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Precision Gear Solutions
for Every Industry

Spur Gears

Spur Gears are the most common type of cylindrical gears with straight teeth mounted on a parallel shaft. They use an involute tooth profile for smooth, efficient power transmission. Ideal for low-speed, high-load applications, they offer high precision and durability in machinery like gearboxes, conveyors, and industrial equipment.

Girth Gears

Girth gears, also known as ring gears, are large diameter gears used to transmit torque in heavy-duty industrial equipment. They are designed for high efficiency and durability, providing reliable power transmission in demanding environments. With robust construction and precision engineering, girth gears are capable of handling massive loads and continuous operation over long periods.

Bevel Gears

Bevel gears are conically shaped mechanical components designed to transmit motion and power between shafts that intersect, most commonly at right angles. Their unique geometry makes them efficient for handling high torque while ensuring smooth and reliable power transmission.

Worm Shafts

Worm shafts are precision-engineered components designed to work with worm wheels, forming a worm gear system. They feature screw-like threads that transmit motion and power between non-parallel, non-intersecting shafts, usually at right angles. Known for their compact design and ability to achieve high reduction ratios, worm shafts are essential for applications requiring smooth and controlled torque transmission.

Gear Boxes

Gearboxes are vital mechanical devices designed to transmit power from one component to another while controlling speed, torque, and direction. They consist of an enclosed system of gears that efficiently manage rotational energy, making them indispensable for industrial and automotive applications. With robust construction and precision engineering, gearboxes ensure reliable performance even under heavy loads.

Splines

Splines are mechanical elements designed to transmit torque between a shaft and a hub while ensuring accurate alignment. They consist of ridges or teeth cut along a shaft that fit precisely into grooves in the mating component. This design allows for smooth power transfer without slippage and maintains axial movement when required, making splines essential in modern engineering applications.

Shafts

Shafts are fundamental mechanical components designed to transmit rotary motion and torque between different machine parts. Made from high-strength steel and alloys, they form the backbone of many power transmission systems. A well-manufactured shaft ensures smooth operation, durability, and efficiency in industrial machinery, where reliability is a top priority.

Couplings

Couplings are essential mechanical components used to connect two rotating shafts, allowing power and torque to be transmitted effectively. They play a vital role in aligning shafts, absorbing misalignment, and reducing the effects of vibration and shock loads. Manufactured from high-grade steel and alloys, couplings are designed to ensure durability and smooth operation in a wide range of industrial machinery.

Sprockets

Sprockets are precision-engineered toothed wheels designed to engage with chains or tracks for transmitting rotary motion. They play a critical role in power transmission, offering durability, accuracy, and smooth operation. Unlike gears that mesh directly, sprockets work with chains, making them highly suitable for applications requiring synchronized movement over distances.

Rollers

Rollers are essential mechanical components designed to facilitate movement, reduce friction, and support heavy loads in industrial systems. They are typically cylindrical in shape and made from materials like steel, alloy, or nylon, depending on the application. Rollers are widely used in conveying, material handling, and processing industries where smooth, efficient, and reliable movement of goods or machinery is required.

Pulleys

We design and manufacture heavy-duty pulleys for reliable and efficient power transmission in industrial machinery. Engineered with precision and fabricated from high-grade materials, our pulleys are built to handle high torque, heavy loads, and continuous operation. Available in various diameters, groove profiles, and custom designs, they ensure optimal belt grip, smooth rotation, and minimal slippage. Widely used in conveyor systems, material handling equipment, crushers, and rotary drives.

Fixtures

Fixtures are specialized devices used to securely hold, support, and position workpieces during machining, assembly, or inspection processes. They ensure precision, repeatability, and efficiency by reducing human error and enabling consistent production. In heavy industries, fixtures play a vital role in improving productivity and achieving high-quality output while minimizing waste and downtime.

Pinion with Shrink Fitted Shaft

A pinion with a shrink-fitted shaft is a precision-engineered assembly where the pinion gear is mounted onto the shaft using an interference fit achieved by thermal expansion. The shaft is heated or the gear is cooled to allow insertion, creating a tight, secure connection once temperatures equalize.

Pinion Gear

A pinion gear is the smaller of two meshing gears, often paired with a larger gear called a spur gear or rack in rack-and-pinion systems. It transmits rotational motion and torque, typically converting rotational movement into linear motion or altering speed and direction in machinery.Pinion gears are widely used in vehicles (steering systems, differentials), industrial machines, and mechanical tools.

Pinion Shaft

A pinion shaft is a mechanical component that transfers rotational motion and torque in machinery, commonly found in gear systems, automotive differentials, and industrial equipment. It typically consists of a shaft with a pinion gear mounted on it, which meshes with a larger gear (ring gear) to change speed, direction, or torque.

Large Pinion Gear

A large pinion gear is a small driving gear that meshes with a larger gear or rack, but in this context, “large” refers to its size compared to standard pinions. It is designed to transmit rotational motion and torque efficiently within heavy-duty machinery. Large pinion gears are commonly used in industrial equipment, mining machinery, rolling mills, and cranes, where they handle high loads and require durability.

Hydraulic Piston

Our hydraulic pistons are engineered for high-performance fluid power applications, delivering precise force and motion control in demanding industrial environments. Manufactured from premium-grade materials and finished with precision machining, these pistons ensure excellent sealing, wear resistance, and long operational life. Designed to operate under high pressure, they provide consistent performance in heavy-duty machinery such as presses, cranes, loaders, and manufacturing equipment.

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Kalpana

Gears

Opening Hour

Call Us

Email Us

Precision Gear Solutions
for Every Industry

Spur Gears

Girth Gears

Bevel Gears

Worm Shafts

Gear Boxes

Splines

Shafts

Couplings

Sprockets

Rollers

Pulleys

Fixtures

Pinion with Shrink Fitted Shaft

Pinion Gear

Pinion Shaft

Large Pinion Gear

Hydraulic Piston

Download Our Full Product Catalog

Kalpana Gears

Quick Links

Our Products

Office Contact

Kalpana

Gears

Opening Hour

Call Us

Email Us

Precision Gear Solutions for Every Industry

Spur Gears

Girth Gears

Bevel Gears

Worm Shafts

Gear Boxes

Splines

Shafts

Couplings

Sprockets

Rollers

Pulleys

Fixtures

Pinion with Shrink Fitted Shaft

Pinion Gear

Pinion Shaft

Large Pinion Gear

Hydraulic Piston

Download Our Full Product Catalog

Kalpana Gears

Quick Links

Our Products

Office Contact

Precision Gear Solutions
for Every Industry