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M821 CB BUFFER PROTECTION DEVICE

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Product description
Parameters

The unique buffering technology could control the acceleration to reduce the momentam and the reacting forceof belt so it could protect the belt.

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Product performance

◇ The cushioning foot pad design on multiple beams effectively absorbs impact energy, performs secondary buffering, and protects the conveyor belt

◇ Adjustable groove angle (20-65) to ensure the cooperation with the conveyor belt

◇ Double-side sliding-out design on both sides, convenient for fast and safe maintenance and installation work

◇ Anti-movement card mark can prevent the conveyor belt from driving the slide bar to move even when the bolt is loose

◇ Long service life and reusable, greatly reducing costs and improving benefits

◇ No contact between the conveyor belt and the protection strip when it is empty

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TECHNICAL PARAMETERS

Ambient temperature -40℃~80℃ Chemical fastness PH2-12
Relative humidity 60%-70% Tensile strength >25N/mm2
Elongation 350%以上 Impact strengh >10KJ/m2
Extremely high abrasive resistance 6.6 times of common alloy steel and 27.3 times of stainless steel. Long service life For the low content of the unsaturated gene in the molecular chain,it could ensure the fatigue resistance is greater than 500000 times.

 

APPLICATION

◇ Used for the exploitation of coal and hard rock, the coal-fired powerplant, the loading equipment and the converging operation.

◇ Used for bearing the impact force which is generated by the droppingmaterial in the transfer point of belt conveyor.

◇ Used in the other parts of belt conveyor which come under the impactforce of the material.

◇ Used for supporting the splitting part of belt conveyor.

 

SCOPE OF APPLICATION

◇ Coal and hard rock mining, coal-fired power plants, load equipment and aggregation operations

 

THE COMPARISON TABLE OF M821 AND BUFFERING ROLLER

Name To the belt Safety performance Price Service life lnstallation and maintenance Labour cost Cost performance
Buffering roller Large Accident prone Average Short Average High Low
M821 Protection bed of dropping material No Safe High Long No Low High

 

M821 CB BUFFER PROTECTION DEVICE SELECTION

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Product code Product specification WH(kg ·m) Length
Light type 30-12 0-30 1200
Light type 30-15 0-30 1500
Medium type 100-12 30-100 1200
Medium type 100-15 30-100 1500
Heavy type 200-12 100-200 1200
Extra-heavy type 420-12 200-420 1200
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Keywords:Permanent magnet direct drive drumIntelligent Industrial MotorBulk material conveying system

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