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Compare the hydraulic systems of manual hydraulic handling vehicles and jacks
Manual hydraulic transport vehicles are commonly used small manual cargo transportation tools in factories, warehouses, stations, docks, supermarkets and other workplaces. The key to saving labor and accelerating transportation speed lies in their hydraulic system. This hydraulic system is like the motor of an electric hoist and the human heart, which is the source of powerful power for transport vehicles.
The hydraulic system of a manual hydraulic transport vehicle is composed of important components such as oil cylinders, hydraulic oil, sealing rings, and hydraulic pumps. The oil cylinders are poured seamlessly without oil leakage, and the oil rings have good sealing performance. When lifting goods, the handle is pressed, and when lowering, two forms of foot pressure relief and manual pressure relief can be used. The entire process is simple to operate, easy to use, and has high work efficiency. It is the core component of the transport vehicle.
In hydraulic jacks, there is also a labor-saving hydraulic system composed of components such as oil cylinders and sealing rings. When the operator presses the handle up and down, the oil in the oil pump continuously transmits power in the enclosed space, causing the heavy object lifted on the jack to continuously rise and fall. When it falls, simply press the pressure relief valve or shake the handle in reverse.
So, although manual hydraulic handling vehicles and hydraulic jacks are two different types of lightweight lifting tools, they use the same hydraulic upgrade system.