Product Overview: TYW Series Hydraulic Drum Brake
The TYW Series is designed for heavy-duty industrial applications where high braking torque and reliability are required. Unlike electromagnetic or spring-applied brakes, this series is actuated purely by hydraulic pressure.
Model Designation: TYW (Hydraulic Drum Brake).
Size Reference: The number following the model (e.g., 500) indicates the Drum Diameter. Therefore, a "TYW-500" would theoretically fit a 500 mm diameter brake wheel.
Torque Range: The series covers a wide range, generally from 150 N·m up to 1400 N·m (larger models for bigger drums).
Actuation: Hydraulic Pressure. The brake is applied by hydraulic oil pushing the shoes outward against the drum.
📋 Key Technical Specifications (Typical for TYW Series)
表格
| Parameter | Specification | Notes |
|---|---|---|
| Type | Hydraulic Drum Brake | Operates via hydraulic fluid pressure. |
| Drum Diameter | Varies (e.g., 500mm) | The "500" in the model number refers to this. |
| Braking Torque | Up to 1400 N·m | Depends on the specific model and hydraulic pressure. |
| Actuation Force | Hydraulic Oil Pressure | Requires a hydraulic power unit (HPU). |
| Lining Material | High Friction Composite | Asbestos-free or composite materials. |
| Applications | Heavy Industry | Mining, Metallurgy, Cranes, Conveyors. |
✨ Key Features
High Torque Output: Hydraulic actuation allows for the generation of very high braking forces, suitable for large inertia loads.
Robust Design: Built to withstand harsh environments, including high temperatures, dust, and shock loads common in mining and metallurgy.
Adjustable Clearance: Equipped with mechanisms to adjust the gap between the brake shoes and the drum as the linings wear down.
Fail-Safe Options: While the standard TYW is applied by hydraulic pressure, variations can be designed with springs to return to a "brake on" state when hydraulic pressure is lost (depending on the system design).
