1.Primary: Step Seal Film Management

The primary stage utilizes a Step Seal to remove excess oil film from the cylinder wall during piston travel. This mechanism provides an ideal interface for the main sealing zone, reducing frictional losses and ensuring consistent operational performance.

2. Secondary: High-Performance Pressure Locking

The secondary stage features high-performance seals designed specifically for pressure locking. With superior extrusion resistance and wear characteristics, it delivers stable static pressure retention to maintain consistent internal system pressure over extended periods.

3.Standardized 0.5s Response

To meet high-speed operational requirements, all Injoy actuators come standard with 0.5s response performance. Through deep optimization of internal fluid paths and sealing friction, we ensure deterministic and instantaneous power output.