Industrial Induction Motors

https://korean-machinery.com///inquiryJungwoo Motor developed smaller and lighter motors with aluminum for the first time in Korea in line with a trend where motors are beco
ming smaller and lighter and, feature nicer designs. Jungwoo Motor developed a premium (IE3) class motors.
Jungwoo Motor is active in developing new markets while participating in major overseas exhibitions regularly to make forays into overseas markets by expanding beyond the Korean market.
Jungwoo Motor is aiming at developing a customized motor market that can meet the various needs of customers rather than standard motors in which large companies are already engaged. CEO Kim Shin-ho explained the advantages of customized motors, saying that they can be tailored to customers’ needs by taking their needs into consideration.
Based on steady technological development, Jungwoo Motor developed a hoist induction motor for traction with a low malfunction rate by utilizing a small temperature rise. Moreover, a transverse hoist induction motor is easy to install even in small places, thanks to a built-in brake. Also, an induction motor for air conditioners with vacuum decreased by a dustproof device and a fan motor is a more economical than those of other products by adopting high-occupancy coils of stators. In addition, the company supports customized production according to usage and facilities
Jungwoo Motor is receiving positive responses about its products from Europe and Japan. The company is confident about the competitiveness of its products, because customized motors were more than twice as expensive as general motors due to the characteristics of the market.
Jungwoo Motor, which recently moved into a new 1,500-pyeong office building, is devoting itself to product research and development based on expanded production facilities, and doing everything it can do to manage quality by systemizing all processes from design to production, inspection, and post management.
Until now, the company has developed various types of industrial motors such as three-phase motors, single-phase motors, hydraulic motors, and explosion-proof motors.
A spokesperson for the company remarked, “We are enhancing our customers’ competitiveness with state-of-the-art industrial motors through technological innovation in the industry, which is becoming more advanced and sophisticated. We are prepared to go to any lengths to become a leader in the motor industry with perfect quality and stability.”

korean-machinery.com | Blog Magazine of korean-machinery, brands and Goods

Energy-saving Controller

https://korean-machinery.com///inquiryDotech Inc. specializes in manufacturing controllers for the field of environment measurement and refrigerating and air-conditioning and stands out in the energy-saving solution market starting with the industrial air compressor energy-saving controller VSD+. The inverter controlling type that minutely controls the number of rotations of the compressor motor with a frequency is one of the qualified energy-saving technologies that are being rapidly introduced to home appliances.
Dotech’s VSD+ is a device consuming the most electricity in the general manufacturing facility. The key point of the high efficiency air compressor is the compressor control applying the inverter. It is a qualified energy-saving technology with rapidly increasing usage in the air compressor field as well as the refrigerating and air-conditioning field.
This controller can save power consumption significantly by properly adjusting the number of rotations of the motor of the air compressor suitable for the usage of compressed air by controlling the inverter. The VSD+ series is the outer mounted controller maximizing energy efficiency by changing the control type (Y-∆) to the inverter control oriented VSD (Variable Speed Control) type by installing on the general industrial air compressor. Because most existing air compressors cannot control the speed of the internal motor, it cannot avoid unnecessary energy consumption as it is operating at almost 100% output regardless of the usage of air to maintain the mobility stand-by status.
On the other hand, if applying the VSD+, the device’s operation efficiency can be increased significantly by finely controlling the number of rotations of the compressor according to the usage of air in real-time. In particular, for the fields where no-load operating time is long or load and no-load operating is working frequently in turn, up to energy can be saved up to 30~40%.
Calculating the annual electricity rate for the case of operating the 100-horsepower air compressor for 8,000 hours after installing the VSD+, approximately 19.7 million won and 19,008 ton CO2 (based on 75kW, load factor 60%, electricity charge 120 won) can be saved compared to pre-installation. It can succeed in killing many birds with one stone, including reduction of electricity charges, extension of life of major parts, reduction of CO2, etc., by removing unnecessary operation of the device. Under ordinary circumstances, the installation fee can be recovered in 1~2 years with energy-saving costs.

