IMPORTANT NOTE: Due to the impact of COVID 19 on LiftMaster Manufacturing, shipping times may be delayed. Please contact us for estimated shipping times. LiftMaster Heavy Industrial Duty Gearhead Trolley Operator GT for 10 Foot Doors
Recommended for heavy, standard-lift sectional overhead doors in heavy-duty, high-cycle commercial applications
1/2 HP 115V Single Phase Continuous-Duty High-Starting Torque Motor-Performs in demanding industrial overhead door applications
3-Button station, for open/close/stop functions
Trolley Roller Chain-#41 standard
Adjustable friction clutch helps protect against damage to the door and operator should the door meet an obstruction
Emergency Disconnect disconnects the operator from the door for manual lifting in an emergency
SECURITY+ 2.0 RADIO RECEIVER Standard on-board with Logic 5.0. Accepts up to (90) single-button or (30) 3-Button remote controls plus up to (30) wireless keypads or an unlimited number of DIP switch remotes
3-Push button station (Open/Close/Stop)
CPS-U Commercial Photo Cell system
2 year warranty
Note: Over the Road freight charges apply. IMPORTANT: Due to supply shortages quantities may be limited.
2+: $1,717.52 each 4+: $1,627.13 each 8+: $1,422.90 each
YES, WE'RE OPEN FOR BUSINESS! DDM is considered a life-sustaining company because we are an internet retail company that provides essential products. Due to the recent outbreak of Coronavirus, however, we are changing our local order pickup policy at our West Chicago location. To pick up an order you will need to order first. The quickest way is to order in advance through our online shopping cart. There you can select the local pickup option. Or, you can call 630-293-1337 for assistance, to confirm availability of parts, and to place your order. Once ordered, your parts will be available for pickup in the lobby of our north side front entrance. Longer items will be picked up on the south side loading dock. Please honor the six foot social distancing rule. Thank you for your patience and understanding as we all navigate this challenge together. More information is available on our blog titled DDM Adjusts to the COVID-19 Coronavirus. In the same article you will also find documentation and an answer to the question: "Is a garage door repair company a life sustaining business?"
PLEASE NOTE: DUE TO COVID-19 SHIPPING TIMES ARE NOT GUARANTEED, EVEN ON NEXT DAY AND SECOND DAY SHIPMENTS. NORMAL TRANSIT TIMES DO NOT APPLY.