Economy, ecology and technology¡

PC600LC-8E0

Operating weight 58,500 kg (128,970 lb)
Net flywheel power (SAE) 429 hp (320 kW) @ 1,800 rpm
Bucket capacity (SAE) 3,5 m³ (4,6 yd³) @ 1,8 t/m³

Reliability and productivity

It has a highly rigid work equipment with a strong frame structure. Its main components were manufactured by Komatsu, has highly reliable electronic devices and has in-line hydraulic filters.

Features

Comfortable work environment

Wide comfortable cab with low noise and vibration (damper mount) levels. The operator’s seat and the armrest console allows the operator to be in an appropriate operational position.

It also has an OPG 2 superior protection level (ISO 10262 standard).

Guaranteed productivity

High work equipment speed

A higher arm load speed and the speed of the arm during operations ensure more efficient load operations.

Lifting mode

Lifting mode increases lifting speed by 17%.

Excavation power

After pressing the Max function switch, excavation power increases by 8%. This function allows a more powerful or softer excavation operation.

Excellent durability and reliability

Strengthened arm and boom

High-pressure in-line filters. Each main pump has a high-pressure in-line filter to ensure an extra protection level for the hydraulic system.

Fuel Pre-filter with Water Separator

The O-ring seals provide an excellent sealing performance in hydraulic pipings.

The KMAX Tooth for the bucket has a superior wear resistance specifically for quarries.

The highly efficient fuel pre-filter with incorporated water separator has an O-ring face seal, which provides an excellent sealing performance in high-pressure in-line filters with hydraulic pipings.

The filtration system is the best protection available for the hydraulic system, which includes a high-pressure in-line filter for each main pump.

The electronic devices are highly reliable, because they were designed exclusively by Komatsu and passed several tests.

Controller • Sensors • Connector • Heat resistant wiring

Ecology & Economy - Technology 3

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.