Yikde Single Overcenter Valve Hydraulic Counterbalance Valve for Crane
Single balance valves are critical components in hydraulic systems, providing precise control over the movement of single-acting hydraulic cylinders. These valves play a vital role in various industrial and construction applications by regulating hydraulic pressure, preventing unintended movement, and enhancing safety.
Working Principle:
The working principle of a single balance valve involves maintaining a balanced flow of fluid to and from the single-acting hydraulic cylinder. Here's how it typically works:
Controlled Flow |
The valve regulates the flow of hydraulic fluid to the single-acting cylinder. It allows fluid to flow freely from the hydraulic pump to extend the cylinder but regulates the flow during the cylinder's retraction phase. |
Load-Holding |
During the cylinder's retraction or lowering phase, the valve creates a controlled resistance to fluid flow, which prevents the load from dropping too quickly. This load-holding capability ensures safety and stability in applications where precise control is necessary. |
Balanced Flow |
The valve maintains a balanced flow of fluid to and from the cylinder, ensuring smooth and controlled operation without sudden movements or jerks. |
Model |
VBCD-G12-SE |
Max Pressure |
30Mpa |
Max Flow |
60L/min |
Pilot Ratio |
1:4.25 |
Q1:Are you trading company or manufacture?
A:We are manufacture which have the right to import and export.
Q2:How long is your delivery time?
A:Generally it is 5-10 days if the goods are in stock or it is 30-40 days if the goods are not in stock.
Q3:Do you provide samples? Is it free or extra?
A:We can provide samples,but not for free.
Q4:What is your terms of payment?
A:Payment less than 1000 USD,100% in advance.Payment more than 1000 USD,30% T/T in advance,balance before shipment.