# MM1251 — Power Transmission Systems

Install and maintain power transmission systems, perform trade calculations on horsepower, torque, speed ratios, install and align belts, V-belts, and pulleys, chain drives and sprockets. Install, align and perform maintenance on shafts, speed reducers, gears, brakes, clutches and drives. Demonstrate correct use of keys, splines and bushings to ensure installation and maintenance to specifications.

| | |
|---|---|
| Code | MM1251 |
| Hours | 70 |

## Part of these programs

- [Mechanical Technician – Industrial Millwright](/programs/mechanical-technician-industrial-millwright)
- [Mechanical Techniques – Industrial Millwright](/programs/mechanical-techniques-industrial-millwright)

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<small>Source: [https://www.northerncollege.ca/course/mm1251-power-transmission-systems/](https://www.northerncollege.ca/course/mm1251-power-transmission-systems/)</small>