DDO8900W Commercial Dock Door Operator

For full vertical or high-lift sectional commercial and dock doors.
LMi5 Sensor Connection Box monitors up to 5 external sensors around the dock door with myQ® Facility.
Opens 50% faster in the up direction.
Easily connect the operator to the facility’s network with built-in Wi-Fi®.
Annual subscription to myQ Facility, first three months included.

LiftMaster Model DDO8900W Product Guide

UL Listed

Commercial Power

Extend hardware life and reduce maintenance with smooth start/stop operation.

120V AC, 60Hz Voltage, 2.0A Current Rating

Ensure access to the facility when the power’s out by adding Battery Backup (485LM, optional accessory).

Business Safety and Security

Safeguard facility access with Security + 2.0 technology, opening for registered devices only.

Protect people and vehicles with safety sensors and accessories that stop the door from closing on obstructions.

Meets UL 325 Safety Standards.

Business Connectivity

myQ Smart Facility Access is a cloud-based software solution that delivers real-time data and analytics to a commercial facility.

Analyze the load, turn and dwell time at each dock in the facility and make data-driven decisions that allow you to maintain insight from the perimeter to the dock space.

Stay up-to-date and in control of facility access points with real-time notifications to help improve efficiency and productivity while reducing expenses.

Our Testimonials

Hear From Our Satisfied Customers

Viking overhead was the first garage door company that I’ve ever worked with. Going through the process in the beginning was a little overwhelming for me but they were able to make it all simple and straightforward.

Brady Johnson

I will absolutely be calling Viking Overhead back to install new garage doors this summer. I highly recommend this company, 5 stars all the way!

Zack Mckissick

Above and beyond. Highly recommend

Clint McCollam

Great customer service. Tech Explained way door wasn’t working correctly and what needed to be done.

Rodney Soza

Great company, very courteous and professional. Eric fixed the noise issue and it is much quieter now, and I had a coupon!! Winning!!

Karen Lovell

Kyle’s communication was great throughout the process and answered all my questions. Micah came out and installed it and I was very pleased, very professional and knowledgeable.

Tchantan

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Contact Us for Professional Garage Door Service

You don’t need to settle for a second-rate garage door repair company or attempt to tackle a challenging and dangerous project yourself. The experienced professionals at Viking Overhead can remove the burden from your shoulders. Let us prove our commitment to you and show you how we make our customers feel like a part of our family. Contact us to schedule a service call or request a free estimate today.