Weasler AB5 Series PTO Drive Shaft 42”

Name: Weasler AB5 Series PTO Drive Shaft 42”
SKU: 208327
Availability: InStock

$209.84

SKU: 208327 Categories: Driveline PTO Parts, Farm Equipment Parts, Farm Supplies

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Weasler AB5 Series PTO Drive Shaft is a heavy-duty, complete driveline engineered for robust, intermittent use on medium-sized agricultural implements. This AB5 series shaft is highly compatible, featuring a 1-3/8 inch, 6-spline quick disconnect yoke for the tractor end, which is standard for 540 RPM operation. With a 42 inch compressed overall length, it is an ideal fit for six-foot rotary cutters and general all-purpose applications where higher horsepower is required. The durable tri-lobe profile shaft design and quality universal joints ensure reliable power transfer and smooth telescoping action, maximizing your time in the field with less concern about equipment failure.

Key Features of Weasler AB5 Series PTO Drive Shaft

Tractor connection is a 1-3/8 inch, 6-spline Quick Disconnect (QD) for easy 540 RPM hook-up

Tri-lobe profile telescoping shaft minimizes friction and wear during operation

Rated for high horsepower application, typically up to 52 HP at 540 RPM

42 inches compressed overall length is a suitable standard for many medium-duty implements

The implement end features a round yoke with a pinhole, often secured with a shear bolt

Features a standard guard system to meet safety requirements and protect the shaft

Shaft design allows for cutting to a custom length to fit specific implement needs

Heavy-duty yoke and cross and bearing kits provide longer service life under stress

Additional Information

Brand: Weasler

Product Type: Complete PTO Driveline

Model:

Product Use: Transferring Power to Rotary Cutters and Implements

Size: 1-3/8 inch (tractor spline ID)

Material: Steel (Tri-Lobe Profile)

Height: 6 inch (guard outside diameter)

Length: 42 inch (compressed overall length)

Width: 6 inch (guard outside diameter)

When replacing an existing driveline, always measure the running length of the old shaft at its shortest and longest operational positions to ensure this new shaft fits correctly and does not bind or bottom out. Since this model typically uses a shear bolt on the implement end, ensure you only use the manufacturer-specified grade of shear bolt. Using a bolt that is too hard will cause damage to your implement’s gearbox before the shear bolt breaks. Regular greasing of the universal joints and the telescoping section is crucial for this metric shaft’s long-term performance.