Unimog Series UGN and Models U300, U400 and U500: Overview

The Unimog 405 UGN series consists of three models: U300, U400, and U500. These vehicles are designed for heavy-duty applications and are used in various industries, including agriculture, construction, military, and emergency services.


The Unimog UGN series is known for its versatility, off-road capabilities, and durability. The vehicles are equipped with a four-wheel-drive system, portal axles, and a high ground clearance, allowing them to traverse rough terrain with ease. The UGN series features a spacious cab with a panoramic windshield, providing excellent visibility for the driver. The vehicles can be customized with various attachments, making them suitable for a wide range of tasks.

Production Dates and Number of Units Manufactured

The Unimog UGN series was introduced in 2002 and is still in production today. The number of units manufactured is not publicly available.

Engine Performance

The U300 is equipped with a 4.8-liter diesel engine that produces up to 177 horsepower and 516 lb-ft of torque. The U400 features a 6.4-liter diesel engine that generates up to 238 horsepower and 699 lb-ft of torque. The U500 comes with a 7.2-liter diesel engine that produces up to 300 horsepower and 885 lb-ft of torque.

Dimensions and Wheelbase

The dimensions of the Unimog UGN series vary depending on the model and the configuration. The U300 has a length of 238.8 inches, a width of 92.5 inches, and a height of 120.9 inches. The U400 is 281.5 inches long, 92.5 inches wide, and 120.9 inches high. The U500 measures 305.2 inches in length, 98.4 inches in width, and 137.8 inches in height. The wheelbase of the U300, U400, and U500 models is 153.5 inches, 162.2 inches, and 174.8 inches, respectively.

Competitive Advantages

The Unimog UGN series has several advantages over competing vehicles. The portal axle design allows for greater ground clearance, making the Unimog UGN more capable off-road than other vehicles. The Unimog UGN also has a high payload capacity, making it suitable for heavy-duty applications. The customizable attachments available for the Unimog UGN allow it to be adapted to a wide range of tasks, making it a versatile and cost-effective solution for many industries.

Improvements from Previous Models

The Unimog UGN series was introduced as a successor to the Unimog U series. The UGN series features an updated cab design, improved comfort and safety features, and a more powerful engine compared to the previous model.

Applications and Countries of Sale

The Unimog UGN series is used in various industries, including agriculture, construction, military, and emergency services. The vehicles are sold in countries all over the world, including the United States, Canada, Europe, and Australia.