Agricultural machinery

Seals in agricultural machinery play an important role, they are often used to maintain a seal between mechanical components to prevent leakage of liquids or gases, while also helping to reduce wear and extend the service life of the machinery. Here are some common seal applications in agricultural machinery:

1. Hydraulic system seals: Agricultural machinery is usually equipped with hydraulic systems to control and drive different operations, such as lifting, tilting and rotation. Seals are used in hydraulic cylinders, oil valves and pipes to prevent fluid pressure loss and leakage.

2. Motor and engine seal: The engines and motors of agricultural machinery need to be sealed to keep the oil and coolant inside, while preventing external contaminants from entering. Seals and gaskets are commonly used for these applications.

3. Bearing seal: Various bearings in agricultural machinery need to be sealed to prevent dust, water and other impurities from entering the bearing, thereby extending its service life.

4. Tire seals: Tire seals and tire inflation system seals are used to keep tire pressure stable on agricultural vehicles to ensure optimal traction performance and ground pressure distribution.

5. Harvesting mechanical seals: In harvesting machinery, such as harvesters, seals can be used to prevent crop residue from entering the mechanical parts while keeping the inside of the machinery clean.

6. Sealing of irrigation systems: Pipes and valves in agricultural irrigation systems need to be well sealed to ensure that water flow is not wasted and to maintain irrigation efficiency.

7. Packaging mechanical seal: In the packaging process of agricultural products, seals are used to ensure the tightness of packaging containers to prevent products from being damp or contaminated.

Application field