Tractel Corso Overhead Push Trolleys - Flange Adjustment with Crank and Extended Hanging Bar

Corso Overhead Push Trolleys Push Trolleys – Flange adjustment with crank with extended hanging bar Corso allows quick installation on a steel beam. The Corso trolley moves on the steel beam while moving the device attached to it. A lifting device can be inserted into the ring by using a hook. FEATURES Working load limit (WLL): 1,000 to 40,000 lbs (1/2 to 20 ton) Opening Flange Range: 8.6 in. - 11.8 in. Over-dimensioned flanges Wide-adjustment range Designed to minimize overhead loss Steel rollers mounted on bearings Double-threaded traverse bar with closed suspension eye (1/2 to 10 ton push trolley and 1 to 20 ton chain operated) Blocking of traverse bar, after adjustment by BTR screw Steel end stops shaped to serve as anti-derail bars Very low headroom Quick and easy assembly and adjustment wiith the removable handle Extended hanger bars available for wide flange—up to 11.8 in. (30 cm)