Описание продукта

                           Hot sale Hay Straw Drum Mower DM-165,185 PTO shaft tractor

 

Описание продукта

Mounted type drum mower which is driven by tractor power take-off.Rotary Mower chops every type of grass, herbs, different pasture plantsand other plants that grow on the ground.The discs are very close to the ground, thus it heightens the productivity.

It crops the herbs in such a way that it dries easily and is collected easily.It gets the move from the P.T.O. shaft and makes the chopping by the help of knives turning on the mower.

Параметры продукта

2.Specifications of the drum mower

Модель 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
Масса 360 kg 405kg 470kg
Drums 2pcs 2pcs 2pcs
Blades 6pcs 6pcs 6pcs
Shaft Speed 540 rpm 540 rpm 540 rpm
PTO with with with
Tractor Power ≥30hp ≥35hp ≥40hp

Наши преимущества

3.The purpose and advantages of Drum mower

1. DM series drum mower has simple structure, easily be operated;
2.The drum mower cuts through heavy, high crops without wrapping or plugging, as well as for light thin grass.  It is suitable for native grass, alfalfa, corn and other stalks.
3. The mower can be raised quickly for turning or transport without adjusting the 3 point hitch.
4. Suitable for wide range terrains and continuous, uneven and CHINAMFG ground, more efficient than reciprocating mowers
5. Spiral hand shank installed on the cutter arbor, which easily going up and down. it uses 2 springs to hang, can adapt to the situation of the ground which is concave-convex, and doesn’t destroy the grass ground
6. The machine have safe installations, the mowing plate can moving back while it meets barrier while working, so to protect the machine

Сертификаты

4.Product Qualification

Guoan Baler has CE certification for each product, we will give each equipment with a CE certification card to ensure that our product quality and reliable.

Упаковка и доставка

5.Packing & Shipping

 

Послепродажное обслуживание

6.Sales Service

Pre-Sales Service
* Inquiry and consulting hay bale wrapper and shipping details. 
* Sample testing support. 
* View our Factory.

After-Sales Service
* Training how to install the hay bale wrapper, training how to use them. 
* Engineers available to service machinery overseas.

Профиль компании

7.Company Profile

HangZhou Guoan Engineering Machinery Co., Ltd founded in 2006, is a comprehensive technology company integrating scientific research, production, sales and services. We have 11 years’ experiences of mechanical development and production. We have more than 200 employees, 30 R&D engineer, a number of petented technologies, and we have CE and ISO 9001 certification.We focus on product quality. We supply agricultural parts for CHINAMFG and CHINAMFG about 20 years, CHINAMFG and CHINAMFG are the biggest agricultural machine company in China. We good at casting with high quality, and all the baler parts are produced by ourselves except rubber, plastic, bearing, pump parts. We have a complete set of quality control system and we can completely control the quality of our baler.
 

Часто задаваемые вопросы

8.FAQ

1) Waht is the difference of the model with F?
Model with F can effectively solve the problem of congestion, improve equipment efficiency. When we pick up the humidity, or longer CHINAMFG stalks, prone to clogging, affecting the normal use of the customer.
2) Does baler pickup and bundling corn straw?
Yes, Our model with F can pickup corn stalks and wet grass.
3) Weight of bales?
850 makes the bales 15-25kg.
870 makes the bales 20-30kg.
1070 makes the bales 25-35kg.
1090 makes the bales 30-40kg.
4) Which certifications do you have?
CE, ISO 9001.
5) What size of tractor suitable for this baler?
If your tractor will lift 400kg, it will operate our compact round balers.
If your tractor has 18 to 50 PTO HP, then it will operate our compact hay balers.
If your tractor has independent or live PTO you can operate our compact hay balers.

9.Inquiry
If you have any questions, you can send an inquiry to us, and we will answer it in time. Any suggestion or idea you have is an important factor for our continuous progress. Appreciated to your letter. /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Послепродажное обслуживание: Acceptable
Гарантия: Within 1 Years
Packaging Type: Iron Frame
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Валюта: US$
Возврат и возмещение средств: Вы можете подать заявку на возврат средств в течение 30 дней после получения товаров.

вал отбора мощности

How do PTO shafts ensure efficient power transfer while maintaining safety?

