Log splitters put jaw couplings through one of the hardest use cases in light industrial equipment. Every cycle — from idle to full hydraulic pressure — generates a sharp shock load through the drivetrain. Get the coupling wrong and you’ll be replacing spiders every season. Get it right and the coupling outlasts everything else on […]
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The Lovejoy L-series is the most widely used jaw coupling range in North America. If you’re replacing a worn coupling or specifying a new drive, this guide gives you every size, bore range, OD, and spider type in one place — plus the equivalent part numbers from competing brands. Lovejoy L-Series Size Chart Size Bore […]