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Weld-On PTO Adapter with 1-3 /8 Inch 6 Spline Male Output for Custom Implement Connection

Original price was: $95.12.Current price is: $48.50.

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SKU: SMA-442-033200359 Category:

When your custom-built implement or fabricated equipment needs a PTO connection, this weld-on adapter gives you the freedom to put power exactly where you need it. This weld-on adapter with 1-3/8 inch 6 spline male output lets you create permanent PTO connections for shop-built attachments, repair damaged implement housings, or add power take-off capability to equipment that didn’t come with it from the factory.

What You’re Getting

  • Heavy-duty steel construction built to handle substantial torque without twisting or breaking
  • Built from high-strength steel, it handles the full horsepower your tractor can deliver
  • Standard 1-3/8 inch 6 spline male output that connects to most agricultural implements
  • 5-1/2 inch overall length provides enough material for secure welding while keeping weight reasonable
  • Weld-on design creates a permanent, vibration-free connection that won’t loosen over time

Built for Real Farm Work

PTO systems are the backbone of modern agricultural operations, powering essential implements including rotary mowers and brush hogs, rotary tillers and cultivators, hay balers and tedders, manure spreaders, post hole diggers, wood chippers, and irrigation pumps. This repair shaft serves tractors across all major brands and horsepower ranges that utilize the industry-standard 1-3/8″ x 6 spline PTO configuration. Whether you’re building a custom manure spreader, adding PTO power to a homemade wood splitter, or fabricating a specialized implement for your operation, this adapter provides the reliable connection you need.

Made to Last

High-strength steel construction with heat treatment for maximum durability means this adapter won’t fail when you’re counting on it. The precision-machined splines ensure smooth engagement with implement shafts, and the substantial wall thickness handles the stress of welding without weakening the connection point.

Installation Notes

This adapter requires skilled welding to ensure proper strength and alignment—it’s not a job for beginners. Clean all surfaces thoroughly before welding, and consider having a qualified fabricator handle the installation if you’re not confident with structural welding. Always test-fit everything before welding, and remember that once it’s welded, it’s permanent. Plan your positioning carefully to ensure proper implement alignment.