The Transmission Unit serves as the intermediary between the engine and the wheels, enabling the engine's power to be efficiently transmitted and adapted to various driving conditions. It allows the driver to select the appropriate gear ratios for optimal performance, fuel efficiency, and control over the vehicle's speed and torque.

Attributes:
• Aids the engine to operate within its optimal RPM range improving efficiency and performance
• Provides a reverse gear that allows the vehicle to move backward
• Assists the machine in slowing down the vehicle without relying solely on the brake system by engine braking
• Can withstand extreme torque figures produced by the engine
• Helps in seamless gear changes when hauling huge loads

Applications:
This Transmission Unit plays a crucial role in transmitting power from the engine to the wheels.