Heavy duty electric hoist is widely used for lifting heavy materials in factory, mine, storage. Compared with light duty electric hoist, it has larger working capacity. Ellsen Company, a professional electrical hoist supplier, mainly provides two types of heavy duty electric hoist: electric wire rope hoist and electric chain hoist. For heavy hoist, safety devices are very important, because it is not as easy as lightweight hoist to operate. All electric hoists are checked and packaged carefully before delivery for security.
Application of heavy duty hoists
Elllsen heavy duty hoist is great for lifting engines, tables, lumber, shop equipment and many other products. It is widely used in construction, workshop, container, mineral area, warehouse etc. It can make lifting work easier and convenient. With this hoist, users don’t need to climb a ladder and crank a lever. Users can stand on the ground to control operations. This item is designed for a more intense usage with higher duty ratings. It can be supplied with upper and lower adjustable limit switches to ensure safety operation. Dual speed operation can allow the operator to have better control over the load and reduce speed for precision. Higher capacity motors allow more operation time.
Security devices of Ellsen electric hoists
Ellsen electrical hoists have complete security devices, first is overload protection. When the load is over rated value, the device gives an alarm, which can protect the safety of operator and item in time. Second is limit switch, it is under the electric hoist, above the hook. When the wire rope approaches the limit switch, electric hoist is automatic power off to ensure the wire tope not out. Third is inverse phase protection device, it can protect power supply. When the power connection is wrong, electric hoist can automatically control the circuit and protect the motor from damage, and avoid the motor harm caused by incorrect operation. Fourth is emergency stop button, a red round button on the control pendant. When emergency occurs, users can stop immediately through pushing this button.
Features of Ellsen electrical hoists
1. Low head room, save space
2. Bigger capacity for larger loading rating
3. Complete safety protection devices
4. High quality, factory price, cost-effective
5. Simple operation, low noise
6. Stable performance, reliable properties, smooth lifting.
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