2011/06/02 Caterpillar


An Improved Hydraulic Pump Support is Now Used on AD45B and AD55 Underground Articulated Trucks {5073}

Usage:

AD55 ANW
Underground Articulated Truck:
AD45B (S/N: CXM1-UP)
AD55 (S/N: ANW1-UP; DNW1-UP)

Description of Change: An improved hydraulic pump support is now used. The improved hydraulic pump support is superior in design to the previous hydraulic pump support.

Adaptable To: The improved 251-0120 Support is effective in production with AD45B CXM469-UP and AD55 DNW615-UP.

Table 1
Model     Effective With     Adaptable To    
AD45B     S/N:CXM469-UP     S/N:CXM1-468    
AD55     -     S/N:ANW1-UP    
AD55     S/N:DNW615-UP     S/N:DNW1-614    



Illustration 1g02589756

251-0120 Support

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