Huilian SB150 Diaphragm — Durable Excavator Breaker Part
SB150 Diaphragm by Huilian — Reliable, Durable, Ready to Install
The Huilian SB150 diaphragm is designed as a direct-fit, high-performance replacement for excavator breaker hammers. Manufactured by Guangzhou Huilian Machinery Co., Ltd., this diaphragm delivers consistent sealing, longer service life, and easy installation — helping operators reduce downtime and maintenance costs.
Key Features & Benefits
- Durable material: Engineered rubber compound resists wear, heat, and oil exposure for extended life.
- Precise fit: OEM-grade dimensions ensure reliable sealing and smooth operation.
- Improved performance: Better pressure control and reduced leakage help maintain hammer efficiency.
- Easy replacement: Simple installation saves service time and labor costs.
- Global support: Backed by Huilian’s experienced technical and after-sales teams.
Why Choose Huilian?
Founded in 2005, Huilian Machine is a professional OEM supplier of excavator parts. We are leading manufacturers of breaker components, exporting to over 90 countries. Our product range includes hydraulic breaker hammers, chisels, seals and seal kits, diaphragms, pistons, wear bushes, and more. Every SB150 diaphragm benefits from Huilian’s skilled R&D, quality control, and dedicated after-sales service.
Practical Value for Operators
The SB150 diaphragm reduces unexpected failures and maintenance frequency. For contractors and rental companies, that means lower operating costs and more predictable project schedules. For parts distributors, it’s a dependable SKU with strong market appeal and quality assurances that build customer trust.
Compatibility & Ordering
The SB150 diaphragm fits standard SB150-series breaker hammers and is suitable for many popular excavator-mounted breakers. For exact compatibility and bulk pricing, contact Huilian’s sales team. We welcome global distribution partners to expand sustainable supply chains in the excavator parts industry.
Visit https://www.huilianmachine.com/ or contact our sales team to request specifications, certificates, and lead times.
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Qualification Certificate
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CE Certificate
Certificate of Honor
Frequently Asked Questions
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.
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.
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.
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.
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