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Runipsys
Méry-la-Bataille, France
A
11-50 Employees
1994
Key takeaway
Runipsys specializes in large and medium hot runner systems for the automotive industry, with a strong emphasis on sequential valve gate systems. Their products are designed for easy implementation and are backed by dedicated service teams, ensuring high quality and adaptability to evolving customer demands.
Reference
Core business
SPECIALISTS IN SEQUENTIAL HOT RUNNER SYSTEMS
The group is fully focused on Automotive large and medium hot runner systems, with a clear focus on SEQUENTIAL VALVE GATE SYSTEMS...
Otto Männer
Bahlingen, Germany
A
501-1000 Employees
1965
Key takeaway
The company, männer, specializes in high-precision molds and valve gate hot runner systems, emphasizing their importance for consistency and quality in injection-molded parts. As a pioneer in hot runner technology, männer develops advanced solutions that enhance surface quality and process reliability, making them a trusted provider in the industry.
Reference
Product
Hot Runner Catalog - Otto Männer GmbH - Barnes Group Inc.
Mold Masters
-
1001-5000 Employees
1963
Key takeaway
Mold-Masters emphasizes that their hot runner systems are uniquely designed to optimize performance for specific applications, resulting in improved production quality, reliability, and cost efficiency. Their advanced technologies, including servo-driven systems, enhance control over the injection process, making them a leader in the plastics industry.
Reference
Product
Applications | Mold Masters
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Big Chief Inc.
Cincinnati, United States
B
11-50 Employees
1962
Key takeaway
Big Chief is a leading manufacturer and distributor of electric heaters and specializes in application engineering for thermal processes. They emphasize their expertise in providing solutions for various thermal applications, including Hot Runner Systems.
Reference
Product
Hot Runner Systems - Big Chief Inc.
Hot Runner Systems
Tinko Instrument (Suzhou) Co. Ltd
Suzhou City, China
D
11-50 Employees
2001
Key takeaway
The company specializes in designing and manufacturing a variety of hot runner controllers and accessories for the plastic injection molding industry. With over a decade of experience, they offer high-quality temperature control solutions and are committed to providing technical support and developing long-term partnerships with their customers.
Reference
Product
Hot Runner Temperature Controller, Hot Runner Controller Wiring Diagram | Tinko
Tinko has more than decades of experience to provide hot runner temperature controller to our customers, becoming a professional manufacturer. Tinko plug-in temperature controller is a classic hot runner temperature control solution. Make An Inquiry with Your Unique Selection!
Synventive Molding Solutions
Peabody, United States
B
501-1000 Employees
1971
Key takeaway
Synventive is a leading manufacturer of hot runner systems for the plastics injection molding industry, offering a diverse portfolio of high-quality products and technologies. With a focus on innovation and customer satisfaction, Synventive continuously enhances its designs to meet the evolving needs of its clients.
Reference
Product
Hot Runner | Hot Runner Systems & Components for Hot Runners | Synventive
Sprint Tool and Die Ltd
Shifnal, United Kingdom
A
11-50 Employees
1989
Key takeaway
Sprint Tool and Die specializes in manufacturing high-spec plastic injection mold tools and offers expertise in hot runner systems.
Reference
Service
Hot Runners - Sprint Tool & Die
Günther Heisskanaltechnik GmbH
Frankenberg (Eder), Germany
A
101-250 Employees
1983
Key takeaway
GÜNTHER specializes in developing advanced hot runner systems that enhance process stability and efficiency in high-quality injection molding. With nearly 40 years of expertise, they offer innovative solutions that optimize production for various materials, ensuring economic and reliable manufacturing processes.
Reference
Core business
Heißkanal & Kaltkanal Systeme | GÜNTHER Heisskanaltechnik
Kaltkanal & Heißkanalsysteme für effektiven & energiesparenden Spritzguss ✓ Hot Runner Hersteller & Technologieführer in Heißkanaltechnik weltweit ☎ Jetzt informieren
MasterFlow
Västerviks kommun, Sweden
A
51-100 Employees
1939
Key takeaway
MasterFlow AB has over 40 years of experience in developing, manufacturing, and selling hot runner systems, specifically designed for the injection molding plastic industry. Their commitment to quality and in-house production ensures reliable performance and accuracy, making them a key player in the hot runner system market.
