Doyon
Doyon 50-1489 Actuator/Lift Motor, 800 LB Ball Screw
Part #50-1489
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The Doyon 50-1489 Actuator/Lift Motor is a genuine OEM replacement part designed for select Doyon commercial ovens and foodservice equipment. Featuring an 800 LB ball screw, this actuator provides precise lifting and positioning for heavy components, ensuring smooth and reliable operation.
Ideal for equipment repair or preventive maintenance, the Doyon 50-1489 actuator/lift motor restores proper movement, reduces downtime, and extends the service life of your appliance. Built to OEM specifications, it offers durable construction, precise fit, and dependable performance in high-demand commercial kitchen environments.
Details
Ball screw lift actuators are preferred in commercial baking equipment because of their combination of high force capacity, positional accuracy, and mechanical efficiency. The 800 LB capacity of the 50-1489 provides the rated load capability for the full rack and product weight that the lift system is designed to handle. The ball screw mechanism translates motor torque directly into lift force with minimal friction loss, ensuring smooth, controlled raising and lowering throughout the oven's loading and unloading sequence.
Signs of actuator or lift motor failure include the rack or deck not rising or lowering on command, the lift stopping mid-travel, unusual noise from the drive mechanism during lift operation, or the lift moving slower than normal indicating increased friction in the ball screw from contamination or insufficient lubrication. In some cases the motor may energize without producing shaft rotation due to a failed motor winding or a sheared coupling.
Replacement should be performed by a qualified technician. The rack or deck must be in the lowered, safe position before work begins. The actuator electrical connections are disconnected and the mechanical attachment points are released. The new 50-1489 is installed in the correct orientation and the limit switches are adjusted to calibrate the upper and lower travel stops before the system is returned to service.
The genuine Doyon 50-1489 provides the 800-pound rated ball screw actuator specification required by Doyon rack oven lifting systems, ensuring safe, reliable, and precisely controlled rack or deck positioning throughout the equipment's service life.
Product Specs
Warranty |
90-day warranty |
SKU |
147193 |
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