AARIV PRECISION - Hydraulic Cylinders Manufacturer, Supplier and Exporter

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Tuesday, April 4, 2023

April 04, 2023

Cardan Shaft Manufacturer and working principle

Cardan Shaft Manufacturer in India

There are several manufacturers of cardan shafts in India. Here are some of the prominent ones:

  1. Gelenke India - Gelenke India is a leading manufacturer of cardan shafts, universal joint shafts, and drive shafts in India. They have a state-of-the-art manufacturing facility in Pune and offer a wide range of products for various industries.

  2. AARIV PRECISION - Aariv Precision Pvt ltd, is a leading heavy equipments manufacturers, suppliers, dealers in India. Our wide range of Cardan Shafts are manufactured by using the highest quality raw materials to ensure optimum performance. AARIV PRECISION is one of the best Cardan Shafts suppliers & manufacturers in Faridabad.
  3. Industrial Cardan Shafts - Industrial Cardan Shafts is another prominent manufacturer of cardan shafts in India. They have been in the business for over 25 years and offer high-quality products that are used in industries such as steel, cement, sugar, and mining.

  4. AIC Drive Technologies - AIC Drive Technologies is a leading manufacturer of drive shafts, universal joint shafts, and cardan shafts in India. They have a manufacturing facility in Chennai and offer products that are used in various industries such as steel, power, and mining.

  5. Hi-Tech Engineering Services - Hi-Tech Engineering Services is a well-known manufacturer of cardan shafts in India. They offer a wide range of products for various industries such as automotive, agriculture, and mining.

  6. Inco Drives - Inco Drives is a manufacturer of cardan shafts, gear couplings, and other power transmission products in India. They have a manufacturing facility in Kolkata and offer high-quality products for various industries.

These are just a few of the many cardan shaft manufacturers in India. It is always advisable to do your own research and choose a manufacturer based on their reputation, quality of products, and customer reviews.

Cardan Shaft working principle

A Cardan shaft, also known as a universal joint shaft, is a mechanical component that is used to transmit torque and rotation between two shafts that are not in line with each other. The working principle of a Cardan shaft is based on the concept of a universal joint.

A universal joint is made up of two yokes or forks and a cross-shaped component known as a spider. The yokes are connected to the shafts that need to be joined, and the spider connects the two yokes. The spider has four arms that are perpendicular to each other and can move in any direction.

When one shaft rotates, it causes the spider to rotate, which in turn causes the other shaft to rotate in a different direction. The Cardan shaft is designed to compensate for the misalignment between the two shafts and transmit torque without causing any excessive vibration or stress.

The working principle of a Cardan shaft can be explained as follows:

  1. When the first shaft rotates, it causes the spider to rotate along with it.

  2. As the spider rotates, it causes the second yoke to move in a different direction from the first yoke.

  3. The second yoke then transmits the rotation and torque to the second shaft.

The Cardan shaft is commonly used in automotive applications, industrial machinery, and marine equipment where there is a need to transmit power between two shafts that are not in line with each other. The Cardan shaft is an efficient and reliable method of transmitting torque and rotation, and it is widely used in various industries.




Saturday, March 25, 2023

March 25, 2023

HYDRAULIC CYLINDER – Single acting hydraulic cylinder manufacturers

Single acting hydraulic cylinder manufacturer

There are many manufacturers that produce single-acting hydraulic cylinders. Here are some well-known manufacturers:

AARIV PRECISION – Aariv Precision Pvt ltd, is a leading heavy equipments manufacturers, suppliers, dealers in India. Our wide range of hydraulic cylinders are manufactured by using the highest quality raw materials to ensure optimum performance. AARIV PRECISION is one of the best single-acting hydraulic cylinders suppliers & manufacturers in Faridabad.

Parker Hannifin – Parker is a global leader in motion and control technologies and offers a wide range of hydraulic cylinders, including single-acting cylinders.

Bosch Rexroth – Bosch Rexroth is a leading supplier of hydraulic and pneumatic systems and components, including single-acting hydraulic cylinders.

Eaton – Eaton is a power management company that produces hydraulic components, including single-acting hydraulic cylinders.

