Pulling Wheel Hydraulic Cylinder for Rice Harvesters

The pulling wheel hydraulic cylinder is a critical component in modern rice harvesters, designed to enhance efficiency and precision during the harvesting process. This hydraulic cylinder is responsible for controlling the pulling wheels, which play a key role in maneuvering the harvester through paddy fields, ensuring stable movement even in challenging terrains like muddy or uneven surfaces. Its primary function is to provide controlled force and motion, enabling the harvester to adjust the pulling wheel’s position, alignment, or pressure as needed, depending on the field conditions.

Powered by hydraulic fluid under high pressure, the cylinder ensures smooth and consistent movement, reducing the risk of slipping or losing traction. This is particularly important in rice fields, where soft and wet soil can make navigation difficult. The cylinder typically consists of a piston, cylinder barrel, and seals, all engineered to withstand heavy loads and resist corrosion caused by exposure to water and debris.

Pulling Wheel Hydraulic Cylinder Specifications

Function of Pulling Wheel Hydraulic Cylinder for Rice Harvesters

The pulling wheel hydraulic cylinder in rice harvesters serves a vital function in ensuring efficient operation and maneuverability in the challenging conditions of paddy fields. Its primary role is to control the pulling wheels, which are responsible for moving the harvester through fields that often feature uneven terrain, soft soil, and muddy conditions. This hydraulic cylinder provides the necessary force to adjust the position, alignment, and pressure of the pulling wheels, ensuring the machine maintains adequate traction and stability.

The hydraulic cylinder operates by converting hydraulic fluid pressure into linear mechanical force. This allows the pulling wheels to respond dynamically to the terrain, improving the harvester’s adaptability and reducing the likelihood of slipping or getting stuck in wet or soft soil. For example, when the harvester encounters a patch of muddy terrain, the cylinder adjusts the wheels to maintain optimum ground contact, ensuring smooth movement and reducing wear and tear on the machinery.

Additionally, the pulling wheel hydraulic cylinder allows for precise steering and control of the harvester. Operators can adjust the cylinder to align the wheels for specific movements, such as tight turns or maintaining a straight path during the harvesting process. This precision is crucial for maximizing harvesting efficiency, as it ensures minimal crop damage and consistent operation.

Key Components of a Pulling Wheel Hydraulic Cylinder

The pulling wheel hydraulic cylinder is a crucial component in various agricultural machinery. This type of cylinder is commonly used in equipment like rice harvesters, combines, and other heavy machinery to provide controlled movement and force for specific functions. The key components of a pulling wheel hydraulic cylinder typically include:

1. Cylinder Barrel: The cylinder barrel acts as the main body of the hydraulic cylinder, housing the piston and hydraulic fluid. It is constructed from durable materials like steel to withstand high pressure and external forces. Its smooth interior surface ensures minimal friction, enabling efficient piston movement and consistent performance.
2. Piston: The piston is a critical moving component inside the cylinder barrel that separates the hydraulic fluid into two chambers. As pressurized hydraulic fluid is applied, the piston moves linearly, transferring force to the pulling wheels. Its precise engineering ensures smooth motion and maximized force transmission within the cylinder.
3. Piston Rod: The piston rod connects the piston to the pulling wheel mechanism of the harvester. It extends and retracts as the piston moves, transmitting the hydraulic force to adjust the wheel's position. Made from high-strength materials, it resists bending, wear, and stress under heavy loads and repetitive motion.
4. Seals: Seals are essential for maintaining the hydraulic system’s integrity by preventing fluid leaks and contamination. They are placed around the piston and rod to ensure proper pressure is maintained. High-quality seals are critical in rice harvesters, as they must resist wear and tear caused by muddy and abrasive environments.
5. Hydraulic Ports: Hydraulic ports allow the entry and exit of hydraulic fluid into the cylinder. These ports are strategically placed to direct fluid flow into different chambers of the cylinder, enabling precise control of the piston’s motion and, consequently, the pulling wheel's adjustments during operation.

Other Types of Rice Harvester Hydraulic Cylinders

In addition to the pulling wheel hydraulic cylinder, there are several other types of hydraulic cylinders commonly used in rice harvesters to facilitate different functions and movements. Here are some other types of hydraulic cylinders found in rice harvesters:

1. Header Hydraulic Cylinders: Header hydraulic cylinders control the height and tilt of the header, allowing it to adjust to varying crop heights and field conditions. These cylinders ensure efficient harvesting by maintaining an optimal cutting height, reducing crop loss, and improving the overall performance of the rice harvester.

2. Steering Hydraulic Cylinders: Steering hydraulic cylinders enable precise and responsive control of the harvester's steering system. By using pressurized hydraulic fluid, these cylinders allow operators to navigate tight turns and difficult field conditions with ease, improving maneuverability and ensuring accurate harvesting in small or irregularly shaped fields.

3. Grain Unloading Hydraulic Cylinders: Grain unloading hydraulic cylinders facilitate the movement of the unloading auger or chute, enabling efficient transfer of harvested rice into storage or transport units. These cylinders provide smooth and controlled operation, reducing spillage, minimizing grain damage, and speeding up the unloading process for increased productivity.

Why Choose AGKNX's Rice Harvester Hydraulic Cylinders?

AGKNX is a professional manufacturer of middle and high-end hydraulic cylinders. It is the largest domestic forklift hydraulic cylinder, aerial work truck hydraulic cylinder, industrial vehicle hydraulic cylinder, and manufacturing base. The company has a hydraulic products testing room and a high-tech research and development center, with key equipment development and production of independent intellectual property rights. Perfect quality assurance system, complete production and testing means, strong technical development ability.

The company's products mainly include forklift hydraulic cylinders, industrial vehicle hydraulic cylinders, construction machinery hydraulic cylinders, aerial work truck hydraulic cylinders, sanitation machinery hydraulic cylinders, wind power hydraulic cylinders, agricultural machinery hydraulic cylinders, and other supporting equipment. In addition to manufacturing medium and high-end hydraulic cylinders, we also produce hydraulic cylinder parts and forklift parts cylinders. At present, AGKNX's hydraulic cylinder products are sold to many countries and regions around the world. If you cannot find what you need in our inventory, please feel free to consult us for the manufacture of custom hydraulic cylinders. We can meet unique size or design requirements to meet your specific application needs.