SB70 Seal Kit — Durable Excavator Seal Kits by Huilian

SB70 Seal Kit — Reliable Sealing Solutions from Huilian

Product Overview

The SB70 seal kit is a complete sealing solution engineered for excavator hydraulic breakers and related components. Each SB70 seal kit includes precision seals, O-rings, backup rings and other critical parts designed to restore hydraulic integrity and extend service life. Manufactured to OEM standards, the SB70 seal kit ensures consistent pressure retention and minimizes leakage under heavy-duty conditions.

Key Features & Benefits

Huilian's SB70 seal kit offers superior wear resistance, high-temperature stability and excellent chemical compatibility. These benefits translate to fewer downtimes, lower maintenance costs and improved operational efficiency. The SB70 seal kit is rigorously tested to meet demanding field conditions, ensuring reliable performance across diverse excavator models.

Compatibility & Applications

Designed for a range of breaker and hydraulic assemblies, the SB70 seal kit fits multiple excavator models and is suitable for repair shops, rental fleets and heavy construction teams. Whether you need a preventative replacement or emergency repair parts, the SB70 seal kit provides a dependable, drop-in solution.

Why Choose Huilian?

Founded in 2005, Huilian Machine is a professional OEM supplier and one of the leading excavator breaker parts manufacturers in China. Our product portfolio includes hydraulic breaker hammers, chisels, seals and seal kits, pistons, WearBush, retainer bars and more. With a skilled R&D and QC team, Huilian exports to over 90 countries and is trusted worldwide for product quality and variety.

Quality Assurance & Support

Every SB70 seal kit is manufactured under strict quality control procedures. Huilian's technicians and after-sales team provide installation guidance, compatibility checks and swift assistance to distributors and end-users. We also welcome global distributor partnerships to promote sustainable growth in the excavator parts industry.

Order & Contact

Choose the SB70 seal kit from Huilian for OEM-grade reliability and global support. Visit https://www.huilianmachine.com/ to request a quote, view technical specs, or contact our sales team for bulk orders and distributor opportunities.