Huilian SB121 Membrane — Reliable Excavator Breaker Seal
Product Overview
The Huilian SB121 membrane is a high-quality replacement part designed for hydraulic breaker hammers. Made by Huilian Machine — an established OEM supplier since 2005 — this membrane delivers reliable sealing, longer life, and consistent performance under heavy use. Ideal for maintenance shops and fleet operators, SB121 helps keep breakers working smoothly and reduces unexpected downtime.
Key Features
- Durable material formulated for resistance to pressure and oil.
- Precision molding for consistent fit and easy installation.
- Compatible with a wide range of hydraulic breaker models.
- Manufactured and inspected under strict quality control standards.
Benefits
- Prevents hydraulic leaks and maintains breaker power.
- Reduces maintenance frequency and total operating costs.
- Improves machine uptime and jobsite productivity.
- OEM-level quality backed by Huilian's global service and parts support.
Applications & Compatibility
The SB121 membrane is suitable for hydraulic breaker hammers used in construction, demolition, quarrying, and mining. It pairs well with Huilian's range of spare parts—including chisels, pistons, and seal kits—and is often used as a direct replacement in common breaker models. If you need compatibility confirmation, Huilian’s technical team can verify fitment quickly.
Why Choose Huilian
Founded in 2005, Huilian Machine is one of China’s leading manufacturers of excavator breaker parts. With R&D specialists, quality control experts, and an experienced after-sales team, Huilian exports to over 90 countries. Choosing the SB121 membrane means choosing proven OEM quality, consistent supply, and responsive global support.
Order & Support
For purchase, technical questions, or distributor opportunities, visit Huilian’s website at https://www.huilianmachine.com/ or contact our sales team. We offer competitive pricing, bulk options for fleets, and worldwide delivery. Keep your breakers reliable with the Huilian SB121 membrane.
Detailed display
Certifications
ORI Certificate
Certificate of Honor
Certificate of Honor
Q&A
How can I ensure I’m selecting the right part for my equipment?
Our expert team can assist you in finding the right part based on your machine model, specifications, and requirements. Contact us for personalized support.
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 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.
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