This is a high-performance hydraulic pump designed to supply pressurized fluid to the main hydraulic systems of Volvo dump trucks. It is engineered to meet stringent flow and pressure requirements for efficient operation of steering, lifting, and auxiliary functions. Operators may notice sluggish or unresponsive hydraulic controls, or a whining noise from the pump if it begins to fail.
Always verify with serial number before ordering.
Parts Trading Company · Mumbai, Est. 1956 · Same-day dispatch · Ships worldwide · GST invoice included
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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.
Initial symptoms of a failing hydraulic pump include a noticeable decrease in hydraulic system performance, such as slow boom or steering response, and potentially a high-pitched whining sound. If left unaddressed, the pump can seize, leading to a complete loss of hydraulic function and potential damage to the hydraulic fluid reservoir and lines. This can render the equipment inoperable.
Ensure the hydraulic system is completely drained and flushed before installing the new pump to remove any debris. Prime the new pump according to the manufacturer's instructions before initial startup to prevent dry running.
Always replace the hydraulic filter and inspect the hydraulic fluid for contamination when replacing the hydraulic pump.