Huilian SB100TSP Diaphragm — Durable Excavator Breaker Part
Product Overview
The Huilian SB100TSP diaphragm is a precision replacement part for hydraulic breakers and excavator attachments. Designed and manufactured by Huilian — an OEM supplier founded in 2005 — this diaphragm offers consistent performance, excellent sealing and extended service life. It is ideal for repair shops, fleet managers and distributors who need dependable parts that keep equipment running.
Key Features
- Durable material: made from high-quality rubber and reinforced layers for long wear resistance.
- Precise fit: manufactured to OEM specifications to ensure easy installation and reliable operation.
- Stable performance: maintains seal integrity under repeated pressure and temperature changes.
- Consistent quality: produced under strict quality control for each batch.
Compatibility & Applications
The SB100TSP diaphragm fits a range of hydraulic breaker models and is commonly used in excavator attachments for construction, demolition and quarrying. If you manage breakers or need a trusted replacement diaphragm, this part minimizes downtime and reduces maintenance costs.
Quality & Reliability
Huilian Machine has been a leading manufacturer of excavator breaker parts since 2005. Our team includes experienced technicians, R&D experts and quality control professionals who ensure every SB100TSP diaphragm meets rigorous standards. We export to over 90 countries, and customers worldwide trust Huilian for reliable parts, prompt delivery and consistent product quality.
Why Choose Huilian SB100TSP Diaphragm?
- OEM expertise — designed by a specialist breaker parts manufacturer.
- Global support — sales and after-sales teams help with selection and service.
- Wide product range — part of a full line including seals, pistons, chisels and more.
Ordering & Support
For pricing, availability or technical questions, visit our website at https://www.huilianmachine.com/ or contact our sales team. Huilian is ready to partner with distributors and service centers to keep your fleet operating smoothly.
Product Image
Qualification Certificate
Certificate of Honor
Hydraulic-Breaker-CE-Certificate
Certificate of Honor
Q&A
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.
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.
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.

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