0663615100 O-Ring for Mining Hydraulic Rock Drill Rig
Product Name: O-Ring
Part No.: 0663615100
Model: RD18U 、RD22U
Weight:
Premium elastomer O-Ring engineered for hydraulic rock drills in mining, quarrying, and construction. The 0663615100 O-Ring delivers superior oil, heat, and wear resistance to maintain leak-proof sealing under extreme pressure. It ensures optimal hydraulic system performance, reduces downtime, and fits seamlessly into heavy-duty drilling equipment without modifications.
Introduction: Core Sealing Component for Hydraulic Rock Drills
The 0663615100 O-Ring serves as a critical sealing part for hydraulic rock drills, the workhorses of mining, quarrying, and construction. It stops hydraulic fluid leaks, blocks dust and debris, and maintains stable pressure levels—key to minimizing downtime in high-vibration, harsh environments. Unlike generic O-rings, this component is engineered to match the rigorous demands of rock drilling operations.
Key Features & Material Benefits
This O-ring combines precision manufacturing and premium nitrile rubber (NBR) to deliver standout performance:
Extreme Condition Resistance
It withstands temperatures from -40°C to 120°C and pressures up to 3000 PSI, resisting swelling and degradation when exposed to hydraulic fluids.
OEM-Grade Precision
Strict dimensional checks ensure a perfect fit with hydraulic rock drill assemblies, enabling quick, modification-free installation.
Abrasion & Contamination Protection
Enhanced tensile strength guards against wear from metal surfaces and mining-site debris, protecting critical drill components from premature damage.
Universal Fluid Compatibility
It works seamlessly with mineral-based hydraulic oils and synthetic lubricants, maintaining sealing integrity over extended service life.
Perfect Compatibility with Hydraulic Rock Drills
The 0663615100 O-Ring fits a wide range of hydraulic rock drill brands and models. As a direct replacement part, it meets OEM standards to restore full drill functionality in minimal time—ideal for both surface and underground drilling fleets.
Quick Installation & Maintenance Tips
Clean sealing grooves thoroughly before fitting to remove residue and debris.
Apply a thin layer of hydraulic fluid or approved lubricant to avoid tearing during installation.
Inspect regularly for cracks or swelling; replace promptly to prevent costly leaks.
Why Choose This O-Ring?
Downtime equals lost revenue in mining and quarrying. The 0663615100 O-Ring delivers long-lasting, reliable sealing that outperforms generic alternatives, keeping your hydraulic rock drills running at peak efficiency project after project.
