Polipastos Eléctricos YALE



Yale Global King monorail wire rope hoists are built for the world market and combine over 130 years of experience with the latest in manufacturing and materials technology, rigid design standards and the best quality components available to create a feature-filled, rugged, easily maintained hoist line.
All Yale Global King monorail hoists are metric capacity rated, low headroom, heavy-duty, built to meet and exceed either FEM 2m or 3m duty (similar to ASME H4 or H4+ duty) providing long life in heavy applications with the higher lifting speeds and precise positioning control demanded by industry worldwide.

1 Rope drum deep-grooved with heavy-duty rope guide as standard.

2 Heavy-duty DC disc brake rated at 200% torque, provides quick, positive stops and load holding.

3 Motors designed and manufactured specifically for hoisting service.

4 Steel compound tread wheels for long life and use on either wide-flange or “S” beams. One wheel on each side of trolley driven for positive tracking.

5 All controls housed in a NEMA 4/12 enclosure with easily accessible electrical components.

6 Triple reduction hoist gearing in an oil tight gear case.

7 Heavy steel frame provides a solid foundation and positive alignment of key components.

8 Low headroom design assures

9 Trolley is easily adjustable to handle a wide range of beam flange widths.

10 Upper/lower geared limit switch is standard for regulated load travel.

11 Two-speed hoist and trolley control for smooth acceleration and precise load positioning.