Agriculture PTO Polygon Tube

What is a PTO Polygon Tube?

An Agricultural PTO Polygon Tube is a specialized driveline component featuring a multi-sided (typically 3, 4, 6, or more sides) cross-section. These tubes offer superior torsional stiffness and anti-rotation security compared to standard round PTO shafts, making them ideal for heavy-duty farming applications.

🌟 Key Features & Benefits

✅Polygonal Profile (Triangular, Square, Hexagonal, etc.)

Prevents rotational slippage

Higher torque transmission efficiency

Reduced vibration during operation

✅Heavy-Duty Construction

Made from high-strength alloy steel

Heat-treated for enhanced durability

Corrosion-resistant coatings available

✅Safety & Compatibility

Often includes integrated safety guards

Compatible with standard PTO connections (1-3/8", 1-3/4" splines)

Available with shear pin or slip clutch protection

✅Lightweight Design

Hollow structure reduces weight without sacrificing strength

Easier to handle and install