The Highly Qualified Research-Based Machines Through Innovation

 AVTEC is a universally recognized manufacturing industry specializing in Automobile parts and Defence engineering parts. The facilities of the company are IATF 16949 and ISO 14001 certified. The state of the infrastructure makes anything possible under the roof of high-precision components.

AVTEC is famous for:

Globally acclaimed for supporting the automotive industry, off-highway, and Defence units. AVTEC has its own products and also manufactures products under different brands for their internal and integral usage, especially in the Powershift transmission areas. They are specialized in manufacturing products like transmissions and high-precision components like

·         Cylinder heads

·         Cylinder blocks

·         Crank Shafts

·         Camshafts

·         Cam rods

Highly Skilled Efforts:

The experienced professional at AVTEC offers its clients the précised parts required. The Powershift transmissions and gears are the best in the industry and stand on par with international guidelines.

The company has massive records. Holding 3 manufacturing units across India has 1500+ highly skilled employees working. Utilizing these experienced employees, AVTEC has the manufacturing capacity of making 60000 engines per year and more than 1 lakh Powershift transmissions.

The absolute strength lies in technology integration. The prototype building sets the tone for the client to see the precision. The exact replica of the model is done through the expertise of the employees.

Top Notch Technology supporting Highly precise machines

Product and Design analysis in application engineering is an impeccable journey. Optimizing the design as per the cost makes it customized. The licensed employees shall also suggest the maximum performance design that can be offered for a customized option.

The highly improved systems are manufactured through highly flexible machinery. The testing team and their validation is the key to their success. Step-by-step testing of every part is carried out by specific machines and it is completely automated.

This helps them procure the certification for every machine part with ease. The R&D center in India facilitates this work in a wonderful way. The special strength of AVTEC is a technology development and application engineering.

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Key components of a four-stroke engine

 To complete one operating cycle, a four-stroke engine takes four distinct piston strokes. It is an internal combustion engine that requires two revolutions of the crankshaft. One operating cycle includes intake, compression, power, and exhaust. Parts of this engine are the piston, crankshaft, connecting rod, flywheel, inlet and outlet valves, and spark plug. Through the help of a connecting rod, a piston can transfer the increasing push of gas to the mechanical rotation of the crankshaft. A crankshaft helps to transform the reciprocating motion into rotational motion. Connecting rod acts as a lever arm that transfers the motion from a piston to a crankshaft. 

The energy is stored in a flywheel which is nothing but a rotating mechanical device. Inlet and outlet valves allow fresh air with fuel to enter easily and remove the spent air-fuel mixture from the cylinder. The first step of this engine’s cycle is suction or intake stroke. In this, the inlet valve remains to open a few degrees and then closes sealing the air-fuel mixture in the cylinder. Here, the crankshaft rotation is 180 degrees. The next phase of this cycle is compression stroke in which the inlet and outlet valves remain closed to maintain the compression inside the cylinder. Now, we will proceed to the combustion stroke, also known as the power stroke which is the next step of this operational cycle. In this, various hot expanding gases push the piston away from the cylinder head. In this, both valves remain closed. The last step of this cycle is the exhaust stroke in which the cylinder is filled with exhaust gases and combustion is completed. A four-stroke engine is one most frequent choices of engine parts manufacturers in India. As the two-stroke engine tends to wear out early due to its higher RPM, the four-stroke engine is a suitable choice for many manufacturers.

 

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Growth of the auto components manufacturing industry in India

 The auto components manufacturer industry in India is categorized into two sectors. The high-value precision instruments come under the category of the organized sector. It refers to original equipment manufacturers (OEMs). Whereas, the low-valued products are manufactured under the unorganized sector and cater to after-market services. There are various sub-sectors of the auto components manufacturer in India such as drive transmission, engine parts, steering parts, body, chassis, suspension, braking parts, equipment, electrical parts, and others such as die-casting, fan belts, and sheet metal parts. There has always been a trade deficit in India’s auto components sector as the import is more than the export. However, recently this industry saw a significant trade surplus of $700 million in FY22. Some of these factors have made India a good destination for investment. Factors for its growth are as follows:

1. A strong and stable government framework that has increased purchasing power.
2. The large and growing domestic market has also contributed to the above fact.
3. Ever-increasing development n infrastructure has also increased.
Many important markets such as Japan, Korea, ASEAN, and Europe and huge domestic markets are geographically closer to our country which makes it suitable for others to invest in it. All these markets now see India as an emerging global hub with better opportunities for investing in its auto component industry. As India offers lower costs than Europe and Latin America, it is cost-competitive. Moreover, there are significantly fewer restrictions on export-import in India which makes it a suitable trade policy. There is a large expansion in the middle class and working population, likely to remain a key demand driver. The government of India is also providing good financial support to this industry.

