Dapat disesuaikan antara 0–5° * Unit penyemprot TR101 untuk sisi masuk dan keluar