Harrington SNER Single Phase Electric Chain Hoists With Push Trolley Are Built For Extreme Duty Applications That Require Single Phase Power.
Combine hoists with push trolleys for beam travel/traversing a load when electric power is not necessary or available. Push Trolleys feature specially designed contoured wheels that ensure reliable tracking and sealed ball bearings that are maintenance-free and provide smooth operation. Hoists accommodate very long lifts and feature a compact, low headroom design. Built with a 60 minute, H4 rated, fan cooled motor for the most demanding applications.Pull-rotor motor brake eliminates need for brake coil. Heavy cast iron chain guide for wear resistance. Load sheave with deep-groove pockets full supports the load chain, reduces vibration and chain wear. Die-cast aluminum body. Grade 80 nickel-plated load chain is heat treated for wear resistance. Maintenance friendly features include a hinged control panel, sealed housing for harsh indoor or outdoor environments and a self-adjusting pull-rotor electric brake.