Hello again Mr. Sandman. I was curious what weight is being loaded. I Googled this: 1 cubic metre of sand weighs around 1600kg and one metric ton or tonne equates as 1000kg, so, 1 cubic metre of sand equates to 1.6 tons or tonnes. That bucket on the machine might be 3 cubic metre of sand == ? 3 blocks would equal 4.5 Tons per scoop. 100 scoops = 400 tons of sand. Well - anyway got the good video again - thanks. Jay.