Doosan DL420 22.3t 2019-2025 - Technical data

Parameters and equipment

Download PDF Documentation

Choose and download the PDF documentation for free:

Doosan DL420 – Product Description

Powertrain and Design

The Doosan DL420 is a wheel loader with an operating weight of 22.3 t. It is equipped with a Cummins QSM11 engine generating 209 kW of power and a maximum torque of 1450 Nm. The use of SCR and EGR technology allows it to meet exhaust emission standards. The powertrain features a 5-speed automatic transmission with a torque converter lock-up function.

Undercarriage and Hydraulics

The hydraulic system of the loader employs a closed center system with load sensing, ensuring precise operation of work functions. The DL420 has a standard bucket capacity of 4 m³ and a maximum breakout force of 210 kN. Additionally, the vehicle features an automatic differential lock function for better traction in challenging conditions.

Operating Parameters

The Doosan DL420 has a transport length of 8.88 m, a width of 3.27 m, and a height of 3.52 m. The turning radius is 7 m, enhancing maneuverability in tight spaces. The vehicle can achieve a maximum speed of 38 km/h, making it efficient for transporting construction materials.

Optional Equipment

Standard equipment for the Doosan DL420 includes air conditioning and a spacious cabin, contributing to operator comfort. Optional attachments are available, such as various types of construction buckets and machine monitoring systems. Most control functions are within the operator's reach, ensuring ease of use.

Safety and Technical Data

The machine features a full cab compliant with ROPS and FOPS standards, enhancing operator safety. LED lights are used for visibility, along with automatically reversing fans for easier maintenance. Additionally, the automatic lubrication system protects key components from wear.

show full description hide description

Technical data