According to GB3836.1-2000 and GB3836.2-2000 rules, the motor and electrical part of this crane are explosion proof. When the explosion proof grade is ExdII CT4, travelling mechanism has spark proof treatment.
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| explosion-proof bridge crane |
This explosion-proof bridge crane is used with HB, BCD explosion-proof electric hoist with explosion proof level ExdII BT4 and ExdII CT4. There are 3 kinds explosion-proof bridge crane: LXB explosion proof single girder suspension crane, LB explosion proof electric single girder crane and LHB explosion proof double girder bridge crane with hoist.
Email: weihua@craneweihua.com
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