Business Areas

Based on vacuum, Thermal, and automation technologies, we have been operating the industrial machinery business in the areas of secondary battery, solar, display/clean logistics,
factory automation, and robotics. We are taking an aspiring leap as a global leader in comprehensive process equipment and smart solutions, by expanding the high value business-oriented portfolio
and overseas market, cutting edge equipment and strengthening our competencies in manufacturing and software development.

close

Secondary Battery

From the experiences, records, and ability to develop leading technologies that have been accumulated for many years,
we have been supplying diversified equipment to battery companies in
Korea and overseas and subsequently recognized for our products’ credibility.
Together with our consistent investment in R&D,
we provide a completely verified solution that covers the material, electrode, assembly, and formation process.

  • Roller hearth type kiln (In line - Calcinator)
    Roller hearth type kiln (In line - Calcinator)
    It is a kiln for burning various materials such as the anode and cathode materials for secondary batteries, the high-precision temperature control, optimized air supply and exhaust system, and stable operation are the key features. In particular, it has the world's largest production capacity and scale. The durability of the equipment is maximized by using rollers, heaters, and insulation materials that have all been verified.

    Spec

    • Equipment length: ~65m max production
    • Stacking method: 4-row, 6-row 2~3 layers
    • Production speed: 50~ 100mm/min
    • Operating temperature: ~1,000 ℃
    • Gas separator: O2, N2, Air and other special gas separators
  • Roller hearth type kiln (Batch - Calcinator)
    Roller hearth type kiln (Batch - Calcinator)
    It is a kiln for burning various materials such as anode and cathode materials for rechargeable batteries, and a batch type based on the roller driving method is applied. Pre-heating, automatic exhaust, and the oscillation systems are applied to reflect the optimal specifications for the various tests. The user's convenience is improved by the MS basic test condition loading method, and the necessary SW for the convenient data collection and management is applied.

    Spec

    • Equipment length: 2~15m
    • Stacking method: 1 to 4 row, N layers
    • Heating rate: 3~5℃/min
    • Operating temperature: ~1,000 ℃
    • Gas separator: O2, N2, and Air (Pre-heating)
  • Double Furnace Roller hearth type kiln (Calcinator)
    Double Furnace Roller hearth type kiln (Calcinator)
    It is a kiln with multi-layer equipment for burning various materials such as an anode material and anode material for secondary batteries. It can secure twice the production rate compared to the same installation area, with excellent energy-saving characteristics. As each floor can be operated individually, it is possible to produce two varieties with different temperature profiles simultaneously.

    Spec

    • Equipment length: ~50m
    • Stacking method: 4 row, 2-layers
    • Production speed: 50~ 80mm/min
    • Operating temperature: ~1,000 ℃
    • Gas separator: O2, N2, Air and other special gas separator
  • Electrode material Sagger Handling System
    Electrode material Sagger Handling System
    It is automated equipment for firing the cathode and anode materials for rechargeable batteries, which fills and discharges containers with a particular shape. The equipment consists of a turning unit, loader/separator (2~3 stages), lifting/lowering, dumping, cleaning, filling, flattening, and dividing devices with an available configuration option for optimization.

    Spec

    • Cycle time: Max 30sec/sagger
    • Sagger size: 330 x 330 x ~300mm
    • Lift: ~5m (4 sets sagger Handling)
    • Special gas separator: CO2 Free, N2
    • Feeding speed: 30 sec / sagger
    • Max loading: ~23kg/sagger
  • Rechargeable Battery Handling System (Pre/post process equipment)
    Rechargeable Battery Handling System (Pre/post process equipment)
    The precise measurement and mixing of the materials are performed to ensure reactivity and uniformity in the kiln and satisfy the raw materials' physical and chemical characteristics of the rechargeable battery electrode (positive and negative). Additional processes, such as controlling the particle size of the final products, and removing the residual lithium and foreign metal particles, are performed on the final product to prevent fire hazards and satisfy the charge and discharge performances. The EPC Turn-Key Project can be performed with nine processes: raw material storage, weighing, mixing, grinding, crushing, raw material transfer, water washing, dehydration, drying, cooling classification, de-ionization, and packaging.

    Spec

    • CAPA. 1,500 ton/month production process
      • Hi Ni single crystal / polycrystal
      • NCA single crystal / polycrystal
    • Anode material (graphite, Si, special material) processing line
    • Process conditions: O2, N2, CO2 Free
  • Coater for manufacturing secondary cell electrodes
    Coater for manufacturing secondary cell electrodes
    The slot die type coater which provides world-class driving speed and production capacity for producing the cathode and anode of a lithium ion battery.
    Various kinds of coating system methods including the slot die, micro gravure coating, and others and the optimized coating solutions for customer requirements and different products are provided.

    Spec

    • Coating Type
      • Double-sided Coating
      • Dual Coating
      • Gravure Coating
      • Intermittent Coating
    • Coating Width: 1,400mm
    • Speed: 100m/min
    • Auto Splicing
    • Coating Roll Run-out within 1.0㎛
    • Die Gap Reproducibility: within ±1.0㎛
    • Size(mm): 90,000(L) x 8000(H) x 9,000(W)
  • SLITTER
    SLITTER
    It is a rechargeable battery electrode plate process equipment that cuts and processes to the desired electrode plate width and is capable of high-quality production and the high-speed production of the processed surfaces. It consists of an electrode plate surface inspection and a defect indicator, cartridge knife, cleaner, and more.
  • ROLL PRESS
    ROLL PRESS
    It is a processing equipment for the rechargeable battery electrode plates, compressed with high pressure to increase the energy density of the coated electrode plate and processed to a uniform thickness. It produces precise and uniform thickness in micron units through the precise roller position control and pressure control.
  • Stacking Machine
    Stacking Machine
    This equipment that stacks the cathode, anode, and separator in a zigzag pattern, enabling the highest precision through the non-contact vision alignment. This equipment processes the tapered shape on the slitted electrode in the roll state. Roll-to-roll and roll-to-cut methods are possible, and it has an AGV interlocking function. Integrated Full Auto Splicing function reduces the time loss due to roll replacements.

    Spec

    • Main model: Magazine supplying type / Roll supplying type
    • Stacking speed: 0.6sec/sheet
    • Precision: ±0.3mm
    • Characteristic: Non-contact vision align
  • Notching Machine
    Notching Machine
    This equipment makes jelly rolls by sequentially stacking the cathode, anode, and separator and finishing the wrapping. Applying the Roll to the Cut Z-folding method prevents the stacking of two pole plates during the sheet transfer. In addition, the 3-point support XYθ stage improves the speed and lifespan of the equipment and achieves the highest precision.

    Spec

    • Main model: Mold type/Laser type
    • Cutting speed: Mold type (240ppm)/Laser type (300ppm)
    • Characteristic: Auto Splicing(Option) Rewinding Auto Reel Change(Laser Type)
  • SC-FSH
    SC-FSH
    Formation process – The process of activating the battery. The provision of the stacker crane optimized for fire suppression or the prevention of the formation and the turnkey is possible such as AGV, degassing, charger/discharge, inspection unit, and the FMS and ECS computerized system.

    Spec

    • Height: 20~40mH
    • Speed: (Driving) Max. 240m/min / (Elevating) Max. 80m/min / (Forking) Max. 50m/min
    • Key technology: Precision control, firefighting and suppression
    • Characteristic: Flame sensor, halon fire extinguisher, CCTV
  • MSS(Multi Shuttle System)
    MSS(Multi Shuttle System)
    Formation process – The system that transfers the formation tray by maximizing the logistics processing system.

    Spec

    • Main model: 500kg load type
    • Product description: Multi forking 2-step loading and transfer system
    • Characteristic: A system that has lessened the amount of equipment and enhanced transfer efficiency by transferring and loading 2 products at a time.
  • Battery Module Assembly Line - PU PAD Attachment Equipment
    Battery Module Assembly Line - PU PAD Attachment Equipment
    This equipment secures highly flexible PU PAD with a vacuum, removes the release papers, and attaches the pad according to the cell's shape. To accurately and quickly secure the PAD to the cross-section of the cell, high-speed control, and vision technologies are used, and an ionizer is used to prevent errors due to static electricity during peeling.

    Spec

    • Size: 3800L x 1800W x 2240H
    • C/T: 4.3Sec/Cell
    • Core technology: Release Paper Antistatic, Release Paper Peeling, PU PAD Attaching
  • Battery Module Assembly Line - Cell Lamination Equipment
    Battery Module Assembly Line - Cell Lamination Equipment
    It is a process of stacking cells according to the polarity of the cells that have been stacked in two layers, and the vision system and robot control technology are applied to achieve rapid and precise stacking according to the measurement of the length and height of the cells.

    Spec

    • Size: 2160L x 3000W x 2300H
    • C/T: 4.3Sec/Cell
    • Core technologies: cell alignment, robot control technology, cell in-place attachment technology
  • Battery Module Assembly Line - Busbar Welding Equipment
    Battery Module Assembly Line - Busbar Welding Equipment
    The distance sensor is used to calibrate the scanner's focus for accurate laser welding. The scanner installed on the X- and Y-axis robot is designed to move quickly to multiple positions for welding. In addition, the real-time vision inspection method improves the reliability and safety of the inspection.

    Spec

    • Size: 2400L x 1900W x 2600H
    • C/T: 26Sec/Module
    • Core technologies: fire suppression and spread prevention, laser welding technology, securing welding quality
  • Battery Pack Assembly Line - Battery Dispenser Equipment
    Battery Pack Assembly Line - Battery Dispenser Equipment
    It is a process for liquid application within the battery housing. A more rapid and precise application is achieved using a multi-joint robot and a precise doser. It is designed to control the coating liquid through the housing flatness inspection through the vision system in the front and rear processes.

    Spec

    • Size: 3600L x 4800W x 2400H
    • C/T: 208 Sec/Pack
    • Core technologies: metered dispensing, flatness inspection, robot control technology
  • Assembly Magnet Insert Machine
    Assembly Magnet Insert Machine
    Through the automated inserting and press-fitting of the magnet inside the rotor core, this machine allows the batch insert of the rotor magnet to the core using a dummy.
    • C/T : 44sec_1.89sec/EA
  • O-ring Insert System
    O-ring Insert System
    In addition to the O-ring Auto Insert Machine, all of the processes of motor assembly are complete with the most optimized system. Especially, our automated assembly process of the housing O-ring inside the EV motor has realized the automated assembly of the O-ring made of rubber for the first time in the EV motor industry.
    • C/T : 44sec
TOP