Transformers

Transformers
https://korean-machinery.com///inquiryAs a specified professional transformer manufacturing company, Samil Transformer has continuously devoted itself to producing optimized highest-quality transformers through integrating computer science into its innovative design and production technology. With the motto of “Zero complaints from customers,” the company is making all-out efforts for its clients just like it has been doing over the past 35 years.

The company’s transformers ensure excellent stability and reliability. There are no possibilities of exploding in fire due to epoxy resin with high flame resistance, and vacuum molding of high-pressure coil results in protecting from moisture, which makes it possible to use power without a drying process. They also show robust coiling and structure; Design and molding to be endured in temperature change and overload,which gives high overload capacity within short times, and vacuum molding of coil makes it possible to be robust for short and impulse.

Basically, they guarantee longer life and high efficiency; Vacuum molding with advanced casting facilities and excellent insulating materials gives longer life of the transformer and advanced designing and manufacturing technologies results in higher efficiency. Moreover, they contribute to a sustainable surrounding environment and allow easy maintenance; there are no possibilities for oil leakage since they do not use oil, and there is no need to separate firefighting facilities as they have excellent flame resistance.

 
 
 
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Nickel Lamination

Nickel Lamination
https://korean-machinery.com///inquiryVision Technology is the leading nickel core manufacturer in Korea. It manufactures a variety of products using nickel, including EI core, M core, UI core, Toroidal core, and Current Sensor core.

A core made of nickel alloy is used for transformer parts and for electromagnetic shielding through processing and high-purity heat treatment. Because it has excellent electromagnetic properties, it is a core material most suitable for customers who demand lightness, quality enhancement and miniaturization.

Thesedays, many parts are developed and mass-produced for various areas, such as automobile sensors, hybrid cars, ultra high speed small motors and the aerospace industry.

Also, Nano alloy has a different production and manufacturing method compared to conventional amorphous materials. Vision Technology holds manufacturing technology of nanocrystalline microalloy, a nanocrystalline that is an initial investment ratio from the beginning of the material. It is required for stable product manufacturing and reduction of production unit cost with a key material that enhances performance, such as video current converting devices and transformers using magnetic core. Equipped with the highest level production system using accumulated tool and heat treatment, the company has completed contracts with companies in the United States, Europe,Japan and India that manufacture transformers, automotive parts, ELB, GFCI and other things.

 
 
 
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Aluminum Propellers For Motor Boats

Aluminum Propellers For Motor Boats
https://korean-machinery.com///inquiryBaekSan Propeller is a professional manufacturer specializing in the manufacture of aluminum propellers for outboards and stern-drives. Under its own trademark BS.PRO, it has been exporting Aluminum propellers to many countries throughout the world. Its aluminum propellers are enjoying good reviews from its customers, and its market share has been increasing rapidly. BaekSan Propeller keeps advancing its technology and management innovation to produce the best quality propellers.

BS.PRO propellers which are well designed based on fluid dynamics and by CAD/CAM in three dimensions are replacement propellers for genuine propellers. In order to endure the tough conditions under sea water and fresh water, the company developed special aluminum alloy, and it acquired some patents on the materials and the casting techniques. Investment casting is used to realize the finer grains inside the materials. So, its propellers have the strong durability and corrosion resistance, and the excellent mechanical property.

They are designed to absorb the impact very well when being hit by rocks or something floating under the water. Therefore, the impact which can damage the engine
is prevented from being delivered to the power transmission gear. Since it uses more durable materials, its propellers have a long life span, stronger corrosion resistance and abrasion resistance. Furthermore, since its propellers are produced using up-to-date manufacturing processes, its propellers have stronger price competitiveness.

 
 
 
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Automatic Wheel Washer

Automatic Wheel Washer
https://korean-machinery.com///inquiryDong Seo High Tech pursues the philosophy of “human dignity” and “customer satisfaction.” It has developed a system to mass-produce truck-wheel wash units thanks to the concern and support of its customers and the efforts of its dedicated design team.

The company’s flagship product automatic wheel washer is used in construction or mining sites to wash the wheels of dump-truck, heavy trucks or other vehicles. It helps to reduce clouds of dust and a lot of dirt for clean air and to minimize further damages to the paved roads with clean tires.

Consequently, the construction period and cost can be reduced. It also helps to solve potential environmental problems by keeping the environment clean near construction sites. It is operated by detecting the vehicle’s In and Out movements by means of sensors. Balanced nozzle locations make wheel washing perfect on both the inside and outside of wheels, as well as underbody of the vehicle in an optimum time. The main frame is specially designed and built to provide enough strength by CO2 welding. Special paints and sandblasting can be applied to prevent rusting. A submersible pump installed in the tire washer enables cleaning water to self-circulate, and theautomatic water supply system ensures a constant supply of cleaning water.

