The Yale Global King Top-Running trolley is a low-headroom, heavy-duty design rated heavy service. These features along with the faster lifting speeds, precise positioning control -- demanded by industry world wide -- and a metric capacity rating, make the Global King the best trolley buy in the industry.

• built to meet and exceed either FEM 2m or 3m duty (similar to ASME H4 or H4+ duty) providing long life in heavy applications.
• Low headroom design provides maximum hook travel.
• Deep grooved rope drum with a standard rope guide.
• 200% torque DC disc hoist motor brake provides quick, positive stops and load holding.
• All controls housed in a NEMA 4/12 enclosure with easily accessible components.
• Geared upper and lower control circuit hoist limit switch.
• Triple reduction, helical, oil-bath lubricated hoist gearing in a cast aluminum gear case.
• Trolley trucks are a heavy-duty steel weldment fabricated from structural steel shapes for maximum positive alignment of the components.
• Trolley wheels are flat-tread, machined steel, hardened to 187 - 255 BHN to run on ASCE or square bar rail.
• High impact bumpers are standard on all four corners.