Wow! this bulldozer is strong and good experience.Tell whos ever loading the big rock at the front small rocks at the back then you wont have trouble tipping.Looks to me like a bunch of people who don't know what they are doing getting in the way & trying to tell skilled operators how to do their job.Just put the box back down pull up a few feet so that rocks not blocking the gate and dump but of course now you probably have a bent gate that won't lock on one side.