Small Hay Rake/Hay Tedder/Rotary Hay Rake RXHR2500 for Collect Grass and Spread Hay

[embed]https://youtu.be/R7EALpVlwwc[/embed]

Small Hay Rake/Hay Tedder/Rotary Hay Rake RXHR2500 for Collect Grass and Spread Hay

A rotary hay rake, also known as a hay tedder, is a farm implement used in haymaking to gather and fluff freshly cut hay or forage crops. It plays a crucial role in the hay drying process by turning and spreading the hay, allowing it to dry faster and more evenly. The primary purpose of a rotary hay rake is to ted, or fluff, the hay. After mowing, the hay lies in windrows or rows on the ground. The hay tedder lifts and spreads the hay, exposing it to air and sunlight. This process helps to accelerate the drying process by increasing the surface area of the hay and allowing moisture to evaporate more efficiently. By tedding the hay, the rake prevents it from becoming moldy or overheating, reducing the risk of spoilage. A rotary hay rake consists of a series of spinning arms or rotors equipped with tines or teeth. These rotors are either driven by power take-off (PTO) from a tractor or by their own onboard engine. As the rake moves across the field, the rotating arms lift the hay from the ground and toss it into the air, creating a fluffed and aerated windrow. The spacing between the rotors can be adjusted to control the width and density of the windrow.

Rotary Hay Rake(Hay Tedder) RXHR2500 Specifications

Specifications for Hay Rake RXHR2500
Model		RXHR2500
Raking width		2500mm
Tedding width		1600mm
Dimensions		2100x2500x950mm
Teeth No.s		12
Working speed		4-8km/h
Matched Power		18-50HP
PTO speed		540rpm
Packaging size		2100x1950x950mm

Structural Components of Rotary Hay Rake(Hay Tedder) 

A rotary hay rake, or hay tedder, consists of several key structural components that work together to perform its function. Here are the main components typically found in a rotary hay rake: 1. Frame: The frame forms the structural backbone of the hay rake. It provides support and stability to all other components and is usually made of sturdy steel or other durable materials. 2. Rotating Arms or Rotors: The rotors are the spinning arms responsible for lifting and tedding the hay. They are mounted on the frame and usually powered by a power take-off (PTO) from a tractor or by an onboard engine. The number of rotors can vary depending on the rake size and model. 3. Tines or Teeth: Attached to the rotating arms, the tines or teeth are the elements that come into contact with the hay. They are designed to lift and fluff the hay, creating aeration and improving drying efficiency. The tines can be made of metal or synthetic materials such as high-strength plastic. 4. Adjustable Tine Angle: Some rotary hay rakes have adjustable tine angles, allowing operators to adapt to different crop conditions. This feature enables the rake to work effectively with various types of hay and terrain. 5. Height Adjustment System: Many hay rakes feature a height adjustment system, either hydraulic or mechanical. This system allows operators to raise or lower the rake's working height, enabling it to traverse uneven ground or adjust to different crop heights. 6. Wheels and Tires: Rotary hay rakes are typically equipped with wheels and tires to facilitate mobility and maneuverability. The size and type of wheels may vary depending on the rake's size and intended use. 7. Hitch: The hitch is the connection point between the hay rake and the tractor. It ensures a secure attachment and facilitates efficient towing of the rake across the field. 8. Control Mechanism: The control mechanism, often located near the tractor operator, allows the operator to engage or disengage the rake, control the height adjustment, and make any necessary adjustments during operation. 9. Optional Features: Some advanced rotary hay rakes may include additional features such as GPS guidance systems, digital controls, or electronic monitoring for precise operation and data collection.

How Does the Tractor PTO Driven Rotary Hay Rake Work?

A tractor power take-off (PTO) driven rotary hay rake works by harnessing the power generated by the tractor's engine to rotate the rake's arms or rotors. Here's a step-by-step overview of how the PTO-driven rotary hay rake operates:

