Crawler Crane

Kobelco CKL900

The CKL900 from Kobelco, with a 90-ton capacity and a 61.0-meter main boom, is a powerhouse built for a variety of lifting tasks. Manufactured in China, it combines a powerful engine with a robust design to provide reliable performance on diverse construction sites.

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*Crane Specifications, Load Charts, and Crane Manuals are for reference only. Contact the crane manufacturer for manuals to operate the crane properly.

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Product Description

Technical Specifications:

Lifting Capacity: It boasts a maximum lifting capacity of 90 tons at a 3.4-meter radius, showcasing its heavy-duty capabilities for industrial and construction projects.
Boom and Jib: The main boom extends to 61.0 meters, and an additional jib extends the reach to 18.3 meters, offering a comprehensive lifting range for various applications.
Engine and Performance: Powered by a sturdy P11C-UN engine, the CKL900 delivers 247 kW of power, contributing to its reliable and efficient operation.
Operation Efficiency: With a hoist line speed of 120 m/min and a strong pulling force of 112 kN, the crane ensures smooth and quick lifting operations.
Mobility and Control: The crawler crane maintains a steady slew rate and provides a controlled traveling speed for precise positioning and safety on the job site.
Stability and Pressure: It is designed to exert a ground pressure of 94.1 kPa, balancing its weight distribution for stable operations while minimizing ground impact.
Counterweight System: The crane is equipped with an 83.5-ton counterweight to ensure stability during lifting operations, which is crucial for the safety and integrity of the lift.
Dimensions and Transportability: Despite its substantial lifting capabilities, the CKL900 remains transportable, adhering to the needs of dynamic construction environments.