Harjot International

  Harjot International, which was incepted in the year 2010 has achieved heights of success under the leadership of Mr. Daljit Singh, who has over 25 years of experience in this domain, owing to which he has been able to guide the company to be counted among the leading exporters, manufacturers and suppliers of heavy industrial machines. Our product range includes  Steel Rolling Mill Plant, Cold Rolling Mill Plant,Shutter Profile Plant, Dog Conveyors, Material Handling Equipments, Slag Grinder, Chain Sprockets, Shearing Machines, Re-Heating Furnace, Gear and Gear Boxes, Y Tables , DC Drive Stands,  Tilt Tables, TMT Equipments and much more.  

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Steel Rolling Mill: Backbone of Modern Metal Manufacturing

A steel rolling mill is a machine that turns raw steel into products such as sheets, rods, and beams through a rolling process that occurs under high pressure. Through this process, steel acquires strength and shape. They are important for the construction, automotive, and manufacturing industries.

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Reduction Gearboxes for Steel Mills and Heavy Industries

A Reduction gearbox is a machine that reduces the high speed of a motor to a lower speed and increases the torque (turning force) at the output. This helps machines perform heavy-duty work more effectively. Reduction gearboxes are widely used in steel rolling mills and other industrial applications. They can operate at speeds from 4 RPM to 2000 RPM and are capable of transmitting power ranging from 2 HP to 3000 HP.

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How a Steel Mill Turns Raw Steel into Useful Shapes

A Steel Rolling Mill Plant is a big factory where steel is made into useful shapes. It takes pieces of steel that aren’t finished yet, like big blocks, and rolls them through huge machines. These machines make the steel thinner, change its shape, and make it stronger. After that, the steel can be used to make things like metal sheets, rods, rails, and beams for buildings and bridges.

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Boost Performance with a Reliable Reduction Gearbox

A reduction gearbox is a mechanical device designed to decrease the high rotational speed of an input motor to a lower output speed while simultaneously increasing torque. These gearboxes are most commonly used in steel rolling mills. They typically operate at speeds ranging from 4 RPM to 2000 RPM and can transmit power from 2 HP to 3000 HP.

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 Industrial Straightening Machine by Harjot International

The Straightening Machine from Harjot International ensures accurate and consistent straightening of metal parts. Designed with precision engineering, it improves product quality and operational efficiency. Its reliable performance, durability, and low maintenance make it suitable for various industrial processes.

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Harjot International Gear Coupling – Reliable Industrial Performance

Harjot International manufactures precision-engineered gear coupling systems for superior power transmission. Designed to withstand tough conditions, our couplings provide flexibility, durability, and consistent output, ensuring smooth machine operation and reduced downtime across various industrial applications.

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High-Performance Straightening Machine for Precision Metal Processing by Harjot International

A Straightening Machine is used to correct bends, curves, and distortions in metal bars, rods, tubes, and sheets to achieve precise alignment and smooth surfaces. Harjot International manufactures high-quality straightening machines designed for accuracy, durability, and efficient industrial performance. Widely used in steel plants, fabrication units, and manufacturing industries, these machines ensure consistent results, improved material quality, and higher productivity in metal processing operations. 

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Industrial Gear Coupling – Harjot International

Harjot International offers premium Gear Coupling solutions for efficient power transmission. Built for strength and precision, our couplings reduce vibration, ensure smooth operation, and provide reliable performance in heavy-duty industrial applications.

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Reduction Gearbox Manufacturer & Supplier | Harjot International

Harjot International is a leading manufacturer and supplier of high-quality Reduction Gearbox solutions engineered for efficient speed reduction and maximum torque output. Our reduction gearboxes are built with precision components and durable materials to ensure smooth operation, energy efficiency, and long service life. Designed for heavy-duty industrial applications, they offer reliable performance, low noise, and minimal maintenance across various machinery and power transmission systems.

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Reliable Universal Coupling by Harjot International

Harjot International offers high-quality Universal Couplings designed for efficient power transmission between misaligned shafts. Engineered for durability and smooth performance, these couplings reduce wear, absorb shocks, and enhance the reliability of machinery. Ideal for diverse industrial applications, Harjot International’s Universal Couplings ensure consistent operation, long service life, and superior mechanical efficiency, making them a trusted choice for precision and performance.

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We are enlisted as leading Straightening Machine Suppliers in Mandi Gobindgarh, Punjab, India. We offer the finest quality of the product wh

Enhance the quality and precision of your metal processing with Straightening Machines from Harjot International. Built for durability and accuracy, our machines ensure flawless straightening of bars, rods, and structural materials. Whether for steel plants or fabrication units, Harjot International delivers advanced straightening solutions that boost productivity and performance.

