Beli Mesin sandblasting bekas (133)

Kondisi: baru, Tahun pembuatan: 2025, Instalasi penyaring debu yang mudah dirawat, dirancang khusus untuk debu sandblasting yang agresif dengan praseparator ruang benturan, terdiri dari: a) 1 unit filter kering cartridge, tipe PF 2.16.B250 untuk 30.000 m³/jam (ukuran lain tersedia), terdiri dari housing baja 3 mm yang tahan vakum, dibagi menjadi ruang gas mentah dengan cartridge filter, praseparator ruang benturan, dan ruang gas bersih dengan pembersihan filter menggunakan udara tekan, masing-masing dengan pintu perawatan terpisah Easy Open. Corong penampung debu dengan katup celah atau rotary valve untuk pembuangan debu dengan Big Bags. Kontrol katup magnetik dengan indikator tekanan diferensial untuk pengaturan optimal pembersihan cartridge filter. Pintu perawatan model engsel putar untuk kemudahan perawatan. Godpjw Ivqmofx Ah Djip

Kondisi: sangat baik (bekas), Tahun pembuatan: 1990, Description to follow! Gijdjxzk Iljpfx Ah Dep

Kondisi: baru, EN-20240614-001 Gedpfx Ahofvqixo Doip

Kondisi: baru, PROTON P-V LINE PROTON systems offer the ideal solution for the recovery and transport of explosive media, powders, plastic pellets, grains, sands, aggregates, and other bulk materials for both cleaning and material transfer applications. The main industries utilizing our equipment include blasting service companies, shipyards, tank cleaning enterprises, steelworks, foundries, power plants, cement industry, chemical industry, and more. Airborne dust is collected using a vacuum, while grain in the storage silo is gathered by its separator. Especially in hard-to-reach or enclosed spaces such as storage tanks, box girder structures, or tank installations at shipyards, the equipment delivers significant time and personnel savings. A PROTON vacuum system reduces costs by shortening cleaning times and reclaiming valuable materials. This versatile vacuum system is capable of extracting any material that can be moved through a hose. Giodpfx Aeghbkyoh Dop With its long reach and powerful suction, PROTON cleans tanks and pipes. There are two types of storage silos available, cylindrical and square, each with two levels. Technical specifications for standard machines: The cost-saving efficiency of the VC unit has been proven hundreds of times. In fact, most VC units pay for themselves within less than three months through reduced labor costs and material recovery. Units are available with capacities up to twelve tons per hour and a reach of up to 100 m (330 ft), equipped with motors ranging from 7.5 kW to 90 kW (3.98 m³/min to 72 m³/min). Performance data for air (p₁ = 1.0 bar, t₁ = 20°C, ρ = 1.2 kg/m³) At the heart of the PROTON VC is a very robust AERZEN blower made in GERMANY. All sets include the following equipment: - Suction hose (reinforced with rubber) - Suction hose for the connection between the vacuum unit and hopper - Suction nozzle - Cam-lock and clamp fittings - Cartridge filter (spare) - Blower oil (spare) - Pressure gauge (spare) - Phase protection relay - All necessary mounting components

