Beli Linematic Maschine bekas (3.314)

Kondisi: baru, Tahun pembuatan: 2025, Fungsionalitas: berfungsi sepenuhnya, diameter putar di atas sled silang: 650 mm, lubang spindel: 106 mm, panjang pembubutan: 2.130 mm, diameter pembubutan: 650 mm, gores kuas bulu: 150 mm, diameter quill: 100 mm, gerak cepat sumbu X: 13 m/menit, pergerakan cepat sumbu Z: 13 m/menit, kecepatan spindel (min.): 30 rpm, kecepatan spindel (maks.): 1.600 rpm, ketinggian pusat di atas peluncur silang: 410 mm, kecepatan pemakanan sumbu X: 2 m/menit, laju pemakanan sumbu Z: 13 m/menit, panjang total: 4.290 mm, lebar total: 2.553 mm, tinggi total: 2.375 mm, jenis arus masuk: AC (pendingin udara), daya motor spindle: 18.000 W, berat keseluruhan: 5.200 kg, kecepatan rotasi (min.): 30 rpm, kecepatan rotasi (maks.): 1.600 rpm, torsi: 1.050 Nm, jarak pergerakan sumbu X: 330 mm, jarak gerak sumbu Z: 2.130 mm, produsen pengendali: Milltronics, model controller: 9000 DGI, tegangan masuk: 230 V, diameter poros bor: 106 mm, daya nominal (semu): 20 kVA, jumlah spindel: 1, hidung spindel: A1-11, diameter poros tailstock: 100 mm, bracket rumah quill tailstock: MK 5, Langkah pena ekor: 150 mm, jumlah slot dalam magazin alat: 8, Perlengkapan: kecepatan rotasi dapat diubah tanpa batas, LIST PRICE of the machine incl. delivery and installation: €119,500.00!!!!! Machine is BRAND NEW and immediately available. Unloading and positioning of the machine on site to be carried out by the buyer. Machine details: • CNC control Milltronics 9000-DGI • 15" LCD color touchscreen • Ethernet interface • USB interface • Productivity software: DSA, MSV, bidirectional turning cycle, 9000-DGI desktop • Connection for external keyboard • Electronic handwheels for manual operation, teaching, or automatic sequence • Personalized macros available • Override potentiometer for axes and spindle • Spindle load monitoring • Key switch to lock the EDIT function • Indicator lights for operating status • Additional 'M' function with CNC wait channel • Constant cutting speed • Rigid tapping • Spindle speed 30 - 1600 rpm • Spindle motor 18 / 11 kW, 2-speed electronic gearbox • Spindle nose type A1-11 • 8-position tool turret 25 mm • One axial tool holder for standard tools 25 mm x 25 mm • One boring bar holder 38 mm • Automatic lubrication system • Full enclosure with sliding doors • Coolant system with pump • CE certification • Instruction manual, spare parts list, and wiring diagram in digital format • Operating and maintenance manual in digital format • Transformer for standard industrial power supply with 400 volts, 3-phase • Lifting brackets for crane handling Optional accessories: • 300 mm manual 3-jaw chuck • Hydraulic tailstock quill (only in combination with hydraulic chuck) • Hydraulic 3-jaw chuck with hydraulic power unit (diameter 300 mm – bore 70 mm) • Fixed steady rest with rollers range 20 – 200 mm • Fixed steady rest with rollers range 180 – 410 mm Csdpfx Aoyf Hnqobhspu • Traveling steady rest with brass supports range 20 mm – 200 mm • 38 mm boring bar holder for turret • 25 mm axial tool holder • Hinged belt chip conveyor instead of drawers • Programming manual in paper format • Machine manual in paper format • Floor mat with Milltronics logo

Kondisi: baru, Tahun pembuatan: 2025, Fungsionalitas: berfungsi sepenuhnya, diameter putar di atas sled silang: 240 mm, lubang spindel: 65 mm, diameter pembubutan di atas alas geser: 475 mm, diameter pembubutan di atas carriage atas: 240 mm, gores kuas bulu: 150 mm, diameter quill: 80 mm, gerak cepat sumbu X: 13 m/menit, pergerakan cepat sumbu Z: 13 m/menit, kecepatan spindel (min.): 100 rpm, kecepatan spindel (maks.): 2.600 rpm, kecepatan pemakanan sumbu X: 2 m/menit, laju pemakanan sumbu Z: 13 m/menit, panjang total: 3.890 mm, lebar total: 2.145 mm, tinggi total: 2.375 mm, jenis arus masuk: AC (pendingin udara), daya motor spindle: 11.000 W, berat keseluruhan: 3.850 kg, kecepatan rotasi (min.): 100 rpm, kecepatan rotasi (maks.): 2.600 rpm, torsi: 305 Nm, jarak pergerakan sumbu X: 300 mm, jarak gerak sumbu Z: 1.600 mm, Diameter putar pada celah: 710 mm, produsen pengendali: Milltronics, model controller: 9000 DGI, tegangan masuk: 230 V, daya nominal (semu): 24 kVA, jumlah spindel: 1, hidung spindel: D1-6, diameter poros tailstock: 80 mm, bracket rumah quill tailstock: MK 5, Langkah pena ekor: 150 mm, jumlah slot dalam magazin alat: 8, Perlengkapan: kecepatan rotasi dapat diubah tanpa batas, LIST PRICE of the machine incl. delivery and installation: €119,500.00!!!!! Machine is BRAND NEW and immediately available. Unloading and positioning of the machine on site to be carried out by the buyer. Machine details: • CNC control Milltronics 9000-DGI • 15" LCD color touchscreen • Ethernet interface • USB interface • Productivity software: DSA, MSV, bidirectional turning cycle, 9000-DGI desktop • Connection for external keyboard • Electronic handwheels for manual operation, teaching, or automatic sequence • Personalized macros available • Override potentiometer for axes and spindle • Spindle load monitoring • Key switch to lock the EDIT function • Indicator lights for operating status • Additional 'M' function with CNC wait channel • Constant cutting speed • Rigid tapping • Spindle speed 30 - 1600 rpm • Spindle motor 18 / 11 kW, 2-speed electronic gearbox • Spindle nose type A1-11 • 8-position tool turret 25 mm • One axial tool holder for standard tools 25 mm x 25 mm • One boring bar holder 38 mm • Automatic lubrication system • Full enclosure with sliding doors • Coolant system with pump • CE certification • Instruction manual, spare parts list, and wiring diagram in digital format • Operating and maintenance manual in digital format • Transformer for standard industrial power supply with 400 volts, 3-phase • Lifting brackets for crane handling Csdpfxsyf Hm Ts Abhopu Optional accessories: • 300 mm manual 3-jaw chuck • Hydraulic tailstock quill (only in combination with hydraulic chuck) • Hydraulic 3-jaw chuck with hydraulic power unit (diameter 300 mm – bore 70 mm) • Fixed steady rest with rollers range 20 – 200 mm • Fixed steady rest with rollers range 180 – 410 mm • Traveling steady rest with brass supports range 20 mm – 200 mm • 38 mm boring bar holder for turret • 25 mm axial tool holder • Hinged belt chip conveyor instead of drawers • Programming manual in paper format • Machine manual in paper format • Floor mat with Milltronics logo

