The SDLG E690H boasts significant advantages in the small hydraulic excavator market, thanks to its powerful engine system, efficient hydraulic system, reliable structural design, intelligent control system, and convenient maintenance features.

The excavator is a powerful engineering machine primarily used for earth and stone excavation and loading. It can also perform tasks such as land leveling, slope trimming, lifting, crushing, demolition, and trench digging. Excavators are widely used in various fields including urban construction, mining, agriculture and forestry, water conservancy projects, and post-disaster reconstruction.

The E690H is equipped with a mainstream engine that meets the National IV standard, offering low noise, strong power, and high reliability. The engine has a power output of 53.7kW, providing stable and efficient power. It uses a mature load-sensing hydraulic system that optimizes the match between the engine and hydraulic system, resulting in quick response times, low internal consumption, precise control, good coordination of movements, high operational efficiency, and a reinforced design for the boom, arm, and bucket. Robot welding and weld inspection instruments ensure the structure’s reliability and durability. The integrated upper frame ensures even load distribution and high rigidity. The reinforced lower frame strengthens the stress-concentrated beam areas, providing high load capacity and overall machine stability.