Min. Order Reference FOB Price
1 Piece US$50.00-300.00 / Piece
Product Description
Product Description SB30 SB40 SB81 SB121 Hydraulic Breaker Parts Hydraulic Hammer Piston Product features: Made of special alloy steel, heat treatment process. Special shock absorption system, reduce recoil force, eliminate mechanical elasticity, protect the movement. Increase piston stroke, ...