Yale YJL Models Designed for industrial-duty performance. Compact in size, the YJL has standard features such as a multiple disc motor brake, overload clutch, and adjustable limit switches. Features • Five-Pocket Load Sheave – Increased chain and sheave engagement 25% over hoists with conventional four- pocket sheaves. Provides smoother lifting and reduces chain wear. • Mechanical Overload Protection Device – Helps protect 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. Direct acting for positive load holding and spotting • Oil Bath Transmission – Precision machined alloy steel gears run in oil bath for longer, quieter operation. • Manual and Motorized trolleys – Single and Dual Speed Models. • Precision Trolley Wheels – Dual tread trolley wheels fit either flat or tapered I-Beams. Also available in bronze or stainless steel. • Patented track wheels are available. • Lifetime warranty w/ CMCO Specifications • Capacities & Lifts – Rated loads from 1/4 to 2 Tons Metric Rated. Standard lifts of 10, 15, and 20 feet. Other lifts available. CSA approved. • Voltages – 115/230 – single phase; 230/460, 208, 380, 415, 575—three phase 60 Hertz standard, 50 Hertz available. • Hoist Motor – Steel housing and Class F Insulation for longer life. 2-speed with 3 to 1 speed ratio available. H4 Duty Rating—Handles heavy duty work environments. • Weather Resistant – Hoist is NEMA 3R enclosure.