A lifting device (100) comprising a level setting portion (106) and an adjustable beam assembly (108) pivotally secured to the level setting portion and including a structural beam portion (130) and an adjustment portion (138) configured for translating along the structural beam portion, where the adjustable beam assembly includes a sensor (120) for sensing when the structural beam portion is unbalanced and an actuation system (132, 134, 136) for translating the adjustment portion to bring the structural beam portion into a balanced condition.
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