OEM Agricultural Tractor PTO Gearbox Helical Gear Gearbox With Free Wheel For Tiller Shredder Bale Dryer

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OEM Agricultural Tractor PTO Gearbox Helical Gear Gearbox With Free Wheel For Tiller Shredder Bale Dryer

The OEM Agricultural Tractor PTO Gearbox Helical Gear Gearbox With Free Wheel is a high-quality and versatile product designed for various agricultural applications. It plays a crucial role in powering agricultural machinery such as tiller shredders and bale dryers. With its exceptional performance and durability, this gearbox is an essential component in the agricultural industry.

Product Features

  • High Carrying Capacity: This gearbox has a robust design that enables it to handle heavy loads efficiently. It ensures smooth and reliable operation even under demanding conditions.
  • Easy Maintenance: The gearbox is designed for easy maintenance, reducing downtime and increasing productivity. Its user-friendly design allows for quick and hassle-free servicing.
  • Multi-functionality: This gearbox offers versatile functionality, allowing it to be used in various agricultural applications. It provides flexibility and adaptability for different tasks.
  • Extended Lifespan: With its durable construction and high-quality materials, this gearbox is built to last. It withstands the rigors of agricultural operations, resulting in a longer lifespan.
  • Strong Adaptability: The gearbox is designed to adapt to different conditions and environments, making it suitable for a wide range of agricultural operations. It ensures reliable performance in various settings.
  • Reduced Operating Costs: By improving efficiency and reducing downtime, this gearbox helps lower operating costs for agricultural businesses. It maximizes productivity while minimizing expenses.

The OEM Agricultural Tractor PTO Gearbox Helical Gear Gearbox With Free Wheel operates based on the following principles:

Working Principles

1. Power Transmission: The gearbox efficiently transfers power from the tractor's power take-off (PTO) to drive the attached agricultural equipment.

2. Gear Reduction: The helical gears within the gearbox provide precise gear reduction, converting high-speed rotational power from the tractor into slower, high-torque output suitable for agricultural applications.

3. Freewheeling Mechanism: The built-in freewheel allows the gearbox to disengage the transmission when necessary, providing flexibility and preventing damage to the machinery during sudden stops or changes in direction.

The OEM Agricultural Gearbox finds its application in various agricultural scenarios, including:


1. Tiller Shredders: The gearbox powers the cutting blades of tiller shredders, enabling efficient shredding and mulching of crop residues and organic matter.

2. Bale Dryers: By driving the rotational motion of bale dryers, this gearbox facilitates the drying process of hay, straw, and other agricultural materials.

3. Other Agricultural Machinery: The versatile design of this gearbox allows it to be used in various other agricultural machinery, such as manure spreaders, wood chippers, and grain augers.

In terms of types, agricultural gearboxes can be classified into:

Types of Agricultural Gearboxes

1. Bevel Gearbox: This type of gearbox uses bevel gears to transmit power at a right angle. It is commonly used in applications where the input and output shafts need to be perpendicular.

2. Worm Gearbox: Worm gearboxes utilize a worm and worm wheel arrangement to transmit power. They are suitable for applications requiring high gear ratios and compact designs.

3. Planetary Gearbox: Planetary gearboxes consist of multiple gears arranged in a planetary configuration. They offer high torque capacity and smooth operation, making them ideal for heavy-duty applications.

4. Parallel Shaft Gearbox: Parallel shaft gearboxes transmit power through parallel shafts. They are commonly used in applications that require a compact and efficient power transmission solution.

A hydraulic cylinder, a crucial component of agricultural gearboxes, consists of several essential parts:

Hydraulic Cylinder Components

1. Cylinder Barrel: The cylinder barrel provides the main body of the hydraulic cylinder, housing the piston and other internal components.

2. Piston: The piston, located inside the cylinder barrel, separates the cylinder into two chambers and converts hydraulic energy into linear motion.

3. Rod: The rod connects the piston to the external load and transfers the linear motion generated by the hydraulic pressure.

4. Cylinder Head and Cap: The cylinder head and cap enclose the cylinder barrel, providing a sealed chamber for the piston and rod.

5. Seals: Seals prevent leakage of hydraulic fluid and maintain the integrity of the hydraulic cylinder.

When designing agricultural gearboxes, several factors need to be considered:

Design Factors of Agricultural Gearboxes

1. Load Requirements: The gearbox should be designed to handle the specific load demands of the intended agricultural application.

2. Efficiency: The gearbox should optimize power transmission efficiency to minimize energy loss during operation.

3. Durability: The gearbox should be constructed using high-quality materials and robust design to withstand the harsh conditions of agricultural environments.

4. Noise and Vibration Control: The gearbox should incorporate measures to reduce noise and vibrations, ensuring a comfortable and safe working environment.

5. Lubrication and Cooling: Proper lubrication and cooling systems should be implemented to maintain optimal gearbox performance and prevent overheating.

During agricultural production, the use of agricultural gearboxes can offer several benefits:

Benefits of Agricultural Gearboxes in Agricultural Production

1. Increased Efficiency: Agricultural gearboxes enhance the efficiency of agricultural machinery, resulting in improved productivity and reduced labor requirements.

2. Precision and Control: The use of gearboxes allows for precise control of rotational speed and torque, ensuring accurate operation in different agricultural tasks.

3. Versatility: Agricultural gearboxes enable the adaptation of machinery to various agricultural applications, increasing operational flexibility.

4. Improved Safety: Gearboxes contribute to the overall safety of agricultural operations by preventing sudden equipment failure and ensuring smooth and controlled machinery operation.

5. Cost Savings: By increasing productivity and reducing the need for manual labor, agricultural gearboxes help reduce overall operational costs in the long run.

When selecting the appropriate agricultural gearbox, several factors should be taken into account:

Choosing the Right Agricultural Gearbox

1. Power Requirements: Determine the power output and input requirements of the agricultural machinery to ensure compatibility with the gearbox.

2. Speed and Torque: Consider the desired speed and torque output required for the specific agricultural application.

3. Gear Ratio: Select a gearbox with the appropriate gear ratio to match the speed and torque requirements of the machinery.

4. Size and Mounting: Take into consideration the available space and mounting options to ensure proper installation and integration with the agricultural equipment.

5. Reliability and Durability: Choose a gearbox from a reputable manufacturer known for producing reliable and durable products suitable for agricultural applications.

About Our Company:

We are a leading company in the Chinese gearbox market, offering a wide range of high-quality products, including agricultural gearboxes, mower gearboxes, replacement comer gearboxes, tiller gearboxes, and greenhouse motors. With 300 sets of various automatic CNC production equipment and fully automated assembly equipment, we strive to provide superior products, competitive prices, and excellent customer service.

Join us today and experience the quality and reliability of our agricultural gearboxes. We welcome custom orders according to your specific requirements. Contact us now!