 

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Where Do You Find The Best Engine Parts Manufacturers In India?

 If you have been looking at the new world, then you will see that customer demands are changing, and here you need to make sure that you are looking for efficient performance and smart features.

For that, you need to be looking at the best Engine parts manufacturers in India because that is the best way to get the parts and you must know a few things about the whole market.

Ø  Why India is a great destination:

The thing is that when you are looking for the right kind of manufacturers, then you need to know the fact that India is a great p; ace for this, and here the government is doing everything to make sure that the industry is growing and at the same time there is in-depth of talent and skilled labor here in this country.

‘That would mean that when you find good Engine parts manufacturers in India, you will have all the better components and you can get them at a great rate too.

Ø  How to go about things:

 

·         The thing is that when you are looking for the best manufacturers, you need to make certain that you are looking for good companies that have a better client list; you have to find that out so that you know you are at the right place

·         The second thing is that when you have been looking for manufacturers, you need to make sure that you are having a look at their network, and how global they are, and after that you can get the right solutions because  good companies can do that

All you need to do is to make sure that you are looking for the right Engine parts manufacturers in India and the suggestions will help you find the right companies that can do the job.

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Advantages and Disadvantages of Powershift Transmission

 The word Powershift or DCT is refer to dual-clutch transmissions, also known as Powershift Transmissions. Some of its features are as follows:

It uses a dry clutch, and it avoids the clutches to not bathe in oil for it to cool down. This process increases its efficiency.

One of its best features about it is that it does not require any periodic maintenance. It is filled with oil and sealed for life (10 years or 240,000 km) – does not require any after-care. 

It includes a subset of 2 transmissions, with attached components for comparison such as the Getrag ib5 gearbox, which even Ford uses as a 5-speed manual transmission with a dry weight of 35 kg.

Some of the benefits of Powershift Transmissions are as follows:

Its gear shifts very quickly. It also lowers transmission losses.

The electro-mechanical actuators remove the need for hydraulic lines.

The dry clutch does not require cooling lines. 

Some of the disadvantages of Powershift Transmission are as follows:

Its logic can be confused by driver input, it results in slow gear changes.

It's a complex process. This complexity can lead to several issues and difficulties in repairs.

Manufacturers are not preferring dry clutches gearboxes. They are shifting to wet clutches because of their improved reliability and thermal constraints. Example – Getrag’s newer 6DCT150 gearbox.

 Components: A Powershift transmission consists of 2 manual transmissions that interact very efficiently with the use of electronics and electrical. This gearbox includes mechanicals, electromechanical actuators, and control electronics.  

 

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Technical Features of Automatic Transmission System Gear Box

 Transmission systems offer the engine to spin at an optimal rate. If the system is good, the engine spin speed is set so it is more fuel-efficient. If the engine's spin is fast or slow, its performance is affected.

Thus you have to select the right type of transmission system that fits your needs. You have the option to select an automatic transmission system gearbox.

 

• If your vehicle uses an automated transmission gearbox, then you don’t have to keep changing the gears
• The vehicle that uses this type of system is more fuel-efficient
• Driving vehicles that have automated transmission systems are also easy on uneven terrains

 

There are a few technical specs that you need to consider when selecting this type of transmission system.

 

Ø  Transmission casing

The casing is generally the part of the engine that houses the gearbox parts. In general, it is also called the bell-type casing. 

If the casing is genuine then all internal parts of the gearbox are well protected. A tough casing is also helpful if the engine rotates at a high speed.

 

Ø  Torque converter

 

If you are using an automatic transmission engine, then a torque convertor is an important technical feature. This helps the engine retain power automatically.

This also eliminates the need to use the clutch when changing speeds present time engines may also use multiple torque output power systems.

 

Ø  Planetary gear

Any vehicle engine is equipped with a different set of gears. These help change the speed of the vehicle. If you accelerate then the gears will increase the speed. If you are using automated type gears then the speeds are controlled on their own.

To change the gear ratio you may not have to keep changing the gears very often. This single factor also makes the vehicle more fuel-efficient. All other parts including clutch plates and brake bands may also differ. Before you select any transmission system, it is better to get familiar with its works.

 

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5 Reasons Why The World Is Choosing India For Engine Parts Supply

 When it comes to auto parts supply, India is one of the biggest suppliers in the world. Many people don’t know that renowned auto brands have chosen India for engine parts supply. Let’s learn why Indian engine parts manufacturers are dominating the car market.