korean-machinery.com | Blog Magazine of korean-machinery, brands and Goods

Industrial Bearings

https://korean-machinery.com///inquiryJalman Precision’s cam followers can be effectively applied to static loads and heavy loads at low and middle high speed. Most of the elements such as shafts, rollers, needles and thrust washers are made of carbon chromium bearing steel.
The NA 49 and NKI series are basic bearings assembled with outer rings, cages with needle rollers and separable inner rings. These bearings can have heavy loads because the friction figure is much higher than ball bearings and can be subjected to high-speed rotations depending on the loads, because a cage assembly prevents friction between all of the needle rollers.
Furthermore, JMC bearings are suitable for many kinds of machines such as automatic machinery, cam working assembly, specialized machinery, transmissions for vehicles, printing machinery, air-pumps, electric clutches, hydraulic machines, etc.
The group of engineers at Jalman Precision specializes in bearings providing customers with solutions based on self-developed systems designed for quality improvement, discover new items, minimize defective products, and monitor in real time any quality abnormalities in order to satisfy the ever-varying and selective demands of customers.
The company provides services via a network in around 30 countries – playing a key role in the development of the machinery industry through environmentally friendly management and corporate philanthropic activities.
The company’s CEO Park Kyung-yoon commented, “Even though our global presence is not great, we retain our strong confidence. In fact, we are delivering our competitive products to more than 30 nations including those in Europe, the Middle East, Australasia, and Asia, as well as North, Central, and South America. Thus, we are steadily elevating our global brand awareness in global markets through such noticeable performance.”
Established in 1974, Jalman Precision has consistently made its advanced products such as needle roller bearings, rod ends, spherical plains, ball joints, LM stroke utilizing its self-developed technology. The company continues to produce rare kinds of bearings with competitiveness in terms of price, quality, design, durability, etc. To meet the demanding requirements from its valued clients in global markets, the firm is fully equipped with such arrangements as upgraded facilities and know-how.

korean-machinery.com | Blog Magazine of korean-machinery, brands and Goods

Industrial Touch Operation Panel (HMI – Human Machine Interface)

https://korean-machinery.com///inquiryM2I Corporation, the professional developer, manufacturer and seller of HMI (Human Machine Interface, industrial touch screen controller), is always striving for advanced interface between human and machine in the global industrial era.
Through over 20 agents in the domestic market, and over 20 dealers in overseas markets, M2I Corporation develops and supports various solutions for industrial fields.
Moreover, M2I Corporation has ODM supply contracts with global major companies with its outstanding and satisfied quality, and has been selected as ‘MAINBIZ’, ‘INNOBIZ’, and ‘Great Work Place’ by the Korean government.
With the goal of becoming a global leading company, M2I Corporation has been especially focusing on how to manufacture and deliver advanced simple and safe products with differentiated services to its valued customers.
TOP (Touch Operation Panel) series helps users to achieve convenient automation in manufacturing systems.
You can confidently choose the TOP series as your main HMI system, as it has a long history and various field references all over the world.
Also no matter what you are currently using as automation, this versatile device interface can meet any of your needs.
For setting up your smart factory, TOP-R series will be your total and perfect solution for HMI.
TOP-R is a premium and high-end product, which has various interfaces with other convenient devices like keyboard, mouse, and printer.
TOP-RX is expected to replace the position of XTOP series, which are the main products of M2I Corporation. The same functions and powerful performance are also available in the TOP-R series. TOP-RW is recognized as the inheritor of the XTOP wide series, the most purchased series in the entire M2I history. This is priced at an affordable level, but delivers more superior performance than those of similarly priced products.
TOP-RH is wired or wireless handy–type HMI. A simple module change will make it either wired or wireless. In addition, 5Ghz wifi supports are available. TOP-PPC is a panel of the company. Fanless design is applied. Some competitive models (12, 15, and 19 inches) are available.

