Product Details
The Nerm series of electric chain hoists from Harrington are engineered with advanced technology and a motorized trolley, resulting in high-quality, low headroom, full-featured hoists and trolleys that deliver reliable performance in both routine and severe working environments. Key hoist features include "The Guardian" smart brake technology, a current-driven electromagnetic brake that only releases when the motor is energized, grade 80 nickel plated load chain, a count hour meter that records and displays the number of lowering starts and hoist on time, a 5 pocket load sheave designed to reduce vibration and extend chain life, a fan-cooled motor that contributes to cooler motor and brake operation, low-profile upper and lower limit switches, and plug-in pendant and power supply cords. The hoists are UL listed to UL 1340, built to meet RoHS requirements, and exceed the ASME H4 duty rating. Trolley features include an extremely durable and reliable pull-rotor brake, drop stops, rubber bumpers, and side guide rollers that ensure smoother trolley motion and reduced beam wear. Each hoist comes with a test certificate verifying that it has been factory load tested to 125% of its rated capacity, in accordance with ASME B30.16.
