GDI INDUSTRIAL STRENGTH OPERATORs
We install and service GDI industrial strength operators built for demanding commercial and industrial applications. Designed for durability, smooth performance, and high-cycle use, these operators are ideal for car washes, service bays, warehouses, and heavy-duty door systems. Ultimo Door Gate & Electrical Services Lt
GDI Operator Models
GDI-HAML
GDI’s HAML is a sealed, washdown-ready direct-drive gearmotor built for demanding commercial and industrial doors, delivering high torque, smooth control, and reliable performance in harsh environments
GDI-JDMG Trolley
GDI’s JDMG is a high-cycle industrial operator built for shaft-driven systems and trolley-mount applications.
Designed for dependable performance in demanding commercial environments and configurable for your door setup.
GDI-JHMG
Our highest-cycle rated operator series, engineered for demanding industrial sites where speed, torque, and uptime matter.
Ideal for cold storage, high-speed rollups, heavy rolling steel doors, and applications that punish conventional operators.
GDI-Enclosure
Inside GDI-Enclosure
For dusty interiors with lint or light oil-mist. Gasketed, non-vented design. Good for mining environments and rolling steel doors.
Inside GDI-Enclosure
Inside GDI-Enclosure
Inside GDI-Enclosure
With an onboard computer controlling the GDI motors, these operators deliver smooth, long-lasting performance for a wide range of commercial applications. They also feature a unique battery backup option capable of providing up to 200 cycles during a power outage.