Hammer Oil Seal L2X003 L21011 SQ140 SB140 Seal Kit Fits Excavator Parts Rock Breakers Repair Kit

SOOSAN SOOSAN SB130 SB130TSP SQ130 SB130TRF Hydraulic Breaker Seal Kit Hammer Repair Kit
 
Soosan SB140 Components of a Hydraulic Breaker Seal Kit
Nitrile O-Rings: These are rubber rings that create a tight seal between the moving parts of the hydraulic breaker, preventing fluid leakage and contamination.
X-Rings: Similar to O-rings but with a cross-sectional shape, X-rings provide enhanced sealing capabilities and are often used in high-pressure applications.
Backup Rings: These are additional rings that provide extra support and help distribute pressure evenly across the primary seals, improving their longevity.
Piston Seals: Specialized seals designed for the piston area, these ensure that the hydraulic fluid does not bypass the piston, maintaining pressure and efficiency.
Wiper Seals: These seals remove dirt, debris, and moisture from the surface of the piston rod before it can enter the hydraulic cylinder, thus protecting the internal components.
Rod Seals: These seals are located at the end of the piston rod and prevent hydraulic fluid from escaping while also keeping contaminants out.
Retaining Rings: These hold the seals in place within the grooves of the hydraulic components.

 
SOOSAN SB140 Seal Kit PARTS LIST

About Guangzhou Huilian Hydraulic Technology
Guangzhou Huilian Hydraulic Technology Co., LTD is a professional manufacturer of Hydraulic Breaker Hammer. The company believes that "Quality Changes the Future" and so it focuses on R&D, production and customer service for its high-end Hydraulic Breaker Hammer.
And with 16 years of dedicated expertise, we specialize in manufacturing high-quality OEM hydraulic hammer parts for nearly all major brands worldwide too. Our factory operates with a mature technical database and precise drawings, ensuring reliable and compatible components for brands such as Atlas Copco, Sandvik, Komatsu, CAT, Furukawa, Montabert, Indeco, NPK, Soosan, Krupp, JCB, Rammer, and many more. We provide a comprehensive range of critical parts including Seal Kits, Pistons, Diaphragms, Cylinders, Front & Back Heads, Chisels, Accumulators, Bushings, Through Bolts, Valve Sleeves, and Charging Kits—all engineered to meet original performance standards. By choosing us, you gain a trusted partner who delivers precision, durability, and cost efficiency, keeping your equipment running with minimal downtime. Let us be your one-stop solution for reliable aftermarket hammer parts.


 
FAQs
Q: Are you trading company or manufacturer ?
A: We are factory and trading company.
Q: How long is your delivery time?
A: Generally it is 1-3 days if the goods are in stock. or it is 5-10days if the goods are not in stock, it is according to quantity.
Q: What is your terms of payment ?
A: full payment before shipping.
Q:How long will it take to delivery to my address?
A:The normal delivery time is 5-8 days BY Air, 10-30 days By sea depending on which country you are in.
Q : Which payment terms can you accept?
A:Paypal. Western Union, Bank Transfer, T/T.Alibaba direct payment