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Why Brand Matters: Best Brands for Used Injection Molding Machines
Apr 22, 2025
Ing. Andrea Balajová
When buying a used injection molding machine, one of the most important factors to consider is the brand. The brand not only indicates the machine’s original quality but also impacts availability of spare parts, ease of maintenance, service support, and resale value. Choosing a trusted brand can significantly reduce risks and ensure a longer, more productive life for your equipment. In this article, we’ll explain why the brand matters and highlight some of the best-known names in the injection molding industry. WHY DOES BRAND MATTER IN USED MACHINERY? Not all injection molding machines are created equal. Brands differ in design quality, durability, technological innovation, and support networks. When purchasing used equipment, reliability becomes even more important, because older machines may have wear and require parts or servicing. Established brands often provide better long-term value, even if the initial investment is slightly higher. Choosing a reputable brand ensures: • Easier access to spare parts • Availability of technical documentation • Better machine performance over time • Higher resale value if you upgrade later • Access to trained service technicians and OEM support TOP BRANDS FOR USED INJECTION MOLDING MACHINES ARBURG Arburg is one of the most respected names in the plastics industry. German-made Arburg machines, such as the Allrounder series, are known for precision, reliability, and strong after-sales support. Their modular design also makes it easier to customize machines for different applications. Arburg’s commitment to innovation includes energy-efficient systems and Industry 4.0 integration, making even older models highly adaptable to today’s production requirements. Their worldwide service network ensures that customers can receive support and spare parts quickly. ENGEL Another leading brand from Austria, Engel is famous for its innovative technology and energy-efficient designs. Engel’s fully electric e-motion and hybrid duo series are excellent choices for those looking for high-speed and high-precision molding. Engel machines are built with a focus on reducing cycle times and increasing repeatability. The company also invests heavily in research and development, ensuring that even older machines offer technological features that stay competitive in modern production environments. KRAUSSMAFFEI KraussMaffei machines are known for their rugged construction and advanced process technologies. Their hydraulic and hybrid systems are popular in automotive, packaging, and medical industries. Used KraussMaffei equipment often remains highly productive even after many years. Many KraussMaffei machines are designed with modular systems, allowing manufacturers to upgrade specific components instead of replacing entire machines. This flexibility enhances the long-term value and performance of used models. DEMAG Now operating as Sumitomo (SHI) Demag, Demag injection molding machines are known for their strong clamping units and high-speed performance. The older Ergotech models are widely used and respected for their reliability and serviceability. Now operating as Sumitomo (SHI) Demag, Demag injection molding machines are known for their strong clamping units and high-speed performance. The older Ergotech models are widely used and respected for their reliability and serviceability. Demag machines are particularly appreciated for their robust mechanical design combined with efficient hydraulic systems, making them an excellent choice for both thin-wall and precision molding applications. ZHAFIR / HAITIAN Zhafir and Haitian are major players from Asia, offering excellent value for the price. Their electric and hybrid injection molding machines have gained popularity for being cost-effective without sacrificing much in terms of quality, especially for high-volume production environments. Haitian focuses on building machines that are easy to maintain and operate, offering strong customer support and fast parts delivery worldwide. Zhafir’s all-electric Venus series, for example, is highly regarded for energy efficiency and precision. NEGRI BOSSI An Italian brand with a long tradition, Negri Bossi is known for innovation in two-component and multi-material molding. Their machines often offer flexible configurations and competitive pricing, making them a strong choice for custom applications. Negri Bossi machines are built with a focus on user-friendliness and operational efficiency. Their CANBIO and VECTOR series provide reliability and adaptability, ideal for manufacturers producing complex parts in demanding sectors. BATTENFELD Before its merger into Wittmann Battenfeld, Battenfeld was a leading European producer of molding machines. Older Battenfeld models are praised for their robust design and ease of maintenance. Wittmann Battenfeld continues to build on this legacy with modern, energy-efficient machines. Classic Battenfeld machines, such as the TM and HM series, are still widely used in many production plants, known for their simplicity, reliability, and low operational costs. SUMITOMO (SHI) DEMAG A combination of Japanese precision and German engineering, Sumitomo (SHI) Demag offers some of the best fully electric and hybrid injection molding machines in the world. The IntElect and Systec series are well-regarded for their speed, accuracy, and low energy consumption. Sumitomo’s emphasis on electric machine technology provides manufacturers with solutions