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Hydraulic Power Units

Improve Your Elevator’s Reliability And Performance

Power units are a key component of your hydraulic elevator. Much like the engine in your car, they provide the power to move the elevator.

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Features & Benefits

The Otis Power Unit is a complete assembly with tank, submerged motor, pump, valve, and muffler.


Clean Design

Submerged motor reduces external oil leaks



Correct oil flow improves floor-to-floor times


Improved Reliability

Submerged design leads to less wear-and-tear and more consistent leveling