ZG330 Crawler Excavator

The SINOMACH ZG330 Crawler Excavator is engineered for rugged applications requiring reliability, durability, and high performance. Featuring an operating weight of 31,380 kg, rated power of 241 kW, and a bucket capacity of 1.6 m³, this excavator delivers exceptional digging force, making it ideal for demanding work environments such as mining and large-scale construction projects. Designed with Cummins EFI engine technology, the ZG330 ensures compliance with III-stage emissions regulations while enhancing energy efficiency and power output. Its advanced hydraulic system provides smooth operation and cost effectiveness, while offering four power modes to adapt to varying job conditions. The use of finite element analysis and full 3D modeling further guarantees the machine's stability and reliability. The ZG330 incorporates cutting-edge features that improve performance and usability. The negative flow control hydraulic system coupled with large displacement pumps and valves minimizes pressure loss and optimizes flow distribution for better movement coordination. Large diameter hydraulic cylinders bolster digging capacities, while the automatic supercharging function adjusts digging force dynamically based on load requirements. Heavy-duty designs, including a reinforced boom and widened chassis, ensure suitability for extreme working conditions. Enhanced operator comfort is achieved with a high-resolution 5.7-inch clear monitor and an intelligent electronic monitoring system for maintenance reminders and fault diagnostics. Suited for large-scale construction, earthmoving, mining, and infrastructure projects, the SINOMACH ZG330 delivers unmatched reliability and productivity. Backed by decades of engineering excellence, it reflects SINOMACH's commitment to producing world-class heavy machinery.