Lifting Tool Electric Chain Hoist With Hand Trolley
An electric chain hoist with a hand trolley is a type of lifting tool that combines the lifting function of an electric chain hoist with the mobility of a hand - trolley. The electric chain hoist is responsible for vertically lifting and lowering heavy loads, while the hand trolley allows the hoist to be moved horizontally along a beam or track, providing flexibility in positioning the load within a workspace.
- Product Introduction
Key Components
●Electric Chain Hoist
- Motor: It is the power source of the hoist. Electric motors used in these hoists are typically designed to provide sufficient torque to lift heavy loads. They can be single - phase or three - phase, depending on the power supply available and the lifting capacity requirements.
- Chain and Sprocket System: The chain is wound around a sprocket. When the motor rotates, it drives the sprocket, which in turn moves the chain up or down, thus lifting or lowering the load. The chain is usually made of high - strength steel to ensure durability and safety.
- Braking System: A reliable braking system is essential to hold the load in place when the hoist is not in operation or during sudden power outages. Most electric chain hoists are equipped with electromagnetic brakes that engage automatically when the power is cut off.
●Hand Trolley
- Wheels: The hand trolley has wheels that run along a beam or track. These wheels are designed to be smooth - rolling, allowing for easy manual movement of the hoist.
- Frame: The frame of the hand trolley provides support for the electric chain hoist and connects it to the wheels. It is usually made of sturdy metal to withstand the weight of the hoist and the load.
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