This is an Accumulator, a crucial component in hydraulic systems that stores hydraulic energy under pressure, acting like a shock absorber for pressure fluctuations. Manufactured to meet OEM quality specifications, it provides consistent system pressure and smooth operation, unlike a failed accumulator which can lead to erratic hydraulic performance. Operators may observe jerky hydraulic movements, a noisy hydraulic pump, or a lack of power in hydraulic functions.
Always verify with serial number before ordering.
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Cross-reference part number with serial number before ordering to confirm fitment. Keep original parts until new ones are confirmed correct. Record part numbers replaced for future reference.
Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.
The initial sign of a failing accumulator is often a noticeable increase in hydraulic system noise, such as pump whine, and jerky or inconsistent operation of hydraulic functions. If the accumulator loses its charge or bladder integrity, the system may experience pressure drops, leading to a loss of operational power and responsiveness. Continued use with a faulty accumulator can put excessive strain on the hydraulic pump and other components.
Before installing, ensure the accumulator is properly pre-charged with nitrogen to the specified pressure. Avoid using excessive force when threading the accumulator into its port, as this can damage the threads.
When replacing an accumulator, it is advisable to inspect the hydraulic filter and check the condition of the hydraulic pump for signs of wear.