yanmar SA424 Backhoe front-end Loader Tractor running and operating ser#102528

This is a hands-on used-equipment check rather than a polished demo: the seller/operator starts the Yanmar SA424 cold, notes it runs rough at startup and may need a fuel filter, then runs the backhoe through picking, curling, and dumping motions and revs the engine to check for white smoke. It's rough and unscripted, best suited to buyers wanting an honest look at this specific unit's mechanical condition rather than a feature overview.

Appears to be an equipment seller filming a real-world function check of a specific used tractor, not a polished dealer or review channel.