Kondisi: baru, Shipping costs extra – shipping possible on request. Fast delivery: Only 4-6 weeks after receipt of payment! ✅✅✅Energy efficiency class A+++✅✅✅ ✅ Plug & Play system – fully assembled and ready for immediate use! ✳️Preserve your liquidity! We offer a variety of financing options to ensure your investment has the greatest chance of success. Contact us today to learn more about our hire purchase, warranty, or leasing programs. ☘️Environmentally friendly☘️⚡️Green energy⚡️☘️ Innovative wet blasting solutions for perfect surfaces – Efficient. Eco-friendly. Safe. The future of surface treatment starts here: With Proton Maschinenbau GmbH’s wet blasting solutions, you benefit from uncompromising quality, maximum occupational safety, and state-of-the-art technology. Whether manual or fully automated systems – our equipment ensures precise cleaning, effective deburring, and optimal preparation for coatings, painting, or further processing. Our wet blasting machines combine water, compressed air, and suitable abrasive media to deliver a highly effective cleaning process with clear advantages over conventional dry blasting: ✔ 100% dust-free operation thanks to integrated jet pulse filter system ✔ Homogeneous, contamination-free surfaces – without chemical additives ✔ Gentle treatment of sensitive materials, with no embedding of abrasive media ✔ Optimal results for degreasing, paint removal, structuring, and cleaning ✔ Energy- and resource-efficient process, compatible with a wide range of abrasive media ✔ Ideal for demanding industries such as aerospace, medical technology, automotive, and toolmaking Our portfolio includes: 🔹 ST1 & ST5 – Compact manual wet blast cabins with precise foot pedal control 🔹 ST6 – Special machine for wheel refurbishment up to 26 inches 🔹 ST12 – Fully automatic drum system with recipe management and intelligent controls 🔹 ST17 – Ergonomic system with turntable, wash station, and transport cart All machines feature: 🔧 Stainless steel housing with laser weld seams 🖥️ Intuitive PLC touch panel with programming & maintenance instructions 💡 LED interior lighting, safety features & automated media recycling Areas of application: Cleaning of aluminium or plastic moulds, deburring of precision parts, preparation of implants or prototypes from additive manufacturing – we offer the right solution for every application. Proton stands for: 2-year warranty on manufacturing quality, 10 years parts availability, individual consulting, and robust systems "Made in Germany". Gisdpfx Aewdpq Hoh Dop 👉 Discover the advantages of wet blasting technology now – and achieve a new level in surface finishing.

Kondisi: baru, EN-ME-LINE – Air-cooled dehumidifiers are used for air drying at relative humidity (RH) levels up to 100% at temperatures of +45°C and above. EN-EU-LINE – Air-cooled dehumidifiers are used for air drying at relative humidity (RH) levels up to 100% at temperatures from -30°C to +40°C. Rust is the adversary of freshly blasted steel; high humidity combined with low steel temperatures creates ideal conditions for moisture condensation on the newly blasted surface. Flash rust is a major cause of premature coating failure. By reducing the relative humidity, Proton dehumidifiers are engineered to provide the optimal climatic conditions for blasting operations. Climatic conditions worldwide vary greatly, from cool and damp in Western Europe, warm and humid in the Far East, to hot and humid in the Middle East. Various technological approaches can be employed in the dehumidification process; certain dehumidification technologies perform more effectively than others when managing specific climatic conditions. Gjdskw Ukuopfx Ah Doip Each Proton dehumidifier is manufactured to the highest quality standards and comes with regional certification. At the heart of the dehumidifier is a highly efficient and robust metal silicate rotor. The rotor contains numerous air channels aligned parallel to the shaft, ensuring a large internal surface area for adsorption of water vapor. The rotor is not affected by oversaturation, allowing the PROTON dehumidifier’s rotor to withstand long-term storage in high humidity environments without any loss of capacity. The PROTON dehumidifiers are specifically designed for corrosion protection in conjunction with sandblasting and painting operations, to preserve materials and prevent moisture-related problems. They meet the following requirements: • Available in sizes from 1,000 m³/h to 18,000 m³/h dry air capacity. • Available in precooled and postcooled versions for warm climates. • Robust construction with steel frame, lifting eyes, etc. • Key components can be easily serviced and replaced. • Large air intake grilles and filters. • Can be installed in containers for protection. • Adjustable dehumidification capacity and air outlet temperature in 4 stages. • Suitable for indoor and outdoor use. • Dry air pressure up to 1200 Pa. Technical Specifications: Dehumidifiers are available with airflow rates from 1,000 m³/h to 18,000 m³/h. PROTON dehumidifiers reduce the relative humidity (RH) from 90% to 10–15%. Dehumidifiers can remove up to 100 liters of water per hour.

Kondisi: baru, Product description: Casting, forging, pressing, heat treatment, finished products, semi-finished products, steel production, etc. It is preferred for surface cleaning, pre-coating preparation, or refurbishment tasks. Its specific advantages include versatile blasting capabilities and the ability to blast both large and small parts with irregular geometries. Thanks to the digital timer integrated into our machines, the blasting time can be set according to the type of component and the required blasting area. Blasting is used in processes such as casting, forging, pressing, heat treatment of workpieces, blasting of finished products, blasting of semi-finished products, and steel manufacturing. Gisdpfx Ahegha A So Dsp The machine is designed and manufactured according to the size, weight, and daily quantity of the parts to be blasted. Upon request, it can be configured as a continuous operation system and integrated into the painting line.