PTO (Power Take-Off) shafts play a crucial role in ensuring efficient power transfer from a power source to driven machinery or equipment, while also maintaining safety. These shafts are designed with various features and mechanisms to optimize power transmission efficiency and mitigate potential hazards. Here’s a detailed explanation of how PTO shafts achieve efficient power transfer while prioritizing safety:

1. Mechanical Power Transmission: PTO shafts serve as mechanical linkages between the power source, typically a tractor or engine, and the driven machinery. They transmit rotational power from the power source to the equipment, enabling efficient transfer of energy. The mechanical design of PTO shafts, including their diameter, length, and material composition, is optimized to minimize power losses during transmission, ensuring that a significant portion of the power generated by the source is effectively delivered to the machinery.

2. Universal Joints and Flexible Couplings: PTO shafts are equipped with universal joints and flexible couplings that allow for angular misalignment and flexibility in movement. Universal joints accommodate variations in the alignment between the power source and the driven machinery, enabling smooth power transfer even when the two components are not perfectly aligned. Flexible couplings help to compensate for slight misalignments, reduce vibration, and prevent excessive stress on the shaft and connected components, thereby enhancing efficiency and reducing the risk of mechanical failure or damage.

3. Шарниры равных угловых скоростей (ШРУС): CV joints are often used in PTO shafts to maintain constant speed and torque transfer, particularly in applications where the driven machinery requires flexibility or operates at different angles. CV joints allow for smooth power transmission without significant fluctuations, even when the driven machinery is at an angle relative to the power source. By minimizing speed variations and power loss due to changing angles, CV joints contribute to efficient power transfer while ensuring consistent performance and reducing the likelihood of mechanical stress or premature wear.

4. Safety Guards and Shields: Safety is a paramount consideration in the design of PTO shafts. Protective guards and shields are installed to cover the rotating shaft and other moving parts. These guards act as physical barriers to prevent accidental contact with the rotating components, significantly reducing the risk of entanglement, injury, or damage. Safety guards are typically made of durable materials such as metal or plastic and are designed to allow the necessary movement for power transmission while providing adequate protection. Regular inspection and maintenance of these guards are crucial to ensure their effectiveness in maintaining safety.

5. Shear Bolt or Slip Clutch Mechanisms: PTO shafts often incorporate shear bolt or slip clutch mechanisms as safety features to protect the driveline components and prevent damage in case of excessive torque or sudden resistance. Shear bolts are designed to shear or break when the torque exceeds a predetermined threshold, disconnecting the PTO shaft from the power source. This helps prevent damage to the shaft, driven machinery, and power source. Slip clutches work similarly by allowing the PTO shaft to slip when excessive resistance is encountered, protecting the components from overload. These mechanisms act as safety measures to maintain the integrity of the PTO shaft and associated equipment while minimizing the risk of mechanical failures or accidents.

6. Compliance with Safety Standards: PTO shafts are designed and manufactured to comply with relevant safety standards and regulations. Manufacturers follow guidelines and requirements set by organizations such as the American Society of Agricultural and Biological Engineers (ASABE) or other regional safety authorities. Compliance with these standards ensures that PTO shafts meet specific safety criteria, including torque capacity, guard design, and other safety considerations. Users can rely on standardized PTO shafts that have undergone testing and certification, providing an additional layer of assurance regarding their safety and performance.

7. Operator Education and Training: To ensure safe and efficient operation, it is essential for operators to receive proper education and training on PTO shafts. Operators should be familiar with the specific safety features, maintenance requirements, and safe operating procedures for the PTO shafts used in their applications. This includes understanding the importance of using appropriate personal protective equipment, regularly inspecting the equipment for wear or damage, and following recommended maintenance schedules. Operator awareness and adherence to safety protocols significantly contribute to maintaining a safe working environment and maximizing the efficiency of power transfer.

In summary, PTO shafts ensure efficient power transfer while maintaining safety through their mechanical design, incorporation of universal joints and CV joints, installation of safety guards and shields, implementation of shear bolt or slip clutch mechanisms, compliance with safety standards, and operator education. By combining these features and practices, PTO shafts provide reliable and secure power transmission, minimizing power losses and potential risks associated with their operation.

вал отбора мощности

What safety precautions should be followed when working with PTO shafts?

