HC04 – Vibration Damping Spring
- Stable Vibration Isolation: Helical compression design provides resilient support for vibrating equipment, helping reduce vibration transmission to the machine frame, supporting structure, and foundation.
- Suitable for Repeated Dynamic Loads: Designed for continuous compression and recovery under cyclic vibration, making it suitable for vibrating screens, feeders, and related processing equipment.
- Reliable Elastic Support: The open-coil structure provides the restoring force required to support controlled equipment movement during screening, feeding, and material-handling operations.
- Simple Replacement & Maintenance: Straightforward spring construction allows convenient inspection, installation, and replacement within compatible industrial vibration-support assemblies.
1. Product Overview
The HC04 Vibration Damping Spring is a helical compression spring used as an elastic support and vibration-isolation component in industrial vibrating equipment. It is typically installed between the vibrating machine body and the supporting frame or foundation, where it carries the operating load while allowing controlled reciprocating movement. The spring is suitable for vibrating screens, vibrating feeders, conveyors, and other machinery used in mineral processing, aggregate handling, building materials, and bulk-material production lines. Its primary function is to provide restoring force, absorb part of the dynamic impact, and reduce the transmission of machine vibration to surrounding structural components.
2. Detailed Description
During operation, the HC04 spring repeatedly compresses and rebounds as the vibrating equipment moves. This elastic deformation stores and releases mechanical energy, providing the restoring force required by the vibration system while helping isolate the supporting structure from direct dynamic loading. Multiple springs are normally arranged at designated support positions so that the machine body remains properly supported during operation.
The spring uses a cylindrical helical coil structure with open spacing between adjacent coils. Its installation size, load capacity, stiffness, wire diameter, and free height should be selected according to the weight, vibration characteristics, and support layout of the complete machine. The HC04 can be used as a replaceable suspension or support component in industrial vibrating systems.
3. Why Choose Us
- Effective vibration isolation: Elastic compression helps reduce the amount of dynamic vibration transferred from the machine body to the supporting structure.
- Stable restoring force: The helical spring structure provides repeated compression and recovery during vibrating equipment operation.
- Suitable for cyclic operation: Designed for applications involving continuous dynamic loading and repeated movement in industrial vibration systems.
- Simple mechanical structure: The spring contains no complex drive or adjustment components, making inspection and replacement straightforward.
- Flexible equipment matching: Different spring dimensions and stiffness levels can be selected according to machine weight, support arrangement, and vibration requirements.
- Easy installation: The cylindrical coil form can be positioned at designated support points within compatible equipment frames and spring seats.
- Wide application compatibility: Suitable for vibrating screens, feeders, conveyors, and other industrial equipment requiring elastic support and vibration damping.
| Parameter | Specification |
|---|---|
| Model | HC04 |
| Product Type | Vibration Damping Spring |
| Spring Type | Helical Compression Spring |
| Structural Form | Cylindrical Open-Coil Type |
| Outer Diameter (mm) | — |
| Inner Diameter (mm) | — |
| Wire Diameter (mm) | — |
| Free Height (mm) | — |
| Number of Coils | — |
| Rated Load (kN) | — |
| Spring Stiffness (N/mm) | — |
| Allowable Compression (mm) | — |
| Material | — |
| Weight (kg) | — |
| Typical Applications | Vibrating screens, feeders, conveyors and industrial vibration-support systems |
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