Explosion proof chain cranes (also known as explosion-proof chain cranes) may suffer various damages when hit, which not only affect the normal operation of the equipment, but also pose a serious threat to the working environment and personnel safety. The following are the possible damages that impact may cause to explosion-proof chain cranes:

Structural damage:

Impact may cause deformation or rupture of the main structure of the crane, including key components such as chains, gearboxes, and lifting arms. This kind of damage will directly affect the load-bearing capacity and stability of the crane.

Under severe impact, the main frame of the crane may deform or break, rendering the entire equipment unusable.

Electrical system damage:

The electrical system of explosion-proof chain cranes is usually specially designed to prevent sparks in explosive environments. However, impact may cause damage to electrical components, wire breakage or short circuits, thereby compromising its explosion-proof performance.

The damage to the electrical system not only affects the normal operation of the crane, but may also cause serious accidents such as fires or explosions.

Reduced explosion-proof performance:

Impact may damage the explosion-proof casing, junction box and other explosion-proof components of the crane, leading to a decrease in the safety of the equipment in explosive environments.

Damaged explosion-proof components may not effectively prevent the generation of sparks or ignition sources, thereby increasing the risk of explosion or fire.

Performance degradation:

After impact, the transmission system and walking mechanism of the crane may be affected, leading to a decrease in working performance. For example, transmission components may wear or become stuck, affecting the lifting and moving speed of the crane.

A decrease in work performance can affect the operational efficiency of cranes and may increase operational difficulty and accident risk.

Increased safety hazards:

Impact may pose safety hazards to the crane, such as loose components falling off and loose wires causing electric shock.

These safety hazards may threaten the safety of operators and may lead to further equipment damage or other accidents.

Economic losses:

After impact, the explosion-proof chain crane may require major repairs or replacement of components, which will result in additional economic expenses.

If the equipment is severely damaged and cannot be repaired, it is necessary to purchase a new crane to replace it, which will further increase the economic burden on the enterprise.

The main equipment produced by Hebei Makita: stage electric hoist, electric chian hoist, wire rope electric hoist，Hand chain hoist, lever hoist, pneumatic hoist and other lifting equipment