Gear Box and its Components

Gear box, also known as transmission box, is the second element in the power train in an automobile. It is basically used to change the torque and speed of the vehicle according to the variety of load and road conditions. It changes the engine speed into torque when climbing hills and when the vehicle required and that’s why it is known as torque converter. Basically, the gear box is the one that provides torque needed to move the vehicle by changing the gear ration between engine crankshaft and vehicle drive wheels. It includes variety of components but transmission gears ad shafts are the important one.

Components of Gear Box:

The main components of gear box are:

·         Bearings

Bearings are required to support the revolving part and reduce the friction. In the gear box, both main shaft and counter are supported by the bearing.

·         Transmission gears and shafts

Transmission gears and shafts are used to transmit power from one shaft to another. This is the most useful component because the variation of torque of counter shaft and main shaft depends on the gear ratio. The gear ratio is the ratio of the driven gear teeth to the driving gear teeth.

·         Main Shaft

Main shaft carries the power for the counter shaft by the use of gears and according to the gear ratio, it runs at the different speed and torque compares to the counter shaft.

·         Counter shaft

It is the shaft which connects with the clutch shaft directly. It comprises the gear which connects it to the clutch shaft as well as main shaft.

An Ultimate Guide to Various Engine Parts

Engine or a motor is a heart of the vehicle and is designed to convert one form of energy to another. A variety of engines are available in the market such as heat engines, electric motors, petrol engine, pneumatic motors, molecular motors and a lot more. They are designed to serve different purposes. The market is loaded with a bunch of engine parts manufacturer but it is important to purchase the desired product from the authentic and genuine supplier. Some of the important engine parts are illustrated here for the sake of reader’s knowledge.

Spark Plug

Basically, it supplies the spark that can ignite the fuel mixture so that combustion can occur. It is important to supply the spark at the right moment for things to work properly.

Valves

Another important part of the engine is valves. These are designed to let the air in and fuel and then let the exhaust out. Two valves are required for the proper functioning that are namely intake valve and exhaust valve. Both the valves are closed during compression and combustion.

Piston

It is yet another important part in engine that moves up and down inside the cylinder. It is important to purchase engine with good quality piston for the smooth working of the same. Check the quality of products and services of engine parts manufacturer and only then get the deal done.

Piston Rings

Piston rings offer the sliding seal between the inner edge of the cylinder and outer edge of the piston. They protect the oil from leaking in the combustion area. 

All about Gears and Shafts

Gears and shafts are the integral part of the vehicle that makes it actually work. Gear is machinery or a device that helps in regulating the speed and power of the engine. It should be of good quality so as to exist for the long run. Shaft on the other side is a rotating machine element that transmits power from one part to another. Gears and pulleys are mounted on the shaft so as to perform their functions. It is usually circular in cross section and is the most important part of the automobile.

Types of Gears

·         Spur Gear

These are the gears that make either external or internal contact and have the same axis of rotation.

·         Parallel Helical Gears

These gears have their axis of rotation parallel with the skewed teeth.

·         Rack and pinion gears

These gears have their axis of rotation at infinity.

·         Spiral Bevel Gears

The gears which have spiral tooth are known as spiral bevel gears.

·         Zero Bevel Gears

The teeth of zero bevel gears are crowned so that the tooth contact takes place at the tooth center.

Types of Shafts

The shafts are mainly classified into two parts:

·         Transmission Shaft

This type of shaft transfers the power from the machine that generates the power to the machine that absorbs the power. Counter shaft and line shaft are its main examples.

·         Machine Shaft

Machine shafts are the integral part of the machine itself. Crankshaft is its primary example.

Both gears and shafts are the important part of the vehicle and thus purchase them only from the authentic and genuine supplier. 

Basic Auto Components used in Vehicle

Vehicle comprises several automobile components that actually make it work and contributes towards its proper and smooth functioning. Some of the most important components includes gear box, drive shaft, gear shift, brakes, engine and many more. These are the core parts of the vehicle without which it is incomplete and is unable to work. India has a huge market of automobiles. The market is stuffed with the leading auto components manufacturers in India but to pick the best among the rest is really an arduous task. In order to identify the best manufacturer, it is important to know about automobile components in a bit detail.

Drive Shaft

It is known as an integral part of an automobile that mainly connect the engine to the axles. As the name implies, this is the component that makes the vehicle work. In actual, it is a long piece of metal that rotates. In sports car, it connects engine to gear box.

Engine

Another most important part of the vehicle is engine or motor. It can be said that it is a heart of the vehicle and converts one form of energy into another. As this is very important therefore, it is recommended to purchase the same only from the leading and best auto components manufacturers in India.

Gear Shift

As the name implies, gear shift allows the driver to choose the right speed for his vehicle. Based on its work, it is also known as the gear selector.

Oil Filters

Another important automobile component is oil filter which is used to remove the dust particles from the engine oil, thus enhance the performance of the vehicle. 

Powertrain System Components in Automobile vehicles

A powertrain is also called power plant. It is the main component that generates power.  Powertrain components are used to transform stored energy into kinetic energy.

Most recent development in powertrain components are the following

·      Electrification by using lead batteries.

·      Diesel Engines: Exhaust Gas Reirculation (EGR)

·      Spark Engine: Gasoline direct injection

Future Powertrain components are the following

·      Battery electric vehicles (BEV) that use chemical energy stores in rechargeable battery packs. They use electric motors and motor controllers instead of IC engines.

·      Fuel cell Vehicle (FCV) which uses the fuel cell instead of the battery. They generate power using oxygen from air and compressed hydrogen.

