Excavator Rock Busting 101

For one of my project I'm doing next month I need about 8 truck loads of boulders ranging about 3' square. I found a stock pile where I can get them for free as the rock quarry wants $33 a ton for shot rock All I have to do is load and haul. Most of the rocks are bigger than what I need so I have to break them up. my way of breaking them. From inside the cab http://ca. From outside the cab http://ca.

Discuss this in the forum topic Rock busting this way.