Working with Power Take-Off (PTO) shafts requires strict adherence to safety precautions to prevent accidents and ensure the well-being of individuals operating or working in the vicinity of the equipment. PTO shafts involve rotating machinery and can pose significant hazards if not handled properly. Here are several important safety precautions that should be followed when working with PTO shafts:

1. Familiarize Yourself with the Equipment: Prior to operating or working near a PTO shaft, it is crucial to thoroughly understand the equipment’s operation, including the specific PTO shaft configuration, safety features, and any associated machinery. Read and follow the manufacturer’s instructions and safety guidelines pertaining to the PTO shaft and associated equipment. Training and familiarity with the equipment are essential to ensure safe practices.

2. Используйте соответствующие средства индивидуальной защиты (СИЗ): When working with PTO shafts, individuals should wear appropriate personal protective equipment to minimize the risk of injury. This may include safety glasses, hearing protection, gloves, and sturdy footwear. PPE protects against potential hazards such as flying debris, noise, and accidental contact with rotating components.

3. Guarding and Shielding: Ensure that the PTO shaft and associated machinery are equipped with appropriate guarding and shielding. Guarding helps prevent accidental contact with rotating parts, reducing the risk of entanglement or injury. PTO shafts should have guard shields covering the rotating shaft and any exposed universal joints. Machinery driven by the PTO shaft should also have adequate guarding in place to protect against contact with moving parts.

4. Securely Fasten and Align PTO Shaft Components: Before operating or connecting the PTO shaft, ensure that all components are securely fastened and aligned. Loose or misaligned components can lead to shaft dislodgement, imbalance, and potential failure. Follow the manufacturer’s guidelines for proper installation and tightening of couplings, yokes, and other connecting points. Proper alignment is crucial to prevent excessive stress, vibrations, and premature wear on the PTO shaft and associated equipment.

5. Avoid Loose Clothing and Jewelry: Loose clothing, jewelry, or other items that can become entangled in the PTO shaft or associated machinery should be avoided. Secure long hair, tuck in loose clothing, and remove or properly secure any dangling accessories. Loose items can get caught in rotating parts, leading to serious injury or entanglement hazards.

6. Do Not Modify or Remove Safety Features: PTO shafts are equipped with safety features such as guard shields, safety covers, and torque limiters for a reason. These features are designed to protect against potential hazards and should not be modified, bypassed, or removed. Altering or disabling safety features can significantly increase the risk of accidents and injury. If any safety features are damaged or not functioning correctly, they should be repaired or replaced promptly.

7. Shut Down Power Source Before Maintenance: Before performing any maintenance, repairs, or adjustments on the PTO shaft or associated machinery, ensure that the power source is completely shut down and disconnected. This includes turning off the engine, disconnecting power supply, and engaging any safety locks or mechanisms. Lockout/tagout procedures should be followed to prevent accidental energization or startup during maintenance activities.

8. Regular Maintenance and Inspection: Regular maintenance and inspection of the PTO shaft and associated equipment are vital for safe operation. Follow the manufacturer’s recommended maintenance schedule and perform routine inspections to identify any signs of wear, damage, or misalignment. Lubricate universal joints as per the manufacturer’s guidelines to ensure smooth operation. Promptly address any maintenance or repair needs to prevent potential hazards.

9. Training and Communication: Ensure that individuals operating or working near PTO shafts receive proper training on safe work practices, hazard identification, and emergency procedures. Promote clear communication regarding the presence and operation of PTO shafts to prevent accidental contact or interference. Establish effective communication methods, such as signals or radios, when working in teams or near noisy equipment.

10. Be Aware of Surroundings: Maintain situational awareness when working with PTO shafts. Be mindful of the location of bystanders, obstacles, and potential hazards. Ensure a clear and safe work area around the PTO shaft. Avoid distractions and focus on the task at hand to prevent accidents caused by inattention.

By following these safety precautions, individuals can minimize the risk of accidents and injuries when working with PTO shafts. Safety should always be the top priority to ensure a safe and productive work environment.

вал отбора мощности

Что такое вал отбора мощности и как он используется в сельскохозяйственной и промышленной технике?

