Model: Two Wing/ Three Wing
Dia:600-2000mm
Cut type: Rock bits/Flat teeth/Rollers
Materials: Q355B
Kelly box: 130/150/200/250mm
Wear protection: Hard facing or wear strips
Application：Belling bucket is used for enlarging the pile base in stable(mainly cohensive) soil conditions.
Features：
Shell height: as customers request, for example 2 or 3 arms with Flat teeth/Rock bits/Rollers, to increase the drilling volume and the work efficiency.
Strucure: The cutting arms are gradually opened by applying the vertical crowed force on connecting rod and a leverage system.
Wear protection: Hard facing-Wear strip-Betek Stungstuds upon request
Parameters
Workshop & Producing line
Welding details
Quality control
Package & Delivery
What we suppply?
Get the professional solution of customized Casing pipe,Kelly bar,Drilling tools,Used drilling rig, we believe the Guaranteed quality at Reasonable price win us a long cooperation.
Tags: Casing pipe , Double wall casing , Kelly bar , Drilling tools , Drilling bucket , Drilling auger , Tremie pipe , Used drilling rig , second hand drilling machine , piling machine , drilling rig , bored pile machine , Interlocking kelly bar , Friction kelly bar , lock kelly bar , sw
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