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K3V140DT-9N04 EC290 Excavator Hydraulic Pump Excavator Machinery Parts

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August 06, 2026
Keyword: Hydraulic Main Pump
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Tags:
#Excavator Hydraulic Pump #Piston Type Pump #Excavator Gear Pump
Video Description:
See the journey from feature description to real application in this concise overview. In this video, we demonstrate the K3V140DT-9N04 hydraulic pump for EC290 excavators, showcasing its reinforced metallurgy and specialized surface hardening process. You'll learn how these engineering features withstand extreme high-pressure surges and extend service life in demanding excavator machinery applications.
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