Increased production and improved fuel economy thanks to electronic
optimization of the hydraulic system and the new generation Doosan engine
(stage IIIa).
• Improved ergonomics, increased comfort and excellent all round visibility
ensuring a safe and pleasant working environment.
• Improved reliability through the use of high performance materials combined
with new methods of structural stress analysis have lead to increased
component life expectancy, thus reducing running costs.
• Reduced maintenance increases the availability of the excavator and reduces
running costs.
DOOSAN DX420LC 9C
DOOSAN