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Maintenance and Motor Design

4:34
11:05
136.5K views

At 4:34 in

Can we break a Brush Mower by cutting full sized trees, heavy brush, stumps & whatever we find

What happens here

The engineer demonstrates how to access the motor for servicing by unbolting an access panel on top of the mower. He highlights that debris is designed to enter this area due to the nature of the work, but there's a clear separation between the motor and other components. He also shows the heavy-duty piston-style motor, which is direct-drive and bolted directly to the bearing carrier, providing high torque response even at low speeds.

Goal: Illustrate ease of maintenance and the robust motor design.

What they say

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brush hog that I've ever seen again a motor cover then you have access to your motor here and I guess the point I'm trying to get to is there's a definite line of separation from the motor and the upper components so nothing's gonna work its way up in here you're gonna get debris in here because of the operations that you're doing you know you're gonna eventually some stuff to fall in here and really it's sealed pretty well but underneath is where you if you're gonna get anything clogged up that's where it's gonna happen what else should we know about brush more like this well this Rushmore again is run with a piston style motor is that a direct right yes yep so the motors bolted right to the bearing carrier and in this case we're using a little bit little bit different style of piston itself it's a radial style piston motor so they have even higher torque response at those speeds you'll notice that even on startup there's a lot of color there Rayleigh and they again can handle very

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