Wicket Gate Bushing

Discover the ultimate in durability and performance with our Durable Wicket Gate Bushing. Engineered for optimal fit and seamless integration, this component ensures long-lasting efficiency and reduced maintenance costs for your hydroelectric systems. Upgrade your equipment with a bushing designed for excellence.

hydroelectric system maintenance

hydroelectric turbine components

wear-resistant bushing

Wicket Gate Bushings in Hydropower Plants

Wicket gate bushings play a crucial role in the efficient operation of hydropower plants. These bushings serve as the pivot points for the adjustable vanes or blades, known as wicket gates, that control the flow of water into the turbine. Proper functioning of the wicket gates is essential for optimizing power generation.

Smooth Operation

The bushings facilitate the smooth movement and adjustment of the wicket gates, allowing for precise control of water flow to the turbine.

Reduced Friction and Wear

Wicket gate bushings are designed to minimize friction and wear, extending the lifespan of the gate mechanism and reducing maintenance requirements.

Corrosion Resistance

Many wicket gate bushings are made from materials that are resistant to corrosion, ensuring reliable performance in the harsh, wet environment of a hydropower plant.


Some modern wicket gate bushings, such as those made from self-lubricating materials, eliminate the need for external lubrication, reducing the risk of oil leaks and environmental contamination.

Definition of Wicket Gate Bushing

A wicket gate bushing is a critical mechanical component designed to regulate the flow of water or gas. It is typically installed in gates or valves to provide a controlled seal at the point where the fluid enters or exits. The bushing plays a crucial role in ensuring the precise control and direction of fluid flow. Its performance heavily relies on its design and material selection to withstand pressure, temperature fluctuations, and potentially corrosive fluids.

Components of a Wicket Gate Bushing:

  • Body: The main structure, usually made from metal or plastic, providing support.
  • Sealing Surface: The contact area, crafted from wear-resistant materials, ensuring durability and effective sealing.
  • Fasteners: Bolts, nuts, and other elements that secure the bushing to the gate or valve.
Wicket Gate Bushing
Types of Wicket Gate Bushings

Types of Wicket Gate Bushings

Importance of Wicket Gate Bushing

  • Safety: They play a vital role in preventing accidental leaks, safeguarding the system, and protecting personnel and equipment.
  • Efficiency: Wicket gate bushings are crucial in improving system efficiency and reducing maintenance costs by ensuring reliable and leak-free operation.

Functions of Wicket Gate Bushing

  • Sealing: One of the primary functions of the wicket gate bushing is to provide a tight seal, preventing fluid from leaking at the control point. This is crucial for maintaining system pressure and avoiding environmental contamination.
  • Flow Regulation: By adjusting the bushing’s opening size, the flow rate of the fluid can be controlled precisely, allowing for efficient operation of the system.
  • Durability: High-quality bushings are designed to endure long-term use and harsh working environments, including high temperatures, high pressure, and chemical exposure.
  • Ease of Maintenance: Well-designed bushings are easy to install and replace, reducing downtime and maintenance costs.
  • Compatibility: The bushing must be compatible with various gate and valve types to meet different industrial and environmental requirements.
  • Safety: In emergencies, wicket gate bushings can quickly shut off, preventing fluid leaks and ensuring the safety of personnel and equipment.
  • Economy: By minimizing leaks and enhancing efficiency, wicket gate bushings help lower energy consumption and production costs.
Functions of Wicket Gate Bushing
Applications of Wicket Gate Bushing

Applications of Wicket Gate Bushing

  1. Water Engineering:Dams and Reservoirs: Wicket gate bushings are used in controlling water levels and flow in dams and reservoirs. They provide precise control of water discharge, essential for maintaining desired water levels and managing flood risks.
  2. Industrial Process Control:Chemical and Petroleum Industries: In these sectors, wicket gate bushings help regulate the flow of materials, ensuring precise control in processes where maintaining specific flow rates and pressure is critical.
  3. Building and Infrastructure:Water Supply and Drainage Systems: Wicket gate bushings are essential in managing water flow in municipal and building water systems, ensuring efficient and leak-free operation.
  4. Energy Sector:Hydroelectric Power Plants: Wicket gate bushings are pivotal in controlling water flow to turbines, optimizing the generation of electricity from hydropower.
  5. Agricultural Irrigation:Irrigation Systems: Wicket gate bushings aid in the effective distribution of water for agricultural purposes, ensuring that water is delivered precisely where needed.

Experience the precision engineering behind our Wicket Gate Bushing that guarantees seamless operation. Designed with meticulous attention to detail, this bushing ensures your gate moves effortlessly, reducing friction and enhancing efficiency. Perfect for applications requiring exact positioning and smooth articulation, our bushing helps maintain optimal performance under various conditions, from routine use to high-pressure situations.



Adaptability meets excellence with our Wicket Gate Bushing. This versatile component is suitable for a wide range of gate systems, including hydroelectric turbines, flood control gates, and industrial gates. Its robust design and compatibility with various systems make it the ideal choice for professionals seeking a reliable solution that fits their specific requirements.

Thrust Bush for Wicket Gate

Thrust bushings play a crucial role in the smooth operation and control of water flow in wicket gates of hydroelectric power plants. These specialized bearings are designed to handle the axial loads and provide stability to the wicket gate mechanism.

Thrust bushings are used in various components of the wicket gate assembly, including:

  1. Thrust Bush for Wicket Gate Graphite: These bushings handle the axial loads and provide stability to the wicket gates, ensuring smooth operation and water flow control.
  2. Screw for Thrust Bush Graphite: The screws secure the thrust bushings in place, maintaining their stability under operational loads and improving the reliability of the wicket gate mechanism.
  3. Upper Stem Bush for Wicket Gate Graphite: These bushings support the upper part of the wicket gate stem, facilitating its smooth vertical movement.
  4. Lower Stem Bush for Wicket Gate Graphite: The lower stem bushings support the lower part of the wicket gate stem, aiding in the overall smooth operation of the gate.

The use of self-lubricating, graphite-infused bronze bushings in these applications helps minimize friction, wear, and the need for external lubrication, contributing to the efficient and environmentally-friendly performance of hydropower systems.

Lower Stem Bushings for Wicket Gates

Lower Stem Bushings for Wicket Gates

The lower stem bushings play a critical role in the smooth operation of wicket gates in hydroelectric power plants. These bushings support the lower part of the wicket gate stems, facilitating the vertical movement of the gates and ensuring efficient water flow regulation to the turbines.Key points about lower stem bushings for wicket gates:


  • Support the lower part of the wicket gate stems
  • Enable smooth vertical movement of the wicket gates
  • Help regulate water flow to the turbines by controlling gate position