Notice in Application of Electric Hoist

Application areas of electric hoist:
The electric hoist can be used in huge areas, such as installations, civil engineering of the mines, bridge constructions, power plants, shipyards, automobile manufacturers, buildings, roads, metallurgy, tunnels, wells or other infrastructure constructions. It is commonly used in elevating, removal, loading and unloading.

Notice in application:
Inspection before using:
a. In the sphere of operation, there should not have any obstacles on the ground or in the air.
b. The function of the steering control button works well. There is no exceptional sound in the motor and the retarder.
c. The brake system is reliable and sensitive.
d. The track of the electric hoist is clean.
e. The limiting stoppers are sensitive and accurate.
f. The block nut of the hook should be fastened.
g. The hook can move flexible in horizontal or vertical direction.
h. The pulley of the hook performs greatly.
i. There is no obvious cracks on the steel rope, and the ropes should be lined up. Assure the lubrication of the equipment, and the ropes are in the pulley groove in order.
j. The auxiliary hoisting accessories are in good condition.
K. The proper temperature of the working condition ranges from -25℃ to 40℃.


1.Electric hoist can’t supplant anti-explosion hoist working in places where the moisture is over 85% or full of corrosive gas. It is forbidden to elevate molten metal, toxic products, inflammables and explosives.
2.Make sure the hoist works in a vertical direction without overload.
3.During the operation, the operator should keep an eye on the rope in case of the rope to get stuck, overlap with another, entangle together, come out of the groove or other malfunctions. If it dose happen, we should fix it at once. In addition, we should check the rope guide and limiting stopper regularly for our own good.
4.Don’t use the limiting stopper as a kind of brake to halt the equipment.
5.Turn off the battery main switch and the main power after working.
6.Arrange professional personnel to examine the working performance and secure state of the electric hoist once a week to deal with breakdowns before they are happening.