 

1. Engineering talents
2. Best engine parts manufacturing technology
3. Large scale manufacturing
4. Reliable supply chain
5. Low-cost Engine parts

 

Ø  Engineering talents

 

India is famous for its best engineering talents. You would be surprised to know that India has many high-level engineering colleges. For this reason, Indian auto parts manufacturers get the best talent from these institutions. Due to this reason, global OEMs are choosing Engine parts manufacturers in India.

 

Ø  Best engine parts manufacturing technology 

 

You would be happy to know that these manufacturers use the best technology for engine parts manufacturing. Their precision engineering creates highly reliable engine components. For this reason, these engine parts can run a long time without any break.

 

Ø Large-scale manufacturing

 

Thanks to the best initiative of national leaders, Indian now has the best infrastructure for large-scale manufacturing. You can give supply contracts to Engine parts manufacturers in India. They will deliver these parts on time. 

 

Ø  Reliable supply chain

 

Due to the pandemic, the global auto parts supply chain has broken. Most OEMs worldwide are suffering from this problem. Fortunately, the supply chain for auto parts in India has remained intact. As a result, your ordered engine parts will come to you on time.

 

Ø  Low-cost Engine parts

 

India has mastered low-cost mass auto parts production. Therefore, you can contact Engine parts manufacturers in India for discounts. From these manufacturers, you can get engine parts at an affordable price that no one will offer.

 

In terms of technology, India is progressing at a rapid pace. India is the only country that has been able to send a spacecraft to Mars in one try. Hence, you can trust Indian engine parts manufacturers.

 

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Structural and Functional Aspects of Selecting Power Shift Transmissions

 If you are using modern time vehicles, then you are already aware of the Power-Shift Transmission. These are very much similar to the manual type of transmission, but with a minor shift. One major benefit is that they offer a safe power shift.

This ensures that it gets better power from the engine drive. During a power shift, the driver has to use the accelerator pedal for generating more power.

·         When using Powershift Transmissions the driver will also have to engage the clutch pedal so more power can be generated for the vehicle

·         It eliminates the chance of damaging the engine and the vehicle.

·         This type of power shift is more reliable, especially when driving on uneven terrains.

Distinct gear ratio

One major advantage of using Powershift Transmissions is that a very distinct gear ratio can be expected. The transmission is used for directly connecting the drive shaft with the vehicle engine. This simple task will offer the driver to make use of the gear ratio factor when powering.

Consistent power

The moment you are making use of power shifts, it is certain that your vehicle gets a consistent supply of power. This ensures that you can expect high power output even at varying driving speeds. This, in turn, allows the wheels to relax, even on uneven terrains

The benefit of twin camshafts

The traditional type of transmission made use of a single camshaft. But the moment you are using Powershift Transmissions you can ensure that the vehicle is provided with twin camshafts. This is one of the features that prove beneficial for offering the vehicle much better control.

Offers better uplift

As the vehicles are provided with twin camshafts, so it means that while driving, the vehicles are offered with a high uplift factor. So the moment you are driving on uneven terrains, it is certain that you may not have to worry about shifting gears very often.

In modern time vehicles, powershift type of transmission is always considered more beneficial.

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High-Precision Components for Diverse Applications By AVTEC

 AVTEC feels Proud to be part of CK Birla Group – a leading global business house, Avtec is a leader in powertrain and precision-engineered products in India.  We offer competency across the entire value chain of design & manufacture of engines in transmissions and high precision components with the advanced units comprise of an in-house tech center and R&D facilities with IATF 16949 and ISO 14001 certified facilities and spires to reinforce its commitment to customers as a 'one-stop-shop' for Powertrain and Precision Engineered Products, across the globe offering components for Automotive, Off-Highway, Defence, Agriculture, and Railway industry.

With decades of experience in manufacturing High precision powertrain components for both Automotive & Off-highway segments

As far as Powertrains and Other segments like automotive and off-highway transmission components are concerned they are highly engineered and require advanced manufacturing processes with advanced technical facilities and quality control as per international standards to maximize end-user performance and AVTEC has the capability to manufacture precision products for various industry application.

The powertrain and Others segment includes engine and transmission parts such as cylinder block and cylinder head, camshafts, transmission parts, Shafts, and hollow shafts, Ring gears, Sleeve, Clutch drive assembly, Housing, gearbox, etc.

 

With a strong focus on in-house research and product development capabilities we are masters in designing and manufacturing high-end transmission components for both automotive and off-highway industries.

We manufacture high-end products as

Shafts & Hollow Shafts-

A hollow shaft made up of Alloy steel is used to transmit torque within an automatic transmission. The post has a machined surface finish and an ultimate tensile strength and is used in various transmission engines.

