Product Description Product Description  Part name Excavator undercarriage parts excavator sprocket Material 45Mn, 50MN, 45SIMN hardness HRC55-58 process casting,forging, heat treatment Part name excavator carrier roller Process casting color black, silver model Tell...
Product Description 1. Description: Part No.: 8E9805 Machine No.: 320 Description:  Sprocket Logo:  Beneparts Surface Hardness  52 ~ 58 Color:   Yellow or others Production Method:  Casting / Forging Material:  40Mn More products: Bucket tooth: ...
Product Description Stand up 3D New Style Pop up Children Printing with Good Price Product Description 1. Precision CNC machining parts strictly follow customers’ drawing, packing, and quality requirements.2. Tolerance: between+/-0.01mm;3. The high-tech CMM...
Product Description 1. Description: Part No.: 8E9805 Machine No.: 320 Description:  Sprocket Logo:  Beneparts Surface Hardness  52 ~ 58 Color:   Yellow or others Production Method:  Casting / Forging Material:  40Mn More products: Bucket tooth: ...