5-10t QB blast-proof overhead crane with hook

Introduction:

Explosion-Proof comprises of all motors and electric and electric components of QB Explosion-Proof crane satisfy standards stipulated by GB3836.2-2000

Explosion-proof Electric Equipment working in Explosive Gas Environment
Part-2 : Flame-proof Type \"D\",and the performance of the crane satisfies demand in JB/T5897 Explosion-proof crane.

The crane has obtained Explosion-proof certificate after passing examinations by units designated by the government to test explosion-proof products. The explosion-proof marks Exd II BT4 and Exd II CT4 respectively.

This product is suitable for areas where the explosion-transmission is not higher than II B or II C and the ignition temperature group of inflammable gas or explosive mixture of steam and gas is not lower than T4. Applicable dangerous zones are zone 1 and zone 2 (please refer to GB3836.1-2000 for details).

This product is generally controlled on the ground, but control from the driver\'s cabin also allowable. The working grade is intermediate.

Technical data