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Weight-Actuated Lockstep Rolling Ladders — original catalog photograph

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Specifications & options

Model / referenceSteps including top stepTop step height (in)Overall height (in)Base W x L (in)Weight (lb)
WA0524145 STEP50”83”24 x 4391
WA0624146 STEP60”93”24 x 49100
WA0724147 STEP70”103”24 x 55109
WA0824148 STEP80”113”24 x 61127
WA0532145 STEP50”83”32 x 43110
WA0632146 STEP60”93”32 x 49122
WA0732147 STEP70”103”32 x 55143
WA0832148 STEP80”113”32 x 61160
WA0932149 STEP90”123”32 x 68175
WA10321410 STEP100”133”32 x 74193
WA11321411 STEP110”143”32 x 80205
WA12321412 STEP120”153”32 x 87220
WA13401413 STEP130”175”40 x 94250
WA14401414 STEP140”185”40 x 100280
WA15401415 STEP150”195”40 x 106310
Documented model configurations15
Catalog feature / option450 LB. CAPACITY

Source: 2026 ladder and access catalog, PDF page 15. Confirm the current selected configuration with your quote.

PRODUCT INFORMATION

Equipment overview

Weight-Actuated Lockstep Rolling Ladders is presented here with the configurations documented in the 2026 ladder and access catalog. Use the comparison table to select the required capacity, dimensions and operating arrangement.

Catalog features and options: 450 LB. CAPACITY; This state of the art lockstep has one pedal which lifts the ladder into the rolling position; As you climb the ladder your weight activates the lockstep – securing the ladder to the floor in the climbing position; Available in 56° Ladder Slope or 50° Stairway Slope; 14” deep top step standard 21” and 28” available; Durable: manufactured with 1” OD tubing; Gray powder coat finish.

Model and option notes: 24” WIDE STEP.

Documentation & drawings

Reference: 2026 ladder and access catalog, PDF page 15. The tables reproduce the documented configurations.

Request the current model-specific manual, dimensional drawings and installation requirements for your application. Confirm any required compliance documentation with the quote.

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Questions about this equipment

How do I choose a model or configuration?

Compare the documented model dimensions and capacities with your application. Include the selected reference, quantity, required load, power supply and site constraints with your request.

Are the catalog specifications current?

These specifications come from the 2026 ladder and access catalog. Ask for current model-specific drawings, installation requirements and any required compliance documents before ordering.

How do I request a quote?

Choose a listed configuration or request selection help. Include quantity, application, delivery destination, unloading restrictions and your needed-by date.

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