1.Pinion gear:integral with motor shaft

2.extra-large intermediate gear bearings: assure longer life

3.double output shaft seals

4.finned aluminum housing: for cool-running efficiency. Operates at temperatures 20⁰F lower than comparable motors with steel housing,because the aluminum housing and fins dissipate heat more effectively. This doubles insulation life and increases more life

5.rotor and stator can be replaced independently,simplifying maintenance