国产亚洲熟妇在线视频

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              2018-06-25 14:35:06

              Ripper Bucket Teeth 4T5502 4T5503 6Y3552 D9 D10 D11

              Features and Advantages

              ModelD9 D10 D11 D85
              MaterialCarbon steel, Alloy steel,etc, 
              Machine typeExcavator, Loader,Bulldozer,etc.
              Heat treatmentQuenching and tempering treatment
              Hardness

              Teeth : HRC46-52 ,Impact value >=16J 

              Adapters : HRC34-38 ,Impact value >=25J

              Work condition

              with excellent elongation and tensile strength, 

              suitable for many different hard working conditions.

               

              4T5502 4T5503 6Y3552 D9 D10 D11 ripper bucket teeth4T5502 4T5503 6Y3552 D9 D10 D11 ripper bucket teeth4T5502 4T5503 6Y3552 D9 D10 D11 ripper bucket teeth
              4T5502 28.5KGS4T5503 37KGS6Y3552 50KGS

               


              国产亚洲熟妇在线视频
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