zinc plated alloy steel lifting chains

all- metal housing even under harsh conditions can effectively protect the internal organs from damage. 6 , the chain and gear drive mechanism has a housing having a protective device to protect these critical components to adapt to wire rope electric hoist operating environments. 7 , lifting sprocket hardened materials and after finishing treatment, to ensure smooth and accurate movement chain . 8 , low headroom dimension can maximize the use of space, increasing the effective lifting distance . 9 , zinc plated alloy steel lifting chains, with a perfect combination of gourd body can ensure a smooth and accurate operation running . 9 , the upper and lower hook material using anti-aging, high wire rope hoist manufacturers toughness steel, used in the event of overload distortion will occur first and will not suddenly break, to ensure the safety of users. 10 , for the rated load of 20 t model , also has a compact form factor . 5- Warrant lifting chain hoist run more smoothly so precise . As a result of sagging chain design 6 , ensuring faster lifting speed and affordable products lighter weight

Technical guidance for the safe use of electric hoist

Electric hoist chain hoist is divided into two kinds of electric wire rope hoists , commonly used in monorail cranes, jib cranes and crane on a dynamic single beam , because of its simple structure, easy manufacturing and maintenance, interchangeability, easy to operate, so widely used in the factory. If it's a safety device failure , improper use can cause injury or death . Therefore , electric hoist operator training in addition to the provisions for wells expel foreign holder must also strictly super-low electric chain hoist  observe the following rules:

( 1 ) should be carefully checked before starting the mechanical equipment , electrical, wire rope, hanging clamp, stopper is intact and reliable.

( 2 ) shall not be overloaded lifting. When lifting . Are not allowed to hold the rope in hand and asked object . Prevent access when hanging objects rise buildings .

( 3 ) When lifting an object , you must wire rope electric hoist comply with the safety rules rigger hook . Banding should be firmly in the sharp objects should be located at the notch liner protection.

( 4 ) the use of trailer wire electrical switches start. Insulation must be good. Correctly pushed the button , note standing position during operation.

( 5 ) monorail hoist track when cornering at or near the track at the end , you must slow down to run.

( 6 ) Where the operating room must have someone hoist operation , strict compliance with the traffic safety golden rules related work .