YP1‑Ed220‑50 / 315×20 Electro-hydraulic Disc Brake

Product Overview

YP1-Ed220-50/315×20 electro-hydraulic disc brake is a new-generation spring-closed, electro-hydraulic released industrial braking equipment. It adopts the working principle of spring braking and hydraulic releasing, equipped with high-performance ED series thruster as the driving component.

When the equipment is powered off or fails, the built-in high-strength spring automatically pushes the brake caliper to clamp the brake disc and complete emergency braking; under normal working conditions, the electro-hydraulic thruster provides hydraulic power to separate the brake pads and release the brake. This fail-safe design fully ensures the safety of mechanical operation.

The brake is designed with an automatic wear compensation structure and synchronous gap balancing device, which can automatically adjust the brake pad gap during long-term operation, avoiding frequent manual debugging. With compact structure, low noise, stable braking torque and strong environmental adaptability, it is the preferred braking device for light and medium industrial machinery.

Core Product Features & Advantages

Fail-Safe Safety Design: Spring-closed braking mode, automatic emergency braking in case of power failure, circuit failure or hydraulic system abnormality, effectively preventing equipment runaway and safety accidents, meeting industrial safety production standards.

Automatic Wear Compensation & Gap Balancing: Equipped with interlocking shoe clearance equalization device and automatic aligning structure, it keeps consistent gap between brake pads and brake disc all the time, eliminates the problem of single-side friction and stuck disc, no regular manual adjustment required, greatly reducing maintenance cost.

Stable & Sensitive Braking Performance: Matched with ED220-50 high-precision electro-hydraulic thruster, featuring fast response speed, short braking closing time, uniform and stable braking torque, no impact and no jitter during braking process.

Durable & Low Maintenance: Key hinge points adopt self-lubricating bearings with flexible movement and long service life, no need for frequent lubrication. The closed spring protective tube prevents dust, rain and corrosive substances from damaging the spring, ensuring long-term stable operation.

Excellent Thermal Stability: Matched with 315×20 high-strength brake disc with good heat dissipation performance, which can quickly dissipate braking friction heat, avoid thermal decay of braking force, and adapt to frequent continuous braking working conditions.

Detailed Technical Parameters