HYDAC – HYDAC is a manufacturer of hydraulic components, including single-acting hydraulic cylinders.

Bailey International – Bailey International produces a variety of hydraulic cylinders, including single-acting cylinders, for a wide range of applications.

Prince Manufacturing – Prince Manufacturing is a hydraulic component manufacturer that offers a variety of hydraulic cylinders, including single-acting cylinders.

Wipro Infrastructure Engineering – Wipro is a leading manufacturer of hydraulic cylinders, including single-acting cylinders, for a range of applications.

Single acting hydraulic cylinder working

A single-acting hydraulic cylinder works by converting hydraulic energy into mechanical energy. It is designed to move in one direction, typically through the use of fluid pressure that is applied to one side of the piston.

The basic components of a single-acting hydraulic cylinder include a cylinder barrel, a piston rod, a piston, and hydraulic seals. The cylinder barrel is the main body of the cylinder, which houses the piston and provides a guide for the piston rod. The piston rod is connected to the piston and extends outside the cylinder to connect to the load. The piston is a disc-shaped component that separates the cylinder into two chambers.

The working principle of a single-acting hydraulic cylinder is as follows:

The cylinder is filled with hydraulic fluid, typically oil or water, which is then pressurized by a hydraulic pump.

The pressurized fluid is directed into the chamber on one side of the piston, pushing the piston and piston rod in one direction.

As the piston moves, it pushes against the load, causing it to move in the desired direction.

To return the piston to its original position, the fluid on the other side of the piston is released or allowed to flow back into the reservoir, and the piston is pushed back by a spring or gravity.

Single-acting hydraulic cylinders are commonly used in applications where the load only needs to move in one direction, such as in dump trucks, agricultural equipment, and construction machinery.

Aariv Precision Pvt Ltd. – Aariv Precision is a hydraulic component manufacturer that produces a wide range of hydraulic cylinders, including single-acting cylinders.

These are just a few examples of the many manufacturers that produce single-acting hydraulic cylinders. It is important to research and compare different manufacturers to find the best product for your specific needs.



Referenced Url: https://aarivprecision.com/blogs/single-acting-hydraulic-cylinder-manufacturers/

Saturday, January 14, 2023

January 14, 2023

Triple crowned gear coupling 6cm - aariv precision

Triple crowned gear coupling 6cm Manufacturers



Gear couplings are designed to handle motion functions that most other types of couplings cannot. They are also used in installations that require modifications and derating for operation. Additionally, they can also be modified for shear pin service, vertical applications, floating shaft type, electrical isolation, and limited axial play, while also allowing the addition of a drum or disc brake.

Triple row gear couplings are used to allow for adjustment of minor misalignments such as installation errors and changes in shaft alignment due to operating conditions. These couplings are also provided with crowning for the high speed and precision required of them.

@https://www.linkedin.com/pulse/triple-crowned-gear-coupling-6cm-aariv-precision-aariv-precision/

Operation of 6cm triple crowned gear coupling:

The gear teeth mesh in gear couplings is used for torque transmission and provides misalignment. The outer teeth of the gear are cut on the circumference of the hub. The misalignment capability of a gear coupling is due to backlash in the teeth, the fit of the major diameter, and crowning of the tooth surface. The backlash results in a loose fit resulting from the gear teeth being narrower than the gaps between the teeth. In addition to helping with misalignment capabilities, this clearance helps provide clearance for lube. The loose fit helps provide misalignment capability by allowing the sleeve to move off axis without binding against the hub teeth.

The curvature of the hub tooth surface, or crowning as it is popularly known, helps improve the capabilities of gear couplings. This camber can range from side crowns, toe crowns, and bevels on the sharpest edges. Not only this, it also helps improve the life of the teeth by enlarging the contact area along the root line. This reduces the pressure of torque forces. Not only this, it also helps prevent the sharp, square edges of the coupling tooth from digging in and jamming the coupling. To maintain a greater contact area between teeth during misalignment compared to standard crowning, triple row couplings are used to vary the radius of curvature along the tooth flank. It also helps reduce wear and tear. Triple row couplings have the crown applied to the hub teeth only with the sleeve teeth kept straight except for the chamfer on the edge of the minor diameter.

