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Erstellt: 18.07.23, 03:26 Betreff: LB Explosion-proof Single Girder Overhead Crane
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Single Girder Explosion Proof Crane The explosion proof crane is a small single girder overhead crane with light lifting capacity, installed with anti-explosion electric hoist, with all the motors and electrical equipment of the explosion proof crane manufactured in line with international standards and regulations. The lifting capacity of the explosion proof single girder overhead crane is 1 to 20 tons and the working class is A3, and the specific parameters is shown in the following table:
Overhead Crane Product Type LB Overhead Crane Lifting Capacity 1~20t Overhead Crane Span Length 7.5~28.5m Overhead Crane Working Class A3 Ambient Temperature -20~40℃ Components of Explosion-proof Single Girder Overhead Crane The explosion proof single girder overhead crane is mainly consisted of crane traveling mechanism, electrical system, bridge, explosion proof electric hoist, etc.
Explosion proof Single girder overhead crane diagram
Explosion proof Single girder overhead crane diagram
Application of Explosion-proof Single Girder Overhead Crane The explosion-proof grade of the explosion proof single girder overhead crane is respectively Exd Ⅱ BT4 and Exd Ⅱ CT4;
The explosion proof single girder overhead crane is applied to the inside factories with the detonating ability not high Ⅱ B or Ⅱ C, and flammable mixture environment with the Ignites temperature classes of T1 ~ T4 group;
Explosion Proof single girder overhead Crane Zoning: Zone 1 & Zone 2 Hazardous Areas.
Don’t know how to choose the right crane for your hazardous environment? Contact DQCRANES NOW to find the right material handling equipment with our engineers.
Advantages of Explosion-proof Single Girder Overhead Crane Reasonable design, strong explosion proof ability Company structure, good rigidity Installed with adjusting speed converter, steady travelling High safety and reliability Features of Explosion-proof Single Girder Overhead Crane 1. On mechanical system
High quality materials: Q235B or Q345B Superior steel plates welded rectangular tube legs Trinity-drive system or traditional drive by motor and reducer Smoothly moving, effectively braking, long service life 2. ON electrical system
Independent and simultaneous control to all the electric hoist and crane movements. Electric hoist mobile power supply is constituted of flat cables, special cables, galvanized slippery course and small cable pulley, etc. Smoothly moving, beautiful appearance 3. On safety measures
Overloading protection Height limit switches Speed limit switches: fast to slow and stop Buffer devices to hoist trolley and crane bridge Lockable Mains Isolator at end of runway Warning indicator: anti-collusion device and flashing lights and warning sound. Motors with temperature control devices, with the insulation class F. Self-adjusting, twin, disc brake on hoist motion, asbestos-free brake Anti-Derailment Device on Crane and Crab Unit , Non-Sparking Type Crane, Crab Wheels and crane hook made from Anti-Sparking Material LB Explosion-proof Single Girder Overhead Crane
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