1. Each hand-propelled electric forklift has a seat. If there is no seat, it is difficult to open it. The forklift truck works repeatedly in cycles. During working hours, drivers often use the hydraulic valve control handle to control the lifting and swinging of the door fork, and often use the accelerator pedal, speed change (direction) handle, steering wheel and brake to control the driving speed and stop of the forklift.

2. At the same time, avoid obstacles on the road, vehicles working together, and unexpected pedestrians. These operations require the driver's mental and physical state to be highly concentrated. Therefore, the design of forklift should focus on creating a comfortable working environment for the driver, and the seat is to provide comfortable service for the driver.