7740B Link Chain Hoist The 7740B air chain hoist has been engineered for production and utility applications for loads up to 300 lbs. Incredibly light, compact and portable, these hoists have been designed so that they ca......7740B Link Chain Hoist The 7740B air chain hoist has been engineered for production and utility applications for loads up to 300 lbs. Incredibly light, compact and portable, these hoists have been designed so that they can be moved between workstations to perform various lift operations. Requiring only 28 scfm of air flow, the 7740B will operate from compressors as small as 3 horsepower. 7740B Series hoists come complete with 10 feet of standard lift and 6 feet of pull chain control. (Longer lifts can be specified) View Model Specifications Catalog Section Product Safety Manual Technical Publications FeaturesLight weight and compact design for ease of movement to different work locations. Rotary vane air motor. Self-adjusting brake holds load securely. May be operated between 60 and 100 psi. Pull chain control provides accurate spotting control. Standard lift is 10 feet additional lifts are available. Standard pull chain length is 6 feet or 4 feet less than lift. Steel snap hooks. Hook or eye bolt mounted available.