The main hydraulic pump Kawasaki K3V140DT-1A5R-HN0V is a high-quality replacement designed for Doosan S290 DH300-5   crawler excavators. This product corresponds to the original part number 31N8-10010 from the Doosan manufacturer catalog. 

This replacement is an excellent choice for companies seeking proven and cost-effective solutions. 

Attention:It is always recommended to consult a professional mechanic or equipment dealer to ensure compatibility with your specific model and year of equipment.

Installation:Professional installation is recommended for optimum performance and longevity.