Field balancer for elastic rotors "SB-7707RB series"
[Demo Available] Compact and lightweight, convenient for outdoor use and travel! Battery-powered field balancer for elastic rotors.
The "SB-7707RB Series" is a battery-powered field balancer for elastic rotors that incorporates a multi-speed and multi-surface method. By adopting our unique "multi-speed and multi-surface measurement" method, it reduces vibrations across the entire range at any rotational speed (number of measurement surfaces: 1 to 4). Its compact and lightweight design makes it convenient for transportation during business trips or within factories. 【Features】 ■ Capable of balancing rigid and elastic rotors ■ Reduces the hassle of adjusting correction weights ■ Pass/fail judgment function based on JIS B 0905 ■ Choice of CCLD type or charge type sensors ■ Easy report creation and management of measurement data ■ Convenient battery-powered design for portability *For more details, please refer to the PDF materials or feel free to contact us.
basic information
【Other Features】 ■ CE marking, RoHS compliant ■ Hard copy of the screen is possible ■ FFT analyzer is standard equipment ■ Equipped with USB port ■ Continuous display of Lissajous figures for each rotation speed ■ Visual confirmation of the axis trajectory is possible ■ Balance correction of grinding wheels is also possible (optional) *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ High-speed rotating machines with variable speed, such as machining centers ■ Machine tools like NC lathes, woodworking machines, and all types of rotating machinery ■ Grinding machines can also be modified as an option *For more details, please refer to the PDF document or feel free to contact us.
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Sigma's balance measurement method features the adoption of multivariate analysis techniques for detecting imbalances, allowing for high-precision measurements across a range from low to ultra-high rotational speeds. The field balancer that incorporates this measurement method has been in use since 1985, with cumulative production exceeding 8,000 units. Furthermore, after that, we began selling more precise balancing machines and condition monitoring devices that continuously monitor rotating machinery and detect signs of abnormalities, which also utilize the aforementioned measurement method. Over 30 years since the start of balancer production, Sigma's balancers are actively used across various industries.