Huilian SB130 Membrane — Durable Hydraulic Breaker Diaphragm
Product Overview: SB130 Membrane by Huilian
The Huilian SB130 membrane is a High Quality diaphragm designed for hydraulic breakers used on excavators. Built from high-grade elastomer materials and strict OEM standards, the SB130 delivers consistent performance, excellent sealing and extended service life. It’s an ideal replacement part for maintenance shops and fleet managers who demand reliability and value.
Key Features
- Durable material: Engineered elastomer resists wear, oil and heat for long-lasting operation.
- Precision fit: Manufactured to tight tolerances for easy installation and leak-free performance.
- OEM quality: Produced by Huilian, a trusted excavator parts OEM since 2005.
- Wide compatibility: Designed to fit many popular hydraulic breaker models (check model compatibility list).
- Consistent performance: Stable elasticity retains sealing properties over repeated cycles.
Benefits for Your Equipment
Replacing worn diaphragms with the SB130 membrane reduces downtime, prevents hydraulic leaks and improves hammer efficiency. The membrane’s resistance to wear and splash oil lowers maintenance costs and increases time between service intervals. For fleet operators, this translates to better uptime and lower total cost of ownership.
Installation & Compatibility
The SB130 membrane is designed for hassle-free replacement. Basic tools and straightforward installation steps get your breaker back in service quickly. For exact fit, provide your breaker model and serial number—Huilian’s team can confirm compatibility and recommend the correct kit.
Why Choose Huilian?
Founded in 2005, Huilian Machine is a leading OEM supplier of excavator breaker parts, exporting to over 90 countries. Our team of technicians, R&D experts and quality professionals ensure each SB130 membrane meets strict standards. We offer fast global shipping and support for distributors.
Buy the Huilian SB130 membrane for dependable sealing, longer life and improved breaker performance. Contact us to order, request technical support or become a distributor.
Product Images
Certifications
Certificate of Honor
ORI Certificate
Certificate of Honor
Question you may concern
Are your parts compatible with all excavator brands?
Yes, our parts are designed to be compatible with major brands like Komatsu, Caterpillar, Hitachi, Hyundai, Doosan, JCB, Kobelco, Sany, and many more.
Do you offer OEM and aftermarket parts?
Yes, we manufacture high-quality OEM parts and supply aftermarket parts from top brands such as NOK, Parker, SKF, and Hallite to ensure optimal performance.
What types of excavator parts do you offer?
We provide a wide range of high-quality excavator parts, including hydraulic breakers, chisels, seal kits, diaphragms, pistons, wear bushes, retainer bars, through bolts, side bolts, valves, and liners.
What is your shipping and delivery time?
We offer fast and reliable global shipping. Delivery times vary depending on location and order size, but we strive to process and ship orders as quickly as possible.
If you have another questions, please feel free to contact us.

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