that minimize downtime and maximize precision, particularly in industries like medical device production and electronics. WITTMANN Primarily known for automation and robotics, Wittmann (through Wittmann Battenfeld) also produces high-quality injection molding machines. Their SmartPower and EcoPower series combine compact design with smart technology features. Wittmann’s strong integration between machines, robots, and peripherals offers manufacturers complete production cells from a single source, improving production efficiency and reducing compatibility issues. FERROFORMATIC Based in Europe, Ferromatic was a strong brand that merged into Milacron. Many older Ferromatic machines are still highly functional and appreciated for their durability and consistent performance, especially in packaging and general industry. Ferromatic models are often sought after in the secondary market for their robust hydraulic systems and versatility across a range of applications. BOY German manufacturer BOY specializes in smaller tonnage injection molding machines. Their compact machines are highly reliable, making them a preferred choice for small part production and insert molding operations. BOY machines are designed to operate efficiently in smaller spaces and with lower energy consumption, offering high precision and excellent repeatability for micro-molding and prototyping applications. Other Notable Brands Besides the brands mentioned above, other well-regarded names include Toshiba, Nissei, JSW (Japan Steel Works), Milacron, Engel Victory, and Van Dorn. Machines from these manufacturers also hold their value well and offer excellent performance when properly maintained. CONCLUSION When buying a used injection molding machine, brand reputation should be one of your top considerations. Well-established brands not only offer better build quality but also make it easier to find spare parts, technical documentation, and service assistance. Investing in a trusted brand increases your chances of smooth operation, lower maintenance costs, and better long-term productivity. At BASTA Machines, we specialize in sourcing high-quality used machines from top brands like Arburg, Engel, KraussMaffei, Demag, Haitian, and many more. Explore our latest listings or contact us to find the perfect machine for your needs.
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How to Inspect a Used Injection Moulding Machine Before Buying
Apr 16, 2025
Ing. Andrea Balajová
Purchasing a used injection moulding machine can be a smart, cost-effective decision for manufacturers looking to expand capacity or reduce capital expenditure. However, to ensure a safe investment, it’s essential to carry out a thorough inspection of the machine before finalizing the purchase. In this guide, we’ll walk you through the key areas to inspect, what to look out for, and how to evaluate the machine’s condition to avoid surprises after delivery. 1. START WITH DOCUMENTATION AND SERVICE HISTORY Before you physically inspect the machine, ask the seller or dealer for the following: • Complete service records (maintenance intervals, repairs, upgrades) • Original technical documentation (manuals, wiring diagrams, CE certificates) • Previous usage details (type of production, operating hours, material used) A well-documented machine typically indicates that it was maintained properly, and knowing its background helps anticipate potential wear or replacement needs. 2. VISUAL CONDITION: FIRST IMPRESSIONS MATTER Begin with a visual check of the entire machine: • Are there signs of corrosion, oil leaks, or damaged components? • Is the paint original or recently reapplied to hide wear? • Are the tie bars straight and free from scoring? • Are safety guards and covers intact? While cosmetic flaws aren’t always critical, they may suggest how the machine was treated during its lifetime. 3. CHECK THE CLAMPING UNIT The clamping unit undergoes high mechanical stress and must be in good working order. Inspect the following: • Tie bars and platens for wear, cracks, or deformation • Hydraulic cylinders for leaks or inconsistent movement • Toggle or direct-locking system for smooth operation • Lubrication points and whether the system works automatically and consistently Ask to measure the parallelism of the platens — misalignment can damage moulds and affect part quality. 4. INSPECT THE INJECTION UNIT This is the heart of the machine, and small issues here can become costly. Check: • Screw and barrel for wear (look for signs of abrasion, corrosion, or low compression) • Nozzle condition and proper heating • Heaters and thermocouples for consistent temperature control • Check valve function and seal • Plasticizing capacity — is it still within acceptable performance range? If possible, ask to perform a screw recovery or injection cycle and watch for inconsistencies. 5. EVALUATE THE HYDRAULIC AND ELECTRICAL SYSTEMS These systems are complex and should be tested thoroughly. Hydraulic system: • Look for fluid leaks, hose wear, and pump noise • Check pressure settings and response times • Inspect cooling system and filters Electrical system: • Test the control unit (often a brand’s proprietary system like Arburg Selogica or Engel CC300) • Check for fault messages, sensor feedback, and interface responsiveness • Ensure all safety interlocks and emergency stop functions are working properly 6. CONTROL SYSTEM AND SOFTWARE The PLC control is the brain of the machine. An outdated or failing control system can lead to serious operational issues. Check for: • Boot-up times and system responsiveness • Touchscreen or keypad functionality • Backup and restore options for machine settings • Availability of software updates or support from the OEM Older controls may still be functional but harder to service or source parts for. 7. RUN THE MACHINE IF POSSIBLE If the machine is still connected, request a test run under real or simulated production conditions. Watch for: • Startup sequence and cycle time • Pressure and temperature consistency • Alarms, vibrations, or abnormal sounds • Part quality (if mould and material are available) A live test gives you the clearest picture of machine health. 