卡特 312 C

The Caterpillar 312C is a robust 12-ton class hydraulic excavator, renowned for its durability, fuel efficiency, and precise control. It is powered by the 6-cylinder Caterpillar 3046T turbocharged diesel engine, delivering strong, reliable power. The closed-center, load-sensing hydraulic system ensures smooth, responsive operation and excellent fuel economy. Its reinforced structure and heavy-duty undercarriage are built for longevity. The ergonomic cab features low noise/vibration and excellent visibility. A popular choice for urban construction, road maintenance, drainage, and landscaping projects.