The AL100 Wall Bracket Workstation Jib Crane utilizes Gorbel’s patented light weight, high-strength extruded aluminum enclosed track for its boom. This revolutionary new aluminum track reduces the rotational dead weight of the boom by 56% to 68%, allowing the AL100 to rotate up to 40% easier than a comparable I-beam jib. Sufficient clearance throughout the arc of the boom must exist to accommodate the tie rod suspension. AL100 jibs are available in capacities to 2000 lb. with spans up to 20’.