A Spur Gear is designed for the planetary transmission system of Articulated Trucks. Within this context, this gear serves a major role in transferring power and torque between the shaft and the sun gear, enabling precise control over the truck's speed, direction, and overall operational performance. Spur gears are characterized by their straight teeth, which efficiently mesh together to transmit rotational motion. In Articulated Trucks, these gears are essential for ensuring the smooth and reliable operation of the transmission system, contributing to the vehicle's functionality and performance in diverse work environments.Attributes:• Surface hardness 77 minimum• Pressure angle 20 degree• Straight teeth for efficient rotational motion• High torque capacity• Efficient torque distribution• Smoother power transmissionApplications:This Spur Gear is used in the planetary transmission system to transfer power and torque between components, regulating speed, direction, and overall Truck operation.