Kondisi: baru, Tahun pembuatan: 2025, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 2311151630, diameter putar di atas sled silang: 650 mm, lubang spindel: 153 mm, panjang pembubutan: 3.150 mm, diameter pembubutan: 650 mm, diameter pembubutan di atas alas geser: 650 mm, diameter pembubutan di atas carriage atas: 410 mm, gores kuas bulu: 150 mm, diameter quill: 100 mm, gerak cepat sumbu X: 13 m/menit, pergerakan cepat sumbu Z: 13 m/menit, kecepatan spindel (min.): 30 rpm, kecepatan spindel (maks.): 1.600 rpm, ketinggian pusat di atas peluncur silang: 410 mm, panjang pemakanan sumbu X: 330 mm, panjang umpan sumbu Z: 3.150 mm, kecepatan pemakanan sumbu X: 2 m/menit, laju pemakanan sumbu Z: 13 m/menit, panjang total: 6.261 mm, lebar total: 3.588 mm, tinggi total: 2.375 mm, jenis arus masuk: tiga fasa, daya motor spindle: 18.000 W, berat keseluruhan: 5.200 kg, kecepatan rotasi (min.): 30 rpm, kecepatan rotasi (maks.): 1.600 rpm, torsi: 1.050 Nm, produsen pengendali: Milltronics, model controller: 9000 DGI, tegangan masuk: 230 V, diameter poros bor: 153 mm, daya nominal (semu): 21 kVA, jumlah spindel: 1, hidung spindel: A2-11, diameter poros tailstock: 100 mm, bracket rumah quill tailstock: MK 5, Langkah pena ekor: 150 mm, jumlah slot dalam magazin alat: 8, Perlengkapan: kecepatan rotasi dapat diubah tanpa batas, LIST PRICE of the machine: €149,500.00!!!!! The machine is NEW and immediately available. Subject to prior sale. Includes hinged belt chip conveyor. Delivery of the machine in overseas packaging ex our warehouse. (Transport costs to be borne by the buyer) Operating materials to be supplied by the buyer. Commissioning and training by Milltronics possible. Leasing available (subject to credit approval) Machine details: · CNC Control Milltronics 9000-DGI · 15" LCD color touchscreen · Ethernet interface · USB interface · Productivity software, DSA, MSV, bidirectional turning cycle, 9000-DGI Desktop · Connection for external keyboard · Electronic handwheels for manual operation, teaching, or automatic sequence · Custom macros available · Override potentiometer for axes and spindle · Spindle load monitoring · Key switch to lock EDIT function · Status indicator lights · Additional “M” function with CNC waiting channel · Constant cutting speed · Rigid tapping · Spindle speed 30–1600 rpm · Spindle motor 18 / 11 kW, 2-stage electronic gearbox · Spindle nose type A1-11 · 8-position tool turret, 25 mm · One axial tool holder for standard tools 25 x 25 mm Codpox Akm Rjfx Abhjpu · One tool holder for boring bars 38 mm · Automatic lubrication system · Full enclosure with sliding doors · Coolant system with pump · CE certification · User manual, spare parts list, and wiring diagrams in digital format · Operating manual and maintenance manual in digital format · Transformer for standard industrial power supply 400V, 3-phase · Lifting brackets for crane handling Optional accessories: Manual 3-jaw chuck 300 mm Hydraulic tailstock quill (only in conjunction with hydraulic chuck) Hydraulic 3-jaw chuck with hydraulic power unit (diameter 300 mm – bore 70 mm) Steady rest with rollers range 20–200 mm Steady rest with rollers range 180–410 mm Follow rest with brass supports range 20–200 mm 38 mm boring bar holder for turret 25 mm axial tool holder Hinged belt chip conveyor instead of drawers Programming manual in paper format Machine manual in paper format Floor mat with Milltronics logo

Kondisi: bekas, Tahun pembuatan: 2009, Fungsionalitas: berfungsi sepenuhnya, Mesin kue Kalmijer KGM dengan 2 rol kue: Spekulatius dan Kipfel. Termasuk 10 loyang pemanggang. Mesin telah direkondisi. Rangka baja tahan karat dengan roda. Dilengkapi pemanas untuk rol. Lebar loyang: 25 cm, panjang: 1 m, 80 cm, dan 60 cm. Sambungan 16A. Jika ada pertanyaan lebih lanjut, silakan hubungi kami. Terima kasih sebelumnya! Cedpfx Aow T Rxcobhopu

Kondisi: baru, Self-priming progressive cavity pump including 2/3 hose coupling with slotted nut MG90/65 (VA tailpiece) and 2/3 hose coupling with slotted nut DN65/65 (VA tailpiece), mounted on a chassis. Technical data: Rated capacity: 4,020 / 8,160 l/h Motor power: Stage 1: 1.0 (1.36) kW (hp) Codpfx Abeb Nvb Dohjpu Stage 2: 1.9 (2.6) kW (hp) Electrical connection: 400V 50Hz (3-phase) Fuse protection: 16 A Dimensions: Length: 1,270 mm Width: 500 mm Height: 810 mm Weight: 57 kg Material: 1.4301 / AISI 304 Connections: Front: MG90 male thread Top: DN65 male thread Suitable for: mash

Kondisi: baik (bekas), Fungsionalitas: berfungsi sepenuhnya, warna: hijau, Tahun pembuatan: 2008, jam operasional: 1.000 h, 1 Cpedpfjvw Urwjx Abhsu

