China high quality Hot Sale Hay Straw Drum Mower Dm-165, 185 Pto Shaft Tractor mini air compressor

China High Quality Hot Sale Hay Straw Drum Mower DM-165, 185 PTO Shaft Tractor Mini Air Compressor

China High Quality Hot Sale Hay Straw Drum Mower DM-165, 185 PTO Shaft Tractor Mini Air Compressor

Product Description

The hot sale Hay Straw Drum Mower DM-165, 185 with PTO shaft for tractors is a mounted type drum mower driven by the tractor’s power take-off (PTO). This rotary mower efficiently chops various types of grasses, herbs, and different pasture plants, enhancing productivity by keeping the discs close to the ground. The mower facilitates easy drying and collection of herbs by cutting them effectively. Powered by the PTO shaft, the knives on the mower perform the chopping action.

Product Parameters

Model DM135 DM165 DM185
P.T.O shaft 135 cm 165 cm 185 cm
Height range after cutting 3cm-15cm 3cm-15cm 3cm-15cm
Transport Width 95 cm 140 cm 180 cm
Transport Length 265 cm 285 cm 305 cm
Height 110 cm 110 cm 110 cm
Weight 360 kg 405 kg 470 kg
Drums 2 pcs 2 pcs 2 pcs
Blades 6 pcs 6 pcs 6 pcs
Shaft Speed 540 rpm 540 rpm 540 rpm
PTO with with with
Tractor Power ≥30 hp ≥35 hp ≥40 hp

Our Advantages

The Purpose and Advantages of Drum Mower

  • DM series drum mowers boast a simple structure and are easy to operate.
  • This drum mower efficiently cuts through heavy, high crops without wrapping or clogging, making it ideal for various grasses, alfalfa, corn, and other stalks.
  • The mower can be raised swiftly for turning or transport without any need to adjust the 3-point hitch.
  • Suitable for diverse terrains, including continuous, uneven, and challenging ground surfaces, it outperforms reciprocating mowers in efficiency.
  • Equipped with a spiral hand shank on the cutter arbor, it makes height adjustments easily using 2 springs. It adapts to concave-convex ground situations without damaging the grass surface.
  • For safety, the mowing plate can move back upon encountering obstacles, thus protecting the machine.


Our hay straw drum mowers come with CE certification, guaranteeing product quality and reliability. Each equipment includes a CE certification card for assurance.

Packing & Shipping

Our packaging ensures safe and secure transport of your drum mower. We take utmost care in packing to avoid any damage during shipping.

After Sales Service

Pre-Sales Service

  • Inquiry and consulting on hay bale wrapper and shipping details.
  • Sample testing support.
  • Factory visits.

After-Sales Service

  • Training on installation and usage of the hay bale wrapper.
  • Availability of engineers for overseas service.

Other Product Businesses

EVER-POWER GROUP offers a broad array of industrial products, including agricultural gearboxes, PTO shafts, sprockets, fluid couplings, worm gear reducers, gears and racks, roller chains, pulleys, planetary gearboxes, timing pulleys, and bushings. These high-quality products come with competitive prices and excellent services. Customization based on drawings and samples is available. We welcome customer inquiries and provide prompt responses to any questions or suggestions to ensure continuous improvement.


1. What is the difference of the model with F?

The model with F can effectively resolve congestion issues, improving equipment efficiency especially when dealing with humidity or longer stalks, avoiding clogs and ensuring smooth operation.

2. Can the baler pick up and bundle corn straw?

Yes, our model with F is capable of picking up corn stalks and wet grass.

3. What is the weight range of the bales?

The weight of bales varies by model:

  • Model 850: 15-25 kg
  • Model 870: 20-30 kg
  • Model 1070: 25-35 kg
  • Model 1090: 30-40 kg

4. Which certifications do you have?

We hold CE and ISO 9001 certifications.

5. What size of tractor is suitable for this baler?

If your tractor can lift 400 kg and has 18 to 50 PTO HP, it can operate our compact round balers. Additionally, tractors with independent or live PTO can efficiently operate our hay balers.

Tractor PTO Shaft

All the content of the page is from the Internet, the content is only as a reference for product selection, our products are replacement parts and not original spare parts; we are not the holder of the original trademarks of the content, our products are only suitable for after-sales replacement parts and not original spare parts, our replacement parts can be perfectly adapted to the original spare parts; if you need to buy original spare parts, please contact the original factory to buy. If you want to buy original spare parts, please contact the original supplier for purchase.

