21ton Used Komatsu PC210-8 Excavator For Sales

High durability and reliability: The SAA6D107E-1 engine features higher reliability and durability. The working device and turntable have also been reinforced to meet the demands of long-term and high-intensity operations, maintaining stable performance under various harsh working conditions.
Advanced hydraulic system: It adopts dual-pump dual-loop high-pressure variable, cross-power regulation and negative flow control technology, which can fully utilize the engine power, achieve rapid and smooth action conversion, and improve operation efficiency. Meanwhile, functions such as rotation priority, boom convergence, bucket rod convergence, boom regeneration, and bucket rod regeneration can ensure the smooth and efficient operation of the working device. The boom holding and bucket rod holding functions can prevent settlement.
Good environmental performance: The Komatsu SAA6D107E-1 engine complies with EU Stage IIIA and EPA Tier III emission regulations, reducing NOx emissions by 29% and demonstrating excellent environmental performance.