Kondisi: sangat baik (bekas), e76b87c5 Cpodsyhphlopfx Abhou

Kondisi: bekas, Tahun pembuatan: 2012, Mesin Bubble Fromm Airpad Produsen: Brüninghaus Tipe: AP 502 Tahun pembuatan: sekitar 2012 Bahan film: Film komposit PA/PE atau film polietilena (100% dapat didaur ulang) Koneksi udara tekan: NW 10/4 – 8 bar; maks. 82 Nl/menit (saat produksi bantalan): maks. 3,5 Nl/siklus Kinerja: 25 – 49 siklus/menit (tergantung jenis film dan ukuran bantalan) Koneksi listrik: 230 VAC; 50/60 Hz; 16 A; 2,0 kVA Cpodpfjwulylsx Abheu Dimensi (PxLxT): 1.600 x 767 x 1.292 mm Berat: 230 kg Aksesori / Perlengkapan Khusus: • Program tersimpan untuk berbagai ukuran bantalan • Penggantian program cukup dengan menekan tombol • Produksi individual dari 4 cm hingga 16 cm panjang dengan tingkat pengisian yang ditentukan • Tersedia 10 program untuk penyimpanan beberapa parameter 21126ä

Kondisi: baru, Tahun pembuatan: 2026, Fungsionalitas: berfungsi sepenuhnya, panjang benda kerja (maks.): 1.000 mm, lebar benda kerja (maks.): 800 mm, tinggi benda kerja (maks.): 400 mm, kecepatan spindel (min.): 1.000 rpm, kecepatan spindel (maks.): 36.000 rpm, Sangat cocok untuk: Penggilingan 3D dengan efisiensi tinggi untuk komponen kecil – penggilingan presisi dengan output bagian yang tinggi Cpsdpfxexdwnde Abhsu Material: Plastik, material komposit seperti CFK/GFK, material untuk model, aluminium Industri: Otomotif, dirgantara, transportasi & logistik, industri rekreasi, sanitasi, pembuatan kapal, otomasi _____ Nomor referensi: 1218 Ketersediaan: Maret 2026 Model: Mesin CNC Milling 5-Sumbu RT-F 1400 Data spindle: 8 kW / 6,4 Nm; 1000-36000 rpm; HSK E 40 Gerak rapid X/Y/Z: 40/40/30 Ukuran benda kerja X/Y/Z: 1000 x 800 x 400 Kontrol: SIEMENS – Sinumerik One dengan HT 2 Penukar alat: 12 alat Meja: 1 meja putar Kontrol patah & panjang alat: Renishaw-TS 27 R Lain-lain: wadah serpihan, pijakan plat berlubang Tahun produksi: 2026 Kondisi: baru

Kondisi: baru, Tahun pembuatan: 2026, Fungsionalitas: berfungsi sepenuhnya, kecepatan spindel (min.): 12.000 rpm, kecepatan spindel (maks.): 36.000 rpm, cnc-maschinen-rtf-1400-2026 Cpjdpox S Etmofx Abhou

Kondisi: sangat baik (bekas), Fungsionalitas: berfungsi sepenuhnya, Tahun pembuatan: 2021, nomor mesin/kendaraan: V00311, lebar kerja: 1.100 mm, panjang total: 4.581 mm, lebar total: 1.093 mm, tinggi total: 1.372 mm, frekuensi input: 63 Hz, berat benda kerja (maks.): 2.500 kg, ECO-63 dirancang untuk membengkokkan pipa dan profil bulat, persegi, serta oval. Pemrograman standar pada kontrol ECO-63 mencakup 15 program berbeda, yang masing-masing dapat memuat hingga 15 sudut pembengkokan yang berbeda. Cpodpfxswczf Hs Abhsu