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Capacity:

Gear couplings consume a lot of energy. This means that more torque is transmitted per joint space and mass than with other joint types. This results in a relatively smaller coupling size which allows more couplings to be added without causing it to grow proportionately. There are several opportunities available in the market in terms of higher capacities and higher torque capacity. However, this requirement is often due to the need for longer joint life. Gear couplings are also power-intensive, resulting in the transmission of more torque per coupling space and mass consumed than other types. Depending on the industry where the couplings are employed, customers may also require more variety of designs such as triple row gear couplings and many more.

@https://hydrauliccylindermanufacturer.wordpress.com/2023/01/14/triple-crowned-gear-coupling-6cm-aariv-precision/

Sunday, January 8, 2023

January 08, 2023

Flexible Gear Coupling Manufacturer, Exporters and Suppliers

Flexible Gear Coupling Manufacturer, Exporters and Suppliers



Geared flexible couplings are a crucial part of the machine designed to deliver high torques. There are different types of gear couplings available with flexible gear coupling manufacturers and suppliers near me, but let us first understand what gear couplings really are.

Couplings can be defined as a power transmitter used as connecting components between two shafts. To choose the right one from the collection of coupling types, several factors must be kept in mind such as the amount of power that needs to be transferred, the complexity of the required connectivity, and the operating range. Gear couplings are chosen where flexible couplings are required for the transmission of extremely high torques.

What are flexible gear couplings?

Flexible gear couplings are the form of couplings used in high power, high torque applications. They can tolerate more torque than other universal joints. These couplings consist of two hubs with internal and external teeth along with a one and two piece sleeve. Sometimes, these couplings are used in pairs of spacer shafts to bridge the gap between the driven and driving machine. While they require mostly lube, there are some designed for light duty lube-free polymer or nylon for the center sleeve.

Types of gear couplings

There are many different types of gear couplings that can be sourced from gear coupling manufacturers and suppliers near me for different types of machines.

Fully Flexible Gear Coupling: These are the standard 100 series full double engagement forged steel gear couplings that are used in most industrial processes. They have a large axial backlash capability used to compensate for both parallel shaft misalignment and angular misalignment.

Half Gear Semi-Rigid Gear Couplings: These are 100 series gear half couplings that consist of rigid and flexible halves. The rigid half is a flanged hub while the open half is the regular half joint with an inner hub and outer sleeve.

Rigid Couplings: These are the types of couplings used to connect aligned shafts. These are the simplest types of couplings available from gear coupling manufacturers and suppliers near me. They are mainly used in places where exact shaft alignment is required. Any misalignment of the gear joint in the shaft can affect its existence and performance.

Floating Shaft Groups: These gear couplings are used in long distance shaft connections. For example, there is an engine that needs to power a family from 15 feet away but there is no room to install connecting shaft supports, floating shaft gear couplings serve as the solution.

Slip Couplings: These are gear couplings used in places where axial movement is needed and thermal expansion of the shaft must also be considered.

Shear Pin Couplings: Shear pin gear couplings are used for applications where there is a risk of plugging or leakage. These couplings involve a pin in the coupling which breaks and causes the equipment to stop working if it does. This helps to avoid any damage caused to the machine by dangerous high loads.

Continuous Sleeve Gear Couplings: These are gear couplings, mostly made of copper or nylon, with the shaft ends joined and butted before enclosing them in a sleeve.

Remember, choosing the right gear joint from the gear joint manufacturer and suppliers near me is an important task for the optimal functioning of your machinery.

About Us: Aariv Precision Pvt ltd, is one of the leading heavy equipment manufacturers, suppliers and dealers in India. Our extensive range of Flexible Gear Couplings in India are manufactured using the highest quality raw materials to ensure optimum performance. AARIV PRECISION is one of the best flexible coupling manufacturers in Faridabad.

