Dangerous Emergency Helicopters and Planes Landing& Aircraft Crashes and Close Calls FAILS Tube is a channel that show all Machinery Works: - The Heavy Equipment Operator Excavator in Deep Mud, Heavy Recovery , Accident and Fails - Climbing High The Top Down Cutting Down Giant Trees - Agriculture Equipment and Machines - Cutting Down Trees with Long Chainsaw, Sawmill - Excavators, Bulldozers, Backhoe Loaders, Skid-Steer Loaders, Motor Graders, Crawler Loaders, Trenchers, Scrapers..