Understanding the Components and Working of Hydraulic Scissor Lifts

1. Understanding the Components and Working of Hydraulic Scissor Lifts Hydraulic scissor lifts are the man lifts typically used in construction and facility maintenance to raise the employees and their equipment to work heights. The scissor lift is constructed of a power system and a control system. These two systems have been integrated into the scissor lifts. A hydraulic fluid or compressed air powers a control system; the same operating principle is applied. Components of Hydraulic Scissor Lift First, you must understand the hydraulic scissor lift components to understand how itis works. Here is the list of hydraulic scissor lift components ● Hydraulic Scissor Lift Platform: A scissor platform comes in various sizes, forms and materials depending on the design of the scissor lift. A Scissor lift platform is also known as a hydraulic table. The working area supports a load of employees and work objects raised or lowered by a hydraulic scissor lift. ● Hydraulic Scissor Lift Base: Similarly, the base of a hydraulic scissor lift depends on the design of the lift. The base acts as a foundation of the lift and is made with rigid material. ● Hydraulic Scissor Lift Legs: The hydraulic scissor lift legs are extended from the bottom to the platform. The length of the scissor lift legs will be determined the scissor lift mechanism's maximum operational height. ● Hydraulic Scissor Lift Cylinders: One to four or more cylinders are commonly connected to the hydraulic scissor lift. These cylinders are filled with hydraulic fluid or compressed air. The scissor lift base and platform can be raised and lowered by increasing and decreasing pressure via these cylinders connected to a hydraulic scissor lift.

2. ● Hydraulic Scissor Lift Power Source: Various power resources can power a scissor lift. It includes a self-contained motor that is commonly powered by hydraulic fluid. Hydraulic Scissor Lift-Down Valve: The hydraulic scissor lift-down valve returns hydraulic fluid to its reservoir. The speed of the discharge defines the platform's decent speed. The Down valve controls the drop pace and is connected to the power supply. Hydraulic Scissor Lift Flow Control Valve: The flow control valve manages the speed of the platform descent by working on how fast the hydraulic fluid or compressed air leaves the cylinder. ● ● Working of Hydraulic Scissor Lift Here are the steps of the hydraulic scissor lift working: Step 1: Turn on the power source to fill the cylinder with hydraulic fluid or compressed air. Step 2: Force the hydraulic fluid or compressed air from one area to another. Step 3: Push the cylinders outward to cause the legs to move apart. Step 4: Finally, raise the platform to the desired height.