This is a comprehensive seal kit designed to restore the integrity of the bucket cylinder, preventing hydraulic fluid leaks and maintaining optimal system pressure. Manufactured to meet rigorous OEM specifications, it offers superior sealing performance and durability over worn or damaged seals. Operators may observe fluid leakage around the bucket cylinder, slow or jerky cylinder movement, or a loss of lifting/dumping force when these seals fail.
Always verify with serial number before ordering.
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Flush hydraulic lines before fitting new components. Use only manufacturer-specified hydraulic fluid. Check O-rings and backup rings for correct orientation. Bleed air from system after installation.
Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.
The most common symptom of failing bucket cylinder seals is visible hydraulic fluid leakage around the cylinder rod or at the cylinder base. If left unaddressed, this leakage will worsen, leading to a gradual loss of hydraulic pressure and reduced digging or lifting power. Continued operation with leaking seals can cause internal cylinder damage and contamination of the hydraulic system.
Carefully clean the cylinder bore and rod before installing new seals to prevent nicks or tears. Ensure all seals are properly seated and lubricated with system-approved hydraulic oil before reassembly.
Inspect the cylinder rod for scoring or damage and clean the hydraulic fluid reservoir when replacing bucket cylinder seals.