·      Plug – in hybrid electric vehicle (PHEV) uses rechargeable batteries, which can be recharged by external electric power. It has the characteristics of both internal combustion engine and electric motor.

Components of Powertrain

The following are the powertrain components

·      Engine

·      Transmission

·      Drive shafts

·      Differentials

·      Final Drive

Business listings of Gear Shafts manufacturers

Types of Gears and Shafts:

The various types of Gears and Shafts are:

Gears

·  Helical Gear

·  Spiral Gear

·  Herringbone Gear

·  Internal and External Gear

·  Bevel Gear

·  Face Gear

·  Worm Gear

·  Rack and Pinion

·  Sprockets

Shafts

·  Transmission Shafts

·  Machine Shafts

These Gear sand Shafts are of various shapes and sizes depending upon the business requirements. Also, they are subjected to various stresses in which they are designed. As they are key to any industry they need to be designed very carefully.

Gears and shafts are both rotating elements which help in transmitting power from one part to another part. Gears can be shifted either manually or automatically depending on the vehicle. The material used for manufacturing gears are cast iron, nonferrous alloys, powder – metallurgy and plastics. On shafts generally, pulleys and gears are mounted. The materials used for manufacturing of shafts are mild steel, alloy steels such as nickel, nickel – chromium or chromium – vanadium steel.  

Import quality Engine Parts supplied by experienced manufacturers

Several of the Engine part manufacturers cite charge and the deficiency of government rules as the primary causes why they are making engine parts overseas. Though, this has as well impacted those companies through a loss of competence. Without being capable of serving their consumers, for the reason that engine parts are unavailable, these similar companies risk dropping sales to rivals. Lost deals are relatively common, exclusively in the great presentation engine manufacture industry, as numerous customers require their drivers for competing.

Several of the afflictions that result from gaining a more flexible part are bore by Engine component manufacturers across the country. Though the parts themselves can be less classy than a domestic made part, the extra time involved in supply line problems is now being approved along to clients.

While all things are measured, the aids of engine parts manufacturer are negated to some degrees by supply chain difficulties. Specifically, in the great presentation engine manufacturing industry, that is of specific concern wherever drivers are reformed to produce the supreme horsepower probable.

AVTEC is now setting benchmarks in the transmission components for the Automotive and Off-highway Industry.

Avtec offers engine and transmission components, high precision gears & shafts, trasfer case, planetary gear drive, cylinder head, cylinder blocks, crank shaft, connecting rod and camshaft.

The Facilities provided with these components

The transmission gears and shafts provide the following facilities along with their actual contribution to the engine.

    It has heat management system that prevents the gas carburizing.

    The teeth in it have the grinding features in conventional form.

    It controls the taken up speed at the point of reduction. It releases pressure from the engine and empowers the wheels.

These components are set in the proper position in the engine’s assembly. The proper set up and regular usage of them can make the components purposeful and durable.

 Transmission gears and shafts are the parts of components of an automobile engine. They are pieces to pass on the transmitted power in the movement of the engine. Thus eventually, the power is transferred to the four wheels of the vehicle.

The Motto of the Parts

A vehicle collects its vital energy from the fuel. The primary job of the engine components is to convert the energy into the power. In this procedure, the transmission gears and shafts contribute their roles in taking up the speed and turn of the vehicle into the predetermined direction. The power in the form of the course gets transferred through these components to the wheels.

automotive components manufacturers, suppliers and exporters in India.

There is an organization set by the United Nations to present the Indian companies to global market. All sorts of technical information are given to customers to get industrial sub-contracts and manage the supply chain. Auto components manufacturers in India whether small or big, are exposed to the global market by them. Many of the manufacturers are interested in manufacturing their products in India. R&D of the auto components are already set up in India to improve the quality of every product made. As there is the internet connection, there is not much difficulty in getting customers from all over the world to buy the auto components

The world market is depending on the auto parts manufactured by the Indian companies for meeting the global market. Export is increasing, and there are a lot of manufactured parts worth billion dollars sent to other regions of the world. India itself meets about 31% of the world requirement of spare parts of the engine. The companies are mainly located in Pune, Delhi, and Gurgaon. United Nations has helped India get customers for micro, medium and small sized companies manufacturing auto parts. There are some events like Expo held to introduce the customers to the products of the enterprise.

There are many auto components manufacturers in India. They give out many best products used by the leading automobile companies around the world. The products are reliable, durable and affordable by the customers. Global marketing has made manufacturers transform into essential auto parts providers. There are many world class companies like BMW, Toyota, General Motors and Volkswagen depending on the auto parts manufactured in India. These auto parts are of high quality and are available at reasonable rates. These are original components and are liked by many customers all over the world. Day after day the demand for them is rising and thus the production also. 

A Brief Discussion on the Transmission Components

Transmission is the result of the genuine performance behind the spinning of the wheels. The term refers to the system that generates the power and transfers it to the wheels. This generating procedure involves a set of transmission components to execute its duty.

The Fellow Components

Ø  Planetary Gear Sets

These systems provide the advancement of the forward gear ratios including the reserve gear facilities.

Ø  The Hydraulic System

This mechanism sends the transmission fluid under pressure with the help of oil pump via Valve Body to control the clutches.

Ø  Gaskets and Seals

These transmission components are used to keep the oil inside the intended area. It ensures the prevention of the leaking out of the oil.

Ø  The Torque Converter

This part is helps the vehicle to stop the car at a gear while the engine is running.

Ø  The Governor and the Modulator

These parts help in monitoring the speed and in shifting its ratio.

Thus, the respective parts play vital roles in the transmission procedure.