Sumitomo SC400-2 Load Chart PDF + Specifications

This crawler crane combines practical design with high-end performance, defined by its round tubular main chords, alloy and high-tensile steel, and bracing of round steel tubing, ensuring durability and reliability under load. Its main boom extends to 49 meters, paired with a two-piece jib of 6.1 meters basic length, allowing for various configurations to suit specific lifting requirements.

The crane is also equipped with:

• Hook Block: A standard 40-ton, four-sheave hook block and optional 15-ton, one-sheave and 5-ton, no sheave configurations.
• Gantry: A retractable high gantry adds to its versatility.
• Engine Performance: Powered by an Isuzu A-6BG1-T water-cooled, 4-cycle diesel engine, the crane offers a rated output of 117 kW and maximum torque of 539 Nm, coupled with excellent fuel efficiency and a 290-liter fuel tank.
• Driving and Working Efficiency: It has a maximum driving speed of 3.4 km/h and impressive gradeability, ensuring it moves effectively across job sites.
• Ground Pressure: The crane maintains low ground pressure at 63.6 kPa, even with a substantial working weight of 44.1t, which helps preserve the integrity of the working surface.

The Sumitomo SC400-2 emphasizes quick setup with boom and jib extensions that are designed for rapid assembly, and its transport logistics are streamlined with components that remain within a 3-meter width for ease of road transport.

Overall, the Sumitomo SC400-2 is a crane of choice for contractors seeking a reliable, powerful, and adaptable crane that can meet the rigorous demands of modern construction with efficiency and precision.