It's not just about turning; it measures even "breaking."
We offer contract services for high-speed rotation and destruction testing using our high-speed rotation testing device "Centorio100." The maximum rotation speed is 240,000 rpm, and it can accommodate chamber temperatures up to 250°C. Testing is also possible under vacuum conditions (below 1 mbar) and high-temperature conditions. During the tests, we can accurately measure the points of plastic and elastic deformation, allowing for consistency evaluation with design calculations and analysis of failure behavior, resulting in high-precision data acquisition. Additionally, we capture the moment of failure with a high-speed camera and report waveform data and rotational behavior. The primary subjects of testing are motors and rotor components for electric vehicles, but the service can be applied across various industries, including metal materials, aerospace, and energy equipment. Facilities capable of actually "breaking" rotating bodies are limited in Japan, making this ideal for theoretical validation and safety design evaluation. *For more details, please download the PDF or feel free to contact us.*
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basic information
Specifications Drive System: Two gearboxes (90W each) PL12 Gearbox Type: Maximum rotational speed 63,000 rpm (Solid shaft maximum load 400kg, Hollow shaft 200kg) PL4 Gearbox Type: Maximum rotational speed 240,000 rpm (Maximum load 10 kg) Test Temperature Range: Room temperature to 250°C (Controlled within the chamber) Test Atmosphere: Atmospheric/Vacuum (Achievable pressure below 1 mbar, vacuum drawn within 10 minutes) Cooling Method: Air cooling (Natural cooling) Compatible Rotor Size: Maximum diameter φ1000mm, length 820mm Measurement Functions: Unbalance measurement, deformation behavior analysis, high-speed camera shooting support Data Acquisition: Graph waveform and raw data output (Report format PDF/CSV) Measurement Environment: Constant temperature control at room temperature °C, testing compatible within vacuum chamber Test Condition Design: Customer specified / Our proposal both acceptable Long-term Testing: Long-duration continuous operation (High-low speed cycle operation) Additional Equipment: Three-dimensional measuring machine (in separate room), high-speed camera shooting equipment
Price range
P5
Delivery Time
Applications/Examples of results
- High-speed durability testing for electric vehicle motors/rotors - Deformation and fracture testing of gears, spindles, and turbo mechanism components - Confirmation testing of plastic and elastic deformation under high-temperature conditions - Research and development/material evaluation (in fields such as aerospace, power generation turbines, and industrial machinery) - Verification testing of analysis models in the design phase
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Company information
Nagahama Manufacturing Co., Ltd. is engaged in the design, manufacturing, and sales of balancing machines. We will continue our unwavering efforts to provide our customers with excellent technology and reliable quality products and services, and to share the joy of this with our customers and suppliers.
