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Field Balancer(11)
Sigma's "Field Balancer" is a portable measuring device that uses the rotating mechanism of the rotating machine itself to measure the amount and angle of imbalance. In 1985, it became the first in the industry to incorporate a microcomputer into the field balancer, allowing for automatic calculation of the imbalance amount, enabling anyone to easily achieve high-precision balancing.
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Vibration measurement equipment(3)
Since its founding, Sigma has been engaged in the research and development of various field balancers and balancing test machines, contributing to the development of industries not only domestically but also through exports overseas. The technology and experience we have accumulated have earned us wide trust from customers as "the balancer of Sigma." Moving forward, Sigma will strive to develop new technologies and products as a manufacturer of vibration equipment that offers a consistent range of products related to vibration, from vibration measurement to vibration countermeasures.
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Vertical balance testing machine(5)
Sigma's "vertical balance testing machine" offers a wide range of models tailored to the work, from those for meter indicators weighing just a few grams to those suitable for ship propellers exceeding 50 kg. Additionally, automatic machines equipped with correction devices and loading/unloading mechanisms can also be customized.
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Horizontal balance testing machine(3)
For cylindrical rotors that require balancing on two planes, a "horizontal balancing test machine" with a horizontal vibration axis and a simple rotor support method is optimal. Sigma has developed an ideal "horizontal balancing test machine" that optimizes balancing by adopting a unique calculation method in its belt-driven "horizontal balancing test machine," thoroughly pursuing operability and measurement accuracy, allowing for the selection of 1 to 4 measurement surfaces according to the structure and shape of the test specimen.