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  Dynamic Balancing
Unbalance in rotating components is caused by the displacement of the mass centerline from the rotor axis by an eccentricity in the distribution of the rotor mass. Balancing is the correction of this phenomenon by the removal or addition of mass to the component to compensate for centerline error. In practical terms, balancing "is the process of attempting to improve the mass distribution of a body so that it rotates in its bearings without unbalanced centrifugal forces." (ISO 1940/1 Mechanical vibration - Balance quality requirements of rigid rotors)

Requirement Of High Speed Balancing
Rated Speed Balancing is for high speed rotating components where standard, "low speed" balancing (less than 2000 rpm) is not sufficient. Typically, High speed balancing is required when additional vibration modes (critical speeds) or radial growth of components are encountered at operational speed.

Properly balanced rotating components minimize vibration and noise, extend the life of bearings, and help to ensure a component intended levels of safety, reliability and performance.

Our Precision Balancing Facility provides extremely accurate balancing of high speed components like Turbine, Compressor and Generator Rotors as per ISO 1940/, API 612,API 617 Mechanical vibration - Balance quality requirements of Rigid&Flexible rotors.

High Speed Spin Testing Facility
Some high speed components must be balanced and over-speed spin tested prior to final installation. We can provide you full range of spin test facility for all types of rotors asper the requirements and International standards.

Technical Specifications of Our Dynamic Balancing Facilities
High Speed dynamic balancing Machine
Max. Speed :  15500RPM Max. Weight :  30000KG
Max.Job length :  9500mm Max. Job dia :  3000mm
Accuracy :  G 0.4
Balancing stands :  ISO 1940/I, API 612, API 617


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