Introduction of Articulate Roof Beam DJB1200 Handover Roof Beams
The mining support equipment include Articulated Roof Beam, Long Mental Beam, Roof Truss, Wood Joist, Roof Beam, π-type Roof Beam, Support Top Beam and Roof Beam For Mine,.
Mining Support equipment of Railway Track DJB1200 handover roof beams is a kind of Articulate Roof Beam which main purpose is to deal with various types of metal pillar with hinged lid (single prop or friction pillar) composed of metal stents for the for coal mining face supporting. In the horizontal and gently inclined working surface to keep a high-intensity beam energy because of this top coal face cantilever retaining wall in front Road transport aircraft above the roof, walls and pillars of coal between a larger space without support, Roof Beam is using the new flexible transport and mining machinery, mining general mechanization to achieve the conditions for general mining, and new high-end luxury mining technology necessary equipment. Cantilever roof beams to achieve the transfer of support, the coal pillar between the wall and the larger space without support for the realization of mechanization of coal mining generally provided the conditions.
Articulate Roof Beam DJB1200 Handover Roof Beams is only suitable for blasting mining face, but also the high-grade mining face roof support equipment necessary for the transfer of the top beam is mainly based on the π-beams made of welded parts.
Parameter of Articulate Roof Beam DJB1200 Handover Roof Beams
Roof Beam Length:800mm,1000mm,1200mm
Articulate Roof Beam Model:DJB1200-300
Roof beam Height:90mm
Mining Technics:Quenching and tempering (heat treatment)
Beam body bearing capacity:larger 300kN
Photo of Articulate Roof Beam DJB1200 Handover Roof Beams
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