1. Dual-cylinder synchronous feedback loop for precise control of bending stroke and pressure, ensuring uniform sheet forming with minimal springback error.
2. Integrated servo motor control with an electro-hydraulic hybrid energy-saving circuit, combined with an energy feedback structure, reduces system energy consumption during the pressure-holding phase.
3. High-pressure control circuit for the main pump, capable of stably delivering high pressure, with an external pressure adjustment knob for quick on-site adaptation to processing sheets of different thicknesses.

Application

Widely used in complete electric power sets, cabinets, and sheet metal processing CNC bending equipment, the complete valve assembly is equipped with a cushioning oil circuit to reduce the instantaneous pressure impact during bending and extend the service life of the hydraulic cylinder. The integrated valve block simplifies pipeline connections, lowering the risk of oil leakage, and undergoes tens of thousands of reciprocating bending durability tests before leaving the factory. Standard models can be directly adapted to mainstream bending machines, while non-standard sizes can be customized according to the internal space of the machine, effectively improving bending processing efficiency and finished product accuracy, while controlling long-term energy consumption and maintenance costs.