Is the same lifting equipment, why have electric hoist, hand hoist (manual chain hoist) this manual lifting equipment or not eliminated? Today by hand pull gourd factory changshu seagull small make up for you to analyze hand pull gourd (manual chain gourd) compared with electric hoist, hand pull gourd (manual chain gourd) advantage is reflected in where.

Advantage 1: the rated load of hand-drawn hoist (manual chain hoist) is relatively high.

Compared with the electric hoist, the hand-drawn hoist (manual chain hoist) can bear a larger lifting range. The rated load bearing capacity of gull brand hand hoist (manual chain hoist) is between 0.25t and 30t. If more lifting weight is needed, it can be customized. Although hand pull hoist (manual chain hoist), need to rely on manpower to achieve lifting. But it's incredibly labor-saving to use. By simply pulling the hand zipper or pulling the handle, the differential pulley block between the internal gears and the transmission chain expands the pull by a factor of one thousand. Therefore, it is easy to use, and the hand-drawn gourd (manual chain gourd) is a good helper to replace the manual handling.

Advantage two: the hand pull hoist (manual chain hoist) is safer than the electric hoist

The hand-drawn hoist (manual chain hoist) does not need to be electrified when it is used, which avoids the hidden trouble brought by electrification in the complex construction environment. And the electric hoist this kind of electrical equipment, is driven by electricity rather than for the control of the lifting, use if there is a fault, not controllable hand hoist (manual chain hoist) for more.

Advantage three: the hand-drawn hoist (manual chain hoist) is more widely used than the electric hoist

Electric hoist in the use of higher requirements for the use of the environment. And it's not portable. Unlike hand-drawn hoist (manual chain hoist), it can be used not only on the ground, but also in the air, and can be used in deep mine construction. Compared with the electric hoist, the hand-drawn hoist (manual chain hoist) has a wider range of use and is relatively more practical.

Advantage four: hand pull hoist (manual chain hoist) relative to electric hoist more affordable price

The price of electric hoist is higher than that of hand hoist (manual chain hoist). In the same lifting range, choose hand hoist (manual chain hoist), or more economical.