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Harjot International Reduction Gearbox for Power Transmission

Boost your machine performance with a high-torque Reduction Gearbox from Harjot International. Built for durability, smooth power transmission, and reliable operation in heavy industrial environments. Ideal for steel plants, manufacturing units, and high-load applications.

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Achieve Perfect Alignment with Straightening Machines from Harjot International

Enhance the quality and precision of your metal processing with Straightening Machines from Harjot International. Built for durability and accuracy, our machines ensure flawless straightening of bars, rods, and structural materials. Whether for steel plants or fabrication units, Harjot International delivers advanced straightening solutions that boost productivity and performance. 

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High-Quality Gear Couplings by Harjot International for Efficient Power Transmission

Harjot International offers high-caliber Gear Couplings made for dependable and efficient power transfer. Our gear couplings are designed for strength, performance, and superior longevity, ensuring smooth operation across a wide range of industrial applications. Trust Harjot International for quality, strength, and longevity.

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Precision Engineering with Harjot International’s Straightening Machine

Harjot International offers advanced Straightening Machines designed to deliver flawless results in metal processing. Built for strength, accuracy, and durability, our machines effectively straighten round, TMT, and structural bars with minimal effort. Ideal for steel plants and fabrication units, Harjot’s machines ensure smooth operation, reduced downtime, and high output. Invest in Harjot International’s straightening solutions for unmatched quality and performance in every pass.

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Exploring Different Types of Universal Couplings and Their Advantages

The universal coupling uses the properties of its mechanism to keep the two shafts from being on the same axis, and when the axes are at an angle, it can achieve continuous rotation of the two shafts and reliably transfer torque and motion. The universal coupling's most notable characteristic is its high transmission efficiency, small construction, and huge angular correction capabilities. The angle between the two axes of universal joints of different structural types varies, often ranging from 5° to 45°.

Structure Type of Universal Couplings

Universal joints come in various structural types, including cross shaft, ball cage, ball fork, bump, ball pin, ball hinge, ball hinge plunger, three pin, three fork rod, three ball pin, and hinge. The cross shaft type is the most common, followed by the ball cage type. In practical applications, universal coupling is classified as heavy, medium, light, or tiny based on transmitted torque. A universal joint consists of three parts: the spider, the driving yoke, and the driven yoke.

Universal couplings are available in different types

Other types of universal joints are:

Single joint

Double joint

Constant-velocity joints

Variable velocity joints

Variable Velocity Universal Joint

Cross, spider, ring, ball, and trunnion types are all classified as variable velocity joints. The cross universal joint is the most common form of variable/non-constant velocity universal joint; it includes a universal joint yoke, a cross shaft, a needle bearing, an oil seal, a sleeve, a bearing cover, and so on.

To decrease friction, the needle roller bearing rotates during the cross universal joint movement. The shaft connecting to the input power is referred to as the input shaft, while the shaft that provides power through the universal joint is known as the output shaft.

Constant-Velocity Universal Joints

Rzeppa, Bendix Weiss, and Tracta are all classified as constant velocity joints. This type permits two shafts to rotate at the same speed, regardless of their angle or relative location. This makes them excellent for power transmission systems in which the direction and distance between the two shafts change often. CVUJs are most typically seen in automotive applications, such as the transmission of a vehicle or truck. They are also suitable for industrial machinery and other heavy-duty applications.

CVUJs are normally made up of two yokes joined by a central cross-shaped component and four needle bearings to ensure smooth functioning. The yokes are attached to shafts, allowing them to spin independently while keeping the appropriate velocity.

Advantages of Universal Couplings

Universal joints can be made of thermoplastic or steel. These joints provide several advantages, including:

Lightweight

Negligible blowback.

Features include corrosion resistance and high speed functioning.

These are mostly utilized in light industrial applications.

Steel joints have a maximum load capability for their size.

Universal joints may be built of nearly any material, which simplifies their application. Other typical materials include stainless steel and naval brass.

These are utilized in high-speed applications and to carry huge torques.

The Bottom Line

Universal couplings or joints link rigid rods with bending axes to one another. They are typically utilized in shafts with full rotational motion. Universal joints can be beneficial to a variety of businesses. Choose Harjot International for high-demand industrial applications that require a solution to drive shaft misalignment. We are the leading manufacturer and supplier of universal joints. Please contact us right away if you need additional information.

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Efficient and Durable Reduction Gearboxes by Harjot International

Harjot International provides unbeatable Reduction Gearboxes for industrial machine applications. Our gearbox fundamentally reduces the turning speed along with gear tooth, and a corresponding increase in torque. Quality at Harjot International ensures reliability and efficiency that you can depend on, providing long-lasting durability. Harjot International is proud to provide gearboxes made through precision engineering, supplied to you at the highest standard.