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Gear Reducer
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What is gear box?

Categories: Latest NewsRelease time: 2017-12-28 16:25:00
Source: ZHAOWEIEditor: ZHAOWEI Author: ZHAOWEI

What is gear box?

An automobile requires high torque while climbing hills or starting, even though they are operated at relative low speeds. On the other hand, when running at high speeds on level roads, high torque is not needed due to momentum.
So the requirement of a device is occur, which can change the vehicle’s torque and its speed according to road condition or when the driver need. This device is known as transimission box. 
The gear box is the second element of the power train in an automobile. It is used to change the speed and torque of vehicle in the light of different types of road and load condition. A gear box changes the engine speed into torque when climbing hills or vehicle required. Sometimes it is known as torque converter. 
There are some main functions of a gear box as follows:
1.Provide the torque needed to move the vehicle under a variety of road and load conditions. It does this by changing the gear ratio between the engine crankshaft and vehicle drive wheels.
2.Be shifted into reverse so the vehicle can move backward
3.Be shifted into neutral for starting the engine.

Zhaowei company has specialized in micro gearbox for 20 years. We can design and produce different types of gearbox which can be applied in many fields. 
 
Keywords in the article: gear box gearbox

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