LIFTPAND
Quality Control of Panda hoists
All the chain blocks and lever hoists bodies will have a dynamic load test here, then at least 1.1 times overload test before packages.
Every cooper motor of electric hoist or electric winch will be tested 5 times overload 1.25 times. Then let the motor rotate without load to check its performance.
![electric chain hoist test](https://liftpand.com/wp-content/uploads/2022/12/electric-chain-hoist-test.jpg)
electric chain hoist test
All the electric chain hoists must pass 1.25 times static test and 1.1 times dynamic load test based on the rated lifting capacity.