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Henan Sinch Machinery Co.,Ltd

China Ditch & Curb Paving Machine



Working principle of extruding curb machine

Curb extruder
Curb extruder

Working principle of extruding curb machine,screw type auger blades pressing asphalt or concrete into a customized mold,then forming curbs.

Extruding curb machine can paving concrete curbs and asphalt curbs,same working process .

curb extruder blades
curb extruder blades

The last piece of blade normally wear most, so there are a thick welding layer to make it stronger. Durding extruding work,please check the last piece frequntly. In case the blade wear out then damage the main shaft.

As the main shaft is more expensive then a blade, the best way is to replace the blade timely.



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