korean-machinery.com | Blog Magazine of korean-machinery, brands and Goods

Industrial Motors

https://korean-machinery.com///inquiryHigen Motor Co., Ltd. ensures high reliability of product quality and functions, based on elevator motor technology of all the industrial motors.
In recent years, Higen Motors has been producing high-performance products by acquiring elevator motor technology with inverters commercialized recently. In addition, the company produces stable high-quality motors by using automatic machines for parts processing. Meanwhile, the servo systems have built-in components including a high-output and high-torque motor, a drive that controls them effectively, and a high-resolution encoder that is essential for high-precision control.
Higen Motors manufactures motors and designs structures using low-loss materials to achieve high output with high efficiency and low electricity. In addition, the manufacturing process is managed in order to achieve low vibration, low noise, and high insulation performance and is also aimed to obtain high durability through improved processing precision.
In general, aluminum die-casting technology of rotors is very important for induction motors, and the motors produced by Higen Motors are manufactured by using a special casting machine for motors. The servo motor and servo drive undergo a lot inspection by using the specially designed inspection equipment to avoid any fault under various environmental conditions, while a high reliability is ensured through aging.
Higen Motors is a company that develops and produces controllers, servo drives, and servo motors that are the main components of robots. Although the company already supplies products to Korean robot producers, the demand is very low in reality. Like the servo market, the robot market in Korea has ended up in the arena of the struggle among the global players.
Under such circumstances, Higen Motors has advanced into the robot business based on its accumulated technology and product power and has set a new goal of improving competitiveness through vertical integration of products. The ultimate goal of Higen Motors is to become an industry’s giant to compete against Siemens and Mitsubishi in global markets as well as domestically through the diversification of collaborative robots, starting with Delta robots and 6-axis articulated robots.Higen Motors has successfully completed “Development of GMC based on Standardized Korea Open Source Motion System for Automated Manufacturing (KOSMOS)” – a project to develop an open-source-based motion control system supporting the PLC open standard, through organic cooperation with related organizations.

In addition, the company is currently engaged in research on extended control for general motion control and a variety of robot kinematics. Through such a series of technological development activities, Higen Motors plans to advance the core technology of automation and robot control composed of high-performance servo motor, sensor, servo drive, and motion control system. Higen Motors has been an eyewitness to the 54-year history of motor development and localization. Now, in the era of the 4th industrial revolution, Higen Motors plans to develop IT control technologies with intelligent motor and control technology as a core competency for future growth.

korean-machinery.com | Blog Magazine of korean-machinery, brands and Goods

Turbo Blower

https://korean-machinery.com///inquiryAs a hard centrifugal type compressed-air production system with an impeller directly connected to a high-speed motor, NAMWON TURBOONE’s turbo blower effectively integrates air bearings suitable for high-speed rotation, inverters for variable speed, PLC, protection of components, and enclosure technology for noise reduction of compressors.
The high-efficiency design enables reducing power costs by 20 ~ 40% compared to conventional blowers, with air bearing and air-cooled application.
As an environmentally friendly product, with no lubrication system and almost no noise and vibration, this product improves the working environment of operators.
Adopting an air-foil bearing with no lubricant at all, this turbo blower does not need bearing exchanging work or periodic lubricating oil supply – only requiring the inlet filter to be cleaned and changed.
With its compact design, comparatively more lightweight than other ones, this turbo blower can be a solution that solves such matters as manufacturing cost and installation space. And this product allows the operators to move and install it easily.
Reduction of motor rotation speed, pressure, and temperature & flow rate is possible by controlling room computer, constant pressure operation, load / no-load operation function. This product can be controllable up to super-load operation. Automatic control of the blower is possible through surge prevention control. This product is fitted with a high-efficiency and high-efficiency motor.
By applying high-efficiency design and high-efficiency motor of the compression section, the overall efficiency is more than 66%. As this product adopts air bearing and direct connection technology, there is no contact between devices, so there is no need for low-noise sound insulation equipment of 75 to 80 db.
This turbo blower is a centrifugal blower in which suction and discharge are continuously performed by applying a non-contact air bearing. And self-vibration of the product is at zero level.