Kondisi: baru, ⭐⭐⭐⭐⭐ (5.0) 22 reviews ⚡️ Top Service ⚡️ Fast Delivery ⚡️ Excellent Support! ✈️ Shipping available: 25-day delivery ✈️ ✅✅✅ Energy efficiency class A+++ ✅✅✅ PLUS VAT & SHIPPING* ►►Buy Now◄◄ Godpfx Aofw Nfhoh Deip ✳️ FEATURES A blast cabinet is an effective method for cleaning, deburring, finishing, and preparing a wide variety of materials. Regardless of the type of media you use (aluminum oxide, glass beads, silicon carbide, plastic beads, or organic materials, etc.), blast cabinets designed for continuous blasting will undoubtedly increase your production and lower your costs by replacing manual, labor-intensive operations such as grinding, chemical cleaning, acid etching, wire brushing, and deburring. Here at Proton, we offer a wide range of blast cabinets for your specific application, including light-duty blast cabinets in various sizes, high-pressure blast cabinets, wet blast cabinets, and more. ✳️ TOP-QUALITY BLAST CABINETS ✳️ As a market leader for industrial blasting and sandblasting, sand and media blast cabinets, our team takes pride in our reputation. We have earned this reputation due to our focus on customer service and our decision to carry only high-quality blast cabinets and equipment. Our proven suppliers understand your requirements and build their machines for long-term durability. Our high-quality media blast cabinets are easy to maintain and made from premium materials, providing you with less downtime. ✳️Maintain your liquidity! We offer a variety of financing models to ensure your investment has the best chance of success. Contact us today to learn more about our hire purchase, warranty, or leasing programs.✳️ ►►► SV-1000 BLAST CABINETS ◄◄◄ ✨ Sandblasting Cabinet, Technical Specifications ✨ Air consumption: 300–1000 L/min ✨ Working pressure: 2–12 bar ✨ Abrasive type: glass bead (glass sand), aluminum oxide, etc. ✨ WORKING CHAMBER (mm): 1000 x 800 x 750 ✨ EXTERNAL DIMENSIONS (mm): 1100 x 1250 x 2000 ✨ DOOR DIMENSIONS (W x H mm): 670 x 630 ✨ FILTER TYPE & QUANTITY: cartridge filter – 1 pc ✨ AIR CONSUMPTION (m³/min): 1 m³/min (1000 L/min) ✨ ELECTRICITY: 380 W ✨ TURNTABLE DIAMETER: 420 mm ✨ TURNTABLE WEIGHT CAPACITY: 350 kg ✨ LOADING TROLLEY: Included ➖➖➖➖➖ ►►►⌛⏰ FASTEST Delivery Time❗ ⌛⏰◄◄◄ ✨✨Buy directly from the manufacturer and secure price and quality advantages!✨✨ Benefit from Proton’s 40 years of experience in surface coating technologies. ➖➖➖➖➖ ☘️ Environmentally friendly ☘️⚡️ Green energy ⚡️☘️ ⭐Follow us for new campaigns⭐ ☀️ 2-YEAR WARRANTY ☀️ ☀️We have CE certificates for all our machines and ATEX certificates for the necessary machines.☀️

Kondisi: baru, Automatic Sheet and Profile Shot Blasting Machine Preferred for surface cleaning tasks on products such as sheet metal, NPI, NPU, angles, profiles, etc. Gjdsghaywspfx Ah Dsip The parts to be blasted move in and out of the machine via roller conveyors. Turbines are installed in the machine body at appropriate angles so the surfaces of the parts can be blasted from both above and below. Key advantages include rapid shot blasting of products. Both semi-finished and finished products can be transported via the roller conveyor and conveying system. The digital speed control system used in our machines can be adjusted for each load according to part type and desired blasting area. The machine is designed and manufactured according to the size, weight, and daily quantity of the parts to be blasted. Conveyor lengths can be extended or shortened upon request.

