Description
Introduction to the Weasler Wide Angle pto shaft
The Weasler Wide Angle PTO shaft features a universal joint size A profile of 27 x 75 x 24 x 91mm and a universal joint size B profile of 27 x 74.6mm. The size is AW21-80°, and the tractor and implement version are both 1 3/8″ 6 teeth. The length (Lz) is 1510mm, and it has a one-sided wide angle. The profile is lemon-shaped, with a draw cap/draw cap locking system. The profile pair is G3/G4. The shaft comes with a user manual and weighs 10g.
Key Features of the PTO Shaft
- Universal Joint Size: The universal joint size A and B profile ensures optimal compatibility with a wide range of equipment.
- Size: The size AW21-80° is ideal for a variety of applications, ensuring versatile use.
- Tractor and Implement Version: The 1 3/8″ 6 teeth design ensures the shaft can be used with a wide range of tractors and implements.
- Length (Lz): The 1510mm length ensures the shaft can reach where it needs to.
- Wide Angle: The one-sided wide angle allows for greater flexibility and maneuverability.
Our PTO Shaft Production
Our PTO shafts are made to the same size and installation specifications as Walterscheid’s, making them a perfect replacement. This ensures that you can seamlessly integrate our PTO shafts into your existing machinery without any compatibility issues.
Choosing the Right PTO Shaft
Length
The length of the PTO shaft, which refers to the distance between the transmission device and the receiving device, is crucial for ensuring efficient power transfer.
Rated Power
The rated power of the PTO shaft should match that of your machinery to prevent any power loss or damage.
Type of Shaft and Connection
The type of shaft and its connection method should be compatible with your machinery for easy installation and operation.
Torque Transmission Capacity
The torque transmission capacity should be able to handle the maximum load of your machinery to prevent any breakdowns or damage.
Environmental Requirements
The PTO shaft should meet the environmental requirements of your operations, including protective covers, sealing performance, and durability.

Safety Features
The safety features of the PTO shaft should include a reliable anti-card sleeve device, anti-card pin, etc., to prevent accidents during operation.
Compatibility
The PTO shaft should be compatible with your machinery to ensure smooth operation.
Certifications
The PTO shaft should have necessary certifications, such as the CE certification, to ensure compliance with relevant standards and regulations.
Importance of CE Certification
- CE certification ensures that the PTO shaft complies with EU regulations and standards, providing basic safety guarantees.
- CE certification is a prerequisite for selling PTO shafts in the European market.
- CE certification provides reliable assurance of the safety performance of the PTO shaft.
- A PTO shaft with CE certification gives confidence in the quality and safety of the product.
Our Certifications
Our PTO shafts come with CE, TS/16949, and ISO 9001 certifications.


Structure of PTO Shaft
The PTO shaft comprises the Housing, Drive Shaft, Universal Joint, Protective Cover, and Connectors, all made from high-quality materials. We also sell individual parts.

Applications of PTO Shaft
- Agricultural Machinery: PTO shafts are used to connect tractors and agricultural equipment, such as mowers, harvesters, straw crushers, sprayers, mixers, etc.
- Industrial Equipment: PTO shafts are used to drive various rotating equipment, such as pumps, generators, centrifuges, mixers, etc.
- Transportation Equipment: PTO shafts are also used to drive certain transport equipment, such as trailers, semi-trailers, and tow trucks.
- Solar Systems: PTO shafts are used in solar systems to rotate and adjust photovoltaic panels.
Adjusting the Length of the PTO Shaft
To adjust the length of the PTO shaft, remove the plastic protective cover, shorten the inner and outer tubes as needed, remove burrs with a file, shorten the inner and outer plastic tubes as needed, oil the inner steel tube, then reinstall the PTO shaft plastic protective cover.

About HZPT Group
HZPT Group is a leading player in the PTO Shaft market in China. We specialize in the development, manufacturing, and marketing of power output shafts, industrial universal joints, and automotive drive shafts. Our products enjoy a high reputation among our customers in Europe, the US, Asia, Australia, and North America. We support custom orders and OEM services. We are among the top three professional OEM suppliers for numerous agricultural machinery factories and have obtained CE, TS/16949, and ISO 9001 certifications.

