Double girder bridge crane operating procedures 1 before work a. Check the requirements of the check card for the brakes, hooks, wire ropes and safety devices, and find abnormal phenomena and should be excluded. b. The operator must close the main power source when confirming that ther

Since the weight of the 900-ton beam-lifting machine itself is very heavy, according to the inertia, it can be understood that once it is operated, the inertia will be large. In the safe operating specification of the 900 ton beam hoist, it is required to prohibit sudden braking during operation. Fr

What is the role of the boom device in the gantry crane? 1. The crane is compact in shape, and has the characteristics of light weight, small wheel pressure and low building clearance. Although there are many crane equipment on the market, different models have different uses, which are suitable for

Double beam crane application knowledgeThe double girder crane is a relatively large heavy machinery. It has more requirements in all aspects of operation. Therefore, you should know more about the equipment during operation.The equipment of the double beam crane manufacturer can realize the lifting

Five precautions for the maintenance of the bridge machine 1. The working performance and life of the various mechanisms of the lubrication bridge machine depend largely on lubrication. When lubricating, the maintenance and lubrication of electromechanical products can be found in the manual. Th

Control room and movement form of bridge craneIn the process of working, the overhead crane is mainly a lifting device for lifting materials in the workshop, warehouse and stockyard. When it is used, its two ends are located on the cement column or the metal bracket. Its shape is like a bridge. The

Management and maintenance of winch wire rope

Maintenance after the installation of the bridge machine:(1) Always keep electrical equipment clean, such as resistors, control panels, contactors, etc., to remove internal and external dust, dirt, and prevent leakage, breakdown, short circuit and other undesirable occurrences.(2) Always observe whe

Dear Ethiopian customer, your two single beam overhead cranes arre delivery

Electric hoists are widely used in enterprises due to their various forms, light and flexible, simple operation and convenient maintenance. This article will analyze the failure of the electric hoist electric hoist to start and operate.First, check if the power fuse is blown. If one phase is broken,