Referral Links -

https://www.linkedin.com/pulse/flexible-gear-coupling-manufacturer-supplier-exporter-aariv-precision/

https://hydrauliccylindermanufacturer.wordpress.com/2023/01/08/flexible-gear-coupling-manufacturer-supplier-exporter/

https://www.apsense.com/article/flexible-gear-coupling-manufacturer-supplier-exporter.html

https://medium.com/@im_freelancer/flexible-gear-coupling-manufacturer-supplier-exporter-fa781817b463


Saturday, November 19, 2022

November 19, 2022

Rigid Gear Coupling Manufacturers in India

Rigid Gear Coupling Manufacturers in India

Rigid gear couplings are also known by the name of muff or sleeve couplings have been an

economical though historically imprecise for straight shaft to shaft associations. It is because of their imperfection that previously they were not even thought to be useful for any servo application. However, with science progressing by leaps and bounds, rigid gear coupling 6 cm made of aluminium are progressively being used for movement control applications because of their firmness, zero kickback and high torque limit.


Types of Rigid Gear Couplings


There are three main types of rigid gear couplings that can be chosen by a person depending upon
his or her requirements:
• Flanged Type: These couplings are used for connecting the rotating machines if both the
shafts are aligned to each other already. It requires very less space as compared to other
types for installation and less expensive too.
• Clamp Type: These couplings are used in machines where two different machine shafts are
connected to work as a single shaft. They come in several different shapes, sizes and
options.
• Sleeve Type: These are simplest type of coupling in terms of installation and maintenance.
However, they can only be used in cases where the available shaft size of both the
equipment is same in terms of power and torque.


Advantages of rigid Gear couplings


Rigid Gear Coupling 6 cm has several advantages over its counterparts that has made them a popular choice among several industries. Some of the key advantages are as follows:
• Low production cost: The cost of producing customized and standard rigid gear coupling 6
cm is quite low as compared to other gear coupling types. This helps the manufacturers in
producing them at quite a cost effective rate.
• Excellent Torque transmission: One of the main advantages of rigid gear coupling 6 cm is
that it can effectively transfer the torque from one shaft to another connected shaft.
• Torsional stiffness: Rigid gear couplings have a high torsional stiffness. This helps in better
positioning of the same.
• Precision: these couplings are now more precise with almost zero backlash and zero windup.
• Simplicity: They are relatively simpler to use and install
• Alignment capabilities: Rigid gear couplings can also be used for establishing shaft alignment
between the connected components with the motor.
• They are quite suitable for several support and push pull applications.
• Easy maintenance: Rigid gear coupling 6 cm are easy to assemble, disassemble and maintain
throughout their whole machine life.


Disadvantages of Rigid Gear Couplings


Despite of their advantages, there are several disadvantages too that are associated with this type of
coupling type. Let us take a closer look at some of them:
• Rigid gear couplings are hard to collect or destroy
• Since they are rigid or inflexible, they are unsuitable for any type misalignment.
• Since there is a nonattendance of adaptable components, rigid gear couplings cannot
assimilate vibrations and stuns.
• They need a progressively pivotal space in contrast to other different kinds of couplings
Depending upon your requirement and weighing down the pros and cons of the same, one should
choose the right rigid gear coupling 6 cm for their industry.

Wednesday, September 21, 2022

September 21, 2022

Sugar Mill Roller Manufacturers & Suppliers in India



The roller sugar mill tree is one of the most important parts of the sugar mill industry. This is because they are used for the separation of juice containing sucrose from sugar cane. This juice extraction is achieved by squeezing the prepared cone through two rollers. It is for this criticality and importance that it requires careful production and testing in order to meet all the stringent requirements in order to be used in environments of continuous wear and fatigue.


Materials used

The material of the sugar mill tree is decided taking into account its strength and rigidity. The conditions under which these trees operate vary over a wide range. This makes it imperative that the bearing material used to make them have certain desirable properties. These include factors such as:

A low melting point and softness
Mechanical resistance
Corrosion resistant
Low elastic modulus
High thermal conductivity
Other economic considerations
However, it is not possible to achieve all of these factors to some desirable extent in a single sugar mill tree, so a compromise must be made regarding some attributes. The commonly used materials are:

White Metal: This term is mainly used for lead and tin based metals, making them highly competitive. They are mostly recommended for applications where the load is not severe. White metals undergo a reduction in fatigue strength as temperature increases, making this reduction a function of thickness. These are not commonly used for sugar mill trees.


