LiftMaster EM28-120 Motor for LM2800 Roll-Up Operator Hinge The LiftMaster K72-34844 Output Shaft

The LiftMaster K72-34844 Output Shaft Kit is a genuine replacement kit used to service the output shaft drive assembly on compatible LiftMaster commercial slide gate operators

Match your board by sticker color and UL compliance year for the correct replacement

Its fail-safe and fail-secure modes ensure continuous performance

With magnetic limits

LiftMaster EM28-120 Motor for LM2800 Roll-Up Operator Hinge The LiftMaster K72-34844 Output Shaft120V Motor Replacement for LM2800 Roll Up Door Systems The LiftMaster EM28 120 is a 120VAC central replacement motor engineered for use with LM2800 commercial door operators. Designed for roll up applications where the door coils around the shaft at the motor crown, this motor delivers smooth, consistent torque for slat, grill, grid, glass, and wood doors. Ideal for replacing worn motors in high use commercial and industrial environments. Key Features