Rental and sale of construction and road-building equipment

∗ Always Operate Doosan Equipment According to the Instructions in the Operation and Maintenance Manual.

Overview

Performance & Productivity

  • New powerful DOOSAN DE12TIS, direct injection, 6 cylinder engine.
  • e-EPOS System (Electronic Power Optimizing System) and hydraulic power boost function for optimized combustion and minimized emissions.


Durability

  • Self-lubricating sealed, extra durable track links and rollers.
  • Improved sprocket, track guard, travel motor cover, and idler bracket for heavy duty application.
  • Heavy-duty X-shaped undercarriage with integrated track spring and idler plus durable box section track frame.


Fuel Efficiency

  • Advanced pump control technology “Relief cut-off ” saves much fuel in heavy workload.
  • Efficient conversion of engine output into hydraulic performance for better fuel efficiency and lower costs.
  • Best-in-class double element air cleaner and prefiltered Turbo dust separator for maximum fuel efficiency.


Maintenance & Safety

  • Simplified electronics.
  • Easy access to all maintenance components.
  • Maintenance data available directly from control panel.
  • Fuel pre-filter with water separator.
  • PC access for maintenance and repairs.
  • Self-diagnosis function.
  • Reliable Doosan parts.
  • High battery capacity.
  • Highly lubricated bushings to optimize greasing.

Specifications

Classification

Unit

DX420LCA

Operating Weight ton 41.5
Bucket Capacity (SAE) m3 1.9
Engine Rated Power (Net Power) kW(HP) / rpm 218(293) / 2000
Engine Max. Toque kg.m / rpm 127 / 1300
Digging Force (ISO) Bucket (Nor. / Press. Up) ton 25.8 / 27.3
Digging Force (ISO) Arm (Nor. / Press. Up) ton 18.4 / 20.1
Max. Digging Reach mm 11495
Max. Digging Depth mm 7730
Max. Digging Height mm 10920
Overall Length mm 11660
Overall Width mm 3350
Overall Height mm 3450

The product brochure can be downloaded.