JS750 concrete mixer spare parts list

One of our customer from Algeria was asking me the spare parts details of our JS750 concrete mixer,so i give the details to all of our customer who may concren as below:

1.Mixing blade
Material :                        Wear resistant cast iron
Working life:                   3900 times
Impact value:                 ≥5.0N.M/mm2
strength of extension:     600N/mm2
Standard:                       JG/T5045.1—93

 
2.
Lining board 
Material
Arc lining board:              Wear-resistant high chromium  alloy cast iron  
Impact value:                  ≥5.0N.M/mm2
strength of extension:     600N/mm2
End lining board:            Wear resistant  high manganese  steel
Standard:                       JG/T5045.2—93

 
3.Mixing arm
Material:                          High chromium cast iron/steel
Hardness:                       52-62 HRC
extension at break:         1%
Impact value:                  >5 ak N.M/CM2
strength of extension:     380 N/mm2
standard:                        CN:KM TB Cr 15-25-GT
                                       US:ASTM A532 Class Two Type D

 
4.Ring gear
Material:                         #45 cast steel
Weight :                              90kg
Model:                                620