 
 
 
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Carbon Ceramic Brake Disc

Carbon Ceramic Brake Disc
https://korean-machinery.com///inquiryDACC provides high-tech scientific expertise, advanced engineering skills, and comprehensive information on advanced composites. It supplies carboncarbon/ ceramic composites for such diverse applications as F-16 aircraft brake discs, high-end vehicle ceramic brakes and high-temperature jigs and fixtures. It also provides carbon fiber reinforced plastic structures for aircraft, groundfighting vehicles, missile launchers and many other related products. In addition, it produces a range of customized systems utilizing a number of DACC products and advanced technologies.

DACC has developed carbon-ceramic(C/SiC) brake discs for high-end vehicles. Carbon ceramic brake discs utilize carbon fiber reinforcement and silicon carbide(SiC) matrix, materials which offer excellent braking performance and greater safety and combine good physical, mechanical and friction properties, such as corrosion resistance, good heat conductivity and high abrasion and temperature resistance and high and constant friction characteristics in wet, cold and hot conditions. The discs have a lifetime of approximately 300,000km and lower pedal forces and quick brake response due to high friction value.

 
 
 
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Fan Filter Units

Fan Filter Units
https://korean-machinery.com///inquirySince its foundation in 1989, Wonbang Tech has achieved constant growth and development in the mechanical facility industry with its top-notch technology and outstanding quality. The company has strived to make every effort to provide customer satisfaction and better service for its customers based on the philosophy of “Be recognized by our customer as the best supplier.” As a result of these efforts, Wonbang has accomplished many projects successfully such as, “STMicroelectronics & STATS ChipPAC Singapore,” “Samsung Semiconductor, LCD & SDI,” “Hynix Semiconductor,” “LG Display & SILTRON,” “OCI,” “SK E&C,” “SK Innovation,” “Intel Vietnam,” etc. The company’s vision is to be a ‘Global Company’ in the mechanical facility engineering industry field.

In the semiconductor, LCD and biotech industries, the manufacturing factories require clean rooms. Clean rooms remove pollutants such as fine dust particles produced during the manufacturing process inside. The polluted air circulates via fans. The circulation process can remove most of the pollution mixed in the air.

Compared to other clean room systems, the company’s F.F.U. Clean Room system is more convenient for airflow distribution and alteration control. In later stages, more pressure is formed in the Fab section to prevent pollutants from flowing inside. Accordingly, most large-scale semiconductors, LCD, and PDP factories completed after 2000 use the F.F.U. Clean Room system.

The F.F.U. system is composed of an aluminum case, motor-fan, filter and controller. The standard normalized sizes are 1200mm x 600mm and 1200mm x 1200mm. Nonstandard sizes are also available upon request. The case is mainly made out of aluminum. Rolled plate and anodized aluminum cases are also available upon request. The filter varies with the cleanliness class of the clean room.The F.F.U. motor is one of the most important parts to keep the blades rotating for airflow. There are two different types: AC and BLDC. The BLDC motor is a brushless DC motor that eliminates the mechanical contact between sites, such as the brush and commutator.

 
 
 
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Vacuum Sealer & Impulse Sealer

Vacuum Sealer & Impulse Sealer
https://korean-machinery.com///inquiryA vacuum packaging machines manufacturer Gasung Pak, established in 1992, has been manufacturing a variety of models of Nozzle-type vacuum gas filling packaging machines.
Even after having succeeded in localization of its ‘Nozzle-type vacuum gas filling packaging’ machines in 1997, the company has been consistently devoted to making technical progress.

Gasung Pak’s vacuum packaging machines are being used in a wide range of industries such as semiconductors, displays, fine chemicals, bio chemicals, general consumer goods, food and agricultural products. The company received certifications of ISO9001, ISO 14001 as well as the CE mark.

With such technological advancement, it started to export to overseas markets. In 2004, the company established a branch office in China, and has been expanding markets in the USA, Singapore, Philippines, Malaysia, Thailand, the UK, Japan, Taiwan and France.

Gasung Pak introduced three new products: two types of vacuum sealers and impulse sealer.The vacuum sealer (Eco-35E) is a pneumatic type with ejector vacuum pump ensuring high performance and durability with highly reasonable prices. It recently applied to digital controllers for easy operation with built-in operational functions of sealing, vacuum and gas flushing and three memories.