Copper-based alloys: These alloys include gun metal, lead bronze, and phosphor bronze. Among them, lead bronze is the cheapest, making it popular for general service bearings. They have a low tendency to seize and have higher fatigue strength to withstand higher temperatures. They are mainly used in the form of a solid single unit. Gun metal is also a relatively inexpensive machine material with good load-bearing properties. They are able to withstand greater loads than lead bronze alloys while having good resistance to corrosion due to sea water. Another metal used is phosphor bronze which is used in heavy loads where high friction and stress are likely to occur.

Aluminum-based alloys
Lubrication

The sugar mill shafts do not have the ability to turn fast enough to promote the formation of a hydrodynamic film of lubricant between the bearing and the pin. Therefore, they require constant hydrostatic lubrication. This is done by providing lubrication to the bearing at the required pressure. Care must be taken to ensure an adequate supply of lubrication under such conditions. This is especially true of the location of the grooves and oil supply holes. Therefore, considering the accurate production standards and testing requirements, the sugar mill trees are considered an important part of this industry. After all, the main reason for the sugar cane industry is to extract the maximum amount of juice per ton / ground cane. This is achieved by ensuring that the right sugar mill tree is used in the right place.


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Monday, September 12, 2022

September 12, 2022

Rolling Mills Cardan Shafts Manufacturers

Rolling Mills Cardan Shafts Manufacturers

In choosing the right cardan shaft for rolling mills, there are several factors that need to be taken into consideration such as the size of the load, the transmission speed, the installation accuracy of the two connecting parts, the rotational stability and the price. The type of joint is chosen based on the other characteristics of the joints.

How to choose the right cardan shaft?

There are a few factors that need to be kept in mind when choosing the right cardan shaft for rolling mills. These are:

Due to several factors such as temperature change, load deformation, manufacturing and installation, it becomes very difficult to keep shafts in accurate alignment after installation. There will certainly be a shift. A sliding joint is selected in cases where the radial displacement is large. Universal shafts are used to connect two axes with large angular intersection or displacement. Flexible couplings are selected in cases where a large additional relative displacement is produced by the two shafts during the work process.

It is also necessary to take into account the centrifugal force caused by the working speed of the coupling. Couplings with high balancing accuracy should be chosen for high speed drive shafts. These include membrane joints and others. There are others such as eccentric slider joints which should be avoided in these cases.

The nature and extent of the torque to be transmitted and the additional requirements for the vibration damping function are also important factors. For example, if the process requires a heavy-duty transmission with high power, then gear couplings should be selected. Tire couplings should be chosen in cases where a severe shock load needs to be transmitted in order to eliminate torsional vibrations of the shaft system.

Basic steps when selecting Shafts

The cardan shafts of the rolling mills must be chosen according to the following steps:

The nature and size of the torque to be transmitted and the requirements for the damping and buffering function are also necessary to make the right choice. For example, gear couplings are chosen in cases where a transmission for heavy loads is required.

It is also necessary to take into account the direction and extent of the relative displacement between the two axes.

The working environment and the reliability of the cardan shaft of the rolling mills also play an important role. Usually, universal joints made of metal without lubrication are quite reliable. However, the performance of the coupling is affected by the perfection of the lubrication, thus polluting the environment. Joints that contain non-metallic elements such as rubber are highly sensitive to corrosive fluid, light and temperature.

For satisfactory performance, couplings with a convenient disassembly and installation process along with low cost and easy maintenance must be selected. For example rigid couplings are not only simple in structure but are also convenient in installation and disassembly.

Cardan shaft rolling mills are available in different types and varieties. Choose the right one from the cardan shaft manufacturers of the nearest rolling mills for trouble-free installation and operation of your machine.




Referral Link: https://aarivprecision.com/blogs/choosing-the-right-rolling-mills-cardan-shaft/