Patented Injoy Structure: By widening the rib geometry, we establish a "Technical Clean Zone" during factory shot-blasting and painting, eliminating initial leakage caused by particle contamination.
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.
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.
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.