Scraper Rings | Liard Scrapers & T-R Oil Scrapers

Scraper Rings | Liard Scrapers & T-R Oil Scrapers

Compressor & Machine Supply (CMS) provides precision-engineered scraper rings, Liard Scrapers, and T-R Oil Scrapers to protect your compressors and improve reliability. Based in Houston, we serve customers across the U.S. and worldwide.

High-Performance Scraper Rings for Compressors

What Are Scraper Rings?

Scraper rings remove excess oil from piston rods, preventing contamination, reducing wear, and extending compressor life.

Why Scraper Rings Are Critical for Compressor Efficiency

• Stop crankcase oil loss
• Prevent oil from entering the cylinder or process gas stream
• Reduce wear on compressor packing and rods
• Extend service life of reciprocating compressors

Liard Scrapers – Proven Reliability in Demanding Applications

Benefits of Liard Scrapers

• Effective oil removal across the piston rod circumference
• Long service life with minimal maintenance
• Precision engineered for high-pressure applications

OEM Replacements & Custom Options

CMS supplies both OEM replacement Liard Scrapers and custom-manufactured solutions to meet your exact requirements.

T-R Oil Scrapers – Advanced Oil Control Technology

Designed for High-Pressure & Harsh Environments

• Prevents oil carryover into cylinders
• Protects the crankcase from contamination
• Durable for continuous operations

Materials & Custom Engineering Available

Our T-R Oil Scrapers are available in a wide range of materials to match your compressor needs.

Materials & Custom Manufacturing

• Bronze-filled PTFE – Excellent wear resistance
• Glass-filled PTFE – Great for heat & chemical stability
• Carbon-Graphite – Ideal for dry or non-lubricated compressors
• PEEK – High strength and chemical resistance
• Custom Polymer Blends – Made for rugged field conditions
• Cast Iron – Reliable and durable for heavy-duty service

Industries We Serve

• Oil & Gas – Permian Basin, West Texas, offshore operations
• Petrochemical & Refining – Harsh chemical environments
• Industrial Manufacturing & Power Generation – Reliable performance in critical applications

Why Choose Compressor Machine & Supply?

• Houston-based, with nationwide & international shipping
• Fast OEM replacements and custom machining
• Decades of compressor industry expertise
• Quick turnaround & responsive support

Request a Quote Today

Need scraper rings, Liard Scrapers, or T-R Oil Scrapers fast? Compressor & Machine Supply delivers the right solution on time, every time.

📞 Call us at 713-847-9260
📧 Request a Quote Online Today