Marathon Severe Duty Electric Motors

Marathon 3-Phase Severe Duty Motors are robust cast iron-engineered electric motors that provide energy savings and variable speed operation. Utilized in a variety of severe duty applications, they comply with precision balancing, significantly minimizing vibrations that could lead to costly downtime.

Marathon Severe Duty Electric Motors are well-suited for chemical plants, paper mills, refineries, mines, food processing, foundries, and other severe duty environments where long life and ultra-high efficiency are desired.

TEFC Cooling Tower: Single-Speed Rigid Base, Three-Phase

Key Features

• 3 to 250 HP

• 1.15 service factor on sinewave, 1.0 service factor on IGBT power

• Rated 60/50 hertz, 190/380 or 380 volt at next lower horsepower

• 100% cast iron construction for rigidity and reduced vibration

• Suitable for 10:1 VT and CT on VFD

• Ball bearings

• Internal and external epoxy paint

• Bearing Current Protection

• Extended grease tubes, regrettable in service

• T-drains provided for effective drainage (Installed in both end shields)

• 3-year warranty

TEAO Cooling Tower: Single-Speed Rigid Base, Rigid Base, Three Phase

Key Features

• 3 to 250 HP

• 1.15 service factor on sinewave, 1.0 service factor on IGBT power

• Rated 60/50 hertz, 190/380 or 380 volt at next lower horsepower

• 100% cast iron construction for rigidity and reduced vibration

• Suitable for all-angle mounting

• Ball bearings

• Internal and external epoxy paint

• Bearing Current Protection

• Extended grease tubes, regrettable in service

• T-drains provided for effective drainage (Installed in both end shields)

• 3-year warranty

Industrial Motors & Drives Catalog

HVH Industrial Solutions is an authorized distributor of Marathon Motors.

We work closely with the Marathon engineering team to provide superior customer service and engineering support. 

If you have any questions, write us via live chat (one of our team members will answer your questions), give us a call, or send us a quote request. The HVH team is always ready to help you.

   1(866)577-4040

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