三一重工 SY 215 C

Sany SY215C is a 21-ton class medium hydraulic excavator, focusing on high efficiency, fuel saving, durability and cost-effectiveness. Powered by Mitsubishi 4M50 or Cummins QSB6.7 engine, it delivers stable performance and excellent fuel economy (up to 10% fuel saving). Equipped with Kawasaki fully electronic hydraulic system and positive flow control, it features strong digging force, smooth operation and 5% higher working efficiency. With robust structure, it is widely used in earthmoving, stonework, infrastructure, municipal and mining projects. The comfortable and intelligent cab, easy maintenance and high reliability make it a benchmark model of domestic 20-ton excavators with high global recognition.