Maximum lift height: 20 ft.
Maximum lift capacity: 7,700 lbs.
Lift Capacity to full height: 7,700 lbs.

Maximum lift height: 23 ft.
Maximum lift capacity: 8,800 lbs.
Lift Capacity to full height: 6,600 lbs.

Maximum lift height: 31.5 ft.
Maximum lift capacity: 7,250 lbs.
Lift Capacity to full height: 4,400 lbs.