The electric chain hoist produced by our company is smooth and does not block the chain, and it brakes automatically when the power is turned off.There are two voltages to choose from, 380V and 220V.The motor is made of pure copper, which has the characteristics of high speed and low noise. It adopts stator winding, which has relatively stable performance, low consumption and strong heat dissipation.The national standard control handle conforms to the direction of the chain, making the chain smooth and not stuck.The chain of the electric chain hoist is a key part of the load-bearing part, so the special G80 manganese steel lifting chain is selected. After quenching treatment, the strength and toughness are guaranteed.The electric chain hoists produced by Rizhi all have a two-year warranty and lifetime maintenance.Free replacement is provided during the warranty period. Outside the warranty period, only the cost will be charged, and no production fee or other fees will be charged.Welcome to choose and consult.