gonna need a bit more info then just that. what gear are you in? what rpm? does the tractor motor bog down in rpm or does it stay in a high rpm and just not want to move meaning maybe the clutch is slipping? without more info your post of "No power to push a load of dirt" means nothing really so please help us help you by giving us a bit more info by discribing your problem better maybe take a video if you can that would be a HUGE help. :thumbsup: