Free tool

Lift Calculator

What size scissor lift or boom lift do you need? Enter how high the work is and whether you are indoors or out. You get the platform height, the right type of lift, and the machines on our lot that fit.

You need
Electric scissor lift
14 ft
platform height
20 ft
working height

Smooth floors, quiet electric drive, non-marking tires - and the narrow ones fit through doors.

How high is the work?
feet

The ceiling, light, sign or gutter you need to touch.

How far do you reach above the platform?

Industry standard - most people

Where is the job?
Anything to reach over?
Doorway to fit through

Common lift sizes

LiftPlatformReaches aboutTypical use
19 ft electric scissor19 ft25 ftCeilings, lights, sprinklers indoors; fits a standard door
26 ft electric scissor26 ft32 ftWarehouses, gyms, retail; needs a wider door
32 ft electric scissor32 ft38 ftHigh-bay warehouses and shops
26–33 ft rough-terrain scissor26–33 ft32–39 ftOutdoor jobsites, framing, siding
40–45 ft boom40–45 ft46–51 ftUp and over: rooftops, signs, trees
60 ft+ boom60 ft+66 ft+Tall buildings, steel erection, big reach

Lift questions

What is the difference between platform height and working height?

Platform height is how high the floor of the basket or deck goes. Working height is how high a person standing on it can reach. Manufacturers add 6 feet (the industry standard); a shorter or taller person reaches a bit less or more, which is why the calculator lets you pick 5, 6 or 7 feet. A 19 ft scissor lift gives most people about 25 ft of working height.

What size scissor lift do I need for a 20 foot ceiling?

Take 6 ft off the work height: a 20 ft ceiling needs about a 14 ft platform, so a 19 ft scissor lift (the most common size) reaches it with room to spare.

Scissor lift or boom lift?

A scissor lift only goes straight up, so it is the cheaper, steadier choice when you can drive right under the work. A boom lift reaches up and out - over a roof edge, a shelf, a ditch or a parked machine - and goes higher; scissor lifts top out around 50 ft.

Can I use an electric scissor lift outdoors?

On flat concrete or asphalt, yes. On dirt, gravel or a slope you need a rough-terrain scissor lift (bigger tires, 4-wheel drive, higher ground clearance) or a boom lift. Electric slab lifts have small solid tires and are built for smooth floors.

Will a scissor lift fit through a door?

A 19 ft electric scissor lift is about 30-32 in wide and fits through a standard commercial door. 26 ft and 32 ft slab lifts are about 46-47 in wide, and rough-terrain lifts are wider still, so they need a double or overhead door.

Not sure? Call (918) 359-1089 and tell us the job. Shipping a lift? See the freight cost calculator.