EPB Hydraulic Caliper Assembly Cylinder Bore Seriesφ45 / φ45.4 / φ48 mm Brake RadiusR124.5 / R120 / R151.1 mm Structure TypeSingle-piston hydraulic (EPB integrated) Compatible Brake Discφ298 × 12 / φ283 × 22 / φ282 × 16 mm Key Vehicle ModelsFOTON Toano Damai, Geely Farizon Star-series, FOTON Kavan NEV series Technical Innovation Active return mechanism + Multi-layer dual sealing structure

brake caliper Yihe Axle has 8 large's cale automated intelligent workshops, capable of mass，producing axles and brake caliper assemblies. The intelligent brake caliper workshop, covering 5,000, was put into operation in 2025. Equipped with automated processing and assembly lines, it achieves an annual output of 500,000 brake calipers.