Voltages - 115/230 - single phase| 230/460, 208, 380, 415, 575 - three phase 60 Hertz standard, 50 Hertz available.
Weather Resistant NEMA 3R enclosure.
Increased chain and sheave engagement 25% over hoists with conventional four pocket sheaves.
Mechanical Overload Protection Device protects hoist, operator, and supporting structures from damaging overloads, chain jamming and reverse phasing.
Limit Switches adjustable to regulate upper and lower load travel.
Multiple Disc Motor Brake heavy-duty design for reliable operation.
Precision machined alloy steel gears run in oil bath for longer, quieter operation.
Manual and Motorized trolleys in single and dual speed models.
Dual tread trolley wheels fit either flat or tapered I-Beams. Also available in bronze or stainless steel.
Patented track wheels are available.