8. ASK FOR A THIRD-PARTY OR DEALER INSPECTION If you’re not experienced in machine assessment, consider hiring an independent technician or request a dealer inspection report. At BASTA Machines, we thoroughly inspect and document every machine before listing it for sale — including photos, videos, and condition reports. 9. CONSIDER SPARE PARTS AND OEM SUPPORT Check: • Is the machine from a major brand (e.g. Arburg, Engel, Demag, Haitian)? • Are spare parts readily available? • Is technical support still offered by the manufacturer? Machines from well-known brands usually offer longer service life thanks to easier sourcing of components. Final Thoughts Inspecting a used injection moulding machine doesn’t require advanced tools — just a sharp eye, a checklist, and a bit of knowledge. With a proper inspection, you reduce risk, increase confidence, and get more value from your investment. Want to see an example inspection? Check out our helpful videos on YouTube or see our machines working: • Injection moulding test run [https://www.youtube.com/shorts/943vMdId4Ys] Or get in touch with us at www.bastamachines.com [http://www.bastamachines.com] — our team is happy to help you choose and inspect the right machine for your needs.
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How to Read Injection Moulding Machine Model Numbers: A Beginner’s Guide
Apr 14, 2025
Ing. Andrea Balajová
If you’re browsing used injection moulding machines, you’ve probably come across listings with model numbers like ENGEL Victory 330/80 Tech, Arburg Allrounder 470C 1000-290, or Demag Ergotech 500-2000 System. While these combinations of numbers and letters might seem cryptic at first, they actually follow specific naming conventions that provide valuable information about the machine’s capabilities. In this beginner’s guide, we’ll show you how to decode injection moulding machine model numbers so you can make more informed decisions when buying. 1. WHY MODEL NUMBERS MATTER Model numbers aren’t random. They typically include data about: • Clamping force • Screw diameter • Machine series or generation • Optional features or technologies Understanding what each part of the model number represents helps you quickly identify whether the machine matches your production needs — without diving deep into full technical specs. 2. BREAKING DOWN COMMON MODEL NUMBER FORMATS BY BRAND Let’s look at how some of the most popular brands format their model numbers: ARBURG EXAMPLE: ALLROUNDER 470C 1000-290 • 470C – Refers to the distance between tie bars or size of the clamping unit (470 mm) • 1000 – The clamping force in kilonewtons → 1000 kN = 100 tons • 290 – The injection unit size (Arburg’s internal code — usually corresponds to a screw diameter of approx. 30 mm - this affects the shot volume and plasticizing capacity of the machine) So this machine has a 100-ton clamping force. ENGEL EXAMPLE: VICTORY 330/80 TECH • 330 – The screw diameter or shot size (depending on series) • 80 – The clamping force in tons • Victory – Refers to the machine series (toggle-free clamping system) • Tech – Indicates a special version or control system Note: ENGEL’s naming may vary depending on regional markets and series, but clamping force and shot size are almost always present. DEMAG EXAMPLE: ERGOTECH 500-2000 SYSTEM • 500 – The clamping force in kN → 500 kN = 50 tons • 2000 – The screw injection pressure unit or size of the injection unit • System – Indicates control system or configuration Demag machines are typically labeled with the clamping unit first, then the injection unit. 3. OTHER IMPORTANT ABBREVIATIONS AND TERMS Many brands use additional abbreviations or suffixes that reflect machine features: • U – Universal or multi-purpose • T – Tie-barless design • H – Hydraulic • E – Electric • V – Vertical (clamping or injection) • C – Compact or classic design • S – Servo-driven • 2K – Multicomponent Example: Arburg 420S 800-350 V → Vertical version, 80 tons clamping force, 35 mm screw 4. WHY THIS MATTERS WHEN BUYING USED MACHINES Used injection moulding machines are often listed only by model name and year. Knowing how to read the model number helps you: • Filter out machines that don’t meet your tonnage or size requirements • Avoid overpaying for a machine that’s too powerful for your product • Communicate clearly with sellers and brokers • Choose the right combination of clamping and injection units At BASTA Machines, we always provide full model names and technical specifications, but understanding how to decode them gives you an edge as a buyer. 5. NEED HELP MATCHING THE RIGHT MACHINE? If you’re unsure how to interpret a specific model or want advice on selecting the right injection moulding machine for your application, our team is here to help. With years of experience in the used machinery market, we can guide you toward the most efficient and cost-effective solution. Contact us at www.bastamachines.com [http://www.bastamachines.com] — and let us help you find the right machine, not just any machine.