Kondisi: baru, Tahun pembuatan: 2026, THE COST-EFFECTIVE TUBE BENDING MACHINE FOR TIGHT BEND RADII: This bending machine, equipped with a free-standing bending head, can be easily converted for right- or left-handed bending, making it ideal for handling complex geometries. The plug-in bending tools allow for quick changeovers to accommodate different tube diameters. A high-speed hydraulic system reduces non-productive times—an essential factor for series production. Clamping pressure for tube holding can be optimally adjusted. The PLC control system (expandable via USB stick) with data storage and the latest X2X interface can store an almost unlimited number of programs for bend angles, lengths, and rotation angles for up to 50 bends per tube length. A freely programmable database for up to 200 materials is available for monitoring springback values. The machine features two operating modes: In "Simple Bending," the length and rotation of the bends relative to each other are displayed automatically. In "Controlled Bending" mode, the bending data is preset, and a continuous target/actual comparison is performed during bending. This minimizes user-dependent error rates by eliminating mispositioning within a tolerance window. General error messages are displayed in full text on the large screen. The mandrel retraction is programmable and can be automatically retracted early upon achieving the desired bend angle. The compact drive unit with detachable mandrel support offers advantages on site, especially for custom constructions with very large tube feed lengths. It is also available in a stationary version with an integrated storage system for tools and mandrel rods. An economical alternative to fully automated CNC machines. POSSIBLE APPLICATIONS: • Hydraulic piping • Pipeline construction • System engineering, e.g. chemical industry • Metal construction • Prototyping Technical data: • Bending capacity Ø 6 to 50 x 4 mm, depending on material • Minimum/maximum bending radius: 10 mm/140 mm • Minimum bending radii: 1.5 x Ø (standard 2 x Ø) • Multi-function machine control with bend angle setting (0.1°) • Mandrel support lengths: 1500/3000/4500/6000 mm (special versions available in longer lengths) • Maximum bending angle: 180º • Weight: 800-900 kg (depending on version) • Ergonomic operation via safety foot switch OPTIONAL ACCESSORIES: • Automatic mandrel lubrication (minimal quantity) • Pneumatic or hydraulic quick-change chuck • Automated or manual (via foot switch) positioning of length and rotation with brake function • Automatic length and rotation positioning via servomotors • Pneumatic rotation stop • Tube calculation software • Laser-assisted tool monitoring for checking clamping force • 10" touchscreen with integrated tube calculation • Bending radius up to 250 mm • Data transmission via cable (LAN), wireless (WLAN), or USB OUR ON-SITE SERVICE: Csdpfx Abong Exashspu • Welcome to test production in our in-house demo room • Consulting and information session at your location • Consulting and transaction possible as leasing/financed purchase through JUTEC • Trade-in of your current machine • Service contracts and on-site maintenance

Tahun pembuatan: 2023, Kondisi: baru, Short-term offer: €15,500.00 Previous price: €19,500.00 GRS 14 Cable Stripping Machine, Cable Peeling Machine Power supply: 380 V / 15 kW / 50 Hz / 63 A Processable cable diameter: φ30 mm to φ200 mm Stripping thickness: ≤ 50 mm Csdemcbl Iepfx Abhjpu Processing speed: max. 18 m/min Net weight: 1,200 kg; Gross weight: 1,350 kg Machine dimensions: 1620 mm x 1000 mm x 1700 mm (L x W x H) Packaging dimensions: 1750 mm x 1130 mm x 1900 mm (L x W x H)

Tahun pembuatan: 2023, Kondisi: baru, New GRS 4 model – special offer for a limited time only! Old price: €1,100.00 net Now only €950.00 net while stocks last! Technical Specifications: Cpedpfx Ask Ra Tuobhsu Dimensions (W/H/D): 75 cm / 68 cm / 86 cm Weight: approx. 95 kg Colour: blue / yellow Separation speed: approx. 48 metres per minute Motor: 230V / 3000 W Cable diameter (hard cable): 1.5 mm – max. 45 mm; rubber or soft cable up to 60 mm

Kondisi: siap digunakan (bekas), Mazak tool changer for Mazak machine H 400, used, normal signs of wear, 100% functional, scope of delivery as per photos Cpedpfx Abei Eb Drshsu

Kondisi: siap digunakan (bekas), Mazak tool changer for Mazak machine H 400, used, normal signs of wear, 100% functional, scope of delivery as per photos Cpedpfsi Eb Dnjx Abhsu

Kondisi: siap digunakan (bekas), INA YRT F-229093 radial bearing for Supfina machine, the item has been overhauled, used, in good condition, 100% functional, scope of delivery as per photos Cpsdpfxsulqh Ho Abhsu

