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Descripción del Producto

Specification OF PTO Drive Shaft —Speedway:

We developed and produced many tractor spare parts for Japanese Tractors .

Product Name:  Japanese tractor transmission clutch disc parts for B1400 B7000

Tractor Model we can supply: B1500/1400,B5000,B6000, B7000, TU1400, TX1400, TX1500, YM F1401, YM1400 ETC.

The parts for example: Tyres, rim Jante, Kit coupling KB-TX 3 point linkage. Exhaust pipe Steering wheel. Kit coupling YM F14/F15, gear shaft, PTO shaft, PTO cardan, key, regulator ect.

Most of the spare parts are with stock. If you are interested in, please feel easy to contact me.
 

Other relevant parts for cars or machinery we have made in our workshop are as follows:
Drive shaft parts and assemblies,
Universal joint parts and assemblies,
PTO drive shafts,
Spline shafts,
Slip yokes,
Weld yokes,
Flange yokes,
Steering columns,
Connecting rods,
etc.

Descripción del Producto

 Pto Drive Shaft  Item:

Artículo Cross journal  size 540dak-rpm 1000dak-rpm
Series 1 22mm 54mm 12KW 16HP 18KW 25HP
Series 2 23.8mm 61.3mm 15KW 21HP 23KW 31HP
Series 3 27mm 70mm 26KW 35HP 40KW 55HP
Series 4 27mm 74.6mm 26KW 35HP 40KW 55HP
Series 5 30.2mm 80mm 35KW 47HP 54KW 74HP
Series 6 30.2mm 92mm 47KW 64HP 74KW 100HP
Series 7 30.2mm 106.5mm 55KW 75HP 87KW 18HP
Series 8 35mm 106.5mm

 

70KW 95HP 110KW 150HP
Series 38 38mm 102mm 70KW 95HP 110KW 150HP
 

Perfil de la empresa

Certificaciones

 

Preguntas frecuentes

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Tipo: Shaft
Uso: Agricultural Products Processing, Farmland Infrastructure, Harvester, Planting and Fertilization, Grain Threshing, Cleaning and Drying
Material: Stainless Steel
Fuente de alimentación: Pto Dirven Shaft
Peso: Estándar
Servicio posventa: 1 Year
Muestras:
US$ 300/Piece
1 unidad (pedido mínimo)

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eje de toma de fuerza

What maintenance practices are essential for prolonging the lifespan of PTO shafts?

Maintaining proper care and performing regular maintenance on Power Take-Off (PTO) shafts is crucial for prolonging their lifespan and ensuring optimal performance. By following essential maintenance practices, you can prevent premature wear, identify potential issues early on, and maximize the longevity of your PTO shafts. Here are some key maintenance practices to consider:

1. Regular Inspection: Perform routine visual inspections of the PTO shaft to check for any signs of damage, wear, or misalignment. Look for cracks, dents, bent sections, or loose components. Inspect the universal joints, coupling mechanisms, protective guards, and other associated parts. Pay attention to any unusual noises, vibrations, or changes in performance, as these can indicate underlying issues that require attention.

2. Lubrication: Proper lubrication is essential for the smooth operation and longevity of PTO shafts. Follow the manufacturer’s recommendations regarding lubrication intervals and use the recommended lubricant type. Apply lubrication to the universal joints, CV joints (if applicable), and other moving parts as specified. Regularly check for adequate lubricant levels and replenish if necessary. Ensure that the lubricant used is compatible with the shaft material and does not attract dirt or debris that could cause abrasion or damage.

3. Cleaning: Keep the PTO shaft clean and free from dirt, debris, and other contaminants. Regularly remove any accumulated dirt, grease, or residue using a brush or compressed air. Be particularly diligent in cleaning the universal joints and areas where the shaft connects to other components. Cleaning prevents the buildup of abrasive particles that can accelerate wear and compromise the shaft’s performance.

4. Guard Inspection and Maintenance: Check the protective guards and shields regularly to ensure they are securely in place and free from damage. Guards play a critical role in preventing accidental contact with the rotating shaft and minimizing the risk of injury. Repair or replace any damaged or missing guards promptly. Ensure that the guards are correctly aligned and provide sufficient coverage for all moving parts of the PTO shaft.

5. Torque and Fastener Checks: Periodically inspect and check the torque of fasteners, such as bolts and nuts, that secure the PTO shaft and associated components. Over time, vibration and normal operation can loosen these fasteners, compromising the integrity of the shaft. Use the appropriate torque specifications provided by the manufacturer to ensure proper tightening. Regularly verify the tightness of fasteners and retighten as necessary.

6. Shear Bolt or Slip Clutch Maintenance: If your PTO shaft incorporates shear bolt or slip clutch mechanisms, ensure they are functioning correctly. Inspect the shear bolts for signs of wear or damage, and replace them when necessary. Check the slip clutch for proper adjustment and smooth operation. Follow the manufacturer’s recommendations regarding maintenance and adjustment of these safety mechanisms to ensure their effectiveness in protecting the driveline components.

