What are you lifting? How heavy is it? The lift's required capacity is the combination of live and dead load, but weight alone isn't sufficient. An off-center load imposes greater structural demands even when its total weight is within the nominal capacity.
Vertical travel is the distance between fully lowered and fully raised positions. The actual working-height requirement should be driven by how workers or adjacent equipment interact with the load. Platform size also matters structurally. Oversizing the platform increases leverage on the scissor mechanism and can reduce allowable edge loading tolerance.
Rolling and sliding loads can create concentrated and edge loads that become the determining factor in lift selection. Most scissor lifts are also stronger when loads transition over the ends rather than the sides.
Scissor Lift Loading Methods
We recommend identifying the number of cycles and the intervals, direction and distance of incremental movements. Duty cycle is particularly important to specifying the right lift for your needs.
To specify a lift properly, you'll need to take into account the total load, how it will be loaded, the center of gravity and more. Our PDF guide can help you account for all the factors involved and make sure you end up with the right lift for you.