Doosan Mega 400-III 22.3t 1997-1998 - Technical data

DAEWOO MEGA 300-III / 400-III - Product Description

Powertrain and Design

The DAEWOO MEGA 300-III and 400-III are advanced wheel loaders powered by high-performance engines type D2366T and D2366TS, delivering 153 kW and 196 kW respectively. Both machines feature a four-wheel drive system and a centrally articulated frame steering, enhancing maneuverability and stability in challenging conditions. The full hydraulic steering system with a priority valve enables precise control by the operator.

Undercarriage and Hydraulics

Both models are equipped with undercarriages that incorporate various types of differentials, including torque proportional models, which minimize wheel slip and enhance traction. The hydraulic system consists of a gear pump with a flow rate of up to 328 l/min and hydraulic cylinders, providing efficient and precise operations. The hydraulic cycle time for lifting a rated load is 10.4 seconds.

Operating Parameters

The DAEWOO MEGA 300-III has a maximum operating weight of 16,900 kg, with a bucket capacity of 2.9 m³. Its maximum travel speed reaches 38.3 km/h, and it offers a breakout force of 18 tons. The 400-III model supports a higher weight of 21,700 kg and a bucket capacity of 3.9 m³. Both machines provide dumping heights of 2,874 mm for the 300-III and 3,069 mm for the 400-III.

Optional Equipment

Both models come with a rich range of standard equipment, including ergonomically designed operator cabins that provide comfort and excellent visibility. Additional features such as automatic return-to-dig systems and various attachments including forks and buckets enhance the versatility of these machines. Optional equipment allows for customization according to specific user needs.

Safety and Technical Data

The MEGA 300-III and 400-III are equipped with advanced safety systems, including hydraulic multi-disc brakes and mechanical parking brakes that engage upon hydraulic pressure loss. Canopies, mirrors, and work lights ensure high visibility under various conditions. Important technical parameters also include monitoring systems that enhance operational safety.