Performance Characteristics of Tractor PTO Shaft

The Tractor Power Take-Off (PTO) shaft is a crucial component in the efficient functioning of agricultural machinery. Its performance characteristics can be elaborated as follows:

  • Durability: Constructed using high-grade materials, the PTO shaft offers excellent resistance to wear and tear, ensuring a prolonged service life.
  • Flexibility: The design accommodates various angles and lengths, allowing it to adapt to different types of equipment seamlessly.
  • Efficiency: It ensures optimal power transmission from the tractor to the attached implement, maximizing operational efficiency.
  • Safety Features: Equipped with protective guards and safety mechanisms to minimize the risk of accidents during operation.
  • Easy Maintenance: The modular design allows for easy disassembly and maintenance, reducing downtime and repair costs.

Types and Characteristics of Tractor PTO Shaft

Tractor PTO shafts come in various types, each suited for different applications. Understanding these types and their characteristics can help in selecting the appropriate shaft.

  • Standard PTO Shafts: These are commonly used for general agricultural operations and are known for their robustness and reliability.
  • Telescopic PTO Shafts: Featuring adjustable lengths, these shafts are ideal for equipment that requires variable distances between the tractor and the implement.
  • Wide-Angle PTO Shafts: Designed to operate efficiently even at sharp angles, making them suitable for cornering and uneven terrain.

Advantages of PTO Shafts Made of Different Materials

The material composition of PTO shafts significantly impacts their performance and durability. Here are some common materials used and their benefits:

  • Steel: Known for its strength and durability, steel PTO shafts can withstand heavy loads and high stress, making them suitable for demanding applications.
  • Aluminum: Lighter than steel, aluminum shafts offer excellent resistance to corrosion and are easier to handle, making them ideal for lighter machinery.
  • Composite Materials: Combining the benefits of different materials, composite PTO shafts provide a balanced mix of strength, lightness, and flexibility.

Applications of Tractor PTO Shaft in Various Fields

The versatility of the tractor PTO shaft makes it valuable across multiple industries. Here are some of its key applications:

  • Agricultural Machinery: Essential for operating a variety of implements such as mowers, balers, and tillers, enhancing the efficiency of farming operations.
  • Construction Equipment: Used to power hydraulic pumps, cement mixers, and other construction tools, facilitating efficient construction processes.
  • Industrial Equipment: Employed in powering machinery like conveyors and generators, contributing to industrial automation and productivity.
  • Marine Equipment: Utilized in marine applications to drive water pumps, winches, and other essential equipment, ensuring smooth maritime operations.
  • Forestry Equipment: Powers machinery like wood chippers and log splitters, aiding in efficient forestry management.

Future Development Trends and Opportunities

The continuous evolution of technology presents numerous opportunities for the development of tractor PTO shafts. Future trends may include:

  • Enhanced Safety Features: Incorporation of advanced sensors and automation to prevent accidents and improve operational safety.
  • Material Innovations: Development of new composite materials that offer superior strength and flexibility while reducing weight.
  • Smart Technology Integration: Integration of IoT and smart monitoring systems to provide real-time data on performance and maintenance needs.

These advancements will not only improve the efficiency and safety of PTO shafts but also open new avenues for their application in diverse fields.

Choosing a Suitable Tractor PTO Shaft

Selecting the right PTO shaft for your needs involves several considerations:

  • Determine Application Requirements: Assess the specific needs of your equipment to ensure compatibility with the PTO shaft.
  • Evaluating Power Requirements: Ensure the PTO shaft can handle the power output of your tractor and the demands of the implement.
  • Check Speed and Torque Specifications: Verify that the speed and torque ratings of the shaft match the operational parameters of your equipment.
  • Measuring the Length of the Shaft: Accurately measure the required length to ensure proper fit and function.
  • Evaluate Connection Type: Confirm that the connection type of the shaft is compatible with both the tractor and the implement.
  • Check Safety Features: Ensure the shaft is equipped with necessary safety features to protect against accidents and injuries.


The tractor PTO shaft is a vital component in various machinery applications, offering durability, efficiency, and flexibility. Understanding its performance characteristics, types, and material advantages can aid in selecting the right shaft for specific needs. Its applications span across agricultural, construction, industrial, marine, and forestry fields, highlighting its significance. With future advancements in safety, materials, and smart technology, the PTO shaft is poised for continued growth and innovation. By carefully evaluating application requirements, power, speed, torque, length, connection type, and safety features, users can ensure they choose the most suitable PTO shaft for their equipment.

Author: Dream


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