Stick-type Ignition Coil

https://korean-machinery.com///inquiry[INQ. NO. 1803M11] Ignition coil is a device that generates high voltage for creating the spark in the ignition plug. Stick coil, unlike conventional coils, does not require a spark cable and distributor.
YURATECH’s stick-type ignition coil is an innovative product that has been designed to be connected with ECU/ Battery on top of the product, while the spark plug is directly connected at the bottom of the coil.
As a product that has realized the dream of the automobile industry in developing a module, types of vehicles applied with stick type coils are expanding following the increase in the number of vehicles fitted with CVVT (Continuously Variable Valve Timing) specification.
Established in 1987, YURATECH has been focused on developing advanced ignition for automobiles through innovative technology and by promoting the highest quality. With the contribution to the automobiles industry by continuously developing advanced spark plugs, stick coils and other essential parts for the automobile’s engine, the company has received many accolades from both public and private sectors.

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6th Generation New Vision Placement

https://korean-machinery.com///inquiryHANMI Semiconductor’s 6th Generation New Vision Placement is the result of state-of-the-art technological integration with 207 patents, making it a flagship product. Since its first-generation model launched in 1998, more than 2,000 units have been sold to the world’s leading semiconductor manufacturers. It is a bestselling product, holding the highest share in the global market for 14 consecutive years from 2004 to last year.
In particular, the product features upgraded performance in ten items including improved productivity and precision compared to previous models, a built-in selfdiagnosis system, and improved vision-test function for users’ convenience. It also offers advantages of dramatically reducing management costs and burden for customers.

 

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The World’s First TSV Dual Stacking TC Bonder

https://korean-machinery.com///inquiryTSV Dual Stacking TC Bonder is high-precision bonding equipment using 3D TSV, the latest semiconductor packaging technology. This product is optimized for production of large capacity memory semiconductors for DRAMs used in ultra-high capacity server (128GB) and latest model smartphones by solving technical problems such as vibrations caused by two bonding heads running simultaneously, thereby allowing doubled productivity, miniaturized equipment, and ultra-precision bonding compared to existing counterparts., equipment miniaturization and ultra-precision bonding.

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Flip Chip Bonder

https://korean-machinery.com///inquiry[INQ. NO. 1803M01] HANMI Semiconductor’s flip chip bonder is a core device used in semiconductor packaging process for smart devices, CPU, application process (AP), etc. Small and thin compared with existing wire bondings by using an assembly type flip-chip packaging that connects printed circuit board (PCB) to the solder ball bumper, it is essential equipment for production of semiconductor chips for mobile devices such as smartphones and tablet PCs.
HANMI Semiconductor’s 3rd generation flip chip bonder 3.0 is features upgraded performance in eight items including significantly improved productivity and precision compared to previous models, and thinner and small die with improved handling capability, built-in self-diagnosis system and improved vision test function for users’ convenience, thus receiving good responses from customers in Taiwan where a lot of high-end packages are produced.

 

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Steam Cleaner

https://korean-machinery.com///inquiry[INQ. NO. 1801M02] SJE’s steam cleaner is a leading brand in the world and is loaded with a CPU-integrated and fully automatic control system. A quintuple safety device is provided to enable users to use the steam cleaner safely. People can use the cleaner anytime and anywhere without restrictions. Its humidification control can control the amount of moisture. Two steam valves can be used at the same time. Automatic/manual water supply is possible.
The steam cleaner features working pressure of up to 9.5bar and can inject 300cc to 1200 cc of steam per minute. Its preheating time is only three minutes, while its power consumption is 0.3KW, and the water tank and fuel tank can hold 17 liters of water, each. Fuel consumption is 0 to 4 liters per hour. It weighs 91.5 kg which was set through optimization. Its dimensions are 765 x 500 x 775 (mm).
In addition to the abovementioned product, SJE produces and sells 13 different steam cleaners to meet the needs of potential users in various places. They are enjoying immense popularity in the global market, too. SJE is maintaining its strong market recognition at home and abroad by steadily investing in developing new models.

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Synchronizer Ring

https://korean-machinery.com///inquiry[INQ. NO. 1801M01] Youngjin Precision Industrial’s synchronizer ring is mounted in a car’s manual transmission. In order to distribute appropriate power according to vehicle speed, each gear stage has a different gear ratio composed of different gears. The gears of each stage have different sizes with a different number of teeth, which allow the gears at each stage to rotate at different speeds even when driving the vehicle at a constant speed.
To create the optimal driving conditions, two different gears with different gear ratios have to connect to each other, and this is defined as gearshift. If there is a manual transmission without a synchronizer ring, gearshift can only be performed at a certain speed ratio (speed) that makes two different gears combine (e.g. gearshift to 2nd gear at 20km, 3rd gear at 40km, and so forth).
In order to remove this discomfort, a synchronizer ring was developed and it allows two different gears with different RPM to have the same RPM when the gear is being shifted. With this help of a synchronizer ring, automobiles nowadays can easily perform a gearshift at any given speed ratio.

