Tech Support Tech Support

Tech Support for High Performance Doors

Tech Support

Steel Ranger™ 9000 LH

High-Performance Limited Headroom Rolling Steel Door

Brochure Product Data Sheet CAD Revit Warranty

Think of this series as the perfect alternative to outdated rolling steel doors in high-cycle locations.  Springless, direct-drive, and fast (opening speed of 45 inches per second), the Steel Ranger™ 9000 LH accommodates door openings with limited clearance above the opening.  It’s built for high cycles, so maintenance requirements and costs are minimal, supporting a low cost of ownership.

Springless Design for Maintenance-Free Operation
Because it’s springless, the Steel Ranger™ fits into even the most confined locations, with compact guide tracks that require only 4” of side room.  In addition, the LH low headroom design requires only 19 inches of clearance above the door opening, while patented noise reduction panel pads promote quiet operation.

Product Highlights

Feature Details Rating
High Speed Opening speed: Up to 45" per second*
Opening time: 3 seconds*





Low Maintenance Springless, fewer moving parts, designed for interior or exterior environments




Impactability Non-break-away
Max/Min dimensions 3'-5" up to 21'-4" wide x 9'-1" high Not Applicable
Warranty 5 & 2 year




  • *

    Based on optimal conditions, 12x12 door

Image Gallery

Slat Construction

The industry leader in innovative door technology

Product Features

Colors

Unbeatable 5 & 2 Warranty

Available Upgrades

Consider these additional upgrades for your individual needs

Supporting Documents

Related Products