Item DepictionMaterial and Interaction of Backhoe water powered chamberCylinder Bar :40Cr Solidifying and treating with heat treatment ,hard chrome plated,mirror cleaningChamber Barrel : 25Mn
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Item DepictionMaterial and Interaction of Backhoe water powered chamberCylinder Bar :40Cr Solidifying and treating with heat treatment ,hard chrome plated,mirror cleaningChamber Barrel : 25Mn