Electric wire rope hoist purchase matters
When purchase electric wire rope hoist, we should focus on checking the quality and parameters, can start from the following aspects:
1. Lifting height: purchase according to the working plant height to choose a suitable lifting height, the conventional height is 6/9/12/18/30, etc., if there are special requirements, should consider non-standard design.
2. Lifting speed: electric wire rope hoist is divided into single speed (8m / min) and two speed (8 / 0.8m / min). If there are no special requirements, should choose the single speed electric hoist, if there is high requirement of precision and work efficiency, should choose two-speed.
3. Installation: According to different installation methods, electric wire rope hoist can be divided into electric trolley and fixed type. During purchase, should choose the appropriate installation according to the actual situation.
4. The motor power: the same rated lifting capacity electric hoist may be different power, such as 10t electric wire rope hoist power may be 13 kilowatts, it may be 7.5 kilowatts, customers need to choose according to needs.
5. The voltage: The electric wire rope hoist is widely used in different industries, the common 50HZ, 380V and 220V, there are non-standard 440V, 60HZ and so on.
