What is the difference between gearbox and gear reducer

Speed reducers are mechanical devices generally used for two purposes. The principal use is certainly to multiply the amount of torque generated by an input power source to raise the quantity of usable work. They also reduce the input power supply speed to attain desired output speeds.
When looking at speed reducer vs. gearbox often the only difference is terminology. This is because all quickness reducers are gearboxes. … The objective of the swiftness reducer is to lessen the rpm that’s transmitted between both of these end points. Swiftness reducers consider the torque created by the electric motor (the insight) and multiply it