PC220LC/LCi-12: The most advanced excavator ever designed The PC220LC/LCi-12 is built on all-new powerful 129kW high torque Komatsu next generation engine, paired with the new high efficiency electronically controlled hydraulic system, translating to an 18% reduction in average fuel consumption, saving customers approximately 2.1 litres per hour compared to the previous model. This means lower operating costs and a reduced environmental footprint with minimal CO2 emissions per tonne of material