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Machine Cut Worm Gears for accurate and long lasting service. |
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Enclosed Oil Bath provides continuous lubrication of gears to minimize wear. Oil seals keep oil in and dirt out. |
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Internal Mechanical Brake provides positive load control. |
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Cast Aluminum construction for lightweight strength, with durable paint finish to resist corrosion. |
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Ball Bearings ensure smooth and efficient operation. |
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Series 4777 is designed with a 4 inch wide drum for tight fleet angle installations. |
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Accessory Options include limit switches, cable pressure plates, torque limiting controls, and manual overrides. |
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Wire Rope sold separately. |
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2-year Limited Warranty |
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Thern products are not for lifting people, or things over people. |