Excavator Hydraulic Cylinder Back-up Ring

This back-up ring is designed for use in excavator machines. It is made from rubber and complies with international standards.

Back-up Ring - Image 1

Technical Specifications

Product Overview

High-Performance Hydraulic Sealing Solutions

These back-up rings are engineered to prevent O-ring extrusion in high-pressure hydraulic applications, ensuring system integrity and reliability. By providing critical support, these components significantly extend the service life of O-rings and maintain consistent sealing performance. Designed with precision dimensions, they are suitable for a wide range of industrial and heavy-duty machinery applications.

Technical Specifications

Compatibility

  • Excavator hydraulic cylinders
  • High-pressure hydraulic systems
  • General sealing applications

Material
Rubber
Warranty Period
6 Months

Quality Assurance

Quality Standards
OEM QualityHigh-Pressure ResistantPrecision Engineered

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