The GR‑1300XL‑4 is a 130‑U.S.‑ton rough terrain crane featuring a six‑section telescopic main boom that extends up to 183.7 ft (56 m)—the longest boom in its class—and supports a 59.1 ft (18 m) bi‑fold lattice jib en.wikipedia.org+9cranemarket.com+9smequipment.com+9. With a Cummins B6.7 engine delivering 280 HP, Eco‑Mode fuel optimization, a tiltable cab, Smart Chart performance management, and self‑removable counterweights, it blends power, safety, and transport efficiency in a compact two‑axle package just under 29 ft long