{"id":3272,"date":"2026-06-02T05:23:59","date_gmt":"2026-06-02T05:23:59","guid":{"rendered":"https:\/\/spiralbevelgearbox.xyz\/?p=3272"},"modified":"2026-06-02T05:23:59","modified_gmt":"2026-06-02T05:23:59","slug":"what-is-a-bevel-t-gearbox-how-the-t-configuration-drives-two-outputs-from-one-motor","status":"publish","type":"post","link":"https:\/\/spiralbevelgearbox.xyz\/fa\/application\/what-is-a-bevel-t-gearbox-how-the-t-configuration-drives-two-outputs-from-one-motor\/","title":{"rendered":"\u06af\u06cc\u0631\u0628\u06a9\u0633 Bevel-T \u0686\u06cc\u0633\u062a\u061f \u0686\u06af\u0648\u0646\u0647 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc T \u062f\u0648 \u062e\u0631\u0648\u062c\u06cc \u0631\u0627 \u0627\u0632 \u06cc\u06a9 \u0645\u0648\u062a\u0648\u0631 \u0647\u062f\u0627\u06cc\u062a \u0645\u06cc\u200c\u06a9\u0646\u062f\u061f"},"content":{"rendered":"
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The bevel-T gearbox is one of the most mechanically elegant solutions in industrial drive engineering \u2014 yet it remains one of the least understood outside the engineering community. The “T” describes the physical configuration: a single input shaft meets a through-shaft that exits from both sides of the housing, forming a T-junction in the drivetrain. One motor drives two output axes simultaneously, with inherent mechanical synchronisation. This guide explains what a bevel-T gearbox is, how it works, why it outperforms alternative two-motor arrangements in many applications, and where Ever Power bevel-T gearboxes<\/strong> are used worldwide.<\/p>\n

\"Bevel-T<\/p>\n

1. What Is a Bevel-T Gearbox?<\/h2>\n

A bevel-T gearbox is a spiral bevel gearbox in which the output (crown gear) shaft extends through both sides of the housing simultaneously, rather than exiting from only one side as in a standard bevel gearbox. The housing has three external shaft connections \u2014 one input (the bevel pinion shaft) and two outputs (the left and right extensions of the crown gear shaft) \u2014 forming a T-shape when viewed from above.<\/p>\n

Because both output shafts are on the same physical shaft (the crown gear shaft), they rotate at exactly the same speed and in the same direction simultaneously. No electronic synchronisation, no secondary shaft coupling, no differential mechanism \u2014 the T-configuration provides inherent mechanical synchronisation as a fundamental geometric property of the design.<\/p>\n

In Ever Power’s product designation, this is the C-configuration<\/strong> (3-shaft arrangement): one input shaft + two output shafts. The D-configuration extends this further with three output shafts (four total connections), driving three driven components simultaneously from one input.<\/p>\n

2. How It Works: Torque Distribution to Two Outputs<\/h2>\n

The spiral bevel pinion on the input shaft drives the crown gear, which rotates on the through-shaft. Both extensions of the through-shaft rotate at the crown gear speed simultaneously. The total output torque available across both shaft ends equals the input torque multiplied by the gear ratio and transmission efficiency.<\/p>\n

Torque distribution depends on the load applied to each output shaft:<\/strong><\/p>\n