Zoomlion Spare Parts PLUNGER CYL SEAL KIT

The Zoomlion PLUNGER CYL SEAL KIT is a critical spare part for hydraulic systems of construction machinery like concrete pumps. Made from durable materials such as polyurethane and FKM, it resists wear, oil, and extreme temperatures ranging from -35°C to 120°C, fitting harsh working sites.

This kit integrates multiple components, including piston seals, guide rings, and dust seals. Each part works in harmony to prevent hydraulic oil leakage and block external contaminants, ensuring stable system pressure and smooth plunger cylinder operation.

It is specifically tailored for Zoomlion equipment, matching models of concrete pump trucks and hydraulic cylinders perfectly. The precise fit eliminates installation troubles, directly replacing worn parts to restore machinery performance quickly.

With OEM-level quality, the seal kit boasts a 12-month warranty. It endures high pressure up to 40MPa, reducing frequent replacements and downtime, which cuts maintenance costs for construction teams effectively.

Lightweight and compact, it comes in secure carton packaging for easy transport. As a cost-effective solution, it safeguards hydraulic systems’ reliability, supporting long-term efficient work of Zoomlion machinery.