Introduction
Whether single-acting or double-acting hydraulic cylinders, you must create higher load handling power. What if a hydraulic cylinder fails to maintain the load?
Don’t worry; single-acting or double-acting hydraulic cylinders have hydraulic counterbalancing valves. They maintain the pressure while balancing the force.
Because of their excellent performance, they are beneficial for tons of tools. Today, we will discuss the system’s function of hydraulic counterbalancing valves.
What are hydraulic counterbalance valves?
Various factors can affect hydraulic loads. They include the inertia, gravity, and air pressure when you haul the load.
Hydraulic Counterbalance Valves are magic tools that precisely manage the load and stabilize the cylinders against these forces. They do this by working the load pressure and avoiding accidents like a pro!
Functions of hydraulic counterbalancing valves
Hydraulic counterbalancing valves can do various tasks. They can play the following roles and maintain the integrity of your single-acting hydraulic cylinders.
Preventing Actuator Overspeed and Pressure Loss
It is no longer a worry if you are concerned about overspeeding or pressure losses. This is because of the excellent handling of load pressure. The valves open based on the load pressure they can handle. It leads to efficient actuator management and avoids overspeeding and pressure losses.
Locking function
One of the crucial functionalities is the locking function. When you need load stabilization instead of application, you must devise a system that keeps the load stable without affecting other components.
This happens especially when the negative torque is present in the system. The hydraulic holding valve keeps the load stabilized and ensures excellent accuracy.
Safety protection
The uncontrollable movements of the hydraulic system can rupture the pipes and hydraulic circuits. But don’t worry when you have a hydraulic holding valve installed. It prevents movement and stabilizes performance. It also ensures no hydraulic fluid leakage from the system, leading to better results.
Prevention of Cavitation
The creation of air pockets is common among hydraulic systems. What if your single-acting hydraulic cylinder remains safe without the air pockets? Hydraulic over-center valves promise this feature. They stabilize the system and avoid leakage and the creation of air pockets. You can get functional stability from your system effectively.
Overpressure protection
Excessive pressure can slowly damage the hydraulic system, such as hypertension. However, hydraulic over-center valves are pretty effective in preventing overpressure. This leads to better adherence to the system and the stability of the hydraulic cylinders. The long life of the hydraulic cylinders is beneficial for the consumers.
How do they work in the single-acting and double-acting hydraulic cylinders?
The working of a single-acting hydraulic cylinder is different from that of a double-acting one. Therefore, the hydraulic Counterbalance Valves have different working mechanisms in both cases.
Let’s discuss both hydraulic cylinders and understand the best choice.
Cilindro hidráulico de ação simples
Single-acting hydraulic cylinders work only in one condition. Here is how the hydraulic counterbalance valves help maintain the single-acting hydraulic cylinders.
- Load Holding
The hydraulic counterbalance valve holds the load when the hydraulic cylinder is resting. It doesn’t let the hydraulic fluid escape from the chamber. Therefore, it is safe for the single-acting hydraulic cylinder.
- Controlled retraction
When the hydraulic cylinder retracts due to gravity or spring, the valve doesn’t flow the hydraulic fluid at the maximum speed. A slow and progressive fluid flow can ensure the safe descent of the hydraulic fluid and maintain the fluid in the hydraulic system.
- Back pressure maintenance
Hydraulic counterbalance valves keep back pressure, ensuring they are stabilized and working during retraction. It avoids damage to the system with cavitation.
- Safety mechanism
Suppose the external force has exceeded the system’s capacity. What will happen? It will rip off the system, right? Relax! It doesn’t happen as the hydraulic counterbalance valves avoid this case.
Where should you purchase the single-acting hydraulic cylinders?
If you are hunting down quality single-acting hydraulic cylinders, your quest is no more. Rely more on the QuanYe Hydraulic Cylinder Manufacturers and explore various hydraulic cylinders. What you get is 100% customized and precise quality tools.
Cilindro hidráulico de dupla ação
Double-acting hydraulic cylinders act in both directions. The load stabilization of extensions and retractions ensures safe working. The hydraulic counterbalance valves work:
- Load Holding during extension
A double-acting Hydraulic Cylinder holds the load until sufficient pilot pressure is exerted. Therefore, the system remains stabilized during extension with the expected efficiency and controlled systems.
- Controlled retraction
When you retract the hydraulic cylinder, the valves are the critical controller of the system. Valves release the hydraulic fluid progressively, leading to better and more effective force application. Everything remains under control in such a process.
- Overpressure maintenance
Hydraulic counterbalance valves keep the hydraulic cylinder under the shield in case of extension and retraction phases. Overpressure protection keeps the system under the knock.
- Dynamic load compensation
As the conditions and weight change, the hydraulic system changes the requirements per needs. For example, it adjusts itself based on weight distribution across the system.
- Elimination of Cavitation
Hydraulic counterbalancing valves ensure that the back pressure is maintained efficiently. It avoids cavitation and saves the system from long-term damage. Therefore, the system remains smooth and stabilized with effective control.
Where should you buy double-acting hydraulic cylinders?
Double-acting Hydraulic Cylinders are the ultimate solution when applying controlled forces. Suppose a moment when you have to purchase them.
Where will you go? What will you look for in your double-acting hydraulic cylinders?
Look for:
- Qualidade
- Pricing
- Efficiency of the system
- Maintenance of the work and durability.
However, where will you purchase the quality hydraulic cylinders? QuanYe Hydraulic Cylinder Manufacturers are here to assist you. You’ll get the quality solutions right away!
Conclusão
Since balancing the load and getting precise control is necessary, you must find quality single-acting or double-acting hydraulic cylinders. Talk to hydraulic experts like the Cilindro hidráulico QuanYe.
We have the premium quality of single-acting hydraulic cylinders. Also, our double-acting hydraulic cylinders are famous for their precision and quality load handling. Explore all the options with quality stuff right away!