7. Proper Storage: When the PTO shaft is not in use, store it in a clean and dry environment. Protect the shaft from exposure to moisture, extreme temperatures, and corrosive substances. If possible, store the shaft in a vertical position to prevent bending or distortion. Consider using protective covers or cases to shield the shaft from dust, dirt, and other potential sources of damage.

8. Operator Training: Provide proper training to operators on the correct operation, maintenance, and safety procedures related to the PTO shafts. Educate them about the importance of regular inspections, lubrication, and adherence to recommended maintenance practices. Encourage operators to report any abnormalities or concerns promptly to prevent further damage and ensure timely repairs or adjustments.

9. Manufacturer and Expert Guidance: Consult the manufacturer’s guidelines and recommendations regarding maintenance practices specific to your PTO shaft model. Additionally, seek advice from experts or authorized service technicians who are knowledgeable about PTO shaft maintenance. They can provide valuable insights and assistance in implementing the best maintenance practices for your specific PTO shafts.

By following these maintenance practices, you can extend the lifespan of your PTO shafts, optimize their performance, and reduce the likelihood of unexpected failures or costly repairs. Regular inspections, lubrication, cleaning, guard maintenance, torque checks, and proper storage are all essential in ensuring the longevity and reliability of your PTO shafts.

eje de toma de fuerza

¿Cómo gestionan los ejes de la toma de fuerza las variaciones de carga y par durante el funcionamiento?

Los ejes de toma de fuerza (PTO) están diseñados para soportar variaciones de carga y par durante el funcionamiento mediante mecanismos y características específicas que garantizan una transferencia de potencia eficiente y protección contra sobrecargas. A continuación, se explica detalladamente cómo los ejes de toma de fuerza gestionan estas variaciones:

1. Diseño Mecánico: Los ejes de la toma de fuerza (PTO) están diseñados con principios mecánicos robustos que les permiten soportar variaciones de carga y par. Generalmente se fabrican con materiales de alta resistencia, como el acero, que proporciona durabilidad y resistencia a la flexión y la torsión. El diámetro, el espesor de la pared y las dimensiones generales del eje se calculan cuidadosamente para soportar los niveles de par y las variaciones de carga previstos. El diseño mecánico del eje de la toma de fuerza garantiza una transmisión de potencia fiable y la capacidad de soportar las fuerzas dinámicas que se producen durante el funcionamiento.

2. Juntas universales: Las juntas universales son un componente clave de los ejes de la toma de fuerza (TDF), ya que permiten flexibilidad y compensan la desalineación entre la fuente de energía y la maquinaria accionada. Estas juntas pueden adaptarse a las variaciones en la alineación angular, que pueden producirse debido a cambios en la carga o al movimiento de la maquinaria. Las juntas universales constan de una horquilla en forma de cruz con rodamientos de agujas que permiten una rotación suave y la transmisión del par, incluso cuando los ejes no están perfectamente alineados. El diseño de las juntas universales permite que los ejes de la TDF gestionen las variaciones de carga y par manteniendo una transmisión de potencia constante.

3. Embragues deslizantes: Los embragues deslizantes se incorporan frecuentemente en los ejes de la toma de fuerza (TDF) para proporcionar protección contra sobrecargas. Estos embragues permiten que el eje de la TDF se deslice o se desacople momentáneamente cuando se produce un par o resistencia excesivos. Los embragues deslizantes suelen constar de discos de fricción que se pueden ajustar a un par específico. Cuando el par supera el límite predeterminado, el embrague se desliza, evitando daños al eje de la TDF y al equipo conectado. Los embragues deslizantes son especialmente útiles cuando se producen cambios repentinos de carga o par, ya que proporcionan un mecanismo de seguridad para proteger el eje de la TDF y la maquinaria asociada.

4. Limitadores de par: Los limitadores de par son otra característica de protección presente en algunos ejes de toma de fuerza (TDF). Estos dispositivos están diseñados para desconectar automáticamente la transmisión de potencia cuando se supera un umbral de par predeterminado. Los limitadores de par pueden ser mecánicos, como acoplamientos de pasador de seguridad o embragues de fricción, o electrónicos, mediante sensores y sistemas de control. Cuando el par supera el límite establecido, el limitador se desconecta, impidiendo una mayor transmisión de potencia y protegiendo el eje de la TDF de sobrecargas. Los limitadores de par son eficaces para gestionar picos repentinos de par y salvaguardar el eje de la TDF y los equipos asociados.

5. Mantenimiento e inspección: El mantenimiento y la inspección periódicos de los ejes de la toma de fuerza (TDF) son esenciales para garantizar su correcto funcionamiento y su capacidad para soportar variaciones de carga y par. El mantenimiento rutinario incluye la lubricación de las juntas universales, la inspección de la integridad del eje y el ajuste de los elementos de fijación. Las inspecciones periódicas permiten detectar precozmente el desgaste, la desalineación u otros problemas que puedan afectar al rendimiento del eje de la TDF. Al cumplir con los requisitos de mantenimiento e inspección, los operadores pueden identificar y solucionar cualquier problema que surja debido a variaciones de carga y par, garantizando así el funcionamiento seguro y eficiente del eje de la TDF.

