Our explosion-proof cranes are designed based on Ex d (flameproof enclosure) and Ex e (increased safety) with CE marking: II 2G Ex db eb h IIB T4 Gb (standard), II 2G Ex db eb IIC T4 Gb (Special), II 2D Ex h tb IIIC T135°C Db (DUST).
On May 7th, 2018,Explosion Crane has finished installation within 19 days in Iran.
The Iran customers plan to invest a Explosion Crane. After comparing the manufacturers and understanding the performance of products, they chose to sign an order with us.
In order to serve customers better, JUREN always provides installation guidance services. The company sent experienced technicians to assist in the installation and commissioning of the Explosion Crane, ensuring its safe and stable operation.
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Get Free QuoteThe main components of explosion proof cranes include bridge, explosion proof hoist, crane travelling mechanism and electrical devices, many of which will take explosion-proof treatment to adapt to hazardous atmospheres.
Hoisting mechanism: this single girder overhead crane adopts AQ-HB explosion proof hoist.
Explosion-proof motor: the standard insulation class of this motor is B, and protection grade is IP44. According to specific environmental conditions, the motor with F or H insulation class, IP54 or IP55 protection grade is also available. The explosion proof motor features good heat dissipation, high explosion-proof performance, excellent safety and long working life.
Explosion-proof wheels: The wheel group of explosion proof hoist cranes usually utilize stainless steel or nylon wheels to avoid sparks caused by friction during lifting movements.
Explosion-proof electrical system: the electrical devices are generally with sealed cover, and the explosion-proof rating is ExdII CT4 or ExdII BT4.
Protection system: Some protection devices such as travel limit switch are explosion proof type.
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