Huilian SU+155 Oil Repair Kit — Reliable Excavator Breaker Seal Kit
Huilian SU+155 Oil Repair Kit — Reliable Oil Seal Kit for Hydraulic Breakers
The SU+155 Oil Repair Kit from Huilian is designed for fast, effective maintenance of hydraulic breakers and excavator breaker parts. This comprehensive seal kit contains High Quality oil seals, O-rings, gaskets and wear components engineered to restore oil tightness and stabilize hammer performance. Built for durability, the kit helps reduce leaks, prevent internal wear, and extend the service life of your breaker.
Key Features
- Complete seal kit for SU+155 series — includes all essential oil seals and O-rings.
- OEM-grade materials — heat-resistant rubber and hardened components for long life.
- Precision fit — reduces installation time and ensures proper sealing for hydraulic breakers.
- Improves performance — restores oil pressure balance and reduces internal contamination.
- Global supply — backed by Huilian’s quality control and spare parts expertise.
Benefits for Excavator & Breaker Maintenance
Using the SU+155 Oil Repair Kit helps maintain consistent hydraulic performance and prevents costly downtime. The repair kit is ideal for routine maintenance, field repairs, or full overhauls. Simple replacement of worn seals and components minimizes oil loss, improves impact efficiency, and protects pistons and liners from premature wear.
Compatibility & Usage
The kit is optimized for SU+155 hydraulic breaker models but also fits many compatible excavator breaker configurations. It is suitable for service technicians and fleet managers who need a reliable seal kit for routine maintenance. Recommended tools and basic workshop skills are sufficient for installation.
Why Choose Huilian
Founded in 2005, Huilian Machine is an experienced OEM supplier of excavator parts. We manufacture hydraulic breaker hammers, chisels, seal kits, pistons, wear bushes and more. Our products are exported to over 90 countries and are trusted for quality and variety. Huilian’s R&D, QC and after-sales teams ensure every kit meets strict standards for durability and performance.
Installation & Support
Installation is straightforward with the included parts list. For technical guidance, Huilian offers professional support and clear instructions. Contact our team for compatibility checks, bulk orders, or distributor partnerships.
Website: https://www.huilianmachine.com/ | Email: service@huilianmachine.com | Phone: +86 188 1917 0788
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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.
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.
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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