Вал отбора мощности (ВОМ) — это механический компонент, используемый в сельскохозяйственной и промышленной технике для передачи мощности от источника энергии, такого как двигатель или мотор, к другой машине или навесному оборудованию. Это карданный вал, передающий вращательную мощность и крутящий момент, позволяя подключенному оборудованию выполнять различные задачи. Валы ВОМ широко используются в сельскохозяйственной технике, такой как тракторы, а также в промышленном оборудовании, включая генераторы, насосы и строительную технику. Вот подробное объяснение того, что такое вал ВОМ и как он используется:

Структура и компоненты: Типичный вал отбора мощности состоит из полой металлической трубки с карданными шарнирами на каждом конце. Полая трубка позволяет валу свободно вращаться, а карданные шарниры компенсируют угловые смещения между источником питания и приводимым в движение оборудованием. Карданные шарниры представляют собой крестообразную вилку с игольчатыми подшипниками, обеспечивающую гибкость и позволяющую передавать мощность под разными углами. Некоторые валы отбора мощности могут также иметь телескопическую секцию для регулировки длины в зависимости от конфигурации оборудования или для компенсации различных расстояний между источником питания и приводимым в движение оборудованием.

Передача энергии: Основная функция вала отбора мощности (ВОМ) — передача мощности и крутящего момента от источника питания к приводимому в движение оборудованию. Источник питания, как правило, двигатель или мотор, приводит в движение вал ВОМ через механическое соединение, такое как редуктор или муфта. При вращении источник питания передает вращательную силу на вал ВОМ. Вал ВОМ, в свою очередь, передает эту вращательную мощность и крутящий момент приводимому в движение оборудованию, позволяя ему выполнять свою функцию. Крутящий момент и скорость вращения, передаваемые через вал ВОМ, зависят от характеристик источника питания и передаточного отношения или степени включения муфты.

Применение в сельском хозяйстве: В сельском хозяйстве валы отбора мощности (ВОМ) широко используются в тракторах для привода различных навесных орудий и приспособлений. Вал ВОМ соединен с валом отбора мощности трактора — вращающимся приводным валом, расположенным в задней части трактора. При включении муфты ВОМ мощность двигателя трактора передается через вал ВОМ на навесное оборудование. Сельскохозяйственная техника, такая как косилки, пресс-подборщики, культиваторы, опрыскиватели и зерновые шнеки, часто использует валы ВОМ для получения энергии для своей работы. Вал ВОМ позволяет приводить в движение навесное оборудование непосредственно от двигателя трактора, устраняя необходимость в отдельных источниках энергии и повышая универсальность и эффективность сельскохозяйственных работ.

Промышленные применения: Валы отбора мощности также широко используются в различных промышленных приложениях. Промышленное оборудование, такое как генераторы, насосы, компрессоры и промышленные миксеры, часто включает в себя валы отбора мощности для получения энергии от двигателей или электродвигателей. Вал отбора мощности соединяет источник энергии с приводимым в движение оборудованием, позволяя ему работать и выполнять свою функцию. В строительной технике валы отбора мощности можно найти в таком оборудовании, как бетоносмесители, гидравлические молоты и буровые установки для столбов, обеспечивая передачу мощности от двигателя оборудования к конкретному навесному оборудованию или инструменту.

Меры предосторожности: Важно отметить, что валы отбора мощности могут представлять опасность при неправильном обращении. Вращающийся вал может стать причиной серьезных травм, если оператор соприкоснется с ним во время работы. Для обеспечения безопасности валы отбора мощности часто оснащаются защитными кожухами, закрывающими вращающийся вал и карданные шарниры, предотвращая случайный контакт. Крайне важно регулярно обслуживать и проверять эти защитные элементы, чтобы обеспечить их эффективность. Кроме того, операторы должны пройти надлежащее обучение по эксплуатации валов отбора мощности, включая безопасные процедуры установки и снятия, а также использование средств индивидуальной защиты при работе вблизи оборудования, приводимого в движение валом отбора мощности.

Вкратце, вал отбора мощности (ВОМ) — это механический компонент, используемый в сельскохозяйственной и промышленной технике для передачи мощности и крутящего момента от источника питания к приводимому в движение механизму или навесному оборудованию. Он обеспечивает прямую передачу мощности от двигателей или моторов к различному оборудованию, повышая эффективность и универсальность сельскохозяйственных и промышленных операций. Хотя валы ВОМ обладают значительными преимуществами, операторы должны помнить о связанных с ними вопросах безопасности и принимать соответствующие меры предосторожности для предотвращения несчастных случаев и травм.

China manufacturer Hot Sale Hay Straw Drum Mower Dm-165, 185 Pto Shaft Tractor  China manufacturer Hot Sale Hay Straw Drum Mower Dm-165, 185 Pto Shaft Tractor
editor by CX 2024-03-13