PC450-7 is an iconic excavator type for Komatsu. Comparing to the PC450-8, PC450-7 has a more positive operating experience. The excavator PC450-7 is well known for its high productivity and low fuel consumption. The direct injection, turbocharged, and air-to-air aftercooled design of the engine allows PC450-7 to reach the net rated power 257kW/345HP. The
The Caterpillar 324D is a 24-ton excavator equipped with a CAT C7 ACert engine and rated at 140 kWh.The CAT C7 engine using ACERT technology delivers higher engine power and operates at lower RPM, resulting in improved fuel efficiency and reduced wear. ECU: The ADEMTM A4 (advanced diesel engine management) electronic control module manages
Caterpillar 320D is known as an excavator that can maintain high performance with little fuel consumption. This is because the machine engine, 3066 ATAAC, is aftercooled and turbocharged with six cylinders. Moreover, the excavator can control the engine speed automatically according to different load conditions, which also helps the excavator reduce fuel consumption and
Komatsu PC18MR-3 is a mini digger with horsepower 11.2kW/15HP and a bucket capacity is 0.022 m3-0.044m3. The excavator aims to increase the flexibility of the equipment when it works in a cramped place. The machine operating weight is 1780kg, and it has a tight tail swing which allows operators to focus more on the
