Hitachi CX900

The Hitachi CX900 is a robust crawler crane with a maximum rated lifting capacity of 90 tons at a 4.0-meter working radius. This versatile crane is engineered to handle a variety of lifting tasks across different industries, such as construction, infrastructure, and heavy industry. With a basic boom length of 13 meters, it can extend up to 61 meters, allowing it to adapt to a range of lifting requirements. The crane also offers a jib length of 28 meters, providing additional flexibility, and can be configured with a total boom + jib length of 49 + 28 meters.

Powering the CX900 is the reliable Mitsubishi 6D24-T engine, which generates 184 kW (250 PS) at 2000 rpm. This power ensures the crane performs efficiently even under challenging conditions. The hydraulic system, coupled with a maximum main and auxiliary hoist speed of 105 m/min, offers precise control for lifting operations. The boom hoist drum operates at a speed of 55 m/min, further enhancing the crane’s operational capabilities.

The CX900 features a swing speed of 2.7 rpm, allowing for smooth and controlled movement during lifting tasks. Its dual travel speeds of 1.6 km/h (high) and 1.1 km/h (low) make it capable of moving between job sites efficiently. Additionally, the crane boasts a gradeability of 30% (16 degrees), ensuring it can operate on sloped or uneven terrain without compromising stability.

The ground pressure of the CX900 is 89.1 kPa (0.91 kgf/cm²), providing solid stability during operation, particularly on soft ground or uneven surfaces. With an operating weight of 87.5 tons (equipped with a 13-meter boom and 90-ton capacity hook), the CX900 combines power, stability, and flexibility, making it a reliable asset for medium to heavy-duty lifting tasks. Its efficient performance, combined with the power of the Mitsubishi engine, ensures reliable and consistent lifting capabilities across various applications.