Accueil → News

Common failures and preventive measures of the operating mechanism of bridge cranes

Bridge crane is a beam crane commonly used in workshops in enterprise production. Commonly used are LDA type single girder bridge crane , QD type double girder bridge crane and other models. During th[…]

The installation standards and deviation requirements for the rails of bridge cranes

According to the operating data of previous cranes, if the track span does not match the span of the bridge crane , rail rolling will occur during the operation of the equipment, wear wheels and track[…]

Deviation standard for crane trolley track installation

In the previous article, we introduced the installation standards for crane trolley rails. Those are only part of the crane rail installation standards. Today we introduce the crane trolley rail insta[…]

What are the special requirements of metallurgical cranes for lifting molten metal?

Metallurgical cranes refer to crane equipment used to lift molten metal. It can be divided into single-beam metallurgical cranes and double-beam metallurgical cranes . In 2007, after a serious product[…]

Norme de qualité de palans électriques

Electric hoist is a kind of lifting equipment combined with lifting and walking. It has the characteristics of compact structure, light weight, small volume and convenient operation. The electric hois[…]

How to maintain the wire rope of wire rope hoist

Steel wire rope is the main lifting accessory of steel wire rope hoist. The maintenance of steel wire rope is an important measure to ensure the project progress and service life. The specific mainten[…]

Function and inspection of electric hoist brake

Brake is one of the most important parts of electric hoist. What are its specific functions and characteristics? Many people may only know one thing but not the other. The following is a detailed intr[…]

What are the measures to prevent fatigue damage of steel wire rope

In order to prevent fatigue damage of steel wire rope, the following aspects can be started:  If conditions permit, the diameter of the drum and pulley shall be increased as much as possible. The inc[…]

Comparison of structural characteristics between wire rope hoist and chain hoist

What is the difference between wire rope electric hoist and ring chain electric hoist 1、 Different volume The pick-up winding device of the chain hoist is the ring chain, and the rotation of the spr[…]

What’s the problem with the severe shaking of the bridge crane?

When an enterprise uses a bridge crane for operations, if there is a serious jitter, accompanied by a louder sound, it indicates that the crane has certain problems, and the user must investigate the […]

Envoyer À Vos Besoins

    fr_FRFrench