Genuine WYS KB1500 hydraulic breaker sealing kit; discounts available for bulk purchases.

B1500 BREAKER SEAL KIT (WYS Korea) – Full Set Seals+Customizable Bulk Orders

• Genuine Korean WYS Quality 1:1 molded to original breaker specifiCions, zero fit deviation; WYS is a well-known seal supplier for global hydraulic equipment brands.
• High-Impact Resistance Special rubber formula enhances fatigue resistance—withstands 10,000+ high-frequency impacts (typical of breakers) without deformation or cracking.
• Extreme Sealing Performance Combines main seals + backup rings to prevent oil leakage even under 40MPa high pressure; effectively isolates external dust/debris.
• Durable Material NBR/FKM composite materials resist hydraulic oil corrosion; service life is 1.5x longer than ordinary seals.
• Full-Kit Convenience Includes all required seals for breaker maintenance—no extra parts needed; reduces downtime for quick repairs.

Trust WYS's superior quality.

WYS is a leading Korean manufacturer of seals with over 15 years of experience in hydraulic components—this KB1500 kit has been used by more than 800 construction and mining teams worldwide. Each kit undergoes three stages of testing (pressure test, impact test, and oil immersion test) before leaving the factory.

If you need assistance confirming compatibility with your breaker model, our team will provide support within 24 hours.