Traverse City 231-941-0381

Grayling, Manistee 855-690-DOOR (3776)

Commercial Trolley Openers
Trolley Commercial Garage Door Opener
"Commercial Trolley Openers"
Call 231-941-0381 for estimates!
Trolley operators are typically used for standard lift sectional doors, and are available in light, medium, and industrial-duty.
  • 2-year warranty

Low-Profile Apartment House Trolley Operator

Continuous-duty high-starting torque motor with instant reverse and overload protection. Available in 1/2 single phase capacitor start motors. Removable without affecting limit switch settings.

Low-Profile ApartmentHouse Trolley Operator

APT

  • 2-year warranty

Heavy Industrial-Duty Trolley Operator for Standard Lift sectional Doors

Continuous-duty high-starting torque motor with instant reverse and overload protection. Available in 1/2, 3/4, 1 and 1 1/2 HP; single- or three-phase. Removable without affecting limit switch settings.

GT

GT

  • 2-year warranty

Industrial-Duty Trolley Operator for Standardlift Sectional Doors

Continuous-duty high-starting torque motor with instant reverse and overload protection. Available in 1/3, 1/2, 3/4 and 1 HP; single- or three-phase. Removable without affecting limit switch settings.

T Industrial-Duty Trolley Operator for Standardlift Sectional Doors

T

  • 1-year warranty

Light-Duty Trolley

Reverses door automatically if obstructed when going down, stops if obstructed when going up.High-torque, industrial, 1/2 HP, 115V, single- phase motor with instant reverse and automatic reset thermal overload.

light-Duty Trolley

ATS

  • 2-year warranty

Medium Duty Trolley Operator for Standard Doors

Powerful 1/2 HP, single phase motor with instant reverse and internal automatic reset thermal overload. Removable without affecting limit switch settings.

light-Duty Trolley

MT

Northern Garage Doors proudly serving Northern Michigan, Northwestern Michigan including Grand Traverse, Leelanau, Benzie, Antrim and Kalkaska Counties and the communities of Traverse City, Grayling, and Manistee, Acme, Alberta, Bellaire, Beulah, Buckley, Cedar, Elk Rapids, Empire, Fife Lake, Frankfort, Glen Arbor, Honor, Interlochen, Kalkaska, Kingsley, Lake Ann, Leland, Mancelona, Northport, Suttons Bay, Thompsonville, Williamsburg, and Michigan as well as all the United States and Internationally.