Takeuchi TB290 8.4t 2011-2017 - Technical data

Takeuchi TB290 – Product Description

Powertrain and Design

The Takeuchi TB290 is a tracked excavator with an operating weight of 8.4 tons. It features a Yanmar engine model 4TNV98CT, producing 51.6 kW of power at 2000 rpm. The DPF system allows it to comply with EPA Final Tier 4 regulations. The machine is equipped with an automatic cooling system and a dual-element air filter, ensuring efficiency and reliability in challenging work environments.

Undercarriage and Hydraulics

The TB290's undercarriage features rubber tracks with a width of 450 mm and optional steel tracks. The components of the undercarriage are protected against wear, providing low ground pressure of 5.5 psi for rubber tracks. The hydraulics system, based on pumps with a total flow rate of 236.6 L/min, ensures high efficiency and precision in construction tasks through simultaneous tool operation.

Operating Parameters

The TB290 excavator achieves a maximum digging depth of 4.4 m and a maximum reach of 7.275 m. Its breakout force of 40 kN and a bucket capacity of 0.25 m³ allow efficient earthmoving operations. The maximum loading height of 5,258 mm makes it suitable for various construction applications.

Optional Equipment

The standard equipment of the TB290 includes a dozer blade and an air conditioning system. The machine is not equipped with an adjustable operator cab or hydraulic quick couplers. Available accessories include various buckets and earthmoving tools that can be used according to specific project requirements.

Safety and Technical Data

The Takeuchi TB290 is equipped with a ROPS/OPG protection system meeting ISO 10262 standards, ensuring operator safety. Additionally, it features a multifunction display that provides information on operating parameters. Key technical specifications include a transport height of 2.56 m and a transport width of 2.2 m, facilitating the transportation of the machine to various construction sites.