korean-machinery.com | Blog Magazine of korean-machinery, brands and Goods

Hydraulic Power Packs

https://korean-machinery.com///inquiryJND Hydraulics is a manufacturer and distributor of hydraulic power packs based in Korea. As specialists in the hydraulic industry, its customers have confidence in the reliability of its products and its technical expertise.
Since its inception in 2003, JND Hydraulics has been a domestic industry- and market-leader while also experiencing strong growth in overseas markets due to its superior quality at competitive prices.
To remain as an industry-leader, this company continuously takes steps to further its technological development while pursuing the highest standards in product quality and service to its clients.
With a modular hydraulic power unit order system, each power pack can be tailored to specific job applications and requirements, as the company offers a wide range of hydraulic pump sizes, hydraulic motors, oil tank shapes, and valves. It also offers the option for horizontally or vertically mounted power units.
JND Hydraulics offers a wide range of single-acting or dual-acting AC- and DC-powered hydraulic power packs to serve your hydraulic needs. Some of applications used for its AC-powered hydraulic power packs include vehicle lifts such as 2-post or 4-post lifts, scissor lifts, and wheel alignment scissor lifts.
Its industrial applications can be found in dock levelers, elevators, table lifts, parking systems, recycling can presses, and shop equipment. Its DC power packs can be used as hydraulic power solutions for wing body trucks, man lifts, truck tail lifts, dump trucks, machinery, and material handling equipment, such as stackers, pallet trucks, and telescopic conveyor belts.

Box-type Hydraulic Power Pack
This box-type hydraulic power pack is designed to be optimized for wing body trucks and truck lifts. The power pack design is very compact and easy to maintain. A stainless steel cover is used to protect it from the external environment and improve durability.

korean-machinery.com | Blog Magazine of korean-machinery, brands and Goods

Precision Measuring Instruments

https://korean-machinery.com///inquiryMSOTEK Inc. develops and manufactures semiconductor-related precision measurement equipment. The company’s plasma vertical precision measurement system (MCT-1000) is the only semiconductor-related precision measurement equipment produced in Korea, and has superior performance, compared with products of Taylor in the USA, dominating the world market.
The MCT-LCD Series is used for contact-leveling measurement of display CVD thin film deposition equipment. There are the wired MCT-1000 series and the wireless MCT-2000 series. 5CH and 9CH are adopted as channels. This series minimizes the influence of external noise and has a function to automatically stop overload and features high precision. This series also boasts a convenient user interface of the HMI.
The MCT-SEM Series is designed to measure the contact leveling of semiconductor CVD film deposition equipment. The wireless MCT-4000 Series belongs to the MCT-SEM Series. There are 200mm, 300mm and 450mm models. The MLL Series is used as a tool for specifying laser flatness. The MLL Series features high accuracy and an automatic analysis function. This series also has an automated analysis function.
MSOTEK is a specialized developer and manufacturer of high-precision measuring instruments based on sensors and optical inspection & measurement technology. The company provides more reliable quality-assessment data through the analysis and management of measurement systems by experienced sensor- and optical-inspection technicians. MSOTEK is trying to hit its straps to launch products and search for new R&D sectors since moving into a new headquarters in Daejeon in 2012.
MSOTEK possesses various technological capabilities and is able to inspect and repair parts used in the field. Of special note, industry experts are saying that since its establishment in 2009, MSOTEK’s sensor technology and optical technology, which have been secured through steady technology development, have been widely applied in the field, thus contributing greatly to the further development of display and semiconductor industries.
MSOTEK’s space measurement devices (MCT-Series) and broken glass detectors (GBDR Series), which are the main products of MSOTEK, are highly convenient and economical management equipment and have been gaining in great popularity in the industry.

korean-machinery.com | Blog Magazine of korean-machinery, brands and Goods

Portable Electrical Precipitator

https://korean-machinery.com///inquiryThe portable electrical precipitator produced by AIRTECH 21 Co., Ltd. is a dust collector that can automatically diffuse the compressed air inside the cartridge filter to completely eliminate fine particles. The filters are easily removable without using a flynut. Its exclusive design realizes phenomenal wind volume and wind pressure as well as high efficiency and low noise.
Displaying the dust accumulation status on an analog or digital differential pressure gauge, it notifies the user when to replace the filter. The dust box installed on the bottom of the main body can be easily detached with one touch, allowing the user to re-collect dust and raw materials.
AIRTECH 21’s multi-purpose precipitator can be applied for various usages as it can collect different kinds of dusts, wet process, dry process, fume, gold and silver works, etc. It operates the motor stably by releasing oil and moist inhaled through the intake into the side section not passing the motor part. It can be easily assembled because internal and external covers are disassembled merely by opening a one-touch lever when cleaning.
Durability of the product has been increased by mechanical design, and with the practical structure, it has a competitive price compared to the capacity of other products. Damage to the turbo-type impeller is prevented by a detachable chip. It can be cleaned with the ceramic coated filter for a long time.
Currently, AIRTECH 21 is developing technologies such as high-efficiency filters, highly advanced precipitation methods, etc., and exports various products to different countries for the first time in Korea. Also, it retains patents, utility models, registration of design, CE certificates, ISO certificates, etc.
Various hazardous substances that are emitted from industrial sites are becoming a social issue because they pollute the environment and have a great impact on operators’ health.
Based on its establishment philosophy, AIRTECH 21 has sought to constantly research and produce excellent precipitators and satisfy customers with differentiated service. As a result, it has become a competitive company among various companies already occupying the market.
AIRTECH 21 is committed to being a company that is reliable and creates new values through steady development of technologies and consistent management innovation. AIRTECH 21 is producing the best precipitators based on a philosophy of a clean and safe operational environment without harmful substances as the foundation for the health of individuals and social harmony.

korean-machinery.com | Blog Magazine of korean-machinery, brands and Goods

Industrial Couplings

https://korean-machinery.com///inquirySung-il Machinery Co., Ltd. is an experienced manufacturer that started production of precision couplings in 1991 for the first time in Korea. Through consistent effort of research and development, now Sung-il Machinery has the most various coupling product lines in the world.Apart from couplings, Sung-il Machinery has also been doing its best to make the (Factory Automation (FA) industry in Korea more competitive than before, along with its other machine components including support units for ball screws, connecting shafts, A.P locks, etc.
The coupling not only delivers the power and motion of the drive shaft at the same time to the drive shaft, but also absorbs the deterioration factors (vibration, noise, and micro current) of the misalignment and other equipment.
The safety coupling performs the functions of both power transmission and protective function against overload by combining the features of a coupling and torque limiter.
The A.P. lock connects the shaft and hubs (pulley, gear, etc.) simultaneously and features the holding of various options of various sizes, materials, and surface treatment.The support unit for the ball screw supports the shaft ends of the ball screws precisely. Sung-il Machinery supports various units for ball screws, depending on sizes, weight, and use.

Product Lines
As the company is preparing to advance into Industry 4.0, equipment technology for the FA industry has been accelerating rapidly and so are FA markets all over the world. In this regard, it now aims to be the world’s best, equipped with significant know-how. The company has accumulated experience as a local major player in Korea over a long period.Sung-il Machinery currently operates two overseas branches – one in China and the other in Japan. Besides, it has a broad global network, exporting its specialized machine components to more than 30 countries. Moreover, it keeps seeking to expand its sales territory as much as possible. Sung-il Machinery is committed to keeping “Customer Satisfaction” as its first priority core value. It aims to remain a reliable supplier, ensuring that its customers are always satisfied with its services – supreme quality, reasonable pricing and short lead-time.

korean-machinery.com | Blog Magazine of korean-machinery, brands and Goods