Kondisi: baru, ⭐⭐⭐⭐⭐ (5.0) ⚡️ Top Service ⚡️ Fast delivery ⚡️ Outstanding support! ✈️ Shipping costs not included – Shipping available upon request.✈️ Quick delivery: Only 8-10 weeks after receipt of payment! ✅Important note: If you would like a quote for a blast cabin, please use the blast cabin configurator on the homepage of our website. ➖➖➖➖➖ ✳️Maintain your liquidity! We offer you a wide range of financing models to ensure your investment has the best chance of success. Contact us today to learn more about our hire-purchase, warranty, or leasing programs. ➖➖➖➖➖ ☘️Environmentally friendly☘️⚡️Green energy⚡️☘️ 💥 SR-LINE – Industrial Blast Rooms for XXL Applications 💥 🔧 Maximum performance, robust construction, intelligent design! Whether you are working on railway wagons, construction machinery, aircraft, or military vehicles – with our SR-LINE blast rooms, you can process even the largest and most complex workpieces reliably and efficiently! Our blast rooms provide a safe, clean, and high-performance environment for all types of surface preparation – whether for cleaning, roughening, or smoothing. _____ 🧩 Complete system with all essential components: ✅ Spacious main cabin with rubber lining for wear protection ✅ Emergency exit doors with safety windows ✅ High-performance sandblasting vessels in various sizes ✅ Pneumatic or mechanical abrasive recovery system ✅ Efficient dust collection system to ensure air quality ✅ Aftercooler, filter units, and robust steel construction ✅ Main control panel for central operation ✅ Lighting system for perfect visibility inside the room ✅ Optional: Overhead cranes, workpiece trolleys, wall-mounted multi-axis units for improved handling _____ ♻️ Economical & sustainable thanks to recovery system The abrasive is collected automatically or manually and recycled into the system – resource conservation made easy! _____ 🔒 Safety & comfort according to EU standards Our systems comply with current CE and safety standards and can be equipped with optional sound insulation for a more comfortable working environment. 💨 Fresh air systems with fans or suction lines ensure optimal air supply during the blasting process. _____ 📦 What is included in the SR-LINE blast system? • Blast cabin • Workpiece entry door & operator door with panel • Interior lighting & rubber lining • Blast vessel & abrasive storage tank • Recovery system with scraper blades • Dust filter & aftercooler • Hoses, lines & main control panel • Robust support frame ⚠️ Compressor and compressed air tank must be sourced separately. A suitable air duct is recommended. _____ 🚀 Why SR-LINE? ✔️ Custom planning for your requirements ✔️ Extremely durable materials & components ✔️ Designed for high performance and continuous operation ✔️ Made by PROTON Maschinenbau GmbH – 40 years of experience _____ Gjdpsghawmofx Ah Deip 📞 Contact us now for a tailored offer – we are happy to advise you! 🛠️ SR-LINE – Your solution for large-scale blasting technology. ☀️ 2 YEARS WARRANTY ☀️ ☀️We provide CE certificates for all our machines and ATEX certificates for the required equipment.☀️

Tahun pembuatan: 2013, Kondisi: seperti baru (mesin pameran), Technische Details: - Sandstrahl- und Flüssig-Elektrostatik-Lackieranlage - Hersteller: IKL AUSTRIA Gisdehtlw Rspfx Ah Dsp - Teilegröße (maximal): 400 x 2000 mm - Zwei Roboter - Kapazität: 400 Flaschen/Tag - Die Linie besteht aus: 1. Sandstrahlanlage 2. Elektrostatik-Lackierstraße

Kondisi: sangat baik (bekas), Tahun pembuatan: 2012, jam operasional: 8.500 h, Rösler ST 700 PS Blasting System TECHNICAL DATA Year of manufacture: 2012 Operating hours: Approx. 8,500 h System width: 1,270 mm System depth: 1,050 mm System height: 1,640 mm Blast chamber width: 740 mm Blast chamber depth: 760 mm Blast chamber height: 490 mm Blast gun / air nozzle diameter: 2–3 mm Blast gun / blast nozzle diameter: 6.5 mm Gsdowf Hmbjpfx Ah Deip Nozzle material: Ceramic or boron carbide Air consumption at 5 bar / hour: 13–30 m³/h Filter surface area: 2.5 m² Extraction capacity: 150 m³/h Fan power: 0.25 kW SCOPE OF DELIVERY Including (not an exhaustive list): Rösler blasting system Container / basket Extraction / filter unit Exact scope of delivery as per photo documentation. No guarantee is given for the correctness, completeness or up-to-dateness of the information provided.