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Precision Machining Centers

https://korean-machinery.com///inquiry[INQ. NO. 1712M01] SIRIUS-1350 is a precision machining center specialized for medium- to large-sized mold & die production. With Hwacheon’s unique machining software built in, it provides a geometrical accuracy that satisfies customers with improved productivity. It is especially suited for high quality mold machining which requires a superb surface roughness like machining head light bezel.
SIRIUS-1350 can process load capacity of up to 8 tons. For this series, the applicable tool length is up to a maximum 500mm. Precision enhancement technology of a Box Way feeding system is applied. It minimizes the vibration influence by separating the source of vibration (Oil Cooler) and the machine body.
For enhanced user convenience, the series has some impressive features: the series adopts full cover so that it can prevent scattering of chips & coolant; it secures wide door opening range for easier loading/unloading of large materials; a coolant gun is applied as a standard accessory; and a chip conveyor is designed for easy coolant tank cleaning. With the efficient unit arrangement and applied linear coolant tank for easy disassembling and reassembling when cleaning, the series makes easy maintenance possible.
The main features of the series include various main axis specifications with low vibration and low heat generation (Built-in Spindle/Oil-Jet lubrication/Difficult-to-cut processes achieved through high torque spindle). It is capable of large size mold & die production so that it is able to set various sizes of work material. Magazines are available in various specifications, which enables configuration of magazine options according to tool specification.
SMART CORE is a slide/incline core machining center that can complete all machining processes with a one-time workpiece setting by providing a solution dedicated to automatic CAM, interference detection, tool and machining data, and index table.
The intuitive operating environment provided by this machining center include atomatic attachment of table and clamping jig, intuitive angle input for B/C axes, automatic creation of 3+2-axis post based on input angles, automatic linkage of machining command function for inclined surfaces, and interference detection simulation. This center adopts high-precision and high-rigidity index table, boasting compact design.

 

 

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No-power Water Treatment System

https://korean-machinery.com///inquiry[INQ. NO. 1709M02] IOREX produces live water as the world’s best no-power water treatment system, which has been developed by IOREX Co., Ltd. IOREX effectively removes and prevents rust and scale by instant ionizing water that passes through a water-supply system. This is the most natural and environmentally friendly water treatment system that also helps living things grow and keeps them healthy by activating water.
When water passes the IOREX, static electricity arises due to friction on the contact surface.
And when the electrical charge rises by absorbing the static electricity it emits the outer nuclear electrons and becomes charged. Then, a strong static electricity field is created via the transfer of the electrical charge and when water passes through the static electricity field it gets instantly ionized.
The company’s CEO explained, “We have developed a device for water treatment, and now we are launching IOREX as a result of many years of research and development. It is a device of “Water treatment with No power, No medicines as Green”; IOREX is a product that offers a well-being lifestyle to humankind and provides solutions for the rust and scales problems in pipes, and also it provides a healthy life and helps nurture the growth of plants and animals.”

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Chamber UV Disinfection System

https://korean-machinery.com///inquiry[INQ. NO. 1709M01] Ecoset’s chamber UV disinfection system is a motorized automatic wiper mechanism with proven reliability and performance. It is a medium pressure UV disinfection system that delivers small footprint and large disinfection capacity. Adopting CFD and RED modeled design, it ensures field tested performance.
Optimal maintenance and meaningful monitoring are possible for the system. Full automated operation is possible. Wide spectral output is ensured for photolysis applications. The system is irrelevant to water temperature. The system assures IMO(International Maritime Organization) approved performance and reliability.
The system can be used for drinking water disinfection, industrial water mains supply disinfection, process water disinfection, aquaculture/aquaria, swimming pool/spa, photolysis applications-TOC removal for UPW process, AOP process, and ballast water treatment for vessels.

The company’s open channel UV disinfection system is also highly competitive. With its module design, it has expandability. It is a motorized automatic wiper mechanism with proven reliability and performance. The energy-efficient low-pressure, super high-output amalgam lamps reduce operation & maintenance cost. Employing also CFD and RED modeled design, it ensures field tested performance. It requires minimum maintenance requirement. It has user friendly interfaces and control features.

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Cooler for Die Castings

https://korean-machinery.com///inquiry[INQ. NO. 1708M08] Coolers by Wonjin are a component of die casting molds for automobile engines. The cooler chills heated die casting mold(s) by injecting cooling water into the molds. Thanks to the company’s special brazing technology, the cooler is completely watertight and flawless.
Components for automobile engines are made of aluminum, and they therefore need special molds for die casting. Coolers from Wonjin are used in the process to inject cooling water to chill the heated molds. Aluminum melts at 660°C, which means that the repeated casting process keeps the molds heated at high temperature, and may hinder separation of the components from the molds. The cooler is needed to ease the separation process by injecting water into the molds to cool them down, thus decreasing the defect rate, enhancing productivity, and prolonging the durability of the molds.
Since its foundation on April 1, 1997, Wonjin has specialized as the only company providing special brazing, along with components and coolers for die casting molds in South Korea, with its relentless and challenging efforts and R&Ds for more than 15 years. Wonjin has exported its products to nine companies in six countries, including Germany, France, Japan, and Spain, and supplies its cooler products to Renault Samsung and Toyota.

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