Inner Profile Tubing – Trilobe Shape – Bondioli Series 4 PTO Driveline 59 Inch Length

Description

When you’re building or rebuilding PTO drivelines, getting the right internal profile tubing is crucial for smooth power transfer from tractor to implement. This trilobe-shaped inner tubing is built to Bondioli Series 4 specifications, delivering the precise fit and strength you need for reliable operation. If you’ve got worn or damaged driveline sections, this 59-inch length gives you flexibility to cut to size and get back to work.

What You’re Getting

• Trilobe internal profile ensures positive engagement with outer tubing for vibration-free operation
• Bondioli Series 4 sizing maintains compatibility with a wide range of PTO equipment
• 59-inch length provides ample material for custom fitting or multiple repairs
• Precision-formed construction prevents binding and ensures smooth telescoping action

Built for Real Farm Work

Series 4 drivelines are commonly found on medium to heavy-duty implements like larger rotary cutters, heavy-duty rakes, and balers where you need serious power transmission. This inner tubing works with tractors ranging from about 60 to 120 horsepower, handling the torque loads these machines generate during demanding field operations.

Made to Last

Weasler doesn’t cut corners on driveline components because they know what’s at stake. This tubing is manufactured to tight tolerances with quality steel that resists wear and maintains its profile shape under load. The trilobe design distributes stress evenly, preventing the flat spots and deformation that can cause vibration and premature failure.

Installation Notes

This is inner profile tubing, so it slides inside the outer tube section of your driveline. Cut to length with a cutoff wheel or hacksaw, and deburr the ends to prevent damage to seals and guards. A thin coat of grease on the profile helps with initial assembly and long-term operation.