This is a Hydraulic Pump, a vital component that pressurizes hydraulic fluid to power the excavator's functions. It is built with precision-machined components to deliver consistent flow and pressure, unlike a worn pump that can result in slow or erratic operation. Operators might experience a lack of power when lifting or moving the boom, stick, or bucket, or a general sluggishness in hydraulic response.
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.
A failing hydraulic pump will initially manifest as a noticeable reduction in the speed and power of hydraulic functions like digging or lifting. If the issue persists, the machine will become increasingly sluggish and may struggle to perform basic tasks. The primary risk is the inability to operate essential functions, potentially leaving the equipment immobile or unable to complete work.
Before installation, ensure the hydraulic reservoir is filled with the correct type and amount of fluid. Avoid running the pump dry, as this can cause immediate damage.
Replace the hydraulic filter and inspect the hydraulic fluid for any signs of wear or contamination.