I've been fooling w/ the firewood *buisness* for some time and have recently made the leap to actually taking it on full time.
For what its worth I load my little 2 cord delivery dump truck many times each day with a small Kubota tractor w/ a 60" wide regular bucket. Frankly, I've tried many different ways, scooping & loading with a tractor bucket is only second to using a conveyor...it works VERY good! I'm using an
L3400 machine w/ the standard 60" wide bucket, on average I can fill the 2+ cord wood box on my delivery truck w/ about 11-12 scoops. Because time is money in the firewood buisness, and there ain't much margin, I've spent considerable time, effort and energy finding the most efficients ways to handle firewood. That said, if you're having trouble getting a full load into your bucket try coming into the pile at a slight angle...this helps a lot; everytime I come into the pile I come away with my bucket overflowing w/ split firewood on the first try. On average I can fill my 2+ cord wood box in about 13 minutes, from the time I pull up, start the tractor, load, and drive away again is less than 20 minutes. I know of now other way that is as fast and efficient....you won't be this fast w/ a conveyor, even feeding the hopper w/ the tractor. The piles I'm loading from are between 15-70 cord piles, around 12-14' tall.
Making firewood piles w/ a tractor is a joke, doesn't work very well and you'll end up w/ tore up equipment...making the piles works best w/ a conveyor, but when loading a tractor bucket is the only way to go!