Huilian SB50TRF Membrane for Hydraulic Breakers
SB50TRF Membrane — Reliable Diaphragm for Hydraulic Breakers
The SB50TRF membrane from Huilian is designed to provide long-lasting, consistent performance in hydraulic breaker units. Built to withstand high pressure and repeated impact, this membrane helps keep your breaker operating smoothly and reduces downtime.
Key Features
- High-durable material for extended service life
- Precision dimensions for OEM-level fit
- Resistant to oil, dust and heat
- Easy to replace — minimal downtime
Benefits for Operators
Installing the SB50TRF membrane means faster repairs, fewer breakdowns and better energy transfer from the hydraulic system to the tool. Its stable sealing reduces leakage and keeps internal pressure balanced, improving overall breaker efficiency and lowering operating costs.
Compatibility & Installation
The SB50TRF membrane fits a wide range of excavator breaker models. It is sized for direct replacement where SB50TRF specifications apply. Simple installation instructions and compatibility guidance are available from Huilian’s technical team to ensure a smooth fit and quick return to service.
Quality & Support
Founded in 2005, Huilian Machine is a professional OEM supplier of excavator parts. We manufacture hydraulic breaker hammers, chisels, seals and seal kits, diaphragms, pistons, WearBush, retainers, bolts, valves and liners. Our experienced R&D, QC and after-sales teams ensure every SB50TRF membrane meets strict quality checks before export to over 90 countries.
Why Choose Huilian
Customers choose Huilian for product reliability, wide parts range and responsive global support. We welcome distributor partners worldwide to expand sustainable service for the excavator parts industry.
For purchasing, technical help or to become a distributor, visit https://www.huilianmachine.com/ or contact our sales team. Keep your breaker working at peak performance with the SB50TRF membrane from Huilian.
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Our Certifications
CE Certificate
GMP Certificate
Certificate of Honor
FAQ
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.
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.
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.
If you have any other questions, please write email to us or call us , we will reply you ASAP.

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