6. Conciencia y control del operador: Los operarios desempeñan un papel crucial en la gestión de las variaciones de carga y par durante el funcionamiento de la toma de fuerza (TDF). Deben conocer los límites operativos de la maquinaria, incluyendo los valores de par y las capacidades de carga recomendados para la TDF. Una formación adecuada y el conocimiento de las capacidades del equipo permiten a los operarios tomar decisiones informadas y ajustar el funcionamiento ante cambios significativos de carga o par. Asimismo, deben supervisar atentamente el rendimiento del equipo, prestando atención a cualquier vibración excesiva, ruido u otros indicios de posibles problemas relacionados con las variaciones de carga y par.

Gracias a un diseño mecánico robusto, el uso de juntas universales, embragues deslizantes, limitadores de par y prácticas de mantenimiento adecuadas, los ejes de toma de fuerza (TDF) están equipados para soportar variaciones de carga y par durante el funcionamiento. Estas características garantizan una transmisión de potencia fiable, protegen contra sobrecargas y contribuyen al funcionamiento seguro y eficiente del eje de TDF y la maquinaria que acciona.

eje de toma de fuerza

How do PTO shafts handle variations in speed and torque requirements?

PTO shafts (Power Take-Off shafts) are designed to handle variations in speed and torque requirements between the power source (such as a tractor or engine) and the driven machinery or equipment. They incorporate various mechanisms and components to ensure efficient power transmission while accommodating the different speed and torque demands. Here’s a detailed explanation of how PTO shafts handle variations in speed and torque requirements:

1. Gearbox Systems: PTO shafts often incorporate gearbox systems to match the speed and torque requirements between the power source and the driven machinery. Gearboxes allow for speed reduction or increase and can also change the rotational direction if necessary. By using different gear ratios, PTO shafts can adapt the rotational speed and torque output to suit the specific requirements of the driven equipment. Gearbox systems enable PTO shafts to provide the necessary power and speed compatibility between the power source and the machinery they drive.

2. Shear Bolt Mechanisms: Some PTO shafts, particularly in applications where sudden overloads or shock loads are expected, use shear bolt mechanisms. These mechanisms are designed to protect the driveline components from damage by disconnecting the PTO shaft in case of excessive torque or sudden resistance. Shear bolts are designed to break at a specific torque threshold, ensuring that the PTO shaft separates before the driveline components suffer damage. By incorporating shear bolt mechanisms, PTO shafts can handle variations in torque requirements and provide a safety feature to protect the equipment.

3. Friction Clutches: PTO shafts may incorporate friction clutch systems to enable smooth engagement and disengagement of power transfer. Friction clutches use a disc and pressure plate mechanism to control the transmission of power. Operators can gradually engage or disengage the power transfer by adjusting the pressure on the friction disc. This feature allows for precise control over torque transmission, accommodating variations in torque requirements while minimizing shock loads on the driveline components. Friction clutches are commonly used in applications where smooth power engagement is essential, such as in hydraulic pumps, generators, and industrial mixers.

4. Constant Velocity (CV) Joints: In cases where the driven machinery requires a significant range of movement or articulation, PTO shafts may incorporate Constant Velocity (CV) joints. CV joints allow the PTO shaft to accommodate misalignment and angular variations without affecting power transmission. These joints provide a smooth and constant power transfer even when the driven machinery is at an angle relative to the power source. CV joints are commonly used in applications such as articulated loaders, telescopic handlers, and self-propelled sprayers, where the machinery requires flexibility and a wide range of movement.

5. Telescopic Designs: Some PTO shafts feature telescopic designs that allow for length adjustment. These shafts consist of two or more concentric shafts that slide within each other, providing the ability to extend or retract the PTO shaft as needed. Telescopic designs accommodate variations in the distance between the power source and the driven machinery. By adjusting the length of the PTO shaft, operators can ensure proper power transmission without the risk of the shaft dragging on the ground or being too short to reach the equipment. Telescopic PTO shafts are commonly used in applications where the distance between the power source and the implement varies, such as in front-mounted implements, snow blowers, and self-loading wagons.

By incorporating these mechanisms and designs, PTO shafts can handle variations in speed and torque requirements effectively. They provide the necessary flexibility, safety, and control to ensure efficient power transmission between the power source and the driven machinery. PTO shafts play a critical role in adapting power to meet the specific needs of various equipment and applications.

China Professional All Size Available Pto Shaft for Agriculture 200HP Tractor T8 Series Cardan Shaft 800mm  China Professional All Size Available Pto Shaft for Agriculture 200HP Tractor T8 Series Cardan Shaft 800mm
editor by CX 2024-03-01