GEAR BOX ( TRANSMISSION SYSTEM )

KUNA AINA MBILI ZA GEAR BOXES.

1: MANUAL GEAR BOX.
2: AUTOMATIC GEAR BOX.

LEO TUANGALIE AINA HII YA KWANZA YAANI ( MANUAL GEAR BOX ).
Manual transmission gear box.

If you drive a stick-shift car, then you may have several questions floating in your head.
How does the funny "H" pattern that I am moving this shift knob through have any relation to the gears inside the transmission? What is moving inside the transmission when I move the shifter? 
When I mess up and hear that horrible grinding sound, what is actually grinding? What would happen if I were to accidentally shift into reverse while I am speeding down the freeway? Would the entire transmission explode?
In this article, we'll answer all of these questions and more as we explore the interior of a manual transmission.
Cars need transmissions because of the physics of the gasoline engine. First, any engine has a red line -- a maximum rpm value above which the engine cannot go without exploding. Second, if you have read How Horse power Work, then you know that engines have narrow rpm ranges where horsepower and torque are at their maximum. For example, an engine might produce its maximum horsepower at 5,500 rpm. The transmission allows the gear ratio between the engine and the drive wheels to change as the car speeds up and slows down. You shift gears so the engine can stay below the red line and near the rpm band of its best performance.
Ideally, the transmission would be so flexible in its ratios that the engine could always run at its single, best-performance rpm value. That is the idea behind the continuously variable transmission (CVT)

Manual transmission gear box


3 comments:

  1. I didn't know that the meter in the car took car of your transmission and let you know when you were in danger of blowing the engine. That would be very unfortunate to have the engine blow up on you. I think it would also be sad to have to replace the transmission because they are expensive to replace. http://www.wangaraautomatictransmission.com.au

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  2. Thanks for sharing this amazing knowledge with us. Precimotion is one of the leading Gearbox suppliers in delhi. While making of our range of products, our team of personnel makes sure that international guidelines are being followed. The range is supplied to diverse industries for major industrial applications. Gearbox manufacturer in delhi

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  3. Thanks for sharing information about types of Gearbox with us. I appreciate to you for this more informative blog. Therefore, we are a leading Gearbox Manufacturers in India.

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