LHB Explosion-proof Overhead Crane
LHB Explosion-proof Overhead Crane
- Working class A3-A4, Work environment temperature- 20-40°.
- It is used HB explosion-proof electric hoists, Explosion-proof sign is Exd II BT4/Exd II CT4 .
- Suitable for lifting and handling of objects in explosive gas environment.
LHB Type Explosion-Proof Double-Beam Overhead Crane: Lightweight with small wheel pressure and compact limit dimensions, reliable and easy to operate. Low noise, low energy consumption, energy-saving and eco-friendly. A3-A4 working class, suitable for -20-40°C environments. Explosion-proof up to B/C level, ignition temperature ≥ T4 (135), applicable to Zone 1/2 (not Zone 0).
Explosion Proof Double Girder Bridge Crane Advantages:
（1）Small space use
The limited distance from the hook to the equipment sides is short, but it has a large working range. With a lower height above the rail, it makes full use of the factory building’s space.
（2）Light self-weight
Our design software integrates 3D modeling and finite element analysis. It features optimized structures for lifting mechanisms, steel components and accessories. Using high-strength materials enhances load capacity, reduces weight, and achieves lower weight and wheel pressure than traditional cranes.
（3）High performance
Variable-frequency technology enables low speed under heavy load and high speed under light load. With 1:10 speed range, it ensures stable operation and reduces factory impact. Integrated swing-proof technology achieves high-precision load positioning.
Wide Range of Applications:
Explosion-proof Electric Hoist Double Beam Bridge Crane is an ideal choice for chemical workshops, oil depots, gas storage areas, and dust-intensive production facilities. It is widely used in Machinery industry, flour mills, coal yards, food factories.