Equipped with a positioner for welding robots: Cleared evaluation of rotating a 5-ton steel plate at 3000 RPM in the forward direction → stop → reverse direction for 30 days in repetition.
The Eastern Company's drum-shaped worm gear is mounted on a positioner for welding robots (evaluation video from 50 seconds) 1) A positioner with a load capacity of 2500Kg/5000Kg applies the Eastern Gear Company's drum-shaped worm gear with a center distance of 75mm. 2) A 5-ton steel plate is mounted, and the rotation of the mounted object is repeated in the forward direction → stop → reverse direction at 3000RPM for a duration of 30 days. 3) The evaluation results show no heat generation, positional deviation, or output variation. 4) The repeatability accuracy standard is within ±0.1mm: the evaluation result of the Eastern Gear Company's gear sufficiently meets the standard value of ±0.02mm. : The above example is just one case, and the range of applications in other fields is very broad.
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basic information
1. What is Eastern Company? (http://www.epglab.com/) A company established by an engineer who ran a gear consulting firm in the United States, in his home country of South Korea. 2. What is Eastern Company's drum-shaped worm gear? 1) Achieves an increase in contact surface area (1/8 circumference) compared to conventional worm gears through revolutionary tooth shape design technology. - Wide contact surface → Power distribution → Increased output → High energy efficiency - Self-locking function, high repeatability accuracy, high output, high precision - Maintains long lifespan by minimizing NVH [noise, vibration, wear resistance] and heat generation - Downsizing, high safety factor The application for welding robot positioners is just one example. From small to large equipment such as electric vehicles, steelmaking facilities, robot bodies, elevators, and tower cranes, we invite you to consult with us in all fields where precise transmission of large forces is required.
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Consultation required for each case separately.
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Applications/Examples of results
Please feel free to consult us about all fields that require compact yet large and precise power transmission. Welding robot positioners Robot bodies Forming equipment Electric vehicle reducers Elevators Escalators Steelmaking equipment Tower cranes Tire factory reducers
Company information
Our customers vary from global manufacturers to small domestic businesses. Due to these characteristics, we handle a variety of items and have the ability to communicate with customers. Cost, delivery, productivity, quality etc… We connect, communicate and help solve the challenges of customers through our wide network around the world.