United Overhead Door Corporation

The Speed-Master® 1600 XL is uniquely designed for large exterior or interior door openings. 116" thick, 58 oz. vinyl panels are connected with aluminum windbars for superior windload capacity up to 90 mph (static). An aluminum bottom bar with breakaway tabs breaks out of the guide tracks if accidental impact occurs. Panel windlocks are optional for added wind pressure resistance.

Model MT is a Medium-Duty Logic trolley operator for standard lift sectional doors. It features a high-starting torque motor, a compact design, quick-gliding rail spacers and a quick-mount swivel header bracket.MEDIUM-DUTY LOGIC TECHNOLOGY Added Value UL325-2010 compliant Medium-Duty Logic programmable integrated circuit board Built-in 3-channel, 315MHz radio receiver accepts up to 20 Chamberlain® Security+® or unlimited DIP switch remotes.3-button remotes can be programmed for OPENCLOSESTOP operation Programmable C2 or B2 wiring options (B2 requires CPS-U, CPS-UN4, or CPS-EI) Integrated Timer-to-Close (TTC) allows programming from 5 to 60 seconds in 5-second increments. Allows for timed automatic door closure after the door reaches the full open position (Requires monitored safety devices, with CPS-U, CPS-UN4, or CPS-EI) Integrated 90-second maximum run timer UL325-2010 Monitored Entrapment Capability Monitored protection against transient overvoltage conditions 3-button control station included

Model GT is a heavy industrial-duty trolley operator for standard lift sectional doors. It features a continuous-duty high-starting torque motor, quiet-gliding rail spacers, a quick-mount swivel header bracket and a removable hinged electrical box cover. LOGIC 4.0 TECHNOLOGY (L4) Added Value Built-in 3-channel, 315MHz radio receiver accepts up to 23 Security+® or unlimited DIP switch remotes. 3-button remotes can be programmed for OPENCLOSESTOP operation Maintenance Alert System™ establishes a routine maintenance schedule based on the number of cycles or calendar date. Includes self-diagnostic system that allows you to troubleshoot up to eight different error codes Timer-to-Close allows programming in 1-sec or 15-sec increments and permits timed automatic door closure after the door reaches the full open position; requires monitored photo sensors, either CPS-U, CPS-UN4, or a 4-wire edge, using the CPS-EI edge interface Thermal motor overload can be easily reset from the 3-button floor level control station

Each United Door no matter the type or need is engineered using the latest advanced engineering method. In addition, our staff of trained professionals is available to discuss your needs and requirements.United Door manufactures rolling doors using quality deisgn and workmanship that meet the highest specifications in the industry.United Door rolling doors meet the need for effective, secure space saving closures in industrial, commercial and institutional settings such as warehouses, shopping centers and schools.Registry – Complete records of every order are kept on file to insure easy replacement of parts.