DJB1200 mining supporting articulated roof beam hinged bar metal hinge top beam

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$50.00 - $100.00 / Set | 1 Set/Sets DJB1200/300 mining supporting articulated roof beam (Min. Order)
Model Number:
DJB
Shipping:
Support Sea freight
Lead Time:
Quantity(Sets) 1 - 1 >1
Est. Time(days) 7 Negotiable
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Overview
Quick Details
Condition:
New
Place of Origin:
China
Brand Name:
Hengwang
After-sales Service Provided:
Engineers available to service machinery overseas
Application:
Mining Equipment
Product name:
DJB1200/300 mining supporting articulated roof beam
Type:
Low Pressured Electrowinning Device
Name:
DJB1200/300 mining supporting articulated roof beam
Model:
DJB1000/300
Length:
1000
Material:
27 simn
Color:
as you need
Loading capacity:
>300kn
Weight:
26.90kg
Supply Ability
Supply Ability:
10000 Set/Sets per Month DJB1200/300 mining supporting articulated roof beam
Packaging & Delivery
Packaging Details
None packages or according to your requirments
Port
Shanghai Qingdao Ningbao Shenzhen
Lead Time :
Quantity(Sets) 1 - 1 >1
Est. Time(days) 7 To be negotiated
Product Information

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Hinged roof beams can be used with all types of single metal pillar with the composition of metal stents for the horizontal and gently inclined coal mining face supporting roof beams of 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, it 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. Hinged roof beams to achieve cantilever support, the coal pillar between the wall and have a larger space without support for the realization of mechanization of coal mining generally provided the conditions. The product is only suitable for blasting mining face, but also the high-grade mining face roof support necessary equipment hinged roof beams are mainly based on the beams made of welded parts.en book.

 

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Modellength(mm)Each timeload capacity (KN )angle of the allowable (°)Weight
(kg/m)
numberbodyArticulated partUp and downLeft and right 
DJB-800/4208001-2420170≥7°≥3° 22.88
DJB-1000/30010001-2300170≥7°≥3°26.9
DJB-1200/30012001300170≥7°≥3°30.92


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