Huilian SU125 Seal Kit - Reliable Hydraulic Breaker Seals
Product Overview
The Huilian SU125 Seal Kit is a complete, ready-to-install set designed specifically for SU125 hydraulic breakers. Each kit contains precision-made seals that restore performance, prevent oil leaks, and extend the service life of your breaker with minimal downtime.
Key Benefits
Durable and Reliable
Made from high-quality elastomers and materials, the SU125 seal kit withstands harsh working conditions and resists wear, heat and oil degradation. That means fewer replacements and lower maintenance costs.
Precise Fit and Easy Installation
Each component is manufactured to tight tolerances for a direct fit. The kit simplifies maintenance work: technicians can replace seals quickly without complicated adjustments, getting your equipment back to work faster.
Leak Prevention and Performance Recovery
Worn or damaged seals are a common cause of decreased breaker power and hydraulic leaks. Installing the SU125 seal kit restores proper pressure control, improves impact performance and reduces oil consumption.
What’s Included
The kit includes all essential seals and O-rings for an SU125 breaker assembly, packaged together for convenience. Components are clearly labeled to make service straightforward and reduce the risk of missing parts during installation.
Support and Quality You Can Trust
Huilian Machine, founded in 2005, is a professional OEM supplier of excavator parts. As one of China’s leading breakers and parts manufacturers, Huilian offers strict quality control, experienced R&D and global after-sales support. Our products ship to over 90 countries and are backed by knowledgeable technical teams ready to assist with selection and installation.
Who Should Buy
Ideal for service shops, rental fleets and contractors who operate SU125 hydraulic breakers and want a dependable, cost-effective way to maintain peak performance.
Buy with Confidence
Choose the Huilian SU125 Seal Kit for proven durability, accurate fit and professional support. Keep your breaker running stronger, longer.
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Q&A
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.
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.
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.

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