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7 Reasons to Buy a Used Injection Moulding Machine
Apr 7, 2025
Ing. Andrea Balajová
In the world of plastic manufacturing, injection moulding machines are the backbone of efficient and precise production. These powerful systems are responsible for creating everything from automotive parts and packaging components to electronics housings and medical devices. When investing in a machine, many businesses face a key question: Should we buy a new injection moulding machine or opt for a used one? At BASTA Machines, we specialize in high-quality used injection moulding machines, and we believe the answer often leans in favor of going second-hand — especially when done right. Here’s why. 1. SIGNIFICANT COST SAVINGS The most obvious reason? Price. A used injection moulding machine can cost up to 50–70% less than a new one, depending on the age, condition, and brand. These savings can be redirected into molds, automation, or raw materials — all of which directly affect your production capacity and profitability. 2. IMMEDIATE AVAILABILITY New machines often come with lead times ranging from several weeks to even months, depending on the manufacturer. In contrast, used machines are usually in stock and ready to ship. This means less downtime and faster scaling of your production line. 3. TRUSTED BRANDS AND PROVEN PERFORMANCE When buying used, you’re often purchasing equipment from well-known manufacturers like Arburg, Engel, Demag, Haitian, Krauss Maffei, or Wittmann Battenfeld. These machines are built to last — and a unit with a strong service history can still deliver years of reliable output. Plus, many used machines come from European factories with regular maintenance logs and service records, giving you additional peace of mind. 4. FLEXIBILITY FOR STARTUPS AND EXPANDING BUSINESSES Used machines offer a lower barrier to entry, making them ideal for: • New businesses entering the plastics industry • Companies expanding their capabilities with limited capital • Specialized runs or short-term contracts where new investment isn’t justified They also allow you to test production ideas or molds before committing to full-scale, high-cost solutions. 5. ECO-FRIENDLY MANUFACTURING CHOICE Purchasing second-hand equipment is a sustainable decision. By extending the life of existing machinery, you help reduce industrial waste and the environmental impact associated with new machine manufacturing. In industries under increasing pressure to meet environmental targets, this is a smart and responsible move. 6. EASY UPGRADE AND COMPONENT REPLACEMENT Modern injection moulding machines — even older models — are often modular and upgradable. You can easily: • Replace control units with newer PLCs • Add robots or conveyors • Retrofit energy-saving features • Replace wear parts like screws, barrels, and heaters This gives you the performance of a newer machine at a fraction of the cost. 7. PROFESSIONAL GUIDANCE AND SUPPORT FROM SPECIALISTS Buying used doesn’t mean buying blindly. At BASTA Machines, we: • Inspect and clean every machine before listing • Provide detailed technical specs and photos • Help you match the right model to your production needs • Support you with logistics and export documentation With the right partner, buying a used injection moulding machine becomes a strategic business decision, not a compromise. FINAL THOUGHTS While new machines may offer the latest tech and factory warranties, used injection moulding machines offer speed, savings, and flexibility — without sacrificing quality when sourced properly. Whether you’re starting out, expanding your line, or just optimizing budget and output, used machinery can be the key to faster growth. Looking for a reliable, ready-to-run machine? 👉 Explore our stock of used injection moulding machines here [https://www.bastamachines.com/en/machines/c/plastic-machines-2000/s/injection-moulding-2001?sorting=latestAdditions&page=1] or get in touch with our team [https://bastamachines.com/contact].
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