Types-

·         Spur

·         Helical

Gear-

AVTEC produces industrial and low/medium volume automotive gears and gearboxes. The transmission uses gears to provide speed and torque conversions from a rotating power source to another device. We manufacture transmission gears with the help of highly experienced gear design experts with the use of advanced In-house facilities for gear manufacturing.

Facilities include-

·         Spline rolling

·         Gear shaving

·         Balancing Machine

·         CNC VTL

·         CNC Gear Shaping

·         CNC Lathe

 

AVTEC-made gearboxes are used in various industries like Automotive, Off-Highway, Defence lifting equipment, and power transmission equipment.

Ring gears-

Ring gears are used in the transmission and engines of Automotive as well as off-highway applications. AVTEC uses innovative management techniques and design capabilities, including professional engineered teams to maintain top quality and high output. Ring gears play an essential role in the entire transmission mechanism. We manufacture ring gears from high-quality steel which undergoes hardening, Nitriding, and Nitro carburizing processes.

 

Clutch Drive Assembly-

Clutch Drive Assembly with sub-components like central Support Drive, Plate Cam, and Turbo Gear, is one of our transmission products that find application in the Railway industry. The primary purpose of a clutch assembly is to connect and disconnect two rotating shafts. Clutch assemblies consist of several component parts and need the exact configuration of a clutch assembly. For every application clutch assembly configuration is different and depends upon a transmission type.

The manufacturing process includes Precision Turning, Precision Gear Grinding, Bush pressing, and assembly.

 

The decades of industry experience, well-developed production facilities, as well a team of professional engineers, helped us successfully meet the varied component demands for components, manual transmission components, transmission components, precision machined parts, automobile parts automotive transmission, and off-highway transmission industry. With the best use of state-of-the-art technologies as well as AVTEC’s well-defined quality control measures, we are experts in meeting international quality standards.

Today, our consistency in delivering quality products as per the market demands has helped us to become a global leader in the design and manufacturing high precision transmission components for the automobile spare parts industry.

Stringent quality control measures are adopted at different stages of manufacturing right from sampling to production to testing as per international standards. We strive for 100% quality production and customer satisfaction.

Some of the parameters on which our range is thoroughly checked are:

 

•      Tensile strength

•      Product Finishing

•      Technical specifications

 

Some of our Modern testing equipment includes-

·         Heat Treatment

·         CNC Cylindrical Grinding Machine

·         Balancing Machine

·         CNC Turning Machine

·         CNC Broaching Machine

 

Along with the transmission components, AVTEC delivers competency across the entire value chain of design & manufacture of engines; transmissions and high precision components like cylinder heads, cylinder blocks, crankshafts, camshafts, cam rods, and transmission gears for Automotive, Off-Highway, Defence, Agriculture, and Railway industry, in areas of both proprietary products and contract manufacturing and serve some of the best-known domestic and global Automotive and Off-Highway companies, including global OEMs such as Allison, BEML, Caterpillar, Daimler, Ford, ISUZU, PSA, Punch Powertrain, Renault-Nissan, Tata-Jaguar and several other established brands.

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Automatic Transmissions- An Evolution of Mechanization

 It is the process of the presence of a system in a vehicle that automatically changes its speed and gear without the complete individual control of the driver. These come under automation because of the presence of a gearbox that tends to shift gears basis the presence of sensors in the car and the movements of the traffic.

Categories:

Vehicles when it comes to their controls are divided into categories of

-          Automatic transmission

-          Manual transmission

The manual transmission requires full control of the driver in controlling the vehicle.

The major difference between them-

The major difference between manual transmissions and automatic transmissions is –

·         The absence of the ‘clutch Pedal’.

·         The absence of ‘gear shift’.

 

Automatic transmission- as a concept

This concept works under the principle concept of using the internal oil pressure to shift gears as per the built-in sensors of the vehicle without the intervention of the driver.

 

The engine connects to the transmission at a place called bell housing. This bell housing contains a torque converter for all automatic vehicles instead of a clutch on manual vehicles. The torque converter connects the engine to the transmission to drive a wheel. The transmission contains epicyclic gearsets that are in charge of providing different gear ratios. To get a good understanding of how the whole automation system works, let's have a look at torque converters and planetary gearsets.

Scope in India:

 

The revolution of automatic transmissions is a huge hit with the Indian population. India with its terrible traffic, worsening road congestion in cities, and the increase in fuel efficiency is pushing driving to opt for gearless automatic cars.

 

The improvement in technology has made automatic transmissions familiar in most cars. Although it took India some time to make a mark in this space, it is swiftly making up for the lost time by matching its stride with the global automation leaders.

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