K3V140DT-9N04 EC290 Excavator Hydraulic Pump Excavator Machinery Parts
K3V140DT-9N04 EC290 Excavator Hydraulic Pump Main Piston Pump Excavator Machinery Parts
Reinforced Metallurgy with Specialized Surface Hardening To withstand the extreme high-pressure surges typical of modern hydraulic systems, every cylinder block, piston, and valve plate in our pump is forged from premium-grade alloy steel and subjected to a rigorous vacuum carburizing process. This specialized heat treatment creates an ultra-hard surface layer to resist abrasive wear while maintaining a toughened core to absorb mechanical shock. For the buyer, this results in a significantly extended service life compared to generic alternatives, reducing the total cost of ownership and preventing the costly mid-project mechanical failures associated with hydraulic system breakdown.
Machinery Test Report | Provided | Warranty | 6 Months |
Video outgoing-inspection | Provided | Brand Name | OEM |
Place of Origin | China | Product Name | Hydraulic Pump |
Model | K3V140DT-9N04 EC290 | MOQ | 1 Piece |
Quality | High-Quality | Delivery Time | 7-15 Days |
Standard or Nonstandard | Standard | Application | Excavator Machinery |
Size | Standard Size | Color | Black |
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