The CK1600 crawler crane from Kobelco Cranes North America, Houston, was designed from the ground up for reliable operation, convenient maintenance and easy transport. The CK1600 (Circle 921) features an all-welded, high-tensile strength steel carbody manufactured in a single piece using the latest CAD technologies for unmatched rigidity. It has a basic boom lift of 50 ft and a maximum boom lift of 250 ft. It performs all crane operations including load hoist, boom hoist, swing, propel and crawler extension/extraction, free-fall (optional), as well as counterweight and crawler frame installation and removal.
From the ground up