Doyon
Doyon ELM820ML Motor, 230/460V, 3PH, 3/4 HP, 6-1/4" Shaft
Part #ELM820ML
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The Doyon ELM820ML Motor is a genuine OEM replacement part designed for select Doyon commercial ovens and foodservice equipment. Operating at 230/460 volts, 3-phase, with 3/4 horsepower and a 6-1/4" shaft, this motor provides reliable, high-performance operation for mixers, conveyors, and other mechanical systems.
Ideal for equipment repair or preventive maintenance, the Doyon ELM820ML motor restores consistent mechanical performance, reduces downtime, and extends the service life of your appliance. Built to OEM specifications, it ensures precise fit, durable construction, and dependable operation in commercial kitchen environments.

Details
The extended shaft design of the ELM820ML allows the motor body to be located in the cooler rear compartment of the oven while the shaft extends through the insulated rear panel into the oven interior to drive the fan wheel. This configuration protects the motor windings and bearings from direct heat exposure, extending motor service life in the demanding deck oven environment. The three-phase, dual-voltage winding provides installation flexibility across 230V and 460V three-phase services.
Failure symptoms include loss of oven air circulation, motor thermal overload tripping, single-phasing (humming with reduced or no torque development due to a failed phase connection), or bearing noise from the extended shaft. The shaft seal or rear panel bearing should also be inspected when the motor is replaced, as extended shaft wear or misalignment can damage these components.
Replacement requires a qualified electrician or technician. The three-phase voltage configuration must be verified and set correctly for the installation supply voltage before energizing. Phase rotation should be confirmed to ensure correct fan wheel rotation direction. The fan wheel from the old motor is transferred to the new shaft, and the motor is mounted with the shaft correctly aligned with the rear panel bearing or seal.
The genuine Doyon ELM820ML provides the factory three-phase, extended-shaft specification for Doyon deep-cavity deck oven fan drive applications on three-phase power services, ensuring reliable air circulation without the efficiency limitations of a single-phase motor.
Product Specs
Voltage (V) |
230/460V |
Phase |
3Ph |
Horsepower (HP) |
3/4 HP |
Warranty |
90-day warranty |
SKU |
147192 |
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