Tadano GR500XL

The crane comes with a four-section full power synchronized telescoping boom, 33.5″~108.3″ (10.2m~33m), of round hexagonal box construction with four sheaves, 15-5/8″ (0.396m) root diameter, at boom head. The synchronization system consists of a double acting telescope cylinder, two extension cables and retraction cables. Hydraulic cylinder fitted with holding valve. Two easily removable wire rope guards, rope dead end provided on both sides of boom head. Boom telescope sections are supported by wear pads both vertically and horizontally. Extension speed: 33.5″ to 108.3″ in 69 seconds.