Kondisi: bekas, The bottles, which are selected by a screw, are then guided onto the rotating carousel by a starwheel. First station: Disgorging – The bottles are first gripped by the neck and the body of the bottles is subsequently guided on the inclined track. Each bottle carrier is equipped with an adjustable disgorging system and a thumb support to prevent wine loss. Csdpfxsx Iv Uae Abhjpu Second station: Partial extraction, up to 6 centiliters (bottle in upright position). Third station: Dosage of the sealed bottle, brought to a 60-degree inclined position. Dosing control from above and below. Fourth station: Top-up (upright bottles) with wine using a small, pneumatically controlled pump to ensure precise filling. The machine is of robust and well-maintained construction, with frame and housing made from top-quality stainless steel. The upper section consists of transparent polycarbonate. Standard machine suitable for feeding 0.75-liter, 0.375-liter, and Magnum (1.5-liter) sparkling wine bottles, and special bottles available on request. Capacity: Up to 1,500 bottles per hour with electronic variator. Motor: 0.55 kW Dimensions: Depth: 1,630 mm / Width: 1,600 mm Weight: 550 kg

Kondisi: bekas, 1 Codpfxsx Itvzo Abhepu

Kondisi: bekas, Tahun pembuatan: 2012, jam operasional: 5.598 h, Bomag BW213PDH-4 Roller dari tahun produksi 2012 dengan hanya 5.598 jam kerja! ----* Produsen: Bomag * Tipe: BW213PDH-4 * Tahun produksi: 2012 * Jam kerja terbaca: sekitar 5.998 * Bobot operasi: 13.100 KG * AC - Pendingin udara Cpodpfx Ajw Sk Syobhsu * Mesin buatan Jerman * 119 KW * Mesin diesel Deutz * Foto dan video tambahan tersedia berdasarkan permintaan * Harga: 44.900 Euro, netto + 19% PPN ----Untuk pertanyaan lebih lanjut, silakan hubungi: For more question please call: Erik Kortum: WhatsApp Kai Kortum: WhatsApp Semua informasi tanpa jaminan dan garansi, dengan kemungkinan kesalahan dan penjualan sebelumnya.

Kondisi: bekas, Tahun pembuatan: 2020, Fungsionalitas: berfungsi sepenuhnya, diameter ulir metrik (min.): 3 mm, diameter ulir metrik (maks.): 12 mm, jangkauan kerja: 1.900 mm, berat keseluruhan: 13 kg, kecepatan rotasi (maks.): 400 rpm, torsi: 28 Nm, 1 Codew Smr Aepfx Abhspu

Kondisi: siap digunakan (bekas), mehrere-nassklebeband-abgabemaschinen-activatec Cpedpox Db Tqefx Abhou

Tahun pembuatan: 2025, Kondisi: baru, Fungsionalitas: berfungsi sepenuhnya, Mesin Penutup Kantong/Kemasan Model: TK 18 Fungsi otomatis dan manual Mesin penjepit pita dengan pencetak tanggal Konstruksi stainless steel Pengoperasian satu orang Untuk mengemas produk roti seperti roti, roti iris, roti gulung, croissant, dll., serta produk makanan dan non-makanan lainnya Daya: 230V Dimensi: 740 x 700 x 1050 mm Unit baru Dengan garansi & layanan suku cadang Csdpfow S Slhex Abhepu Kualitas dari bengkel ahli! Manfaatkan pengalaman lebih dari 35 tahun! Opsi: Pita klip Kontrak perawatan Paket layanan Layanan pengantaran Pelatihan & commissioning Kunjungi pameran besar kami!

Kondisi: bekas, Tahun pembuatan: 2006, jam operasional: 9.831 h, Fungsionalitas: fungsi terbatas, nomor mesin/kendaraan: 1666105, jarak tempuh: 653.001 km, daya: 291,26 kW (396,00 hp), berat keseluruhan: 26.000 kg, jenis bahan bakar: diesel, berat muatan maksimum: 8.820 kg, berat kosong: 17.180 kg, tipe perpindahan gigi: semi-otomatis, Perlengkapan: ABS, kabin, kunci diferensial, pendingin udara, retarder, 1 Cjdpsxwk E Nsfx Abhjpu

Kondisi: bekas, Tahun pembuatan: 2007, Mesin laminasi 78 x 114 cm Cpedpfx Abjxf I Speheu Feeder Mabeg A-2 Kalender penghalus GK-2 Unit laminasi EK-TL-2 Unit pemisah TM-2 Pengeluaran tumpukan S-2