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Technology and Productivity

This machine incorporates the Komtrax monitoring system that sends your location, SMR and operation maps to a safe network through wireless technology. It also reports failure codes, precautions, maintenance items, fuel levels, and other indicators.

It has a turbocharged air-to-air aftercooled Komatsu SAA6D140E- 5 engine providing a 363 [kW] 487 [HP] net power. The engine also complies with EPA Tier III and EU Stage 3A emission regulations without sacrificing strength or productivity. The machine also has four selectable economy modes, achieving a higher performance and fuel optimization.

Features

Productivity

Provides a higher speed for the work equipment, it has a greater excavation force, a heavy lift mode that increases strength by 10%, two control modes and a shockless control for the boom, and it also has a swing priority setting.

Reliability

The arm and boom are strengthened, in-line high pressure filters provide extra protection to the hydraulic system, the fuel pre-filter has a water separator, and has ring seals.

The electronic devices are highly reliable due to the fact that they were exclusively designed by Komatsu and passed strict tests.

Wide and Comfortable Cab

The cab’s design reduces noise level; produces low vibrations due to the viscous dampener mount; is highly pressurized with automatic air conditioning system; and the seat and console have an armrest that allows the operator to seat ergonomically. It also has a wide 7” LCD TFT multi-colored user-friendly monitor.

Super Excavation

The machine has a powerful excavation force due to an optional specification: it has 2 cylinders for the arm, which increases the equipment's performance by 19% (only available for 11’10” arm).

Ecology & Economy - Technology 3

Ecology & Economy - Technology 3 (Ecot3)

Komatsu, following its Ecology and Economy policy, continues to develop engines with high performance low-emission technologies, complying with the most rigorous environmental standards, such as the new EU Stage 3A and EPA Tier III emission regulations.

With this technology, Komatsu introduces its new ECOT-3 engines with total electronic control system; fuel injection (Heavy-duty and high-pressure common rail); exhaust gas recirculation (EGR); air to air aftercooler and a new combustion chamber design; and NOx, PM and fuel consumption reducing systems.

Komatsu

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