Impulse SealerThe company’s touch screen vacuum sealers(EV-45E & GVD-45E) are manufactured with a newly developed vacuum pressure control system, sealing temperature control system and touch panel with multi languages support (Korean, English, Chinese, etc. ).

The temperature-control impulse sealer (ISAT-350-10) is also equipped with a newly developed up-to-date digital controller – in order to ensure stable sealing quality even in long hours of work and to have a high-quality packaging. Since opening its R&D center, Gasung Pak developed a jumbo size plastic sealing machine (3M) in 2006. Also, they succeeded in developing a new type of electric-powered vacuum sealer in 2007. Further, the company has developed a high-speed and accurate temperature-controlling impulse sealer in 2008, and a new type of vacuum sealer in 2009.

The company’s nozzle-type vacuum gas filling packaging machines are an electrical motor driven type, which has no mechanical jamming if the operator’s hand interrupts the operation between the press bar. The products use a digital controller that provides customers more accurate performance and abundant information as well as makes fine-tuning possible.

 
 
 
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Grid-connected PV Inverter

Grid-connected PV Inverter
https://korean-machinery.com///inquiryKACO New Energy’s grid-connected PV inverter XP series is designed with a technology of patented pending PWM control so that it delivers high efficiency. The applied full digital control based on DSP ensures high performance and availability. Its maximum efficiency hovering around 97.1 ~ 98.5 beyond what has been traditionally offered. High reliability and system availability are basically ensured: AC and DC surge protection possible; Redundant power supplies make stable operation possible even if one of the power supplies is cut off; Variable fan speed is dependent on temperature and load current with resultant life cycle increases.

Moreover, it is designed to be used easily: System Control Panel MMI with TFT Color LCD & Touch Screen is supported; CMT(Commissioning and management Tool) is provided for easy-management; and XP Java provides easy remote monitoring using Internet. So to speak, all-powerful and versatile networking capabilities(Including RTU) are equipped. As a subsidiary company of KACO New Energy GmbH which is the world’s second-largest manufacturer in the PV inverter industry, the company started its business in 2007. Until now, it has developed and manufactured high efficiency, large capacity solar inverter (from50kW one to 1MW one) based on its independent R&D center and a manufacturing plant. It has received international acceptance by exporting CE certified PV inverters to the European market for the first time in Korea. And it has obtained ETL certificate(UL1741) for the U.S. market and GS mark for the software quality certification from Korea Agency for Technology and Standards.

 
 
 
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Vacuum Circuit Breaker

Vacuum Circuit Breaker
https://korean-machinery.com///inquiryVITZROTECH has been one of the recognized leaders in the electro-technical industry in Korea since 1968. It is renowned for its skills in manufacturing V.I VCB, ACB, MCCB and ATS by its own technologies. Its employees are professionally specialized in each part of research, design, simulation, testing, assembly, operation, service and quality control, and provides the appropriate consulting when necessary based on the extensive technical experience.

This maker’s products fall under two categories namely electrical equipments and special equipments. Each of these are divided into 5 sub-categories : low voltage, high voltage, IED and controller, protective devices and switchgear for the electrical part; and aerospace, plazma, environment, vacuum equipment and accelerator/nuclear fusion facility for the other. The Vacuum Cirtuit Beaker, for example, is one of the low volrage products which come in 7.2kV, 12/15kV, 24kV, 38kV and 40kA to the new standard IEC62271-100, certified by KEMA.

Another new product, Automatic Transfer Switch, ranges from 100A to 3000A in an optimal size to be installed in the 600mm switchgear, with transparent terminal cover and insulation molding structure for better safety, UL approved.

 
 
 
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Wind Tower

Wind Tower
https://korean-machinery.com///inquiryAs a leading wind tower manufacturer based in Korea, Win&P has been manufacturing and supplying wind towers since 2006 at its fully dedicated facilities located at Sacheon in the southern coastal part of South Korea. The unique design of in-line rail track production process within the spacious plant building of 343 meters in longitudinal length, armored with the state-of-the-art facilities makes it possible to deliver up to 360 towers per year under one shift with the guaranteed product quality to customers.

The wind tower builder has also been participating in the global wind projects of reputable WTG(Wind Turbine Generators) manufacturers such as REpower, Nordex, DeWind, Alstom-Ecotecnia, Barrick, Kenersys and IMPSA with more efficiency and professionalism.

The quality of service was proved by being selected as the number one Tower Supplier in 2009 and awarded Supplier Performance Award 2009/2010 from REpower Systems. They also have received the “Best Partner Award” from Nordex Energy in 2012, KOTRA Global Brand 2012 ‘Silver’ and Green Certificate from Korean Ministry of Knowledge Economy.

 
 
 
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