How to Choose the Right Scissor Lift Height

Choosing a scissor lift that’s too short means work stops and you have to order another unit; choosing one too tall means paying extra for nothing. This practical rule helps you get the right size the first time.

The basic height rule

Working height needed = the height of the highest point you need to reach. To estimate the platform size, subtract a person’s height (about 1.7m) and their raised arm reach (about 1.2-1.5m) from that number, then add a safety margin. The result is roughly the platform height you need — not the working height itself.

Quick size guide

Approx. Working Height Needed	Suggested Platform Size
Up to 8m	6m Scissor Lift
Up to 10m	8m Scissor Lift
Up to 12m	10m Scissor Lift
Up to 14m	12m Scissor Lift
Up to 16m	14m Scissor Lift
Up to 18m	16m Scissor Lift
Up to 20m	18m Scissor Lift

This table is a starting point and assumes a single worker with no heavy additional equipment on the platform — check the full specs table on each size’s page before ordering.

Factors beyond height

Aisle width: smaller sizes (6-8m) are narrower and better suited to tight warehouse aisles.
Floor type: larger sizes (12m and up) are typically diesel rough-terrain and need a floor rated for their weight.
Indoor vs outdoor: see our guide Electric or Diesel? to choose the right power system for your site.

Bottom line

Start by pinning down the exact highest point you need to reach, use the table above as a starting point, and confirm the load capacity before ordering. Browse all available scissor lift sizes or contact our team for help.

FAQ

How do I calculate the exact height I need?

Subtract a person's height plus raised arm reach (about 2.5-3m total) from the highest point you need to reach — the result is roughly the platform height needed.

What if I'm not sure of the exact height?

Always round up to the next size from your calculation, or contact our team and we’ll help based on your site description.

Can I rent two different sizes at once?

Yes, you can request more than one unit in different sizes within the same quote request.

Does load capacity change with height?

Yes, check the specifications table on each size's page for the exact load capacity before ordering.