三一重工 SY215C

The SY215C is equipped with a Mitsubishi Fuso 4M50 engine with a rated power of 118kW/2000rpm. The machine weighs approximately 21,900kg and has a standard bucket capacity of 1.1m³. The bucket digging force is 138kN, and the boom digging force is 103kN. The engine features high torque, durability, and rapid dynamic response. It also employs EGR+DOC+DPF technology to achieve precise control of intake airflow and fuel injection, meeting China IV emission standards and eliminating the need for urea, thus reducing fuel consumption and emissions. It features a Kawasaki fully electronically controlled main valve and main pump, achieving boom regeneration and rapid oil return through optimized control strategies, while precise valve core control improves overall digging efficiency and handling performance. The large-area cover design facilitates maintenance and provides good accessibility. Standard features include an air filter blockage alarm and a diesel pressure sensor; the oil-water separator also features a water level alarm function, enabling intelligent maintenance.