• Attachment: The hay rake is attached to the tractor via the tractor's three-point hitch or a dedicated hitch mechanism. The hitch securely connects the rake to the rear of the tractor.
• Power Transfer: The PTO shaft of the tractor is connected to the hay rake. The PTO shaft extends from the rear of the tractor and transfers power from the tractor's engine to the rake. The PTO shaft is typically equipped with a universal joint at each end to accommodate the rotational movement.
• Engaging the PTO: The operator engages the tractor's PTO system, which activates the power transfer to the hay rake. This is typically done through a lever or switch in the tractor's cabin.
• Power Transmission: As the tractor's engine runs, it generates rotational power that is transferred through the PTO shaft to the hay rake. The PTO shaft rotates at a consistent speed, usually 540 or 1,000 revolutions per minute (RPM), depending on the tractor's settings.
• Rotating Arms/Rotors: The rotational power from the PTO shaft is transmitted to the rotating arms or rotors of the hay rake. The rotors are equipped with tines or teeth that extend outward from the arms.
• Lifting and Fluffing: As the rotors spin, the tines or teeth come into contact with the hay lying on the ground. The rotating motion lifts the hay from the ground and throws it into the air, creating a fluffed windrow. This action helps to expose more surface area of the hay to air and sunlight, facilitating faster and more even drying.
• Windrow Formation: The hay rake's rotors continue to rotate and gather the hay as the rake moves forward. The adjustable tine angle and spacing between the rotors allow operators to control the width and density of the windrow being formed.
• Maneuvering and Operation: The operator drives the tractor across the field, guiding the hay rake to cover the desired area. The rake's wheels and tires facilitate smooth movement and maneuverability over various terrains.
• Disengaging the PTO: Once the operator completes the hay raking operation or needs to disengage the rake, they deactivate the tractor's PTO system. This stops the power transfer from the tractor's engine to the hay rake.

Choose the Right Rotary Hay Rake for Collect Grass and Spread Hay

When choosing the right rotary hay rake for collecting grass and spreading hay, several factors should be considered. Here are some key points to help you make an informed decision: (1) Size and Capacity: Consider the size of your operation and the amount of hay you need to handle. Rotary hay rakes come in various sizes and have different capacities for collecting and spreading hay. Choose a rake that matches your needs in terms of the width and volume of hay it can handle. (2) Number of Rotors: The number of rotors on a hay rake affects its working width and efficiency. More rotors generally mean a wider coverage area, allowing you to complete the task more quickly. However, keep in mind that more rotors can also increase the weight and power requirements of the rake. (3) Tine Configuration: The tine configuration and design can impact the quality of the hay collection and spreading. Consider the shape, length, and spacing of the tines. Opt for a rake with tines that are suitable for the type of crop you're working with and can provide an even and thorough spreading of the hay. (4) Adjustable Features: Look for adjustable features that allow you to customize the rake's operation to match various field and crop conditions. This may include adjustable tine angles, height adjustment systems, or windrow width control. The ability to make these adjustments can enhance the versatility and efficiency of the rake. (5) Durability and Build Quality: Rotary hay rakes are subjected to demanding conditions, so it's important to choose a rake that is built to withstand the rigors of regular use. Look for a rake made from high-quality materials, such as sturdy steel, and check for features like reinforced components and well-built joints. (6) Maneuverability: Consider the maneuverability of the rake, especially if you have uneven terrain or tight spaces to navigate. Look for features such as swiveling wheels or adjustable wheel positions that can enhance the rake's maneuverability and ease of use. (7) Ease of Maintenance: Check for features that make maintenance tasks, such as lubrication and tine replacement, easier to perform. A rake with accessible components and clear maintenance instructions can save you time and effort in the long run.

Why Choose Raydafon's Rotary Hay Rake?

Raydafon Agricultural Machinery Co., Ltd. has been engaged in the research and development of agricultural machinery, such as PTO shafts, agricultural gearboxes, agricultural chains, agricultural pulleys, and agricultural sprockets. Our company has more than 100 employees, among which there are 20 technical technical staff and five senior R&D personnel. Besides, we have abundant financial resources and two advanced casting, forging, machining, heat treatment, and lacquering production lines, and we use CAD computer-aided design system. Our production technology is strong and the equipment is advanced, including lathing, milling, planing, stamping, cutting plate, and electric welding. We have accumulated more than ten years of experience in production, and mainly produce farming machinery, planting machinery, harvesting machinery and its accessories, and matching machines, which are set up by the main tractor manufacturers in China. Our main products are PTO shafts, agricultural gearboxes, drum mowers, rotary hay rakes, flail mowers, lawn mowers, sickle bar mowers, rotary mowers, rotary tillers, land levelers, fertilizer spreaders, furrow ploughs, disc harrows, disc blades, disc ridgers, disc ploughs, potato planters, potato harvester, wheat seeder, corn seeder, vegetable seeder, post hole diggers, boom sprayers, agricultural subsoiler, agricultural trailers, disc mower, finger wheel rake, large round baler, mini round baler, PTO wood chipper, diesel wood chipper, log splitter, front end loader, backhoe, snow blower, road sweeper, etc. The above series of products are complete in specifications, excellent in performance, and reliable in quality. Our products are sold all over the country and are exported to many countries and regions in Europe, America, Africa, the Middle East, and Southeast Asia all year round.