China Made Professional Limit Torque 8SB Shear Bolt Torque Limiter Clutch PTO Shaft parts

 Watch SB Shear Bolt Torque Limiter for PTO Shaft:

Introducing the 8SB Shear Bolt Torque Limiter Clutch PTO Shaft parts, a high-quality product made in China. This professional torque limiter is designed to be used in numerous industries, ranging from hotels and garment shops to farms, restaurants, and construction works. This versatile product, weighing just 2 KG, comes with a 6-month warranty and boasts some impressive features, including a yoke type and a high-quality black finish. It's perfect for use with a PTO drive shaft and comes with an ISO & CE certificate.

PTO Shaft Shear Bolt Torque Limiter Specifications

Features of the 8SB Shear Bolt Torque Limiter Clutch PTO Shaft parts

• • Reliable Performance: Made from high-quality 45C material, it is designed for maximum efficiency and durability.

• • High Horse Power: With a horsepower of 80, this product delivers a powerful performance.
  • Forged Yoke: The product features a forged yoke, ensuring superior strength and reliability.
  • ISO & CE Certified: The product comes with international ISO & CE certifications, attesting to its high quality and safety standards.
  • Easy Maintenance: With a weight of 2 kg and a black finish, the product is easy to maintain and clean.

We produce this high-quality product, which serves as the perfect replacement for damaged parts on PTO shaft shear bolt torque limiters.

Applications of the 8SB Shear Bolt Torque Limiter Clutch PTO Shaft parts

• Manufacturing Plant: It can be used in manufacturing plants for machine operation.
• Machinery Repair Shops: It's indispensable in machinery repair shops for repairing and maintaining machinery.
• Food & Beverage Factory: The product can be used in food & beverage factories for machinery operation.
• Agriculture: It is useful in farms for operating agricultural machinery.
• Construction Works: It can be used in construction works for various machinery operations.

Types of PTO Shaft Torque Limiters

PTO (Power Take-Off) shaft torque limiters are critical safety devices designed to protect both the tractor and the attached implement from damage caused by torque overload. These devices disengage the drive when the torque exceeds a predetermined level. Different types of torque limiters cater to various machinery needs and operational scenarios. Here's a rundown of the common types:

• Friction Clutch Torque Limiters: This type utilizes friction discs (like those in a clutch) that slip under excessive torque, thereby limiting the transmitted force.
• Shear Bolt Torque Limiters: This type uses a bolt that shears off when the torque exceeds a certain threshold.
• Ratchet Type Torque Limiters: This type features a ratchet-and-pawl mechanism that disengages when overloaded, allowing the shaft to rotate freely without transmitting torque.
• Ball Detent Torque Limiters: This type employs ball bearings held in detents; under excessive torque, the balls are forced out, allowing the device to slip.
• Hydraulic Torque Limiters: This type uses hydraulic pressure to control the engagement of the torque transmission.

How Does PTO Shaft Shear Bolt Torque Limiter Work?

A PTO shaft shear bolt torque limiter is designed to protect the PTO shaft and the connected equipment from damage in the event of an overload or sudden blockage. Here's a closer look at how it works:

• Construction: A shear bolt torque limiter typically consists of a hub, a flange, and a series of shear bolts. The hub is connected to the tractor's PTO output shaft, while the flange is connected to the input shaft of the driven equipment.
• Shear Bolts: The shear bolts are an integral part of the torque limiter. These bolts are designed to have a specific shear strength, meaning they are engineered to break or shear off at a predetermined torque level.
• Normal Operation: During normal operation, the torque limiter allows the transfer of power from the PTO shaft to the driven equipment. The shear bolts transmit the torque and hold the hub and flange together, enabling the rotation of the shaft.
• Overload or Blockage: If an overload or blockage occurs, it can result in a sudden increase in torque being transmitted through the PTO shaft. This excess torque can potentially damage the PTO shaft, gearbox, or other components.
• Shear Bolt Breakage: To protect against such damage, the shear bolts are designed to break or shear off when the torque exceeds their predetermined shear strength. When this happens, the connection between the hub and flange is severed, disconnecting the driveline.
• Protection: By breaking the shear bolts, the torque limiter prevents the excessive torque from being transmitted to the connected equipment. This protects the PTO shaft and other components from damage that could occur due to overload or blockage.
• Replacement: Once the shear bolts break, they need to be replaced before the PTO shaft can be used again. This ensures that the torque limiter is functioning properly and can provide the necessary protection in case of future overloads.

Maintenance Method of the PTO Shaft Shear Bolt Torque Limiter

To ensure the proper functioning of a PTO shaft shear bolt torque limiter and to maintain its effectiveness in protecting the PTO shaft and connected equipment, regular maintenance is crucial. Here are some maintenance methods for a PTO shaft shear bolt torque limiter:

• Regular Inspection: Perform visual inspections of the torque limiter on a routine basis. Check for any signs of damage, wear, or corrosion.
• Shear Bolt Replacement: If the shear bolts have broken during operation, they need to be replaced promptly. Remove the broken bolts and install new ones with the correct torque rating.
• Lubrication: Some torque limiters may require periodic lubrication to ensure smooth operation. Check the manufacturer's recommendations for the specific lubrication requirements of your torque limiter.
• Torque Setting: Ensure that the shear bolts are tightened to the correct torque setting during installation. Follow the manufacturer's guidelines or specifications to determine the appropriate torque value.
• Alignment: Proper alignment between the PTO shaft and the driven equipment is essential for the torque limiter's optimal performance. Check the alignment periodically and make any necessary adjustments to ensure that the hub and flange are properly aligned.
• Load Monitoring: Keep an eye on the load and torque being transmitted through the PTO shaft. Avoid overloading the equipment beyond the torque rating of the shear bolts.

Why Choose AGKNX's SB Shear Bolt Torque Limiter for PTO Shaft?

AGKNX Drive Shaft Co., Ltd., located in Hangzhou Zhejiang City, is a leading manufacturer of PTO shafts, agricultural gearboxes, industrial cardan shafts, PTO shaft tubes, PTO shaft yokes, PTO shaft universal joints, PTO shaft torque limiters, car driveshafts, and u-joint coupling shafts, etc. With an annual turnover of 60 million RMB, 9 Million Dollars, we have gained a great reputation from our customers across Europe, America, Asia, Australia, and North America.

We are committed to delivering high-quality products and services to our customers. Our products are manufactured in compliance with international standards, and we hold the CE, TS/16949, and ISO9001 certifications. We have a dedicated team of professionals who work hard to ensure that our products meet the highest standards of quality and performance.

Our manufacturing facilities are equipped with the latest technology to ensure efficient production. We also offer customized services to meet the specific needs of our customers. Our after-sales services include product maintenance, repair, and replacement to ensure customer satisfaction.

Author: Yjx