Industrial Standard Gearboxes
MBC Series Gearboxes for Cooling Tower Fans

The MBC series gearboxes feature a modular design concept based on the MHB series, and is manufactured using advanced computational analysis and optimization, strict production standards, and world-class manufacturing equipment, representing a new standard for reliability and high load-bearing capacity. Multiple special designs are used, including sealing, thermal efficiency, and gear strength, making it especially suitable for cooling tower applications.
Based on a standard platform, combining modular and special designs for greater economy and versatility;
The structure of all key parts has been optimized by means of finite element analysis, resulting in a more compact design;
Optimized tooth profile and lead modifications ensure more uniform load distribution and higher load-bearing capacity;
Hard tooth surface design meets the high standards of ISO, AGMA, and DIN;
The casing shape is optimized, featuring a unique heat dissipation design.
Speed ratio range: 6.3–18
Power range: 55–315 (kW)
Used for mechanical cooling of turbines, air compressors, hydraulic presses, and similar applications in fields such as petrochemicals, coal chemicals, power, and metallurgy.
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