Reference
Product
Cold-Half™ System » MasterFlow
Separates mould and hot runner – no heat transfer – ColdHalf Reduces cycle times. Fast, Robust and Reliable. Full service from one side. Success granted. Swedish quality and design. For details see CATALOG, Section 5
EWIKON Heißkanalsysteme GmbH
Frankenberg/Sachsen, Germany
A
251-500 Employees
1979
Key takeaway
The company, EWIKON, offers a wide range of hot runner systems that are known for their innovation and efficiency in the injection molding industry. Their L2X micro high-performance hot runner system is designed for small injection molding machines and is available in a compact 4-fold version, enhancing production efficiency and stability while reducing material and time waste.
Reference
Product
L2X Drop-In-Systeme | EWIKON Heißkanalsysteme GmbH
Vorteile, Systemaufbau, Düsentypen
Technologies which have been searched by others and may be interesting for you:
A hot runner system is a technology used in injection molding that maintains the plastic material at a consistent temperature as it flows from the injection unit to the mold cavity. This system eliminates the need for runner systems that cool down and create waste, leading to increased efficiency and reduced material costs. By keeping the plastic heated, a hot runner system allows for faster cycle times, improved part quality, and less energy consumption, making it a popular choice among manufacturers seeking to optimize production processes. The components typically include heated manifolds and nozzles that ensure uniform heating and precise control over the molten material.
A hot runner system enhances manufacturing efficiency by maintaining the plastic in a molten state as it travels through the runner system to the mold cavity. This constant temperature control reduces cycle times significantly since there is no need for additional heating during the injection process. Furthermore, the elimination of cold runner waste minimizes material usage and costs, leading to more sustainable production. The precise control over the flow of plastic allows for better molding consistency and quality, which reduces defects and the need for rework, ultimately streamlining the entire manufacturing process.
A Hot Runner System consists of several essential components that work together to ensure efficient injection molding.
1. Heater Plates
These plates house the heating elements that keep the plastic material in a molten state, ensuring consistent flow during the injection process.
2. Nozzles
Nozzles are critical for directing the molten plastic into the mold cavities. They are designed to maintain temperature and minimize material waste.
3. Manifolds
Manifolds distribute the molten plastic from the injection unit to multiple nozzles, enabling the system to serve several mold cavities simultaneously.
4. Temperature Control System
This system regulates the temperature of the hot runner components, ensuring optimal processing conditions for the plastic material.
5. Insulation
Insulation surrounds the components to reduce heat loss, improve energy efficiency, and maintain the desired temperatures throughout the system.
Each of these components plays a pivotal role in enhancing the performance and efficiency of a Hot Runner System, making it a preferred choice for complex injection molding applications.
1. Improved Efficiency
A hot runner system enhances the efficiency of the injection molding process by reducing cycle times. The heated channels maintain the material in a molten state, allowing for quicker filling and less cooling time compared to cold runner systems. This results in increased production rates and overall productivity.
2. Reduced Waste
By eliminating the need for runners that are typically discarded in traditional molding, a hot runner system significantly minimizes material waste. The molten plastic remains in the system, leading to better material usage and cost savings. This eco-friendly approach not only conserves resources but also lowers overall production costs.
To maintain a hot runner system effectively, regular cleaning and inspection are crucial. Cleaning should be performed after a production run to prevent polymer build-up, which can affect performance. Use a suitable cleaning agent, and ensure that all components are free from contaminants. Inspect the system periodically for wear and tear. This includes checking for signs of damage on the nozzles, heaters, and thermocouples. Proper calibration of temperature settings is also essential to avoid overheating or underheating, which can lead to defects in the molded parts. Keeping detailed maintenance records can help track performance and identify any recurring issues, ensuring the longevity and efficiency of the hot runner system.
Some interesting numbers and facts about your company results for Hot Runner System
| Country with most fitting companies | Germany |
| Amount of fitting manufacturers | 4796 |
| Amount of suitable service providers | 5235 |
| Average amount of employees | 101-250 |
| Oldest suiting company | 1939 |
| Youngest suiting company | 2001 |
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Some interesting questions that has been asked about the results you have just received for Hot Runner System
What are related technologies to Hot Runner System?
Based on our calculations related technologies to Hot Runner System are Heat Exchangers, Hydraulic & Pneumatic Systems, Industrial Reactors, Industrial Packaging, Industrial Filters
Which industries are mostly working on Hot Runner System?
The most represented industries which are working in Hot Runner System are Other, Construction, Machinery Manufacturing, Manufacturing, IT, Software and Services
How does ensun find these Hot Runner System Manufacturers?
ensun uses an advanced search and ranking system capable of sifting through millions of companies and hundreds of millions of products and services to identify suitable matches. This is achieved by leveraging cutting-edge technologies, including Artificial Intelligence.
