The Toyota TD25 bag tug is designed with a powerful diesel engine to provide a quiet and quick starting engine with plenty of horsepower. It also meets the tougher EPA Interim Tier 4 standards providing very clean performance without needing any extra exhaust filters/traps. The unit has an industrial style front axle that has been designed to increase the durability of the tow tractor in the harshest of applications. It also has an industrial style rear axle which is ruggedly designed for the frequent turning and heavy use.