Kondisi: bekas, Tahun pembuatan: 2000, 1 Gedpfx Ahjw I Huij Djip

Kondisi: siap digunakan (bekas), Kami menawarkan 4 unit turbin Schlick rekondisi, diameter 320 mm, termasuk motor 7,5 kW. Harga per unit: 3000 EUR. Gisdpfxevphf Ue Ah Dop

Tahun pembuatan: 2004, Kondisi: diremaj di bengkel (bekas), Rubber Belt Shot Blasting Machine with Filter Designation: Rubber Belt Tumble Blast Machine Manufacturer: Wheelabrator Year of manufacture: 2004 Model: MB 300G Belt Specification: Rubber Belt Maximum Batch Weight: 800 kg Blast Wheel: 1 unit, 18.5 kW Tumble Belt Width: 1,200 mm Max. Filling Volume: 300 liters Scope of supply: - Rubber Belt Shot Blasting Machine Type: MB 300G - Control Cabinet - Dust Extraction Unit - Discharge Chute - Automatic Loader Price: Loaded onto truck Warranty: 6-month operational and functional warranty, provided commissioning is performed by DECK Sarl. Spare parts supply guaranteed for the next 10 years. OPTIONAL: Delivery / Installation / Commissioning / Training We also supply spare parts for Rösler, Schlick, Wheelabrator, Gietart and other shot blasting systems! Giodshxyzkepfx Ah Djp

Kondisi: perlu perbaikan (bekas), Tahun pembuatan: 2008, jam operasional: 4.000 h, Fungsionalitas: fungsi terbatas, DE0001 Giedpfovgbcujx Ah Dep

Kondisi: sangat baik (bekas), Tahun pembuatan: 2024, jam operasional: 3.500 h, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 111549, kebutuhan udara: 6 m³/jam, tekanan kerja: 6 batang, lebar total: 1.300 mm, jenis arus masuk: tiga fasa, panjang dalam: 8.000 mm, - Tahun pembuatan: 2024 - Jam kerja mesin: 2000 jam - Konveyor jaring terbuat dari mangan, lebar 1000 mm - Pengaturan kecepatan konveyor sabuk - 4 turbin daya 11 kW tipe Rutten Gamma 330 HD - Pengaturan kecepatan putar turbin secara halus - Ruang kerja Hot Spot terbuat dari baja mangan dan baja perkakas - Deteksi otomatis bagian/komponen - Pengaturan aliran abrasive otomatis - Pengisian abrasive otomatis - Peniupan otomatis pada bagian/komponen Gjdjwvgbgopfx Ah Doip - Sistem penyaring debu Rosler BF 40/40 - Mesin memungkinkan bekerja dengan media kekerasan tertinggi GH dengan sudut tajam - Baling-baling turbin dari karbida sinter menjamin 30.000 jam kerja - Pelindung turbin dari karbida sinter memberikan perlindungan ekstra terhadap aus pada bodi mesin

Kondisi: baru, Boiler capacity 2 x 37 l Operating pressure 4 - 8 bar Air consumption 170 - 500 l/min Giodpefv Au Aofx Ah Dep Machine weight approx. 36 kg Maximum package size: 1020 x 460 x 520 mm Mobile blasting unit (soda blasting) Comprising: Nozzle set and moisture separator Tanks: 2 x 37 litres Blasting gun with 2.5 m feed hose Soda blasting can also be used for cleaning engine parts, degreasing components, removing graffiti, eliminating mould and rectifying fire damage.

Kondisi: baru, Tank capacity 80 l Operating pressure 4 - 8 bar Air consumption 250 - 800 l/min Machine weight approx. 36 kg Giodpef Nb Euefx Ah Dsp Max. packing dimensions 1020 x 460 x 520 mm Mobile blasting unit with extraction Consisting of: Micro filter 80-litre tank Blasting gun with 2.5 m feed hose

Kondisi: sangat baik (bekas), Tahun pembuatan: 2017, Kami menawarkan mesin peledakan meja model TZS 1 Produsen - KOVO Staněk Diameter meja - 1100 mm tahun produksi 2017 Berat 2.500 kg Kondisi sangat baik. Gsdowurhiepfx Ah Dsip

Kondisi: hampir baru (bekas), Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 27324-1/1, tegangan masuk: 400 V, Parts for Shot Blasters Three new Gostol TST turbines for shot blasting machines / surface treatment of metal components. Gsdpfx Ajwrp Nfoh Doip

Kondisi: perlu perbaikan (bekas), Tahun pembuatan: 1984, jam operasional: 6.646 h, Fungsionalitas: berfungsi sepenuhnya, lebar total: 4.300 mm, tinggi total: 6.030 mm, panjang total: 3.750 mm, GUTMANN Shot Blasting Machine type PH315 Hanger-type shot blasting machine with hanger dimensions up to 2100 mm height, 900 mm diameter, and a maximum load capacity of 500 kg. The machine requires refurbishment; after dismantling and transportation from Germany, it has not been started. Technical documentation for the machine is available in German. The machine is currently disassembled and stored outdoors. Gisdewtpxiopfx Ah Dsp No CE marking. Currently fitted turbines: 3x 1TZ90011DA234FB4Z by Motorenmaier, power: 11kW/12.6 S1 Spare turbines: 3x AGTOS type RF132S/20K, power: 7.5kW (blades require repair). Spare tungsten plates for refurbishing the shot blasting chamber interior are also included. Total width with rails: 4300 mm Total assembled height: 6030 mm Total length with rails: 3750 mm

Kondisi: baik (bekas), Maschine mit Hakenstrahlanlage, 250 kg TURBOTECNICA DELTA GR 7-10 Typ: Hakenstrahlanlage Max. Werkstückdurchmesser: 750 mm Max. Werkstückhöhe: 1.000 mm Max. Werkstückgewicht: 250 kg Maschinenöffnungsbreite: mm Anzahl der Turbinen: 2 Turbinen-Typ: 260 Turbinenraddurchmesser: 260 mm Turbinenleistung: 5,5 kW Giedpfowm Ar Nsx Ah Dop Max. Turbinendurchsatz: 74 kg/min Transportschienentyp: Y Reinigungsart: Luftabscheider Fundament erforderlich: nein Gehäuseschutz: Mn + Gummi Erforderlicher Luftvolumenstrom: 2.000 m3/h Gesamtgewicht der Maschine: 0 kg Gesamtbreite der Maschine: mm Gesamthöhe der Maschine: mm Gesamtlänge der Maschine: mm Die Maschine ist betriebsbereit.

Kondisi: baik (bekas), Kugelstrahlanlage mit Haken, 1800 x 2500 mm, mit motorisiertem Haken und Kran Hersteller: SIRSI Typ: Hakenstrahlanlage Max. Werkstückdurchmesser: 1.800 mm Max. Werkstückhöhe: 2.500 mm Max. Werkstückgewicht: 3.000 kg Hebekapazität der Maschine: 1x 3.000 kg Anzahl der Turbinen: 3 Turbinentyp: 360 Turbinenraddurchmesser: 360 mm Leistung je Turbine: 3x 7,5 kW Max. Turbinendurchsatz: Transportbahntyp: I-Profil Reinigertyp: Luftabscheider (airwash) Fundament erforderlich: JA Gehäuseschutz: Mangan + Gummi Filter: JA Gedpfowrxczsx Ah Deip Gesamtbreite der Maschine: Gesamthöhe der Maschine: Gesamtlänge der Maschine:

Kondisi: baik (bekas), Tahun pembuatan: 2008, Crochetstrahlanlage 2700x3500 mit motorisiertem Haken und Kran Hersteller: CARLO BANFI Typ: Hakenstrahlanlage Max. Werkstückdurchmesser: 2700 mm Max. Werkstückhöhe: 3500 mm Max. Werkstückgewicht: 12.000 kg Manuelle Strahlkammer: JA Abblaskammer: JA Maschinenöffnungsbreite: Anzahl der Turbinen: 16 Turbinentyp: 360 Turbinenraddurchmesser: 360 mm Turbinenleistung: 16 x 11 kW Max. Turbinendurchsatz: Giedpfxewq Ru Hj Ah Dep Transportschienen-Typ: I-Profil Reinigungstyp: Luftreinigung (airwash) Fundament: JA Gehäuseschutz: Mangan + Gummi Filter: JA Gesamtbreite der Maschine: Gesamthöhe der Maschine: Gesamtlänge der Maschine: