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Ever since starting business from manufacturing linear motors in 1999, Justek has contributed to the growth of Electronic Component industry by developing key components and devices for precision motion control essential to produce production equipment for semiconductors and FPD(Flat Panel Display) including rotary direct drive motors, servo drivers, multi-axis controller, and high precision motion stages.

In accordance with the customers’ demands for high speed and high precision, Justek pursues completeness in direct-drive technology in linear and rotary motions. Based on expertise and experiences acquired during the last decade, Justek focuses on developing the state-of-the-art technologies for direct drive motion control to keep the technological leadership in the global market.

Justek also pursues better customer satisfaction through the close partnership. Justek strongly supports collaborative engineering with customers in developing new products and application systems.

Due to the slim design, JTR15 provides a cost effective solution with high space efficiency. Its flange type design enables operation from the top of the motor. And it also gives the advantages of steady motion in constant speed and smooth rotation due to zero cogging.
Rotary DD(Direct Drive) motors suitable for systems requiring high torque and high resolution
Applications : Production equipment for wafer, LED and FPD, edge grinding
                    equipment, printers
Product Line up :
- Diameter : 300mm, 240mm, 160mm, 152mm, 150mm, 110mm
- Max torque : 4.2Nm ~ 450Nm
- Slim structure       
- Applicable to indexing machine        
- High speed & high acceleration
Linear motors suitable for positioning systems requiring high precision and high acceleration
Applications : Industrial equipment, factory automation
Product Line up :
- Single axis linear motors (Iron-core type/ Coreless type)
- Ceramic air bearing linear motors
- Water-proof linear motors
- Linear servo drivers
Multi axis motion stages suitable for high precision position control systems
Applications : production equipment for PCB, FPD and semiconductors,
                    inspection systems, scanning systems
Product Line up :
- Cross type/ Hybrid type/ Gantry type
- Air bearing stages, Align stages
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