Single Double Speed 3 Phase A.C. Low Headroom Lifting Electric Chain Hoist

Chain hoist with hook, Absolute reliability is one of the most important features for Pendent control WKTO electric chain hoist. To ensure the highest possible reliability levels in day to day operation, our crane systems are made to the most stringent quality standards. This model crane widely used in factories, mines, Bridges, construction and other work place for materials handling, equipment installation, etc. Especially be suitable for high-rise building construction and welding storage tank with a number of crane.

Technical Date

Product Features

Shell:
Light aluminum alloy shell shall be adopted, which is light but hard and fit for the use in the terriblework environment with a high heat dissipation rate and all tightness design.
Inverse phase sequence protecting device:
It is the special electrical installation which controls the circuit not to work in case of wiring error in the power supply.

Limit switch:
The limit switch device is installed where the weight is lifted on and off to make the motor to stopautomatically so as to
prohibit the chains from exceeding for safety.

24V/36V device:
It is used to prohibit the emergencies from occurring in case of the leakage in the switch.

Side magnetic braking device:
This device shall realize the instant brake in case of the power dump.

Chain bag:
It shall be light, handsome and durable.

Chain:
The chain shall adopt the imported FEC G80 ultra heat- -treatable aluminum alloy chain.

ELECTRIC CHAIN HOIST MAINTENANCE

1.When the operation is up to 500 hours, please check whether the amount of lubricant in the electric chain hoist gearbox is sufficient. Check the lubricating oil regularly every three months after the first check if it is insufficient.

2.When using the electric chain hoist outdoors, rainproof equipment should be installed.

3.Always keep the electric chain hoist parts dry. When the operation is finished, please drive the hoist away from the wet area, high temperature area or chemical area to maintain its performance.

4.Maintenance of the chain. Lubricating the chain with oil and remove the foreign objects in the chain and the limit guide group regularly to ensure smooth running of the chain.

5.When the chain hoist is not used for a long time, it should be rust-proofed, cleaned and maintained, and run up and down for 1-3 minutes to maintain its performance.

1,extensively used in factories, workshops, warehouses and many other occasions to hoist materials directly,

2,installed on the straight or curve I-steel beam of Single-girder Cranes to lift goods.

3,It can also be used together with Electric Hoist Double-beam, gantry crane and slewing cranes to hoist different items and so on.

4.It has so many appllication usages just for its advantages, such as: tight structure, convenient operation, light weight, wide common use and so on

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